|  | C |
SECTION C — CHEMISTRY AND METALLURGY

|  | C |
Note(s) Definitions for Section C: Alkali metals: Li, Na, K, Rb, Cs, Fr Alkaline earth metals: Ca, Sr, Ba, Ra Lanthanides: elements with atomic numbers 57 to 71 inclusive Rare earths: Sc, Y, Lanthanides Actinides: elements with atomic numbers 89 to 103 inclusive Refractory metals: Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W Halogens: F, Cl, Br, I, At Noble gases: He, Ne, Ar, Kr, Xe, Rn Platinum group: Os, Ir, Pt, Ru, Rh, Pd Noble metals: Ag, Au, Platinum group Light metals: alkali metals, alkaline earth metals, Be, Al, Mg Heavy metals: metals other than light metals Iron group: Fe, Co, Ni Non-metals: H, B, C, Si, N, P, O, S, Se, Te, noble gases, halogens Metals: elements other than non-metals Transition elements: elements with atomic numbers 21 to 30 inclusive, 39 to 48 inclusive, 57 to 80 inclusive, 89 upwards

CHEMISTRY

|  | C07 |
ORGANIC CHEMISTRY (such compounds as the oxides, sulphides, and oxysulphides of carbon, cyanogen, phosgene, hydrocyanic acid and salts thereof Fulltext... Hierarchy... Expanded...C01; macromolecular compounds Fulltext... Hierarchy... Expanded...C08; dyes Fulltext... Hierarchy... Expanded...C09; fermentation products Fulltext... Hierarchy... Expanded...C12; fermentation or enzyme-using processes to synthesise a desired chemical compound Fulltext... Hierarchy... Expanded...C12P; production of organic compounds by electrolysis or electrophoresis Fulltext... Hierarchy... Expanded...C25B 3/00) [2]

|  | C07 |
Note(s) Anhydrides and halides of carboxylic acids are classified as the relevant acids unless otherwise indicated. Salts of a compound, unless specifically provided for, are classified as that compound, e.g. aniline hydrochloride is classified as containing carbon, hydrogen and nitrogen only (in Fulltext... Hierarchy... Expanded...C07C 87/52), sodium malonate is classified as malonic acid (in Fulltext... Hierarchy... Expanded...C07C 55/08), and a mercaptide is classified as the mercaptan. Metal chelates are dealt with in the same way. Similarly, metal alcoholates and metal phenates are classified in sub-class Fulltext... Hierarchy... Expanded...C07C and not in sub-class Fulltext... Hierarchy... Expanded...C07F— the alcoholates in Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 31/28-C07C 31/32 and the phenates as the corresponding phenols in Fulltext... Hierarchy... Expanded...C07C 39/235 or Fulltext... Hierarchy... Expanded...C07C 39/44. Salts or adducts formed between two or more organic compounds are classified according to all compounds forming the salts or adducts. [2] In the absence of an indication to the contrary, and with the exception referred to below, a compound is classified in the last appropriate place, e.g. a compound containing an acyclic chain and a heterocyclic ring is classified only as a heterocyclic compound, and a steroid is classified only as a cyclopentanophenanthrene compound. In general, and in the absence of an indication to the contrary (such as groups Fulltext... Hierarchy... Expanded...C07C 59/58, Fulltext... Hierarchy... Expanded...C07C 59/70), the terms "acyclic" and "aliphatic" are used to describe compounds in which there is no ring; and, if a ring were present, the compound would be taken by the "last place" rule to a later group for cycloaliphatic or aromatic compounds, if such a group exists. Where a compound or an entire group of compounds exists in tautomeric forms, it is classified as though existing in the form which is classified last in the system, unless the other form is specifically mentioned earlier in the system. Albumens, proteins, alkaloids of unknown structure, glucosides of unknown structure are examples of compounds to be found unter Fulltext... Hierarchy... Expanded...C07G. Inventions dealing with chemical compounds and their preparation are classified in the groups for the type of compound prepared. The processes of preparation should be secondarily classified in the groups for the types of reaction employed when such groups exist. General processes for the preparation of a class of compounds falling into more than one main group are classified in the groups for the processes employed when such groups exist. The compounds prepared may be secondarily classified in the groups for the types of compounds prepared.

|  | C07C |
ACYCLIC AND CARBOCYCLIC COMPOUNDS

|  | C07C |
Note(s) Inventions dealing with chemical compounds and their preparation are classified in the groups for the type of compound prepared. The processes of preparation should be secondarily classified in the groups for the types of reactions employed when such groups exist. General processes for the preparation of a class of compounds falling into more than one main group are classified in the groups for the processes employed when such groups exist. The compounds prepared may be secondarily classified in the groups for the types of compounds prepared. The term "preparation" in main-groups is to be understood as including purification, separation or stabilisation unless a separate main-group is provided therefor. In the absence of an indication to the contrary, a process is always classified in the last appropriate place in this sub-class. [3]

|  | C07C 1/00 - C07C 15/00 |
Hydrocarbons (derivatives of cyclohexane or of a cyclohexene having an unsaturated side-chain with at least four carbon atoms Fulltext... Hierarchy... Expanded...C07C 175/00; preparation of macromolecular compounds Fulltext... Hierarchy... Expanded...C08; production or separation from indefinite hydrocarbon mixtures such as petroleum oil Fulltext... Hierarchy... Expanded...C10G; electrolytic or electrophoretic processes Fulltext... Hierarchy... Expanded...C25B)

|  | C07C 1/00 |
Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon

|  | C07C 1/02 |
· | from oxides of carbon

|  | C07C 1/04 |
· · | from carbon monoxide with hydrogen

|  | C07C 1/06 |
· · · | in the presence of organic compounds, e.g. hydrocarbons

|  | C07C 1/08 |
· · · | Isosyntheses

|  | C07C 1/10 |
· · | from carbon monoxide with water vapour

|  | C07C 1/12 |
· · | from carbon dioxide with hydrogen

|  | C07C 1/14 - C07C 1/18 |
( covered by Fulltext... Hierarchy... Expanded...C07C 1/02 )

|  | C07C 1/20 |
· | starting from organic compounds containing only oxygen atoms as hetero atoms

|  | C07C 1/22 |
· · | by reduction

|  | C07C 1/24 |
· · | by elimination of water

|  | C07C 1/247 |
· · | by splitting of cyclic ethers [3]

|  | C07C 1/253 |
· · | from carbonyl compounds [3]

|  | C07C 1/26 |
· | starting from organic compounds containing only halogen atoms as hetero atoms

|  | C07C 1/28 |
· · | by ring closure

|  | C07C 1/30 |
· · | by splitting-off the elements of hydrogen halide from a single molecule

|  | C07C 1/32 |
· | starting from compounds containing hetero atoms other than, or in addition to, oxygen or halogen [3]

|  | C07C 1/34 |
· · | reacting phosphines with aldehydes or ketones, e.g. Wittig reaction [3]

|  | C07C 1/36 |
· | by splitting of esters [3]

|  | C07C 2/00 |
Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (redistribution reactions involving splitting Fulltext... Hierarchy... Expanded...C07C 6/00) [3]

|  | C07C 2/02 |
· | by addition between unsaturated hydrocarbons [3]

|  | C07C 2/04 |
· · | by oligomerisation of well-defined unsaturated hydrocarbons without ring formation [3]

|  | C07C 2/06 |
· · · | of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond [3]

|  | C07C 2/08 |
· · · · | Catalytic processes [3]

|  | C07C 2/10 |
· · · · · | with metal oxides [3]

|  | C07C 2/12 |
· · · · · | with crystalline alumino-silicates, e.g. molecular sieves [3]

|  | C07C 2/14 |
· · · · · | with inorganic acids; with salts or anhydrides of acids [3]

|  | C07C 2/16 |
· · · · · · | Acids of sulphur; Salts thereof; Sulphur oxides [3]

|  | C07C 2/18 |
· · · · · · | Acids of phosphorus; Salts thereof; Phosphorus oxides [3]

|  | C07C 2/20 |
· · · · · · | Acids of halogen; Salts thereof [3]

|  | C07C 2/22 |
· · · · · · · | Metal halides; Complexes thereof with organic compounds [3]

|  | C07C 2/24 |
· · · · · | with metals [3]

|  | C07C 2/26 |
· · · · · | with hydrides or organic compounds (Fulltext... Hierarchy... Expanded...C07C 2/22 takes precedence) [3]

|  | C07C 2/28 |
· · · · · · | with ion-exchange resins [3]

|  | C07C 2/30 |
· · · · · · | containing a metal-to-carbon bond; Metal hydrides [3]

|  | C07C 2/32 |
· · · · · · | as complexes, e.g. acetyl-acetonates (complexes of salts of acids of halogen Fulltext... Hierarchy... Expanded...C07C 2/22) [3]

|  | C07C 2/34 |
· · · · · · · | Metal-hydrocarbon complexes [3]

|  | C07C 2/36 |
· · · · · · | as phosphines, arsines, stilbines or bismuthines [3]

|  | C07C 2/38 |
· · · | of dienes or alkynes [3]

|  | C07C 2/40 |
· · · · | of conjugated dienes [3]

|  | C07C 2/42 |
· · | homo- or co-oligomerisation with ring formation, not being a Diels-Alder conversion [3]

|  | C07C 2/44 |
· · · | of conjugated dienes only [3]

|  | C07C 2/46 |
· · · · | Catalytic processes [3]

|  | C07C 2/48 |
· · · | of only hydrocarbons containing a carbon-to-carbon triple bond [3]

|  | C07C 2/50 |
· · | Diels-Alder conversion [3]

|  | C07C 2/52 |
· · · | Catalytic processes [3]

|  | C07C 2/54 |
· | by addition of unsaturated hydrocarbons to saturated hydrocarbons, or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring [3]

|  | C07C 2/56 |
· · | addition to acyclic hydrocarbons [3]

|  | C07C 2/58 |
· · · | Catalytic processes [3]

|  | C07C 2/60 |
· · · · | with halides [3]

|  | C07C 2/62 |
· · · · | with acids [3]

|  | C07C 2/64 |
· · | addition to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 2/66 |
· · · | Catalytic processes [3]

|  | C07C 2/68 |
· · · · | with halides [3]

|  | C07C 2/70 |
· · · · | with acids [3]

|  | C07C 2/72 |
· · | addition to a non-aromatic carbon atom of hydrocarbons containing a six-membered aromatic ring [3]

|  | C07C 2/74 |
· | by addition with simultaneous hydrogenation [3]

|  | C07C 2/76 |
· | by condensation of hydrocarbons with partial elimination of hydrogen [3]

|  | C07C 2/78 |
· · | Processes with partial combustion [3]

|  | C07C 2/80 |
· · | Processes with the aid of electrical means [3]

|  | C07C 2/82 |
· · | oxidative coupling [3]

|  | C07C 2/84 |
· · · | catalytic [3]

|  | C07C 2/86 |
· | by condensation between a hydrocarbon and a non-hydrocarbon [3]

|  | C07C 2/88 |
· · | Growth and elimination reactions (preparation of metallo-organic compounds Fulltext... Hierarchy... Expanded...C07F) [3]

|  | C07C 3/00 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 2/00, Fulltext... Hierarchy... Expanded...C07C 4/00, Fulltext... Hierarchy... Expanded...C07C 6/00 )

|  | C07C 4/00 |
Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms (redistribution reactions involving splitting Fulltext... Hierarchy... Expanded...C07C 6/00; cracking hydrocarbon oils Fulltext... Hierarchy... Expanded...C10G) [3]

|  | C07C 4/02 |
· | by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction [3]

|  | C07C 4/04 |
· · | Thermal processes [3]

|  | C07C 4/06 |
· · | Catalytic processes [3]

|  | C07C 4/08 |
· | by splitting-off an aliphatic or cycloaliphatic part from the molecule [3]

|  | C07C 4/10 |
· · | from acyclic hydrocarbons [3]

|  | C07C 4/12 |
· · | from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene [3]

|  | C07C 4/14 |
· · · | splitting taking place at an aromatic-aliphatic bond [3]

|  | C07C 4/16 |
· · · · | Thermal processes [3]

|  | C07C 4/18 |
· · · · | Catalytic processes [3]

|  | C07C 4/20 |
· · · · | Hydrogen being formed in situ, e.g. from steam [3]

|  | C07C 4/22 |
· | by depolymerisation to the original monomer, e.g. dicyclopentadiene to cyclopentadiene [3]

|  | C07C 4/24 |
· | by splitting polyarylsubstituted aliphatic compounds at an aliphatic-aliphatic bond, e.g. 1,4-diphenylbutane to styrene [3]

|  | C07C 4/26 |
· | by splitting polyaryl compounds at a bond between uncondensed six-membered aromatic rings, e.g. biphenyl to benzene [3]

|  | C07C 5/00 |
Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms

|  | C07C 5/02 |
· | by hydrogenation (simultaneous hydrogenation and dehydrogenation Fulltext... Hierarchy... Expanded...C07C 5/52)

|  | C07C 5/03 |
· · | of non-aromatic carbon-to-carbon double bonds [3]

|  | C07C 5/04 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/03 )

|  | C07C 5/05 |
· · · | Partial hydrogenation [3]

|  | C07C 5/06 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/03 )

|  | C07C 5/08 |
· · | of carbon-to-carbon triple bonds

|  | C07C 5/09 |
· · · | to carbon-to-carbon double bonds [3]

|  | C07C 5/10 |
· · | of aromatic six-membered rings

|  | C07C 5/11 |
· · · | Partial hydrogenation [3]

|  | C07C 5/12 |
( covered by Fulltext... Hierarchy... Expanded...C07C 5/02 )

|  | C07C 5/13 |
· · | with simultaneous isomerisation [3]

|  | C07C 5/14 - C07C 5/16 |
( covered by Fulltext... Hierarchy... Expanded...C07C 5/02 )

|  | C07C 5/22 |
· | by isomerisation (with simultaneous hydrogenation Fulltext... Hierarchy... Expanded...C07C 5/13; with simultaneous dehydrogenation Fulltext... Hierarchy... Expanded...C07C 5/373)

|  | C07C 5/23 |
· · | Rearrangement of carbon-to-carbon unsaturated bonds [3]

|  | C07C 5/24 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/23, Fulltext... Hierarchy... Expanded...C07C 5/25, Fulltext... Hierarchy... Expanded...C07C 5/27, Fulltext... Hierarchy... Expanded...C07C 5/29, Fulltext... Hierarchy... Expanded...C07C 5/31 )

|  | C07C 5/25 |
· · · | Migration of carbon-to-carbon double bonds [3]

|  | C07C 5/26 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/29 )

|  | C07C 5/27 |
· · | Rearrangement of carbon atoms in the hydrocarbon skeleton [3]

|  | C07C 5/28 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/23, Fulltext... Hierarchy... Expanded...C07C 5/25, Fulltext... Hierarchy... Expanded...C07C 5/27, Fulltext... Hierarchy... Expanded...C07C 5/29, Fulltext... Hierarchy... Expanded...C07C 5/31 )

|  | C07C 5/29 |
· · · | changing the number of carbon atoms in a ring while maintaining the number of rings [3]

|  | C07C 5/30 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/23, Fulltext... Hierarchy... Expanded...C07C 5/25, Fulltext... Hierarchy... Expanded...C07C 5/27, Fulltext... Hierarchy... Expanded...C07C 5/29, Fulltext... Hierarchy... Expanded...C07C 5/31 )

|  | C07C 5/31 |
· · · | changing the number of rings [3]

|  | C07C 5/32 |
· | by dehydrogenation with formation of free hydrogen [2]

|  | C07C 5/327 |
· · | Formation of non-aromatic carbon-to-carbon double bonds only [3]

|  | C07C 5/333 |
· · · | Catalytic processes [3]

|  | C07C 5/34 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/327, Fulltext... Hierarchy... Expanded...C07C 5/35, Fulltext... Hierarchy... Expanded...C07C 5/367, Fulltext... Hierarchy... Expanded...C07C 5/373, Fulltext... Hierarchy... Expanded...C07C 5/387, Fulltext... Hierarchy... Expanded...C07C 5/393 )

|  | C07C 5/35 |
· · | Formation of carbon-to-carbon triple bonds only [3]

|  | C07C 5/36 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/333, Fulltext... Hierarchy... Expanded...C07C 5/35, Fulltext... Hierarchy... Expanded...C07C 5/367, Fulltext... Hierarchy... Expanded...C07C 5/373, Fulltext... Hierarchy... Expanded...C07C 5/387, Fulltext... Hierarchy... Expanded...C07C 5/41 )

|  | C07C 5/367 |
· · | Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene [3]

|  | C07C 5/373 |
· · | with simultaneous isomerisation [3]

|  | C07C 5/38 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/333, Fulltext... Hierarchy... Expanded...C07C 5/35, Fulltext... Hierarchy... Expanded...C07C 5/367, Fulltext... Hierarchy... Expanded...C07C 5/373, Fulltext... Hierarchy... Expanded...C07C 5/387, Fulltext... Hierarchy... Expanded...C07C 5/41 )

|  | C07C 5/387 |
· · · | of cyclic compounds containing no six-membered ring to compounds containing a six-membered aromatic ring [3]

|  | C07C 5/393 |
· · · | with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene [3]

|  | C07C 5/40 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 5/333, Fulltext... Hierarchy... Expanded...C07C 5/35, Fulltext... Hierarchy... Expanded...C07C 5/367, Fulltext... Hierarchy... Expanded...C07C 5/373, Fulltext... Hierarchy... Expanded...C07C 5/387, Fulltext... Hierarchy... Expanded...C07C 5/41 )

|  | C07C 5/41 |
· · · · | Catalytic processes [3]

|  | C07C 5/41 |
Note(s) The catalyst is considered as forming part of the acceptor system in case of simultaneous catalyst reduction. [3] The acceptor system is classified according to the supplying substances in case of in situ formation of the acceptor system or of in situ regeneration of the reduced acceptor system. [3] Compounds added for binding the reduced acceptor system are not considered as belonging to the acceptor system. [3]

|  | C07C 5/42 |
· | by dehydrogenation with a hydrogen acceptor [2]

|  | C07C 5/44 |
· · | with a halogen or a halogen-containing compound as an acceptor [2]

|  | C07C 5/46 |
· · | with sulphur or a sulphur-containing compound as an acceptor [2]

|  | C07C 5/48 |
· · | with oxygen as an acceptor [2]

|  | C07C 5/50 |
· · | with an organic compound as an acceptor [2]

|  | C07C 5/52 |
· · · | with a hydrocarbon as an acceptor, e.g. hydrocarbon disproportionation, i.e. 2CnHp CnHp+q+CnHp-q [2]

|  | C07C 5/54 |
· · | with an acceptor system containing at least two compounds provided for in more than one of groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 5/44-C07C 5/50 [3]

|  | C07C 5/56 |
· · · | containing only oxygen and either halogens or halogen-containing compounds [3]

|  | C07C 6/00 |
Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions [3]

|  | C07C 6/02 |
· | Metathesis reactions at an unsaturated carbon-to-carbon bond [3]

|  | C07C 6/04 |
· · | at a carbon-to-carbon double bond [3]

|  | C07C 6/06 |
· · · | at a cyclic carbon-to-carbon double bond [3]

|  | C07C 6/08 |
· | by conversion at a saturated carbon-to-carbon bond [3]

|  | C07C 6/10 |
· · | in hydrocarbons containing no six-membered aromatic rings [3]

|  | C07C 6/12 |
· · | of exclusively hydrocarbons containing a six-membered aromatic ring [3]

|  | C07C 7/00 |
Purification; Separation; Stabilisation; Use of additives

|  | C07C 7/01 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 7/04-C07C 7/177, covered by Fulltext... Hierarchy... Expanded...C07C 7/00 )

|  | C07C 7/04 |
· | by distillation

|  | C07C 7/05 |
· · | with the aid of auxiliary compounds [3]

|  | C07C 7/06 |
· · · | by azeotropic distillation

|  | C07C 7/08 |
· · · | by extractive distillation

|  | C07C 7/09 |
· | by fractional condensation [3]

|  | C07C 7/10 |
· | by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids

|  | C07C 7/11 |
· | by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids [3]

|  | C07C 7/12 |
· | by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers

|  | C07C 7/13 |
· · | by molecular-sieve technique [2]

|  | C07C 7/135 |
· | by gas-chromatography [3]

|  | C07C 7/14 |
· | by crystallisation; Purification or separation of the crystals

|  | C07C 7/144 |
· | using membranes, e.g. selective permeation [3]

|  | C07C 7/148 |
· | by treatment giving rise to a chemical modification of at least one compound [3]

|  | C07C 7/152 |
· · | by forming adducts or complexes [3]

|  | C07C 7/156 |
· · · | with solutions of copper salts [3]

|  | C07C 7/16 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 7/156 )

|  | C07C 7/163 |
· · | by hydrogenation [3]

|  | C07C 7/167 |
· · · | for removal of compounds containing a triple carbon-to-carbon bond [3]

|  | C07C 7/17 |
· · | with acids or sulphur oxides [3]

|  | C07C 7/173 |
· · | with the aid of organometallic compounds [3]

|  | C07C 7/177 |
· · | by selective oligomerisation or selective polymerisation of at least one compound of the mixture [3]

|  | C07C 7/18 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 7/20 )

|  | C07C 7/20 |
· | use of additives, e.g. for stabilisation [3]

|  | C07C 9/00 |
Acyclic saturated hydrocarbons

|  | C07C 9/02 |
· | with one to four carbon atoms

|  | C07C 9/04 |
· · | Methane (production by treatment of sewage Fulltext... Hierarchy... Expanded...C02F 11/04)

|  | C07C 9/06 |
· · | Ethane

|  | C07C 9/08 |
· · | Propane

|  | C07C 9/10 |
· · | Butanes

|  | C07C 9/12 |
· · · | Iso-butane

|  | C07C 9/14 |
· | with five to fifteen carbon atoms

|  | C07C 9/15 |
· · | Straight-chain hydrocarbons [3]

|  | C07C 9/16 |
· · | Branched-chain hydrocarbons

|  | C07C 9/18 |
· · · | Isopentane; Neopentane

|  | C07C 9/20 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 9/21, covered by Fulltext... Hierarchy... Expanded...C07C 9/16 )

|  | C07C 9/21 |
· · · | 2,2,4-Trimethylpentane [3]

|  | C07C 9/22 |
· | with more than fifteen carbon atoms

|  | C07C 11/00 |
Acyclic unsaturated hydrocarbons

|  | C07C 11/02 |
· | Alkenes

|  | C07C 11/04 |
· · | Ethylene

|  | C07C 11/06 |
· · | Propene

|  | C07C 11/08 |
· · | Butenes

|  | C07C 11/09 |
· · · | Isobutene [3]

|  | C07C 11/10 |
· · | Pentenes

|  | C07C 11/107 |
· · | Hexenes [3]

|  | C07C 11/113 |
· · · | Methylpentenes [3]

|  | C07C 11/12 |
· | Alkadienes

|  | C07C 11/14 |
· · | Allene

|  | C07C 11/16 |
· · | with four carbon atoms

|  | C07C 11/167 |
· · · | 1,3-Butadiene [3]

|  | C07C 11/173 |
· · | with five carbon atoms [3]

|  | C07C 11/18 |
· · · | Isoprene

|  | C07C 11/20 |
· · · | 1,3-Pentadiene

|  | C07C 11/21 |
· | Alkatrienes; Alkatetraenes; Other alkapolyenes [2]

|  | C07C 11/22 |
· | containing carbon-to-carbon triple bonds

|  | C07C 11/24 |
· · | Acetylene (production of acetylene gas by wet methods, and its purification Fulltext... Hierarchy... Expanded...C10H)

|  | C07C 11/28 |
· | containing carbon-to-carbon double bonds and carbon-to-carbon triple bonds

|  | C07C 11/30 |
· · | Butenyne

|  | C07C 13/00 |
Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings [2]

|  | C07C 13/02 |
· | Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof

|  | C07C 13/04 |
· · | with a three-membered ring

|  | C07C 13/06 |
· · | with a four-membered ring

|  | C07C 13/08 |
· · | with a five-membered ring

|  | C07C 13/10 |
· · · | with a cyclopentane ring

|  | C07C 13/11 |
· · · · | substituted by unsaturated hydrocarbon groups [2]

|  | C07C 13/12 |
· · · | with a cyclopentene ring

|  | C07C 13/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/15 )

|  | C07C 13/15 |
· · · | with a cyclopentadiene ring [3]

|  | C07C 13/16 |
· · | with a six-membered ring

|  | C07C 13/18 |
· · · | with a cyclohexane ring

|  | C07C 13/19 |
· · · · | substituted by unsaturated hydrocarbon groups [2]

|  | C07C 13/20 |
· · · | with a cyclohexene ring

|  | C07C 13/21 |
· · · · | Menthadienes (with a cyclohexadiene ring Fulltext... Hierarchy... Expanded...C07C 13/23) [2]

|  | C07C 13/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/23 )

|  | C07C 13/23 |
· · · | with a cyclohexadiene ring [3]

|  | C07C 13/24 |
· · | with a seven-membered ring

|  | C07C 13/26 |
· · | with an eight-membered ring

|  | C07C 13/263 |
· · · | with a cyclo-octene or cyclo-octadiene ring [3]

|  | C07C 13/267 |
· · · | with a cyclo-octatriene or cyclo-octatetraene ring [3]

|  | C07C 13/27 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/271, Fulltext... Hierarchy... Expanded...C07C 13/273 )

|  | C07C 13/271 |
· · | with a nine- to eleven-membered ring [3]

|  | C07C 13/273 |
· · | with a twelve-membered ring [3]

|  | C07C 13/275 |
· · · | the twelve-membered ring being unsaturated [3]

|  | C07C 13/277 |
· · · · | with a cyclododecatriene ring [3]

|  | C07C 13/28 |
· | Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof

|  | C07C 13/28 |
Note(s) Ring systems consisting only of condensed six-membered rings with maximum number of non-cumulative double bonds are classified in group Fulltext... Hierarchy... Expanded...C07C 15/00. [3]

|  | C07C 13/30 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/72 )

|  | C07C 13/32 |
· · | with condensed rings

|  | C07C 13/34 |
· · · | with a bicyclo ring system containing four carbon atoms

|  | C07C 13/36 |
· · · | with a bicyclo ring system containing five carbon atoms

|  | C07C 13/38 |
· · · | with a bicyclo ring system containing six carbon atoms

|  | C07C 13/39 |
· · · | with a bicyclo ring system containing seven carbon atoms [3]

|  | C07C 13/40 |
· · · · | with a bicycloheptane ring structure

|  | C07C 13/42 |
· · · · | with a bicycloheptene ring structure

|  | C07C 13/43 |
· · · · · | substituted by unsaturated acyclic hydrocarbon groups [3]

|  | C07C 13/44 |
· · · | with a bicyclo ring system containing eight carbon atoms

|  | C07C 13/45 |
· · · | with a bicyclo ring system containing nine carbon atoms [3]

|  | C07C 13/46 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/465 )

|  | C07C 13/465 |
· · · · | Indenes; Completely or partially hydrogenated indenes [3]

|  | C07C 13/47 |
· · · | with a bicyclo ring system containing ten carbon atoms [3]

|  | C07C 13/48 |
· · · · | Completely or partially hydrogenated naphthalenes

|  | C07C 13/50 |
· · · · · | Decahydronaphthalenes

|  | C07C 13/52 |
· · · · | Azulenes; Completely or partially hydrogenated azulenes

|  | C07C 13/54 |
· · · | with three condensed rings

|  | C07C 13/547 |
· · · · | at least one ring not being six-membered, the other rings being at the most six-membered [3]

|  | C07C 13/553 |
· · · · · | Indacenes; Completely- or partially-hydrogenated indacenes [3]

|  | C07C 13/56 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/567 )

|  | C07C 13/567 |
· · · · · | Fluorenes; Completely or partially hydrogenated fluorenes [3]

|  | C07C 13/573 |
· · · · | with three six-membered rings [3]

|  | C07C 13/58 |
· · · · · | Completely or partially hydrogenated anthracenes

|  | C07C 13/60 |
· · · · · | Completely or partially hydrogenated phenanthrenes

|  | C07C 13/605 |
· · · · | with a bridged ring system [3]

|  | C07C 13/61 |
· · · · · | Bridged indenes, e.g. dicyclopentadiene [3]

|  | C07C 13/615 |
· · · · · | Adamantanes [3]

|  | C07C 13/62 |
· · · | with more than three condensed rings

|  | C07C 13/64 |
· · · · | with a bridged ring system [3]

|  | C07C 13/66 |
· · · · | the condensed ring system contains only four rings [3]

|  | C07C 13/68 |
· · · · · | with a bridged ring system [3]

|  | C07C 13/70 |
· · · | with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic ring, e.g. cyclophanes [3]

|  | C07C 13/72 |
· · · | Spiro hydrocarbons [3]

|  | C07C 15/00 |
Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part [2]

|  | C07C 15/02 |
· | Monocyclic hydrocarbons

|  | C07C 15/04 |
· · | Benzene

|  | C07C 15/06 |
· · | Toluene

|  | C07C 15/067 |
· · | C8H10 hydrocarbons [3]

|  | C07C 15/073 |
· · · | Ethylbenzene [3]

|  | C07C 15/08 |
· · · | Xylenes

|  | C07C 15/085 |
· · | Isopropylbenzene [3]

|  | C07C 15/09 - C07C 15/10 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 15/42 )

|  | C07C 15/107 |
· · | having a saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates [3]

|  | C07C 15/113 |
· · · | having at least two saturated side-chains, each containing at least six carbon atoms [3]

|  | C07C 15/12 |
· | Polycyclic non-condensed hydrocarbons

|  | C07C 15/14 |
· · | all phenyl groups being directly linked

|  | C07C 15/16 |
· · | containing at least two phenyl groups linked by one single acyclic carbon atom

|  | C07C 15/18 |
· · | containing at least one group with formula

|  | C07C 15/187 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 15/52 )

|  | C07C 15/193 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 15/54 )

|  | C07C 15/20 |
· | Polycyclic condensed hydrocarbons

|  | C07C 15/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/465 )

|  | C07C 15/24 |
· · | containing two rings

|  | C07C 15/26 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 13/567 )

|  | C07C 15/27 |
· · | containing three rings [3]

|  | C07C 15/28 |
· · · | Anthracenes

|  | C07C 15/30 |
· · · | Phenanthrenes

|  | C07C 15/32 - C07C 15/36 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 15/38 )

|  | C07C 15/38 |
· · | containing four rings [3]

|  | C07C 15/40 |
· | substituted by unsaturated hydrocarbon radicals [3]

|  | C07C 15/42 |
· · | monocyclic [3]

|  | C07C 15/44 |
· · · | the hydrocarbon substituent containing a carbon-to-carbon double bond [3]

|  | C07C 15/46 |
· · · · | Styrene; Ring-alkylated styrenes [3]

|  | C07C 15/48 |
· · · | the hydrocarbon substituent containing a carbon-to-carbon triple bond [3]

|  | C07C 15/50 |
· · | polycyclic non-condensed [3]

|  | C07C 15/52 |
· · · | containing a group with formula [3]

|  | C07C 15/54 |
· · · | containing a group with formula [3]

|  | C07C 15/56 |
· · | polycyclic condensed [3]

|  | C07C 15/58 |
· · · | containing two rings [3]

|  | C07C 15/60 |
· · · | containing three rings [3]

|  | C07C 15/62 |
· · · | containing four rings [3]

|  | C07C 17/00 - C07C 25/00 |
Compounds containing carbon and halogens with or without hydrogen (derivatives of cyclohexane or of a cyclohexene having an unsaturated side chain with at least four carbon atoms Fulltext... Hierarchy... Expanded...C07C 175/00)

|  | C07C 17/00 |
Methods of preparing halogenated hydrocarbons

|  | C07C 17/02 |
· | by addition of halogen to unsaturated hydrocarbons

|  | C07C 17/04 |
· | by addition of halogen to unsaturated halogenated hydrocarbons

|  | C07C 17/06 |
· · | combined with replacement of hydrogen by halogen

|  | C07C 17/08 |
· | by addition of hydrogen halides to unsaturated hydrocarbons

|  | C07C 17/10 |
· | by replacing hydrogen by halogen

|  | C07C 17/12 |
· · | in the ring of aromatic compounds

|  | C07C 17/14 |
· · | in the side-chain of aromatic compounds

|  | C07C 17/15 |
· | with oxygen as auxiliary reagent, e.g. oxychlorination [2]

|  | C07C 17/152 |
· · | of hydrocarbons [3]

|  | C07C 17/154 |
· · · | of saturated hydrocarbons [3]

|  | C07C 17/156 |
· · · | of unsaturated hydrocarbons [3]

|  | C07C 17/158 |
· · | of halogenated hydrocarbons [3]

|  | C07C 17/16 |
· | by replacing hydroxyl by halogen

|  | C07C 17/18 |
· | by replacing carbonyl oxygen by halogen

|  | C07C 17/20 |
· | by replacing one halogen by another halogen

|  | C07C 17/22 |
· | by replacing other substituents by halogen

|  | C07C 17/24 |
· | by heating one or more halogenated hydrocarbons with or without catalysts

|  | C07C 17/26 |
· | with simultaneous increase in the number of carbon atoms in the skeleton

|  | C07C 17/28 |
· · | by reaction of halogenated alkanes with unsaturated hydrocarbons

|  | C07C 17/30 |
· · | by diene-synthesis

|  | C07C 17/32 |
· · | by introduction of halogenated alkyl groups into ring compounds

|  | C07C 17/33 |
· | with simultaneous decrease in the number of carbon atoms in the skeleton [3]

|  | C07C 17/34 |
· | by splitting-off hydrogen halide from halogenated hydrocarbons

|  | C07C 17/36 |
· | by reacting a halogenated alkane with an alcohol

|  | C07C 17/38 |
· | Purification; Separation of mixtures

|  | C07C 17/40 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 17/38, Fulltext... Hierarchy... Expanded...C07C 17/42 )

|  | C07C 17/42 |
· | Use of additives, e.g. for stabilisation

|  | C07C 19/00 |
Saturated compounds containing halogen atoms bound to an acyclic carbon atom

|  | C07C 19/02 |
· | containing hydrogen

|  | C07C 19/04 |
· · | Chloroform

|  | C07C 19/045 |
· · | Dichloroethanes [3]

|  | C07C 19/05 |
· · | Trichloroethanes [3]

|  | C07C 19/055 |
· · | Tetrachloroethanes [3]

|  | C07C 19/06 |
· | Carbon tetrachloride

|  | C07C 19/07 |
· | containing iodine [2]

|  | C07C 19/08 |
· | containing fluorine

|  | C07C 21/00 |
Unsaturated compounds containing halogen atoms bound to an acyclic carbon atom

|  | C07C 21/02 |
· | containing carbon-to-carbon double bonds

|  | C07C 21/04 |
· · | Chloro-alkenes

|  | C07C 21/06 |
· · · | Vinyl chloride

|  | C07C 21/067 |
· · · | Allyl chloride; Methallyl chloride [3]

|  | C07C 21/073 |
· · · | Dichloro-alkenes [3]

|  | C07C 21/08 |
· · · · | Vinylidene chloride

|  | C07C 21/09 |
· · · · | Dichloro-butenes [3]

|  | C07C 21/10 |
· · · | Trichloro-ethylene

|  | C07C 21/12 |
· · · | Tetrachloro-ethylene

|  | C07C 21/14 |
· · | containing bromine

|  | C07C 21/16 |
· · · | Crotyl bromide

|  | C07C 21/18 |
· · | containing fluorine

|  | C07C 21/19 |
· · | Halogenated dienes [3]

|  | C07C 21/20 |
· · · | Halogenated butadienes

|  | C07C 21/21 |
· · · · | Chloroprene [2]

|  | C07C 21/215 |
· · | Halogenated polyenes with more than two carbon-to-carbon double bonds [3]

|  | C07C 21/22 |
· | containing carbon-to-carbon triple bonds

|  | C07C 21/24 |
· | containing cycloaliphatic or aromatic rings [3]

|  | C07C 21/26 |
· · | Benzotrichloride [3]

|  | C07C 23/00 |
Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring

|  | C07C 23/02 |
· | Monocyclic halogenated hydrocarbons

|  | C07C 23/04 |
· · | Halogenated cyclopropanes; Halogenated cyclopropenes

|  | C07C 23/06 |
· · | Halogenated cyclobutanes; Halogenated cyclobutenes

|  | C07C 23/08 |
· · | Halogenated cyclopentanes; Halogenated cyclopentenes

|  | C07C 23/10 |
· · | Halogenated cyclohexanes; Halogenated cyclohexenes

|  | C07C 23/12 |
· · · | Hexachlorocyclohexanes

|  | C07C 23/14 |
· · | Halogenated cycloheptanes; Halogenated cycloheptenes

|  | C07C 23/16 |
· · | Halogenated cyclo-octanes; Halogenated cyclo-octenes

|  | C07C 23/18 |
· | Polycyclic halogenated hydrocarbons

|  | C07C 23/20 |
· · | with condensed rings none of which is aromatic

|  | C07C 23/22 |
· · · | Halogenated bicyclobutanes; Halogenated bicyclobutenes

|  | C07C 23/24 |
· · · | Halogenated bicyclopentanes; Halogenated bicyclopentenes

|  | C07C 23/26 |
· · · | Halogenated bicyclohexanes; Halogenated bicyclohexenes

|  | C07C 23/28 |
· · · | Halogenated bicycloheptanes

|  | C07C 23/30 |
· · · | Halogenated bicycloheptenes

|  | C07C 23/32 |
· · · | Halogenated bicyclo-octanes; Halogenated bicyclo-octenes

|  | C07C 23/34 |
· · · | Halogenated completely or partially hydrogenated indenes

|  | C07C 23/36 |
· · · | Halogenated completely or partially hydrogenated naphthalenes

|  | C07C 23/38 |
· · · | with three condensed rings

|  | C07C 23/40 |
· · · · | Halogenated completely or partially hydrogenated fluorenes

|  | C07C 23/42 |
· · · · | Halogenated completely or partially hydrogenated anthracenes

|  | C07C 23/44 |
· · · · | Halogenated completely or partially hydrogenated phenanthrenes

|  | C07C 23/46 |
· · · | with more than 3 condensed rings

|  | C07C 25/00 |
Compounds containing at least one halogen atom bound to a six-membered aromatic ring

|  | C07C 25/02 |
· | Monocyclic aromatic halogenated hydrocarbons

|  | C07C 25/04 |
( covered by Fulltext... Hierarchy... Expanded...C07C 25/02 )

|  | C07C 25/06 |
· · | Monochloro-benzene

|  | C07C 25/08 |
· · | Dichloro-benzenes

|  | C07C 25/10 |
· · | Trichloro-benzenes

|  | C07C 25/12 |
· · | Hexachloro-benzene

|  | C07C 25/125 |
· · | Halogenated xylenes [2]

|  | C07C 25/13 |
· · | containing fluorine [2]

|  | C07C 25/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 21/00 )

|  | C07C 25/16 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 21/26 )

|  | C07C 25/18 |
· | Polycyclic aromatic halogenated hydrocarbons

|  | C07C 25/20 |
· · | Dichloro-diphenyl-trichloro-ethane

|  | C07C 25/22 |
· · | with condensed rings

|  | C07C 25/24 |
· | Halogenated aromatic hydrocarbons with unsaturated side chains

|  | C07C 25/26 |
( covered by Fulltext... Hierarchy... Expanded...C07C 25/24 )

|  | C07C 25/28 |
· · | Halogenated styrenes

|  | C07C 27/00 - C07C 71/00 |
Compounds containing carbon and oxygen, with or without hydrogen and halogens (derivatives of cyclohexane or of a cyclohexene having an unsaturated side chain with at least four carbon atoms Fulltext... Hierarchy... Expanded...C07C 175/00; prostaglandins or derivatives thereof Fulltext... Hierarchy... Expanded...C07C 177/00; peroxy compounds Fulltext... Hierarchy... Expanded...C07C 179/00)

|  | C07C 27/00 |
Processes involving the simultaneous production of more than one class of oxygen-containing compounds

|  | C07C 27/02 |
· | Saponification of organic acid esters

|  | C07C 27/04 |
· | by reduction of oxygen-containing compounds (Fulltext... Hierarchy... Expanded...C07C 29/14 takes precedence)

|  | C07C 27/06 |
· · | by hydrogenation of oxides of carbon

|  | C07C 27/08 |
· · · | with moving catalysts

|  | C07C 27/10 |
· | by oxidation of hydrocarbons

|  | C07C 27/12 |
· · | with oxygen

|  | C07C 27/14 |
· · · | wholly gaseous reactions

|  | C07C 27/16 |
· · | with other oxidising agents

|  | C07C 27/18 |
· | by addition of alkynes to aldehydes, ketones, or alkylene oxides

|  | C07C 27/20 |
· | by oxo-reaction

|  | C07C 27/22 |
· · | with the use of catalysts which are specific for this process

|  | C07C 27/24 |
· · | with moving catalysts

|  | C07C 27/26 |
· | Purification; Separation; Stabilisation

|  | C07C 27/28 |
· · | by distillation

|  | C07C 27/30 |
· · · | by azeotropic distillation

|  | C07C 27/32 |
· · · | by extractive distillation

|  | C07C 27/34 |
· · | by extraction

|  | C07C 29/00 |
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

|  | C07C 29/02 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 29/03 )

|  | C07C 29/03 |
· | by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 (by simultaneous introduction of hydroxy groups and halogenes Fulltext... Hierarchy... Expanded...C07C 29/64) [3]

|  | C07C 29/04 |
· · | by hydration of carbon-to-carbon double bonds

|  | C07C 29/05 |
· · · | with formation of absorption products in mineral acids and their hydrolysis (characterised by the method of hydrolysis Fulltext... Hierarchy... Expanded...C07C 29/12) [3]

|  | C07C 29/06 |
· · · · | the acid being sulfuric acid

|  | C07C 29/08 |
· · · · | the acid being phosphoric acid

|  | C07C 29/09 |
· | by hydrolysis (of esters of organic acids Fulltext... Hierarchy... Expanded...C07C 27/02) [3]

|  | C07C 29/10 |
· · | of ethers, including cyclic ethers, e.g. oxiranes

|  | C07C 29/12 |
· · | of esters of mineral acids

|  | C07C 29/124 |
· · · | of halides [3]

|  | C07C 29/128 |
· | by alcoholysis (of esters of organic acids Fulltext... Hierarchy... Expanded...C07C 27/02) [3]

|  | C07C 29/132 |
· | by reduction of an oxygen containing functional group [3]

|  | C07C 29/136 |
· · | of C=O-containing groups, e.g. COOH [3]

|  | C07C 29/14 |
· · · | of a —CHO group

|  | C07C 29/15 |
· | by reduction of oxides of carbon exclusively [3]

|  | C07C 29/16 |
· | by oxo-reaction combined with reduction

|  | C07C 29/17 |
· | by hydrogenation of carbon-to-carbon double or triple bonds [3]

|  | C07C 29/18 |
( covered by Fulltext... Hierarchy... Expanded...C07C 29/16 )

|  | C07C 29/19 |
· · | in six-membered aromatic rings [3]

|  | C07C 29/20 |
· · · | in non-condensed rings substituted with hydroxy groups

|  | C07C 29/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 29/46 )

|  | C07C 29/24 - C07C 29/30 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 29/74-C07C 29/94 )

|  | C07C 29/32 |
· | increasing the number of carbon atoms by reactions without formation of hydroxy groups [3]

|  | C07C 29/34 |
· · | by condensation involving hydroxy groups or the mineral ester groups derived therefrom, e.g. Guerbet reaction [3]

|  | C07C 29/36 |
· | increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy groups, e.g. O-metal [3]

|  | C07C 29/38 |
· · | by reaction with aldehydes or ketones [3]

|  | C07C 29/40 |
· · · | with compounds containing carbon-to-metal bonds [3]

|  | C07C 29/42 |
· · · | with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes [3]

|  | C07C 29/44 |
· | increasing the number of carbon atoms by addition reactions, i. e. reactions involving at least one carbon-to-carbon double or triple bond (Fulltext... Hierarchy... Expanded...C07C 29/16 takes precedence) [3]

|  | C07C 29/46 |
· · | by diene-synthesis [3]

|  | C07C 29/48 |
· | by oxidation reactions with formation of hydroxy groups [3]

|  | C07C 29/50 |
· · | with molecular oxygen only [3]

|  | C07C 29/52 |
· · · | in the presence of mineral boron compounds with, when necessary, hydrolysis of the intermediate formed [3]

|  | C07C 29/54 |
· · · | starting from compounds containing carbon-to-metal bonds and followed by conversion of the O-metal to hydroxy groups [3]

|  | C07C 29/56 |
· | by isomerisation [3]

|  | C07C 29/58 |
· | by elimination of halogen, e.g. by hydrogenolysis, splitting-off (Fulltext... Hierarchy... Expanded...C07C 29/124 takes precedence) [3]

|  | C07C 29/60 |
· | by elimination of hydroxy groups, e.g. by dehydration (Fulltext... Hierarchy... Expanded...C07C 29/34 takes precedence) [3]

|  | C07C 29/62 |
· | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 29/64 |
· | by simultaneous introduction of hydroxy groups and halogens [3]

|  | C07C 29/66 |
· · | by addition of hypohalogenous acids, which may be formed in situ, to carbon-to-carbon unsaturated bonds [3]

|  | C07C 29/68 |
· | Preparation of metal-alcoholates (Fulltext... Hierarchy... Expanded...C07C 29/42, Fulltext... Hierarchy... Expanded...C07C 29/54 take precedence) [3]

|  | C07C 29/70 |
· · | by converting hydroxy groups to O-metal groups [3]

|  | C07C 29/72 |
· · | by oxidation of carbon-to-metal bonds [3]

|  | C07C 29/74 |
· | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 29/76 |
· · | by physical treatment [3]

|  | C07C 29/78 |
· · · | by condensation or crystallisation [3]

|  | C07C 29/80 |
· · · | by distillation [3]

|  | C07C 29/82 |
· · · · | by azeotropic distillation [3]

|  | C07C 29/84 |
· · · · | by extractive distillation [3]

|  | C07C 29/86 |
· · · | by liquid-liquid treatment [3]

|  | C07C 29/88 |
· · | by treatment giving rise to a chemical modification of at least one compound (chemisorption Fulltext... Hierarchy... Expanded...C07C 29/76) [3]

|  | C07C 29/90 |
· · · | using hydrogen only [3]

|  | C07C 29/92 |
· · · | by a consecutive conversion and reconstruction [3]

|  | C07C 29/94 |
· · | Use of additives, e.g. for stabilisation [3]

|  | C07C 31/00 |
Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

|  | C07C 31/02 |
· | Monohydroxylic acyclic alcohols

|  | C07C 31/04 |
· · | Methanol

|  | C07C 31/06 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 29/15, covered by Fulltext... Hierarchy... Expanded...C07C 31/04 )

|  | C07C 31/08 |
· · | Ethanol

|  | C07C 31/10 |
· · | containing three carbon atoms

|  | C07C 31/12 |
· · | containing four carbon atoms

|  | C07C 31/125 |
· · | containing five to twenty-two carbon atoms [3]

|  | C07C 31/13 |
· | Monohydroxylic alcohols containing saturated rings [2]

|  | C07C 31/133 |
· · | monocyclic [3]

|  | C07C 31/135 |
· · · | with five- or six-membered rings; Naphthenic alcohols [3]

|  | C07C 31/137 |
· · | polycyclic with condensed ring systems [3]

|  | C07C 31/14 - C07C 31/16 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 33/18-C07C 33/24, Fulltext... Hierarchy... Expanded...C07C 33/34 )

|  | C07C 31/18 |
· | Polyhydroxylic acyclic alcohols

|  | C07C 31/20 |
· · | Dihydroxylic alcohols

|  | C07C 31/22 |
· · | Trihydroxylic alcohols, e.g. glycerol

|  | C07C 31/24 |
· · | Tetrahydroxylic alcohols, e.g. pentaerythritol

|  | C07C 31/26 |
· · | Hexahydroxylic alcohols

|  | C07C 31/27 |
· | Polyhydroxylic alcohols containing saturated rings [3]

|  | C07C 31/28 |
· | Metal alcoholates (titanates, zirconates Fulltext... Hierarchy... Expanded...C07F 7/00)

|  | C07C 31/30 |
· · | Alkali-metal or alkaline-earth-metal alcoholates

|  | C07C 31/32 |
· · | Aluminium alcoholates

|  | C07C 31/34 |
· | Halogenated alcohols

|  | C07C 31/36 |
· · | the halogen not being fluorine [3]

|  | C07C 31/38 |
· · | containing only fluorine as halogen [3]

|  | C07C 31/40 |
· · | perhalogenated [3]

|  | C07C 31/42 |
· · | Halogenated polyhydroxylic acyclic alcohols [3]

|  | C07C 31/44 |
· · | Halogenated alcohols containing saturated rings [3]

|  | C07C 33/00 |
Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

|  | C07C 33/00 |
Note(s) In condensed ring systems of six-membered aromatic rings and other rings, the double bond belonging to a benzene ring is not considered as unsaturated for the non-aromatic ring condensed thereon, e.g. the 1,2,3,4-tetrahydronaphthalene ring is considered to be saturated outside the aromatic ring. [3]

|  | C07C 33/02 |
· | Acyclic alcohols with carbon-to-carbon double bonds

|  | C07C 33/025 |
· · | with only one double bond [3]

|  | C07C 33/03 |
· · · | in beta-position, e.g. allyl alcohol, methallyl alcohol [3]

|  | C07C 33/035 |
· · · | Alkenediols [3]

|  | C07C 33/04 |
· | Acyclic alcohols with carbon-to-carbon triple bonds

|  | C07C 33/042 |
· · | with only one triple bond [3]

|  | C07C 33/044 |
· · · | Alkynediols [3]

|  | C07C 33/046 |
· · · · | Butynediols [3]

|  | C07C 33/048 |
· · | with double and triple bonds [3]

|  | C07C 33/05 |
· | Alcohols containing rings other than six-membered aromatic rings [2]

|  | C07C 33/06 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 33/28, Fulltext... Hierarchy... Expanded...C07C 33/38 )

|  | C07C 33/08 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 33/32 )

|  | C07C 33/10 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 33/40-C07C 33/50 )

|  | C07C 33/12 |
· · | containing five-membered rings [3]

|  | C07C 33/14 |
· · | containing six-membered rings [3]

|  | C07C 33/16 |
· · | containing rings with more than six ring members [3]

|  | C07C 33/18 |
· | Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part [3]

|  | C07C 33/20 |
· · | monocyclic [3]

|  | C07C 33/22 |
· · · | Benzylalcohol; Phenylethyl alcohol [3]

|  | C07C 33/24 |
· · | polycyclic without condensed ring systems [3]

|  | C07C 33/26 |
· | Polyhydroxylic alcohols containing only six-membered aromatic rings as cyclic part [3]

|  | C07C 33/28 |
· | Alcohols containing only six-membered aromatic rings as cyclic part with unsaturation outside the aromatic rings [3]

|  | C07C 33/30 |
· · | monocyclic [3]

|  | C07C 33/32 |
· · · | Cinnamyl alcohol [3]

|  | C07C 33/34 |
· | Monohydroxylic alcohols containing six-membered aromatic rings and other rings [3]

|  | C07C 33/36 |
· | Polyhydroxylic alcohols containing six-membered aromatic rings and other rings [3]

|  | C07C 33/38 |
· | Alcohols containing six-membered aromatic rings and other rings and having unsaturation outside the aromatic rings [3]

|  | C07C 33/40 |
· | Halogenated unsaturated alcohols [3]

|  | C07C 33/42 |
· · | acyclic [3]

|  | C07C 33/44 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 33/46 |
· · | containing only six-membered aromatic rings as cyclic part [3]

|  | C07C 33/48 |
· · · | with unsaturation outside the aromatic rings [3]

|  | C07C 33/50 |
· · | containing six-membered aromatic rings and other rings [3]

|  | C07C 35/00 |
Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring [2]

|  | C07C 35/02 |
· | monocyclic

|  | C07C 35/04 |
· · | containing three- or four-membered rings

|  | C07C 35/06 |
· · | containing five-membered rings

|  | C07C 35/08 |
· · | containing six-membered rings

|  | C07C 35/12 |
· · · | Menthol

|  | C07C 35/14 |
· · · | with more than one hydroxy group bound to the ring

|  | C07C 35/16 |
· · · · | Inositol

|  | C07C 35/17 |
· · · | with unsaturation only outside the ring [3]

|  | C07C 35/18 |
· · · | with unsaturation at least in the ring

|  | C07C 35/20 |
· · | containing seven- or eight-membered rings

|  | C07C 35/205 |
· · | containing nine- to twelve-membered rings, e.g. cyclododecanols [3]

|  | C07C 35/21 |
· | polycyclic, at least one hydroxy group bound to a non-condensed ring [2]

|  | C07C 35/22 |
· | polycyclic, at least one hydroxy group bound to a condensed ring system [2]

|  | C07C 35/23 |
· · | with a hydroxy group on a condensed ring system having two rings [3]

|  | C07C 35/24 |
· · · | the condensed ring system containing five carbon atoms

|  | C07C 35/26 |
· · · · | Bicyclopentadienols

|  | C07C 35/27 |
· · · | the condensed ring system containing six carbon atoms [3]

|  | C07C 35/28 |
· · · | the condensed ring system containing seven carbon atoms

|  | C07C 35/29 |
· · · · | being a [2.2.1] system [3]

|  | C07C 35/30 |
· · · · · | Borneol; Isoborneol

|  | C07C 35/31 |
· · · | the condensed ring system containing eight carbon atoms [3]

|  | C07C 35/32 |
· · · | the condensed ring system being a [4.3.0] system, e.g. indenols

|  | C07C 35/34 |
· · · | the condensed ring system being a [5.3.0] system, e.g. azulenols

|  | C07C 35/36 |
· · · | the condensed ring system being a [4.4.0] system, e.g. hydrogenated naphthols

|  | C07C 35/37 |
· · | with a hydroxy group on a condensed ring system having three rings [3]

|  | C07C 35/38 |
· · · | derived from the fluorene skeleton

|  | C07C 35/40 |
· · · | derived from the anthracene skeleton

|  | C07C 35/42 |
· · · | derived from the phenanthrene skeleton

|  | C07C 35/44 |
· · | with a hydroxy group on a condensed ring system having more than three rings

|  | C07C 35/46 |
· | O-metal derivatives of the cyclically bound hydroxy groups [3]

|  | C07C 35/48 |
· | Halogenated derivatives [3]

|  | C07C 35/50 |
· · | Alcohols with at least two rings [3]

|  | C07C 35/52 |
· · | Alcohols with a condensed ring system [3]

|  | C07C 37/00 |
Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring

|  | C07C 37/01 |
· | by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis [3]

|  | C07C 37/02 |
· · | by substitution of halogen

|  | C07C 37/04 |
· · | by substitution of SO3H groups or a derivative thereof

|  | C07C 37/045 |
· · | by substitution of a group bound to the ring by nitrogen [3]

|  | C07C 37/05 |
· · · | by substitution of a NH2 group [3]

|  | C07C 37/055 |
· · | by substitution of a group bound to the ring by oxygen, e.g. ether group [3]

|  | C07C 37/06 |
· | by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation

|  | C07C 37/07 |
· · | with simultaneous reduction of C=O group in that ring [3]

|  | C07C 37/08 |
· | by decomposition of hydroperoxides, e.g. cumene hydroperoxide

|  | C07C 37/10 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 37/045 )

|  | C07C 37/11 |
· | by reactions increasing the number of carbon atoms [3]

|  | C07C 37/12 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 37/11 )

|  | C07C 37/14 |
· · | by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond

|  | C07C 37/16 |
· · | by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom

|  | C07C 37/18 |
· · | by condensation involving halogen atoms of halogenated compounds

|  | C07C 37/20 |
· · | using aldehydes or ketones

|  | C07C 37/22 - C07C 37/46 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 37/68-C07C 37/88 )

|  | C07C 37/48 |
· | by exchange of hydrocarbon groups which may be substituted, from other compounds, e.g. transalkylation [3]

|  | C07C 37/50 |
· | by reactions decreasing the number of carbon atoms (Fulltext... Hierarchy... Expanded...C07C 37/01, Fulltext... Hierarchy... Expanded...C07C 37/08, Fulltext... Hierarchy... Expanded...C07C 37/48 take precedence) [3]

|  | C07C 37/52 |
· · | by splitting polyaromatic compounds, e.g. polyphenolalkanes [3]

|  | C07C 37/54 |
· · · | by hydrolysis of lignin or sulphite waste liquor [3]

|  | C07C 37/56 |
· · | by replacing a carboxyl or aldehyde group by a hydroxy group [3]

|  | C07C 37/58 |
· | by oxidation reactions introducing directly a hydroxy group on a CH-group belonging to a six-membered aromatic ring with the aid of molecular oxygen [3]

|  | C07C 37/60 |
· | by oxidation reactions introducing directly a hydroxy group on a CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen [3]

|  | C07C 37/62 |
· | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 37/64 |
· | Preparation of O-metal compounds with the O-metal group linked to a carbon atom belonging to a six-membered aromatic ring [3]

|  | C07C 37/66 |
· · | by conversion of hydroxy groups to O-metal groups [3]

|  | C07C 37/68 |
· | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 37/70 |
· · | by physical treatment [3]

|  | C07C 37/72 |
· · · | by liquid-liquid treatment [3]

|  | C07C 37/74 |
· · · | by distillation [3]

|  | C07C 37/76 |
· · · · | by steam distillation [3]

|  | C07C 37/78 |
· · · · | by azeotropic distillation [3]

|  | C07C 37/80 |
· · · · | by extractive distillation [3]

|  | C07C 37/82 |
· · · | by solid-liquid treatment; by chemisorption [3]

|  | C07C 37/84 |
· · · | by crystallisation [3]

|  | C07C 37/86 |
· · | by treatment giving rise to a chemical modification (by chemisorption Fulltext... Hierarchy... Expanded...C07C 37/82) [3]

|  | C07C 37/88 |
· · | Use of additives, e.g. for stabilisation [3]

|  | C07C 39/00 |
Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring

|  | C07C 39/00 |
Note(s) In condensed ring systems of six-membered aromatic rings and other rings, the double bond belonging to the benzene ring is not considered as unsaturated for the non-aromatic ring condensed thereon. [3]

|  | C07C 39/02 |
· | monocyclic with no unsaturation outside the aromatic ring

|  | C07C 39/04 |
· · | Phenol

|  | C07C 39/06 |
· · | Alkylated phenols

|  | C07C 39/07 |
· · · | containing only methyl groups as alkyl groups, e.g. cresols, xylenols [3]

|  | C07C 39/08 |
· · | Dihydroxy-benzenes; Alkylated derivatives thereof

|  | C07C 39/10 |
· · | Polyhydroxy-benzenes; Alkylated derivates thereof (Fulltext... Hierarchy... Expanded...C07C 39/08 takes precedence)

|  | C07C 39/11 |
· · | Alkylated hydroxybenzenes containing also acyclically bound hydroxy groups, e.g. saligenol [3]

|  | C07C 39/12 |
· | polycyclic with no unsaturation outside the aromatic rings

|  | C07C 39/14 |
· · | with at least one hydroxy group on a condensed ring system containing two rings

|  | C07C 39/15 |
· · | with all hydroxy groups on non-condensed rings [3]

|  | C07C 39/16 |
· · · | Bis(hydroxyphenyl)alkanes; Tris(hydroxyphenyl)alkanes

|  | C07C 39/17 |
· · | containing other rings in addition to the six-membered aromatic rings [2]

|  | C07C 39/18 |
· | monocyclic with unsaturation outside the aromatic ring

|  | C07C 39/19 |
· · | containing carbon-to-carbon double bonds but no carbon-to-carbon triple bonds [3]

|  | C07C 39/20 |
· · · | Hydroxy-styrenes

|  | C07C 39/205 |
· | polycyclic, containing only six-membered aromatic rings as cyclic part, with unsaturation outside the rings [3]

|  | C07C 39/21 |
· · | with at least one hydroxy group on a non-condensed ring [3]

|  | C07C 39/215 |
· · · | containing the structure, e.g. diethylstilbestrol [3]

|  | C07C 39/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 39/21, Fulltext... Hierarchy... Expanded...C07C 39/215 )

|  | C07C 39/225 |
· · | with at least one hydroxy group on a condensed ring system [3]

|  | C07C 39/23 |
· | polycyclic, containing six-membered aromatic rings and other rings, with unsaturation outside the aromatic rings [3]

|  | C07C 39/235 |
· | Metal derivatives of a hydroxy group bound to a six-membered aromatic ring [3]

|  | C07C 39/24 |
· | Halogenated derivatives

|  | C07C 39/26 |
· · | monocyclic monohydroxylic containing halogen bound to ring carbon atoms

|  | C07C 39/27 |
· · · | all halogen atoms being attached to the ring

|  | C07C 39/28 |
· · · · | the halogen being one chlorine atom

|  | C07C 39/30 |
· · · · | the halogen being two chlorine atoms

|  | C07C 39/32 |
· · · · | the halogen being three chlorine atoms

|  | C07C 39/34 |
· · · · | the halogen being four chlorine atoms

|  | C07C 39/36 |
· · · · | Pentachlorophenol

|  | C07C 39/367 |
· · | polycyclic non-condensed, containing only six-membered aromatic rings as cyclic part, e.g. halogenated poly-(hydroxyphenyl)alkanes [3]

|  | C07C 39/373 |
· · | with all hydroxy groups on non-condensed rings and with unsaturation outside the aromatic rings [3]

|  | C07C 39/38 |
· · | with at least one hydroxy group on a condensed ring system containing two rings

|  | C07C 39/40 |
· · | with at least one hydroxy group on a condensed ring system containing more than two rings [3]

|  | C07C 39/42 |
· · | containing six-membered aromatic rings and other rings [3]

|  | C07C 39/44 |
· · | Metal derivatives of a hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 41/00 |
Preparation of ethers; Preparation of compounds having groups, groups or groups

|  | C07C 41/01 |
· | Preparation of ethers [3]

|  | C07C 41/02 |
· · | from oxiranes

|  | C07C 41/03 |
· · · | by reaction of an oxirane ring with a hydroxy group [3]

|  | C07C 41/04 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 41/16 )

|  | C07C 41/05 |
· · | by addition of compounds to unsaturated compounds [3]

|  | C07C 41/06 |
· · · | by addition of organic compounds only

|  | C07C 41/08 |
· · · · | to carbon-to-carbon triple bonds

|  | C07C 41/09 |
· · | by dehydration of compounds containing hydroxy groups [3]

|  | C07C 41/10 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 41/01 )

|  | C07C 41/12 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 41/34-C07C 41/46 )

|  | C07C 41/14 |
· · | by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification [3]

|  | C07C 41/16 |
· · | by reaction of esters of mineral or organic acids with hydroxy or O-metal groups [3]

|  | C07C 41/18 |
· · | by reactions not forming ether-oxygen bonds [3]

|  | C07C 41/20 |
· · · | by hydrogenation of carbon-to-carbon double or triple bonds [3]

|  | C07C 41/22 |
· · · | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 41/24 |
· · · | by elimination of halogen, e.g. elimination of HCl [3]

|  | C07C 41/26 |
· · · | by introduction of hydroxy or O-metal groups [3]

|  | C07C 41/28 |
· · · | from acetals, e.g. by dealcoholysis [3]

|  | C07C 41/30 |
· · · | by increasing the number of carbon atoms, e.g. by oligomerisation [3]

|  | C07C 41/32 |
· · | by isomerisation [3]

|  | C07C 41/34 |
· · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 41/36 |
· · · | by solid-liquid treatment; by chemisorption [3]

|  | C07C 41/38 |
· · · | by liquid-liquid treatment [3]

|  | C07C 41/40 |
· · · | by change of physical state, e.g. by crystallisation [3]

|  | C07C 41/42 |
· · · · | by distillation [3]

|  | C07C 41/44 |
· · · | by treatment giving rise to a chemical modification (by chemisorption Fulltext... Hierarchy... Expanded...C07C 41/36) [3]

|  | C07C 41/46 |
· · · | Use of additives, e.g. for stabilisation [3]

|  | C07C 41/48 |
· | Preparation of compounds having groups [3]

|  | C07C 41/50 |
· · | by reactions producing groups [3]

|  | C07C 41/52 |
· · · | by substitution of halogen only [3]

|  | C07C 41/54 |
· · · | by addition of compounds to unsaturated carbon-to-carbon bonds [3]

|  | C07C 41/56 |
· · · | by condensation of aldehydes, paraformaldehyde, or ketones [3]

|  | C07C 41/58 |
· · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 41/60 |
· | Preparation of compounds having groups or groups [3]

|  | C07C 43/00 |
Ethers; Compounds having groups, groups or groups

|  | C07C 43/02 |
· | Ethers

|  | C07C 43/03 |
· · | having all ether-oxygen atoms bound to acyclic carbon atoms [3]

|  | C07C 43/04 |
· · · | Saturated ethers

|  | C07C 43/06 |
· · · · | Diethyl ether

|  | C07C 43/10 |
· · · · | of polyhydroxy compounds

|  | C07C 43/11 |
· · · · · | Polyethers containing —O—(C—C—O—)n units with 2£n£10 [2]

|  | C07C 43/115 |
· · · · | containing carbocyclic rings [3]

|  | C07C 43/12 |
· · · · | containing halogen

|  | C07C 43/13 |
· · · · | containing hydroxy or O-metal groups (Fulltext... Hierarchy... Expanded...C07C 43/11 takes precedence) [3]

|  | C07C 43/14 |
· · · | Unsaturated ethers

|  | C07C 43/15 |
· · · · | containing only non-aromatic carbon-to-carbon double bonds [3]

|  | C07C 43/16 |
· · · · · | Vinyl ethers

|  | C07C 43/162 |
· · · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 43/164 |
· · · · | containing six-membered aromatic rings [3]

|  | C07C 43/166 |
· · · · · | having unsaturation outside the aromatic rings [3]

|  | C07C 43/168 |
· · · · · | containing six-membered aromatic rings and other rings [3]

|  | C07C 43/17 |
· · · · | containing halogen [2]

|  | C07C 43/172 |
· · · · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 43/174 |
· · · · · | containing six-membered aromatic rings [3]

|  | C07C 43/176 |
· · · · · · | having unsaturation outside the aromatic rings [3]

|  | C07C 43/178 |
· · · · | containing hydroxy or O-metal groups [3]

|  | C07C 43/18 |
· · | having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring

|  | C07C 43/184 |
· · · | to a carbon atom of a non-condensed ring [3]

|  | C07C 43/188 |
· · · | Unsaturated ethers [3]

|  | C07C 43/192 |
· · · | containing halogen [3]

|  | C07C 43/196 |
· · · | containing hydroxy or O-metal groups [3]

|  | C07C 43/20 |
· · | having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring

|  | C07C 43/205 |
· · · | the aromatic ring being a non-condensed ring [3]

|  | C07C 43/21 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 43/215 |
· · · | having unsaturation outside the six-membered aromatic rings [3]

|  | C07C 43/22 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 43/205-C07C 43/295 )

|  | C07C 43/225 |
· · · | containing halogen [3]

|  | C07C 43/23 |
· · · | containing hydroxy or O-metal groups [3]

|  | C07C 43/235 |
· · | having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring, other than a six-membered aromatic ring [3]

|  | C07C 43/24 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 43/205-C07C 43/295 )

|  | C07C 43/243 |
· · · | having unsaturation outside the six-membered aromatic rings [3]

|  | C07C 43/247 |
· · · | containing halogen [3]

|  | C07C 43/25 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 43/20-C07C 43/295 )

|  | C07C 43/253 |
· · · | containing hydroxy or O-metal groups [3]

|  | C07C 43/257 |
· · | having an ether-oxygen atom bound to carbon atoms both belonging to six-membered aromatic rings [3]

|  | C07C 43/26 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 43/164, Fulltext... Hierarchy... Expanded...C07C 43/178,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 43/20-C07C 43/295 )

|  | C07C 43/263 |
· · · | the aromatic rings being non-condensed [3]

|  | C07C 43/267 |
· · · | containing other rings [3]

|  | C07C 43/27 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 43/166, Fulltext... Hierarchy... Expanded...C07C 43/168, Fulltext... Hierarchy... Expanded...C07C 43/178,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 43/215-C07C 43/295 )

|  | C07C 43/275 |
· · · | having all ether-oxygen atoms bound to carbon atoms of six-membered aromatic rings [3]

|  | C07C 43/28 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 43/174, Fulltext... Hierarchy... Expanded...C07C 43/178,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 43/225-C07C 43/29 )

|  | C07C 43/285 |
· · · | having unsaturation outside the six-membered aromatic rings [3]

|  | C07C 43/29 |
· · · | containing halogen [3]

|  | C07C 43/295 |
· · · | containing hydroxy or O-metal groups [3]

|  | C07C 43/30 |
· | Compounds having groups

|  | C07C 43/30 |
Note(s) The acetal carbon atom is the carbon of the group. [3]

|  | C07C 43/303 |
· · | having acetal carbon atoms bound to acyclic carbon atoms [3]

|  | C07C 43/305 |
· · | having acetal carbon atoms as ring members or bound to carbon atoms of rings other than six-membered aromatic rings [3]

|  | C07C 43/307 |
· · | having acetal carbon atoms bound to carbon atoms of six-membered aromatic rings [3]

|  | C07C 43/313 |
· · | containing halogen [3]

|  | C07C 43/315 |
· · | containing oxygen atoms singly bound to carbon atoms not being acetal carbon atoms [3]

|  | C07C 43/317 |
· · | having groups, X being hydrogen [3]

|  | C07C 43/32 |
· | Compounds having groups or groups

|  | C07C 45/00 |
Preparation of compounds having C=O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds [2]

|  | C07C 45/02 - C07C 45/24 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 45/26-C07C 45/90, Fulltext... Hierarchy... Expanded...C07C 46/00 )

|  | C07C 45/26 |
· | by hydration of carbon-to-carbon triple bonds [3]

|  | C07C 45/27 |
· | by oxidation (with ozone Fulltext... Hierarchy... Expanded...C07C 45/40) [3]

|  | C07C 45/28 |
· · | of CHx-moieties [3]

|  | C07C 45/29 |
· · | of hydroxyl groups [3]

|  | C07C 45/30 |
· · | with halogen containing compounds, e.g. hypohalogenation [3]

|  | C07C 45/31 |
· · | with compounds containing mercury atoms, which may be regenerated in situ, e.g. by oxygen [3]

|  | C07C 45/32 |
· · | with molecular oxygen [3]

|  | C07C 45/33 |
· · · | of CHx-moieties [3]

|  | C07C 45/34 |
· · · · | in unsaturated compounds [3]

|  | C07C 45/35 |
· · · · · | in propene or isobutene [3]

|  | C07C 45/36 |
· · · · · | in compounds containing six-membered aromatic rings [3]

|  | C07C 45/37 |
· · · | of C—O— functional groups to C=O groups [3]

|  | C07C 45/38 |
· · · · | being a primary hydroxyl group [3]

|  | C07C 45/39 |
· · · · | being a secondary hydroxyl group [3]

|  | C07C 45/40 |
· | by oxidation with ozone; by ozonolysis [3]

|  | C07C 45/41 |
· | by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof [3]

|  | C07C 45/42 |
· | by hydrolysis [3]

|  | C07C 45/43 |
· · | of CX2 groups, X being halogen [3]

|  | C07C 45/44 |
· | by reduction and hydrolysis of nitriles [3]

|  | C07C 45/45 |
· | by condensation [3]

|  | C07C 45/46 |
· · | Friedel-Crafts reactions [3]

|  | C07C 45/47 |
· · | using phosgene [3]

|  | C07C 45/48 |
· · | involving decarboxylation [3]

|  | C07C 45/49 |
· | by reaction with carbon monoxide [3]

|  | C07C 45/50 |
· · | by oxo-reactions [3]

|  | C07C 45/51 |
· | by pyrolysis, rearrangement or decomposition [3]

|  | C07C 45/52 |
· · | by dehydration and rearrangement involving two hydroxy groups in the same molecule [3]

|  | C07C 45/53 |
· · | of hydroperoxides [3]

|  | C07C 45/54 |
· · | of compounds containing doubly bound oxygen atoms, e.g. esters [3]

|  | C07C 45/55 |
· · | of oligo- or polymeric oxo-compounds [3]

|  | C07C 45/56 |
· | from heterocyclic compounds (Fulltext... Hierarchy... Expanded...C07C 45/55 takes precedence) [3]

|  | C07C 45/57 |
· · | with oxygen as the only hetero atom [3]

|  | C07C 45/58 |
· · · | in three-membered rings [3]

|  | C07C 45/59 |
· · · | in five-membered rings (from ozonides Fulltext... Hierarchy... Expanded...C07C 45/40) [3]

|  | C07C 45/60 |
· · · | in six-membered rings [3]

|  | C07C 45/61 |
· | by reactions not involving the formation of C=O groups [3]

|  | C07C 45/62 |
· · | by hydrogenation of carbon-to-carbon double or triple bonds [3]

|  | C07C 45/63 |
· · | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 45/64 |
· · | by introduction of functional groups containing oxygen only in singly bound form [3]

|  | C07C 45/65 |
· · | by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups [3]

|  | C07C 45/66 |
· · · | by dehydration [3]

|  | C07C 45/67 |
· · | by isomerisation; by change of size of the carbon skeleton [3]

|  | C07C 45/68 |
· · · | by increase in the number of carbon atoms [3]

|  | C07C 45/69 |
· · · · | by addition to carbon-to-carbon double or triple bonds [3]

|  | C07C 45/70 |
· · · · | by reaction with functional groups containing oxygen only in singly bound form [3]

|  | C07C 45/71 |
· · · · · | being hydroxy groups [3]

|  | C07C 45/72 |
· · · · | by reaction of compounds containing C=O groups with the same or other compounds containing C=O groups [3]

|  | C07C 45/73 |
· · · · · | combined with hydrogenation [3]

|  | C07C 45/74 |
· · · · · | combined with dehydration [3]

|  | C07C 45/75 |
· · · · · | Reactions with formaldehyde [3]

|  | C07C 45/76 |
· · · | with the aid of ketenes [3]

|  | C07C 45/77 |
· | Preparation of chelates of aldehydes or ketones [3]

|  | C07C 45/78 |
· | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 45/79 |
· · | by solid-liquid treatment; by chemisorption [3]

|  | C07C 45/80 |
· · | by liquid-liquid treatment [3]

|  | C07C 45/81 |
· · | by change in the physical state, e.g. crystallisation [3]

|  | C07C 45/82 |
· · · | by distillation [3]

|  | C07C 45/83 |
· · · · | by extractive distillation [3]

|  | C07C 45/84 |
· · · · | by azeotropic distillation [3]

|  | C07C 45/85 |
· · | by treatment giving rise to a chemical modification (by chemisorption Fulltext... Hierarchy... Expanded...C07C 45/79) [3]

|  | C07C 45/86 |
· · | Use of additives, e.g. for stabilisation [3]

|  | C07C 45/87 |
· | Preparation of ketenes or dimeric ketenes (heterocyclic compounds Fulltext... Hierarchy... Expanded...C07D) [3]

|  | C07C 45/88 |
· · | from ketones [3]

|  | C07C 45/89 |
· · | from carboxylic acids, their anhydrides, esters or halides [3]

|  | C07C 45/90 |
· · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 46/00 |
Preparation of quinones [3]

|  | C07C 46/02 |
· | by oxidation giving rise to quinoid structures [3]

|  | C07C 46/04 |
· · | of unsubstituted ring carbon atoms in six-membered aromatic rings [3]

|  | C07C 46/06 |
· · | of at least one hydroxy group on a six-membered aromatic ring [3]

|  | C07C 46/08 |
· · · | with molecular oxygen [3]

|  | C07C 46/10 |
· | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 47/00 |
Compounds having —CHO groups

|  | C07C 47/02 |
· | Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen

|  | C07C 47/04 |
· · | Formaldehyde

|  | C07C 47/042 |
· · · | Preparation from carbon monoxide [3]

|  | C07C 47/045 |
· · · | Preparation by depolymerisation [3]

|  | C07C 47/048 |
· · · | Preparation by oxidation of hydrocarbons [3]

|  | C07C 47/052 |
· · · | Preparation by oxidation of methanol [3]

|  | C07C 47/055 |
· · · · | using noble metals or compounds thereof as catalysts [3]

|  | C07C 47/058 |
· · · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 47/06 |
· · | Acetaldehyde

|  | C07C 47/07 |
· · · | Preparation by oxidation [3]

|  | C07C 47/09 |
· · · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 47/10 |
( covered by Fulltext... Hierarchy... Expanded...C07C 43/30, Fulltext... Hierarchy... Expanded...C07D )

|  | C07C 47/105 |
· · | containing rings [3]

|  | C07C 47/11 |
· · · | monocyclic [3]

|  | C07C 47/115 |
· · · | containing condensed ring systems [3]

|  | C07C 47/12 |
· · | containing more than one —CHO group

|  | C07C 47/127 |
· · · | Glyoxal [3]

|  | C07C 47/133 |
· · · | containing rings [3]

|  | C07C 47/14 |
· · | containing halogen

|  | C07C 47/16 |
· · · | Trichloroacetaldehyde

|  | C07C 47/17 |
· · · | containing rings [3]

|  | C07C 47/19 |
· · | containing hydroxy groups (sugars Fulltext... Hierarchy... Expanded...C07H) [2]

|  | C07C 47/192 |
· · · | containing rings [3]

|  | C07C 47/195 |
· · · | containing halogen [3]

|  | C07C 47/198 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 47/20 |
· | Unsaturated compounds having —CHO groups bound to acyclic carbon atoms

|  | C07C 47/21 |
· · | with only carbon-to-carbon double bonds as unsaturation [3]

|  | C07C 47/22 |
· · · | Acrylaldehyde; Methacrylaldehyde

|  | C07C 47/222 |
· · | with only carbon-to-carbon triple bonds as unsaturation [3]

|  | C07C 47/225 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 47/228 |
· · | containing six-membered aromatic rings, e.g. phenylacetaldehyde [3]

|  | C07C 47/23 |
· · · | polycyclic [3]

|  | C07C 47/232 |
· · · | having unsaturation outside the aromatic rings [3]

|  | C07C 47/235 |
· · | containing six-membered aromatic rings and other rings [3]

|  | C07C 47/238 |
· · · | having unsaturation outside the aromatic rings [3]

|  | C07C 47/24 |
· · | containing halogen

|  | C07C 47/26 |
· · | containing hydroxy groups

|  | C07C 47/263 |
· · · | acyclic [3]

|  | C07C 47/267 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 47/27 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 47/273 |
· · · | containing halogen [3]

|  | C07C 47/277 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 47/28 |
· | Saturated compounds having —CHO groups bound to carbon atoms of rings other than six-membered aromatic rings

|  | C07C 47/293 |
· · | with a three- or four-membered ring [3]

|  | C07C 47/30 |
· · | with a five-membered ring

|  | C07C 47/32 |
· · | with a six-membered ring

|  | C07C 47/33 |
· · | with a seven- to twelve-membered ring [3]

|  | C07C 47/34 |
· · | polycyclic

|  | C07C 47/347 |
· · · | having a —CHO group on a condensed ring system [3]

|  | C07C 47/353 |
· · | containing halogen [3]

|  | C07C 47/36 |
· · | containing hydroxy groups

|  | C07C 47/37 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 47/38 |
· | Unsaturated compounds having —CHO groups bound to carbon atoms of rings other than six-membered aromatic rings

|  | C07C 47/39 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 47/38 )

|  | C07C 47/395 |
· · | with a three- or four-membered ring [3]

|  | C07C 47/40 |
· · | with a five-membered ring

|  | C07C 47/42 |
· · | with a six-membered ring

|  | C07C 47/43 |
· · | with a seven- to twelve-membered ring [3]

|  | C07C 47/44 |
· · | polycyclic

|  | C07C 47/445 |
· · · | containing a condensed ring system [3]

|  | C07C 47/45 |
· · | having unsaturation outside the rings [2]

|  | C07C 47/453 |
· · | containing six-membered aromatic rings [3]

|  | C07C 47/457 |
· · | containing halogen [3]

|  | C07C 47/46 |
· · | containing hydroxy groups

|  | C07C 47/47 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 47/48 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 47/228 )

|  | C07C 47/50 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 47/26 )

|  | C07C 47/52 |
· | Compounds having —CHO groups bound to carbon atoms of six-membered aromatic rings

|  | C07C 47/54 |
· · | Benzaldehyde

|  | C07C 47/542 |
· · | Alkylated benzaldehydes [3]

|  | C07C 47/544 |
· · | Diformyl-benzenes; Alkylated derivatives thereof [3]

|  | C07C 47/546 |
· · | polycyclic [3]

|  | C07C 47/548 |
· · | having unsaturation outside the six-membered aromatic rings [3]

|  | C07C 47/55 |
· · | containing halogen [2]

|  | C07C 47/56 |
· · | containing hydroxy groups

|  | C07C 47/565 |
· · · | all hydroxy groups bound to the ring [3]

|  | C07C 47/57 |
· · · | polycyclic [3]

|  | C07C 47/575 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 47/58 |
· · · | Vanillin

|  | C07C 49/00 |
Ketones; Ketenes; Dimeric ketenes (heterocyclic compounds Fulltext... Hierarchy... Expanded...C07D, e.g. beta-lactones Fulltext... Hierarchy... Expanded...C07D 305/12); Ketonic chelates

|  | C07C 49/04 |
· | Saturated compounds containing keto groups bound to acyclic carbon atoms

|  | C07C 49/06 |
( covered by Fulltext... Hierarchy... Expanded...C07C 49/04 )

|  | C07C 49/08 |
· · | Acetone

|  | C07C 49/10 |
· · | Methyl-ethyl ketone

|  | C07C 49/105 |
· · | containing rings [3]

|  | C07C 49/11 |
· · · | monocyclic [3]

|  | C07C 49/115 |
· · · | containing condensed ring systems [3]

|  | C07C 49/12 |
· · | Ketones containing more than one keto group

|  | C07C 49/14 |
· · · | Acetylacetone, i.e. 2,4-pentanedione

|  | C07C 49/15 |
· · · | containing rings [3]

|  | C07C 49/16 |
· · | containing halogen

|  | C07C 49/163 |
· · · | containing rings [3]

|  | C07C 49/167 |
· · · | containing only fluorine as halogen [3]

|  | C07C 49/17 |
· · | containing hydroxy groups (sugars Fulltext... Hierarchy... Expanded...C07H) [2]

|  | C07C 49/172 |
· · · | containing rings [3]

|  | C07C 49/173 |
· · · | containing halogen [3]

|  | C07C 49/175 |
· · | containing ether groups, groups, groups, or groups [2]

|  | C07C 49/185 |
· · | containing —CHO groups [3]

|  | C07C 49/19 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/92 )

|  | C07C 49/20 |
· | Unsaturated compounds containing keto groups bound to acyclic carbon atoms

|  | C07C 49/203 |
· · | with only carbon-to-carbon double bonds as unsaturation [3]

|  | C07C 49/205 |
· · · | Methyl-vinyl ketone [3]

|  | C07C 49/207 |
· · | with only carbon-to-carbon triple bonds as unsaturation [3]

|  | C07C 49/21 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 49/213 |
· · | containing six-membered aromatic rings [3]

|  | C07C 49/215 |
· · · | polycyclic [3]

|  | C07C 49/217 |
· · · | having unsaturation outside the aromatic rings [3]

|  | C07C 49/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/88 )

|  | C07C 49/223 |
· · · · | polycyclic [3]

|  | C07C 49/225 |
· · | containing six-membered aromatic rings and other rings [3]

|  | C07C 49/227 |
· · | containing halogen [3]

|  | C07C 49/23 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 49/233 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 49/235 |
· · · · | having unsaturation outside the aromatic rings [3]

|  | C07C 49/237 |
· · · | containing six-membered aromatic rings and other rings [3]

|  | C07C 49/24 |
· · | containing hydroxy groups

|  | C07C 49/242 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 49/245 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 49/248 |
· · · · | having unsaturation outside the aromatic rings [3]

|  | C07C 49/252 |
· · · | containing six-membered aromatic rings and other rings [3]

|  | C07C 49/255 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 49/258 |
· · | containing —CHO groups [3]

|  | C07C 49/26 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 49/105-C07C 49/185, Fulltext... Hierarchy... Expanded...C07C 49/29, Fulltext... Hierarchy... Expanded...C07C 49/385 )

|  | C07C 49/27 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/385 )

|  | C07C 49/28 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/395 )

|  | C07C 49/29 |
· | Saturated compounds containing keto groups bound to rings [3]

|  | C07C 49/293 |
· · | to a three- or four-membered ring [3]

|  | C07C 49/297 |
· · | to a five-membered ring [3]

|  | C07C 49/30 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/403 )

|  | C07C 49/303 |
· · | to a six-membered ring [3]

|  | C07C 49/307 |
· · | to a seven- to twelve-membered ring [3]

|  | C07C 49/31 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/407 )

|  | C07C 49/313 |
· · | polycyclic [3]

|  | C07C 49/317 |
· · · | both carbon atoms bound to the keto group belonging to rings [3]

|  | C07C 49/32 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/413 )

|  | C07C 49/323 |
· · · | having keto groups bound to condensed ring systems [3]

|  | C07C 49/327 |
· · | containing halogen [3]

|  | C07C 49/333 |
· · · | polycyclic [3]

|  | C07C 49/337 |
· · | containing hydroxy groups [3]

|  | C07C 49/34 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/413 )

|  | C07C 49/345 |
· · · | polycyclic [3]

|  | C07C 49/35 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 49/355 |
· · | containing —CHO groups [3]

|  | C07C 49/36 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/417 )

|  | C07C 49/37 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/437 )

|  | C07C 49/38 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/487 )

|  | C07C 49/385 |
· | Saturated compounds containing a keto group being part of a ring [3]

|  | C07C 49/39 |
· · | of a three- or four-membered ring [3]

|  | C07C 49/395 |
· · | of a five-membered ring [3]

|  | C07C 49/40 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/493 )

|  | C07C 49/403 |
· · | of a six-membered ring [3]

|  | C07C 49/407 |
· · · | Menthones [3]

|  | C07C 49/413 |
· · | of a seven- to twelve-membered ring [3]

|  | C07C 49/417 |
· · | polycyclic [3]

|  | C07C 49/42 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/497 )

|  | C07C 49/423 |
· · · | a keto group being part of a condensed ring system [3]

|  | C07C 49/427 |
· · · · | having two rings [3]

|  | C07C 49/43 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 49/105-C07C 49/185, Fulltext... Hierarchy... Expanded...C07C 49/29 )

|  | C07C 49/433 |
· · · · · | the condensed ring system containing seven carbon atoms [3]

|  | C07C 49/437 |
· · · · · · | Camphor; Fenchone [3]

|  | C07C 49/44 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 49/21-C07C 49/258, Fulltext... Hierarchy... Expanded...C07C 49/527, Fulltext... Hierarchy... Expanded...C07C 49/587 )

|  | C07C 49/443 |
· · · · · | the condensed ring system containing eight or nine carbon atoms [3]

|  | C07C 49/447 |
· · · · · | the condensed ring system containing ten carbon atoms [3]

|  | C07C 49/45 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/587 )

|  | C07C 49/453 |
· · · · | having three rings [3]

|  | C07C 49/457 |
· · | containing halogen [3]

|  | C07C 49/46 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/597 )

|  | C07C 49/463 |
· · · | a keto group being part of a six-membered ring [3]

|  | C07C 49/467 |
· · · | polycyclic [3]

|  | C07C 49/473 |
· · · · | a keto group being part of a condensed ring system [3]

|  | C07C 49/477 |
· · · · · | having two rings [3]

|  | C07C 49/48 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/603 )

|  | C07C 49/483 |
· · · · · | having three rings [3]

|  | C07C 49/487 |
· · | containing hydroxy groups [3]

|  | C07C 49/493 |
· · · | a keto group being part of a three- to five-membered ring [3]

|  | C07C 49/497 |
· · · | a keto group being part of a six-membered ring [3]

|  | C07C 49/50 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/607 )

|  | C07C 49/503 |
· · · | a keto group being part of a seven- to twelve-membered ring [3]

|  | C07C 49/507 |
· · · | polycyclic [3]

|  | C07C 49/513 |
· · · · | a keto group being part of a condensed ring system [3]

|  | C07C 49/517 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 49/52 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/607 )

|  | C07C 49/523 |
· · | containing —CHO groups [3]

|  | C07C 49/527 |
· | Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings [3]

|  | C07C 49/533 |
· · | to a three- or four-membered ring [3]

|  | C07C 49/537 |
· · | to a five-membered ring [3]

|  | C07C 49/54 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/613 )

|  | C07C 49/543 |
· · | to a six-membered ring [3]

|  | C07C 49/547 |
· · | to a seven- to twelve-membered ring [3]

|  | C07C 49/553 |
· · | polycyclic [3]

|  | C07C 49/557 |
· · | having unsaturation outside the rings [3]

|  | C07C 49/56 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/703 )

|  | C07C 49/563 |
· · | containing six-membered aromatic rings [3]

|  | C07C 49/567 |
· · | containing halogen [3]

|  | C07C 49/573 |
· · | containing hydroxy groups [3]

|  | C07C 49/577 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 49/58 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/707 )

|  | C07C 49/583 |
· · | containing —CHO groups [3]

|  | C07C 49/587 |
· | Unsaturated compounds containing a keto group being part of a ring [3]

|  | C07C 49/593 |
· · | of a three- or four-membered ring [3]

|  | C07C 49/597 |
· · | of a five-membered ring [3]

|  | C07C 49/60 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/713 )

|  | C07C 49/603 |
· · | of a six-membered ring [3]

|  | C07C 49/607 |
· · | of a seven- to twelve-membered ring [3]

|  | C07C 49/61 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 49/20, Fulltext... Hierarchy... Expanded...C07C 49/527 )

|  | C07C 49/613 |
· · | polycyclic [3]

|  | C07C 49/617 |
· · · | a keto group being part of a condensed ring system [3]

|  | C07C 49/62 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/00 )

|  | C07C 49/623 |
· · · · | having two rings [3]

|  | C07C 49/627 |
· · · · · | the condensed ring system containing seven carbon atoms [3]

|  | C07C 49/633 |
· · · · · | the condensed ring system containing eight or nine carbon atoms [3]

|  | C07C 49/637 |
· · · · · | the condensed ring system containing ten carbon atoms [3]

|  | C07C 49/64 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/04 )

|  | C07C 49/643 |
· · · · | having three rings [3]

|  | C07C 49/647 |
· · | having unsaturation outside the ring [3]

|  | C07C 49/653 |
· · · | polycyclic [3]

|  | C07C 49/657 |
· · | containing six-membered aromatic rings [3]

|  | C07C 49/66 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/10 )

|  | C07C 49/665 |
· · · | a keto group being part of a condensed ring system [3]

|  | C07C 49/67 |
· · · · | having two rings, e.g. tetralones [3]

|  | C07C 49/675 |
· · · · | having three rings [3]

|  | C07C 49/68 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/16 )

|  | C07C 49/683 |
· · · | having unsaturation outside the aromatic rings [3]

|  | C07C 49/687 |
· · | containing halogen [3]

|  | C07C 49/693 |
· · · | polycyclic [3]

|  | C07C 49/697 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 49/70 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/16 )

|  | C07C 49/703 |
· · | containing hydroxy groups [3]

|  | C07C 49/707 |
· · · | a keto group being part of a three- to five-membered ring [3]

|  | C07C 49/71 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/16 )

|  | C07C 49/713 |
· · · | a keto group being part of a six-membered ring [3]

|  | C07C 49/717 |
· · · | a keto group being part of a seven- to twelve-membered ring [3]

|  | C07C 49/72 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/22 )

|  | C07C 49/723 |
· · · | polycyclic [3]

|  | C07C 49/727 |
· · · · | a keto group being part of a condensed ring system [3]

|  | C07C 49/73 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/06, Fulltext... Hierarchy... Expanded...C07C 50/14, Fulltext... Hierarchy... Expanded...C07C 50/20, Fulltext... Hierarchy... Expanded...C07C 50/22, Fulltext... Hierarchy... Expanded...C07C 50/24 )

|  | C07C 49/733 |
· · · · · | having two rings [3]

|  | C07C 49/735 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/24 )

|  | C07C 49/737 |
· · · · · | having three rings [3]

|  | C07C 49/74 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/26 )

|  | C07C 49/743 |
· · · | having unsaturation outside the rings, e.g. humulones, lupulones [3]

|  | C07C 49/747 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 49/75 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 50/34 )

|  | C07C 49/753 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 49/755 |
· · · | a keto group being part of a condensed ring system with two or three rings, at least one ring being a six-membered aromatic ring [3]

|  | C07C 49/757 |
· · | containing —CHO groups [3]

|  | C07C 49/76 |
· | Ketones containing a keto group bound to a six-membered aromatic ring (compounds having a keto group being part of a condensed ring system and being bound to a six-membered aromatic ring Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 49/657-C07C 49/757)

|  | C07C 49/78 |
· · | Acetophenone

|  | C07C 49/782 |
· · | polycyclic [3]

|  | C07C 49/784 |
· · · | with all keto groups bound to a non-condensed ring [3]

|  | C07C 49/786 |
· · · · | Benzophenone [3]

|  | C07C 49/788 |
· · · | with keto groups bound to a condensed ring system [3]

|  | C07C 49/792 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 49/794 |
· · | having unsaturation outside an aromatic ring [3]

|  | C07C 49/796 |
· · · | polycyclic [3]

|  | C07C 49/798 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 49/80 |
· · | containing halogen

|  | C07C 49/807 |
· · · | all halogen atoms bound to the ring [3]

|  | C07C 49/813 |
· · · | polycyclic [3]

|  | C07C 49/82 |
· · | containing hydroxy groups

|  | C07C 49/825 |
· · · | all hydroxy groups bound to the ring [3]

|  | C07C 49/83 |
· · · | polycyclic [3]

|  | C07C 49/835 |
· · · | having unsaturation outside an aromatic ring [3]

|  | C07C 49/84 |
· · | containing ether groups, groups, groups, or groups [2]

|  | C07C 49/86 |
· · | containing —CHO groups [3]

|  | C07C 49/88 |
· | Ketenes; Dimeric ketenes [3]

|  | C07C 49/90 |
· · | Ketene, i.e. C2H2O [3]

|  | C07C 49/92 |
· | Ketonic chelates [3]

|  | C07C 50/00 |
Quinones (for quinone methides, see unsaturated ketones with a keto group being part of a ring) [3]

|  | C07C 50/00 |
Note(s) Quinhydrones are classified according to their quinoid part. [3]

|  | C07C 50/02 |
· | with monocyclic quinoid structure [3]

|  | C07C 50/04 |
· · | Benzoquinones, i.e. C6H4O2 [3]

|  | C07C 50/06 |
· · | with unsaturation outside the quinoid structure [3]

|  | C07C 50/08 |
· | with polycyclic non-condensed quinoid structure [3]

|  | C07C 50/10 |
· | the quinoid structure being part of a condensed ring system containing two rings [3]

|  | C07C 50/12 |
· · | Naphthoquinones, i.e. C10H6O2 [3]

|  | C07C 50/14 |
· · | with unsaturation outside the ring system, e.g. vitamin K1 [3]

|  | C07C 50/16 |
· | the quinoid structure being part of a condensed ring system containing three rings [3]

|  | C07C 50/18 |
· · | Anthraquinones, i.e. C14H8O2 [3]

|  | C07C 50/20 |
· · | with unsaturation outside the ring system [3]

|  | C07C 50/22 |
· | the quinoid structure being part of a condensed ring system containing four or more rings [3]

|  | C07C 50/24 |
· | containing halogen [3]

|  | C07C 50/26 |
· | containing groups having oxygen atoms singly bound to carbon atoms [3]

|  | C07C 50/28 |
· · | with monocyclic quinoid structure [3]

|  | C07C 50/30 |
· · | with polycyclic non-condensed quinoid structure [3]

|  | C07C 50/32 |
· · | the quinoid structure being part of a condensed ring system having two rings [3]

|  | C07C 50/34 |
· · | the quinoid structure being part of a condensed ring system having three rings [3]

|  | C07C 50/36 |
· · | the quinoid structure being part of a condensed ring system having four or more rings [3]

|  | C07C 50/38 |
· | containing —CHO or non-quinoid keto groups [3]

|  | C07C 51/00 |
Preparation of carboxylic acids or their salts, halides, or anhydrides (of acids by hydrolysis of oils, fats, or waxes Fulltext... Hierarchy... Expanded...C11C) [2]

|  | C07C 51/01 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/347, Fulltext... Hierarchy... Expanded...C07C 51/353, covered by Fulltext... Hierarchy... Expanded...C07C 27/00 )

|  | C07C 51/02 |
· | from salts of carboxylic acids

|  | C07C 51/04 |
· | from carboxylic acid halides

|  | C07C 51/06 |
· | from carboxylic acid amides

|  | C07C 51/08 |
· | from nitriles

|  | C07C 51/083 |
· | from carboxylic acid anhydrides [3]

|  | C07C 51/087 |
· · | by hydrolysis [3]

|  | C07C 51/09 |
· | from carboxylic acid esters or lactones (saponification of carboxylic acid esters Fulltext... Hierarchy... Expanded...C07C 27/02)

|  | C07C 51/093 |
· | by hydrolysis of —CX3 groups, X being halogen [3]

|  | C07C 51/097 |
· | from or via nitro-substituted organic compounds [3]

|  | C07C 51/10 |
· | by reaction with carbon monoxide

|  | C07C 51/12 |
· · | on an oxygen-containing group in organic compounds, e.g. alcohols

|  | C07C 51/14 |
· · | on a carbon-to-carbon unsaturated bond in organic compounds

|  | C07C 51/145 |
· · | with simultaneous oxidation [3]

|  | C07C 51/15 |
· | by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis [2]

|  | C07C 51/16 |
· | by oxidation (Fulltext... Hierarchy... Expanded...C07C 51/145 takes precedence)

|  | C07C 51/18 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/31 )

|  | C07C 51/20 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/21,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/21 |
· · | with molecular oxygen [3]

|  | C07C 51/215 |
· · · | of saturated hydrocarbyl groups [3]

|  | C07C 51/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/225,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/225 |
· · · · | of paraffin waxes [3]

|  | C07C 51/23 |
· · · | of oxygen-containing groups to carboxyl groups [3]

|  | C07C 51/235 |
· · · · | of —CHO groups or primary alcohol groups [3]

|  | C07C 51/24 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/23,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/245 |
· · · · | of keto groups or secondary alcohol groups [3]

|  | C07C 51/25 |
· · · | of unsaturated compounds containing no six-membered aromatic ring [3]

|  | C07C 51/255 |
· · · | of compounds containing six-membered aromatic rings without ring-splitting [3]

|  | C07C 51/26 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/235,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/265 |
· · · · | having alkyl side chains which are oxidised to carboxyl groups [3]

|  | C07C 51/27 |
· · | with oxides of nitrogen or nitrogen-containing mineral acids [3]

|  | C07C 51/275 |
· · · | of hydrocarbyl groups [3]

|  | C07C 51/28 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/245,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/285 |
· · | with peroxy-compounds [3]

|  | C07C 51/29 |
· · | with halogen-containing compounds which may be formed in situ [3]

|  | C07C 51/295 |
· · | with inorganic bases, e.g. by alkali fusion [3]

|  | C07C 51/30 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/295 )

|  | C07C 51/305 |
· · | with sulphur or sulphur-containing compounds [3]

|  | C07C 51/31 |
· · | of cyclic compounds with ring-splitting [3]

|  | C07C 51/32 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/25,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/33 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/255, Fulltext... Hierarchy... Expanded...C07C 51/265,Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 51/27-C07C 51/305 )

|  | C07C 51/34 |
· | by oxidation with ozone; by hydrolysis of ozonides

|  | C07C 51/347 |
· | by reactions not involving formation of carboxyl groups [3]

|  | C07C 51/353 |
· · | by isomerisation; by change of size of the carbon skeleton [3]

|  | C07C 51/36 |
· · | by hydrogenation of carbon-to-carbon unsaturated bonds

|  | C07C 51/363 |
· · | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 51/367 |
· · | by introduction of functional groups containing oxygen only in singly bound form [3]

|  | C07C 51/373 |
· · | by introduction of functional groups containing oxygen only in doubly bound form [3]

|  | C07C 51/377 |
· · | by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups [3]

|  | C07C 51/38 |
· · · | by decarboxylation

|  | C07C 51/39 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/353 )

|  | C07C 51/395 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/377 )

|  | C07C 51/41 |
· | Preparation of salts of carboxylic acids by conversion of the acids or their salts into salts with the same carboxylic acid part (preparation of soap Fulltext... Hierarchy... Expanded...C11D) [3]

|  | C07C 51/42 |
· | Separation; Purification; Stabilisation; Use of additives

|  | C07C 51/43 |
· · | by change of the physical state, e.g. crystallisation [3]

|  | C07C 51/44 |
· · · | by distillation

|  | C07C 51/46 |
· · · · | by azeotropic distillation

|  | C07C 51/47 |
· · | by solid-liquid treatment; by chemisorption [3]

|  | C07C 51/48 |
· · | by liquid-liquid treatment

|  | C07C 51/487 |
· · | by treatment giving rise to chemical modification (by chemisorption Fulltext... Hierarchy... Expanded...C07C 51/47) [3]

|  | C07C 51/493 |
· · · | whereby carboxylic acid esters are formed [3]

|  | C07C 51/50 |
· · | Use of additives, e.g. for stabilisation

|  | C07C 51/52 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 51/41 )

|  | C07C 51/54 |
· | Preparation of carboxylic acid anhydrides (by oxidation Fulltext... Hierarchy... Expanded...C07C 51/16)

|  | C07C 51/56 |
· · | from organic acids, their salts, or their esters

|  | C07C 51/567 |
· · | by reactions not involving the carboxylic acid anhydride group [3]

|  | C07C 51/573 |
· · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 51/58 |
· | Preparation of carboxylic acid halides

|  | C07C 51/60 |
· · | by conversion of carboxylic acids or their anhydrides into halides with the same carboxylic acid part [3]

|  | C07C 51/62 |
· · | by reactions not involving the carboxylic acid halide group [3]

|  | C07C 51/64 |
· · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 53/00 |
Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen

|  | C07C 53/02 |
· | Formic acid

|  | C07C 53/04 |
· · | Preparation from carbon monoxide

|  | C07C 53/06 |
· · | Salts thereof

|  | C07C 53/08 |
· | Acetic acid (pyroligneous acid Fulltext... Hierarchy... Expanded...C10C; preparation of vinegar Fulltext... Hierarchy... Expanded...C12J)

|  | C07C 53/10 |
· · | Salts thereof

|  | C07C 53/12 |
· | Acetic anhydride (ketene Fulltext... Hierarchy... Expanded...C07C 49/20)

|  | C07C 53/122 |
· | Propionic acid [3]

|  | C07C 53/124 |
· | Acids containing four carbon atoms [3]

|  | C07C 53/126 |
· | Acids containing more than four carbon atoms [3]

|  | C07C 53/128 |
· · | the carboxyl group being bound to a carbon atom bound to at least two other carbon atoms, e.g. neo-acids [3]

|  | C07C 53/132 |
· | containing rings [3]

|  | C07C 53/134 |
· · | monocyclic [3]

|  | C07C 53/136 |
· · | containing condensed ring systems [3]

|  | C07C 53/138 |
· · · | containing an adamantane ring system [3]

|  | C07C 53/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 53/40 )

|  | C07C 53/15 |
· | containing halogen [3]

|  | C07C 53/16 |
· · | Halogenated acetic acids

|  | C07C 53/18 |
· · · | containing fluorine

|  | C07C 53/19 |
· · | Acids containing three or more carbon atoms [3]

|  | C07C 53/20 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 53/48 )

|  | C07C 53/21 |
· · · | containing fluorine [3]

|  | C07C 53/22 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 53/122-C07C 53/50 )

|  | C07C 53/23 |
· · | containing rings [3]

|  | C07C 53/24 - C07C 53/36 |
( transferred to Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 53/122-C07C 53/50 )

|  | C07C 53/38 |
· | Acyl halides [3]

|  | C07C 53/40 |
· · | Acetyl halides [3]

|  | C07C 53/42 |
· · | of acids containing three or more carbon atoms [3]

|  | C07C 53/44 |
· · | containing rings [3]

|  | C07C 53/46 |
· · | containing halogen outside the carbonyl halide group [3]

|  | C07C 53/48 |
· · · | Halogenated acetyl halides [3]

|  | C07C 53/50 |
· · · | of acids containing three or more carbon atoms [3]

|  | C07C 55/00 |
Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D) [2]

|  | C07C 55/02 |
· | Dicarboxylic acids

|  | C07C 55/06 |
· · | Oxalic acid

|  | C07C 55/07 |
· · · | Salts thereof [3]

|  | C07C 55/08 |
· · | Malonic acid

|  | C07C 55/10 |
· · | Succinic acid

|  | C07C 55/12 |
· · | Glutaric acid

|  | C07C 55/14 |
· · | Adipic acid

|  | C07C 55/16 |
· · | Pimelic acid

|  | C07C 55/18 |
· · | Azelaic acid

|  | C07C 55/20 |
· · | Sebacic acid

|  | C07C 55/21 |
· · | Dicarboxylic acids having twelve carbon atoms [3]

|  | C07C 55/22 |
· | Tricarboxylic acids

|  | C07C 55/24 |
· | containing more than three carboxyl groups

|  | C07C 55/26 |
· | containing rings [3]

|  | C07C 55/28 |
· · | monocyclic [3]

|  | C07C 55/30 |
· · | containing condensed ring systems [3]

|  | C07C 55/32 |
· | containing halogen [3]

|  | C07C 55/34 |
· · | containing rings [3]

|  | C07C 55/36 |
· | Acyl halides [3]

|  | C07C 55/38 |
· · | containing rings [3]

|  | C07C 55/40 |
· · | containing halogen outside the carbonyl halide group [3]

|  | C07C 57/00 |
Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D) [2]

|  | C07C 57/02 |
· | with only carbon-to-carbon double bonds as unsaturation

|  | C07C 57/03 |
· · | Monocarboxylic acids [3]

|  | C07C 57/04 |
· · · | Acrylic acid; Methacrylic acid

|  | C07C 57/045 |
· · · · | Preparation by oxidation in the liquid phase [3]

|  | C07C 57/05 |
· · · · | Preparation by oxidation in the gaseous phase [3]

|  | C07C 57/055 |
· · · · · | starting from unsaturated aldehydes [3]

|  | C07C 57/06 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 57/54 )

|  | C07C 57/065 |
· · · · | Preparation by splitting-off H—X, X being halogen, OR, or NR2, R being hydrogen or a hydrocarbon group [3]

|  | C07C 57/07 |
· · · · | Separation; Purification; Stabilisation; Use of additives [3]

|  | C07C 57/075 |
· · · · · | Use of additives, e.g. for stabilisation [3]

|  | C07C 57/08 |
· · · | Crotonic acid

|  | C07C 57/10 |
· · · | Sorbic acid

|  | C07C 57/12 |
· · · | Straight chain carboxylic acids containing eighteen carbon atoms

|  | C07C 57/13 |
· · | Dicarboxylic acids [3]

|  | C07C 57/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 57/145, Fulltext... Hierarchy... Expanded...C07C 57/15 )

|  | C07C 57/145 |
· · · | Maleic acid [3]

|  | C07C 57/15 |
· · · | Fumaric acid [3]

|  | C07C 57/155 |
· · · | Citraconic acid [3]

|  | C07C 57/16 |
· · · | Muconic acid

|  | C07C 57/18 |
· | with only carbon-to-carbon triple bonds as unsaturation

|  | C07C 57/20 |
· · | Propiolic acid

|  | C07C 57/22 |
· · | Acetylene dicarboxylic acid

|  | C07C 57/24 |
· · | Diacetylene or polyacetylene dicarboxylic acids

|  | C07C 57/26 |
· | containing rings other than six-membered aromatic rings [3]

|  | C07C 57/28 |
· · | containing an adamantane ring system [3]

|  | C07C 57/30 |
· | containing six-membered aromatic rings [3]

|  | C07C 57/32 |
· · | Phenylacetic acid [3]

|  | C07C 57/34 |
· · | containing more than one carboxyl group [3]

|  | C07C 57/36 |
· · · | Phenylmalonic acid [3]

|  | C07C 57/38 |
· · | polycyclic [3]

|  | C07C 57/40 |
· · · | containing condensed ring systems [3]

|  | C07C 57/42 |
· · | having unsaturation outside the rings [3]

|  | C07C 57/44 |
· · · | Cinnamic acid [3]

|  | C07C 57/46 |
· | containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid [3]

|  | C07C 57/48 |
· · | having unsaturation outside the aromatic rings [3]

|  | C07C 57/50 |
· · | containing condensed ring systems [3]

|  | C07C 57/52 |
· | containing halogen [3]

|  | C07C 57/54 |
· · | Halogenated acrylic or methacrylic acids [3]

|  | C07C 57/56 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 57/58 |
· · | containing six-membered aromatic rings [3]

|  | C07C 57/60 |
· · · | having unsaturation outside the rings [3]

|  | C07C 57/62 |
· · | containing six-membered aromatic rings and other rings [3]

|  | C07C 57/64 |
· | Acyl halides [3]

|  | C07C 57/66 |
· · | with only carbon-to-carbon double bonds as unsaturation [3]

|  | C07C 57/68 |
· · | with only carbon-to-carbon triple bonds as unsaturation [3]

|  | C07C 57/70 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 57/72 |
· · | containing six-membered aromatic rings [3]

|  | C07C 57/74 |
· · | containing six-membered aromatic rings and other rings [3]

|  | C07C 57/76 |
· · | containing halogen outside the carbonyl halide groups [3]

|  | C07C 59/00 |
Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O-metal, —CHO, keto, ether, , , or groups (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D) [2]

|  | C07C 59/01 |
· | Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups [3]

|  | C07C 59/02 - C07C 59/04 |
( covered by Fulltext... Hierarchy... Expanded...C07C 59/00 )

|  | C07C 59/06 |
· · | Glycolic acid

|  | C07C 59/08 |
· · | Lactic acid

|  | C07C 59/10 |
· · | Polyhydroxy carboxylic acids

|  | C07C 59/105 |
· · · | having five or more carbon atoms, e.g. aldonic acids [3]

|  | C07C 59/11 |
· · | containing rings [3]

|  | C07C 59/115 |
· · | containing halogen [3]

|  | C07C 59/12 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/245 )

|  | C07C 59/125 |
· | Saturated compounds having only one carboxyl group and containing ether groups, groups, groups, or groups [3]

|  | C07C 59/13 |
· · | containing rings [3]

|  | C07C 59/135 |
· · | containing halogen [3]

|  | C07C 59/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/255 )

|  | C07C 59/147 |
· | Saturated compounds having only one carboxyl group and containing —CHO groups [3]

|  | C07C 59/153 |
· · | Glyoxylic acid [3]

|  | C07C 59/16 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/265 )

|  | C07C 59/17 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/105, Fulltext... Hierarchy... Expanded...C07C 59/235 )

|  | C07C 59/18 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/42 )

|  | C07C 59/185 |
· | Saturated compounds having only one carboxyl group and containing keto groups [3]

|  | C07C 59/19 |
· · | Pyruvic acid [3]

|  | C07C 59/195 |
· · | Acetoacetic acid [3]

|  | C07C 59/20 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/44 )

|  | C07C 59/205 |
· · | containing rings [3]

|  | C07C 59/21 |
· · | containing halogen [3]

|  | C07C 59/215 |
· · | containing singly bound oxygen-containing groups [3]

|  | C07C 59/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/125, Fulltext... Hierarchy... Expanded...C07C 59/305, Fulltext... Hierarchy... Expanded...C07C 59/58 )

|  | C07C 59/225 |
· · | containing —CHO groups [3]

|  | C07C 59/23 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/125, Fulltext... Hierarchy... Expanded...C07C 59/305 )

|  | C07C 59/235 |
· | Saturated compounds having more than one carboxyl group [3]

|  | C07C 59/245 |
· · | containing hydroxy or O-metal groups [3]

|  | C07C 59/25 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/58 )

|  | C07C 59/255 |
· · · | Tartaric acid [3]

|  | C07C 59/26 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/70 )

|  | C07C 59/265 |
· · · | Citric acid [3]

|  | C07C 59/27 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/58 )

|  | C07C 59/275 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/60 )

|  | C07C 59/28 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/147, Fulltext... Hierarchy... Expanded...C07C 59/325, Fulltext... Hierarchy... Expanded...C07C 59/74 )

|  | C07C 59/285 |
· · · | Polyhydroxy dicarboxylic acids having five or more carbon atoms, e.g. saccharic acids [3]

|  | C07C 59/29 |
· · · | containing rings [3]

|  | C07C 59/295 |
· · · | containing halogen [3]

|  | C07C 59/30 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/153 )

|  | C07C 59/305 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 59/31 |
· · · | containing rings [3]

|  | C07C 59/315 |
· · · | containing halogen [3]

|  | C07C 59/32 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/185, Fulltext... Hierarchy... Expanded...C07C 59/347, Fulltext... Hierarchy... Expanded...C07C 59/76 )

|  | C07C 59/325 |
· · | containing —CHO groups [3]

|  | C07C 59/33 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/185, Fulltext... Hierarchy... Expanded...C07C 59/347 )

|  | C07C 59/34 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/19 )

|  | C07C 59/347 |
· · | containing keto groups [3]

|  | C07C 59/353 |
· · · | containing rings [3]

|  | C07C 59/36 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/195 )

|  | C07C 59/37 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/76 )

|  | C07C 59/40 |
· | Unsaturated compounds [3]

|  | C07C 59/42 |
· · | containing hydroxy or O-metal groups [3]

|  | C07C 59/44 |
· · · | Ricinoleic acid [3]

|  | C07C 59/46 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 59/48 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 59/50 |
· · · · | Mandelic acid [3]

|  | C07C 59/52 |
· · · | a hydroxy or O-metal group being bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 59/54 |
· · · | containing six-membered aromatic rings and other rings [3]

|  | C07C 59/56 |
· · · | containing halogen [3]

|  | C07C 59/58 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 59/60 |
· · · | the non-carboxylic part of the ether being unsaturated [3]

|  | C07C 59/62 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 59/64 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 59/66 |
· · · · | the non-carboxylic part of the ether containing six-membered aromatic rings [3]

|  | C07C 59/68 |
· · · · · | the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring [3]

|  | C07C 59/70 |
· · · · · · | Ethers of hydroxy-acetic acid [3]

|  | C07C 59/72 |
· · · | containing six-membered aromatic rings and other rings [3]

|  | C07C 59/74 |
· · | containing —CHO groups [3]

|  | C07C 59/76 |
· · | containing keto groups [3]

|  | C07C 59/80 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 59/82 |
· · · · | the keto group being part of a ring [3]

|  | C07C 59/84 |
· · · | containing six-membered aromatic rings [3]

|  | C07C 59/86 |
· · · | containing six-membered aromatic rings and other rings [3]

|  | C07C 59/88 |
· · · | containing halogen [3]

|  | C07C 59/90 |
· · · | containing singly bound oxygen-containing groups [3]

|  | C07C 59/92 |
· · · | containing —CHO groups [3]

|  | C07C 61/00 |
Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D)

|  | C07C 61/01 - C07C 61/02 |
( covered by Fulltext... Hierarchy... Expanded...C07C 61/00 )

|  | C07C 61/04 |
· | Saturated compounds having a carboxyl group bound to a three- or four-membered ring

|  | C07C 61/06 |
· | Saturated compounds having a carboxyl group bound to a five-membered ring

|  | C07C 61/08 |
· | Saturated compounds having a carboxyl group bound to a six-membered ring

|  | C07C 61/09 |
· · | Completely hydrogenated benzenedicarboxylic acids [2]

|  | C07C 61/10 |
· | Saturated compounds having a carboxyl group bound to a seven- to twelve-membered ring

|  | C07C 61/12 |
· | Saturated polycyclic compounds

|  | C07C 61/125 |
· · | having a carboxyl group bound to a condensed ring system [3]

|  | C07C 61/13 |
· · · | having two rings [3]

|  | C07C 61/135 |
· · · | having three rings [3]

|  | C07C 61/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 61/135 )

|  | C07C 61/15 |
· | Saturated compounds containing halogen [3]

|  | C07C 61/16 |
· | Unsaturated compounds

|  | C07C 61/18 |
( covered by Fulltext... Hierarchy... Expanded...C07C 61/16 )

|  | C07C 61/20 |
· · | having a carboxyl group bound to a five-membered ring

|  | C07C 61/22 |
· · | having a carboxyl group bound to a six-membered ring

|  | C07C 61/24 |
· · · | Partially hydrogenated benzenedicarboxylic acids

|  | C07C 61/26 |
· · | having a carboxyl group bound to a seven- to twelve-membered ring

|  | C07C 61/28 |
· · | polycyclic

|  | C07C 61/29 |
· · · | having a carboxyl group bound to a condensed ring system [3]

|  | C07C 61/30 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 61/29 )

|  | C07C 61/32 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 62/02, Fulltext... Hierarchy... Expanded...C07C 62/32 )

|  | C07C 61/34 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 62/16, Fulltext... Hierarchy... Expanded...C07C 62/36 )

|  | C07C 61/35 |
· · | having unsaturation outside the rings [3]

|  | C07C 61/36 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 62/18, Fulltext... Hierarchy... Expanded...C07C 62/38 )

|  | C07C 61/37 |
· · · | Chrysanthemumic acid [3]

|  | C07C 61/38 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 53/00, Fulltext... Hierarchy... Expanded...C07C 55/00, Fulltext... Hierarchy... Expanded...C07C 57/00, Fulltext... Hierarchy... Expanded...C07C 59/00 )

|  | C07C 61/39 |
· · | containing six-membered aromatic rings [3]

|  | C07C 61/40 |
· · | containing halogen [3]

|  | C07C 62/00 |
Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings and containing any of the groups OH, O-metal, —CHO, keto, ether, , , or groups (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D) [3]

|  | C07C 62/02 |
· | Saturated compounds containing hydroxy or O-metal groups [3]

|  | C07C 62/04 |
· · | with a six-membered ring [3]

|  | C07C 62/06 |
· · | polycyclic [3]

|  | C07C 62/08 |
· | Saturated compounds containing ether groups, groups, groups, or groups [3]

|  | C07C 62/10 |
· · | with a six-membered ring [3]

|  | C07C 62/12 |
· · | polycyclic [3]

|  | C07C 62/14 |
· · · | having a carboxyl group on a condensed ring system [3]

|  | C07C 62/16 |
· | Saturated compounds containing —CHO groups [3]

|  | C07C 62/18 |
· | Saturated compounds containing keto groups [3]

|  | C07C 62/20 |
· · | with a six-membered ring [3]

|  | C07C 62/22 |
· · | polycyclic [3]

|  | C07C 62/24 |
· · | the keto group being part of a ring [3]

|  | C07C 62/26 |
· · | containing singly bound oxygen-containing groups [3]

|  | C07C 62/28 |
· · | containing —CHO groups [3]

|  | C07C 62/30 |
· | Unsaturated compounds [3]

|  | C07C 62/32 |
· · | containing hydroxy or O-metal groups [3]

|  | C07C 62/34 |
· · | containing ether groups, groups, groups, or groups [3]

|  | C07C 62/36 |
· · | containing —CHO groups [3]

|  | C07C 62/38 |
· · | containing keto groups [3]

|  | C07C 63/00 |
Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings (cyclin anhydrides Fulltext... Hierarchy... Expanded...C07D) [2]

|  | C07C 63/04 |
· | Monocyclic monocarboxylic acids

|  | C07C 63/06 |
· · | Benzoic acid

|  | C07C 63/08 |
· · · | Salts thereof

|  | C07C 63/10 |
· · · | Halides thereof

|  | C07C 63/12 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 63/70 )

|  | C07C 63/14 |
· | Monocyclic dicarboxylic acids

|  | C07C 63/15 |
· · | all carboxyl groups bound to carbon atoms of the six-membered aromatic ring [3]

|  | C07C 63/16 |
· · · | 1,2-Benzenedicarboxylic acid

|  | C07C 63/20 |
· · · · | Salts thereof

|  | C07C 63/22 |
· · · · | Halides thereof

|  | C07C 63/24 |
· · · | 1,3-Benzenedicarboxylic acid

|  | C07C 63/26 |
· · · | 1,4-Benzenedicarboxylic acid

|  | C07C 63/28 |
· · · · | Salts thereof

|  | C07C 63/30 |
· · · · | Halides thereof

|  | C07C 63/307 |
· | Monocyclic tricarboxylic acids [3]

|  | C07C 63/313 |
· | Monocyclic acids containing more than three carboxyl groups [3]

|  | C07C 63/32 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 63/307, Fulltext... Hierarchy... Expanded...C07C 63/313 )

|  | C07C 63/325 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 63/307, Fulltext... Hierarchy... Expanded...C07C 63/313 )

|  | C07C 63/33 |
· | Polycyclic acids [2]

|  | C07C 63/331 |
· · | with all carboxyl groups bound to non-condensed rings [3]

|  | C07C 63/333 |
· · · | 4,4'-Diphenyldicarboxylic acids [2]

|  | C07C 63/337 |
· · | with carboxyl groups bound to condensed ring systems [2]

|  | C07C 63/34 |
· · · | containing two rings

|  | C07C 63/36 |
· · · · | containing one carboxyl group

|  | C07C 63/38 |
· · · · | containing two carboxyl groups both bound to carbon atoms of the condensed ring system

|  | C07C 63/40 |
· · · · | containing three or more carboxyl groups all bound to carbon atoms of the condensed ring system

|  | C07C 63/42 |
· · · | containing three or more rings

|  | C07C 63/44 |
· · · · | containing one carboxyl group

|  | C07C 63/46 |
· · · · | containing two carboxyl groups both bound to carbon atoms of the condensed ring system

|  | C07C 63/48 |
· · · · | containing three or more carboxyl groups all bound to carbon atoms of the condensed ring system

|  | C07C 63/49 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 63/50 - C07C 63/62 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 57/00, Fulltext... Hierarchy... Expanded...C07C 61/00, Fulltext... Hierarchy... Expanded...C07C 63/00 )

|  | C07C 63/64 |
· | Monocyclic acids with unsaturation outside the aromatic ring [3]

|  | C07C 63/66 |
· | Polycyclic acids with unsaturation outside the aromatic rings [3]

|  | C07C 63/68 |
· | containing halogen [3]

|  | C07C 63/70 |
· · | Monocarboxylic acids [3]

|  | C07C 63/72 |
· · | Polycyclic acids [3]

|  | C07C 63/74 |
· · | having unsaturation outside the aromatic rings [3]

|  | C07C 65/00 |
Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, —CHO, keto, ether, , , or groups (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D)

|  | C07C 65/01 |
· | containing hydroxy or O-metal groups [3]

|  | C07C 65/02 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/40, Fulltext... Hierarchy... Expanded...C07C 65/01 )

|  | C07C 65/03 |
· · | Monocyclic and having all hydroxy or O-metal groups bound to the ring [3]

|  | C07C 65/04 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 65/03 )

|  | C07C 65/05 |
· · · | o-Hydroxy carboxylic acids [3]

|  | C07C 65/06 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 65/03 )

|  | C07C 65/08 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 65/21 )

|  | C07C 65/10 |
· · · · | Salicylic acid

|  | C07C 65/105 |
· · | polycyclic [3]

|  | C07C 65/11 |
· · · | with carboxyl groups on a condensed ring system containing two rings [3]

|  | C07C 65/12 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 65/05 )

|  | C07C 65/13 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/40, Fulltext... Hierarchy... Expanded...C07C 65/00 )

|  | C07C 65/135 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/50 )

|  | C07C 65/14 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/40, Fulltext... Hierarchy... Expanded...C07C 62/32, Fulltext... Hierarchy... Expanded...C07C 65/105 )

|  | C07C 65/15 |
· · · | with carboxyl groups on a condensed ring system containing more than two rings [3]

|  | C07C 65/16 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 65/11 )

|  | C07C 65/17 |
· · | containing rings other than six-membered aromatic rings [3]

|  | C07C 65/18 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/74, Fulltext... Hierarchy... Expanded...C07C 62/36, Fulltext... Hierarchy... Expanded...C07C 65/30 )

|  | C07C 65/19 |
· · | having unsaturation outside the aromatic ring [3]

|  | C07C 65/20 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/76, Fulltext... Hierarchy... Expanded...C07C 62/38, Fulltext... Hierarchy... Expanded...C07C 65/32 )

|  | C07C 65/21 |
· | containing ether groups, groups, groups, or groups [3]

|  | C07C 65/22 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 59/90, Fulltext... Hierarchy... Expanded...C07C 62/38, Fulltext... Hierarchy... Expanded...C07C 65/40 )

|  | C07C 65/24 |
· · | polycyclic [3]

|  | C07C 65/26 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 65/28 |
· · | having unsaturation outside the aromatic rings [3]

|  | C07C 65/30 |
· | containing —CHO groups [3]

|  | C07C 65/32 |
· | containing keto groups [3]

|  | C07C 65/34 |
· · | polycyclic [3]

|  | C07C 65/36 |
· · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 65/38 |
· · | having unsaturation outside the aromatic rings [3]

|  | C07C 65/40 |
· · | containing singly bound oxygen-containing groups [3]

|  | C07C 65/42 |
· · | containing —CHO groups [3]

|  | C07C 66/00 |
Quinone carboxylic acids (cyclic anhydrides Fulltext... Hierarchy... Expanded...C07D) [2]

|  | C07C 66/02 |
· | Anthraquinone carboxylic acids [2]

|  | C07C 67/00 |
Preparation of carboxylic acid esters

|  | C07C 67/00 |
Note(s) Lactones used as reactants are considered as being esters. [3]

|  | C07C 67/02 |
· | by interreacting ester groups, i.e. transesterification

|  | C07C 67/03 |
· | by reacting an ester group with a hydroxy group [2]

|  | C07C 67/035 |
· | by reacting carboxylic acids or symmetrical anhydrides with saturated hydrocarbons [3]

|  | C07C 67/04 |
· | by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds [2]

|  | C07C 67/05 |
· · | with oxidation [2]

|  | C07C 67/055 |
· · · | in the presence of platinum group metals or their compounds [3]

|  | C07C 67/08 |
· | by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds [2]

|  | C07C 67/10 |
· | by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond (preparation from carboxylic acid halides Fulltext... Hierarchy... Expanded...C07C 67/14) [2]

|  | C07C 67/11 |
· · | being mineral ester groups [3]

|  | C07C 67/12 |
· | from unsymmetrical anhydrides [2]

|  | C07C 67/14 |
· | from carboxylic acid halides [2]

|  | C07C 67/16 |
· | from carboxylic acids, esters or anhydrides wherein one oxygen atom has been replaced by a sulphur, selenium or tellurium atom [2]

|  | C07C 67/18 |
· | by conversion of a group containing nitrogen into an ester group [2]

|  | C07C 67/20 |
· · | from amides or lactams [2]

|  | C07C 67/22 |
· · | from nitriles [2]

|  | C07C 67/24 |
· | by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran [2]

|  | C07C 67/26 |
· · | with an oxirane ring [2]

|  | C07C 67/27 |
· | from ortho-esters [3]

|  | C07C 67/28 |
· | by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group [2]

|  | C07C 67/283 |
· · | by hydrogenation of unsaturated carbon-to-carbon bonds [3]

|  | C07C 67/287 |
· · | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 67/29 |
· · | by introduction of oxygen-containing functional groups [3]

|  | C07C 67/293 |
· · | by isomerisation; by change of size of the carbon skeleton [3]

|  | C07C 67/297 |
· · | by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups [3]

|  | C07C 67/30 |
· | by modifying the acid moiety of the ester, such modification not being an introduction of an ester group [2]

|  | C07C 67/303 |
· · | by hydrogenation of unsaturated carbon-to-carbon bonds [3]

|  | C07C 67/307 |
· · | by introduction of halogen; by substitution of halogen atoms by other halogen atoms [3]

|  | C07C 67/31 |
· · | by introduction of functional groups containing oxygen only in singly bound form [3]

|  | C07C 67/313 |
· · | by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups [3]

|  | C07C 67/317 |
· · | by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups [3]

|  | C07C 67/32 |
· · · | Decarboxylation [2]

|  | C07C 67/327 |
· · · | by elimination of functional groups containing oxygen only in singly bound form [3]

|  | C07C 67/333 |
· · | by isomerisation; by change of size of the carbon skeleton (introduction or elimination of carboxyl groups Fulltext... Hierarchy... Expanded...C07C 67/313, Fulltext... Hierarchy... Expanded...C07C 67/32) [3]

|  | C07C 67/34 |
· · · | Migration of groups in the molecule [2]

|  | C07C 67/343 |
· · · | by increase in the number of carbon atoms [3]

|  | C07C 67/347 |
· · · · | by addition to unsaturated carbon-to-carbon bonds [3]

|  | C07C 67/36 |
· | by reaction with carbon monoxide or formates (Fulltext... Hierarchy... Expanded...C07C 67/02, Fulltext... Hierarchy... Expanded...C07C 67/03, Fulltext... Hierarchy... Expanded...C07C 67/10 take precedence) [2]

|  | C07C 67/37 |
· · | by reaction of ethers with carbon monoxide [2]

|  | C07C 67/38 |
· · | by addition to an unsaturated carbon-to-carbon bond [2]

|  | C07C 67/39 |
· | by oxidation of groups which are precursors for the acid moiety of the ester [3]

|  | C07C 67/40 |
· · | by oxidation of primary alcohols [2]

|  | C07C 67/42 |
· · | by oxidation of secondary alcohols or ketones [2]

|  | C07C 67/44 |
· | by oxidation-reduction of aldehydes, e.g. Tishchenko reaction [2]

|  | C07C 67/46 |
· | from ketenes or polyketenes [2]

|  | C07C 67/465 |
· | by oligomerisation [3]

|  | C07C 67/47 |
· | by telomerisation (macromolecular compounds Fulltext... Hierarchy... Expanded...C08) [3]

|  | C07C 67/475 |
· | by splitting of carbon-to-carbon bonds and redistribution, e.g. disproportionation or migration of groups between different molecules [3]

|  | C07C 67/48 |
· | Separation; Purification; Stabilisation; Use of additives [2]

|  | C07C 67/50 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 67/48 )

|  | C07C 67/52 |
· · | by change in the physical state, e.g. crystallisation [3]

|  | C07C 67/54 |
· · · | by distillation [3]

|  | C07C 67/56 |
· · | by solid-liquid treatment; by chemisorption [3]

|  | C07C 67/58 |
· · | by liquid-liquid treatment [3]

|  | C07C 67/60 |
· · | by treatment giving rise to chemical modification (by chemisorption Fulltext... Hierarchy... Expanded...C07C 67/56) [3]

|  | C07C 67/62 |
· · | Use of additives, e.g. for stabilisation [3]

|  | C07C 68/00 |
Preparation of esters of carbonic or haloformic acids [2]

|  | C07C 68/02 |
· | from phosgene or haloformates [2]

|  | C07C 68/04 |
· | from carbon dioxide or inorganic carbonates [2]

|  | C07C 68/06 |
· | from organic carbonates [2]

|  | C07C 68/08 |
· | Purification; Separation; Stabilisation [2]

|  | C07C 69/00 |
Esters of carboxylic acids; Esters of carbonic or haloformic acids (ortho esters, see the relevant groups, e.g. Fulltext... Hierarchy... Expanded...C07C 43/32)

|  | C07C 69/00 |
Note(s) Esters having a variably-specified acid moiety, i.e. provided for in more than one of groups Fulltext... Hierarchy... Expanded...C07C 69/02, Fulltext... Hierarchy... Expanded...C07C 69/34, Fulltext... Hierarchy... Expanded...C07C 69/52, Fulltext... Hierarchy... Expanded...C07C 69/608, Fulltext... Hierarchy... Expanded...C07C 69/612, Fulltext... Hierarchy... Expanded...C07C 69/62, Fulltext... Hierarchy... Expanded...C07C 69/66, Fulltext... Hierarchy... Expanded...C07C 69/74, Fulltext... Hierarchy... Expanded...C07C 69/76, Fulltext... Hierarchy... Expanded...C07C 69/95, Fulltext... Hierarchy... Expanded...C07C 69/96, are provided for in groups Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...C07C 69/003-C07C 69/017 according to their hydroxylic moiety. [3]

|  | C07C 69/003 |
· | Esters of saturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom [3]

|  | C07C 69/007 |
· | Esters of unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom [3]

|  | C07C 69/01 |
· · | Vinyl esters [3]

|  | C07C 69/013 |
· | Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring [3]

|  | C07C 69/017 |
· | Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 69/02 |
· | Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen

|  | C07C 69/025 |
· · | esterified with unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom [3]

|  | C07C 69/03 |
· · | esterified with alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring [3]

|  | C07C 69/035 |
· · | esterified with a hydroxy compound having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 69/04 |
· · | Formic acid esters

|  | C07C 69/06 |
· · · | of monohydroxylic compounds

|  | C07C 69/07 |
· · · · | of unsaturated alcohols [2]

|  | C07C 69/08 |
· · · | of dihydroxylic compounds

|  | C07C 69/10 |
· · · | of trihydroxylic compounds

|  | C07C 69/12 |
· · | Acetic acid esters

|  | C07C 69/14 |
· · · | of monohydroxylic compounds

|  | C07C 69/145 |
· · · · | of unsaturated alcohols [2]

|  | C07C 69/15 |
· · · · · | Vinyl acetate [2]

|  | C07C 69/155 |
· · · · · | Allyl acetate [2]

|  | C07C 69/157 |
· · · · · | containing six-membered aromatic rings [3]

|  | C07C 69/16 |
· · · | of dihydroxylic compounds

|  | C07C 69/18 |
· · · | of trihydroxylic compounds

|  | C07C 69/21 |
· · · | of hydroxy compounds with more than three hydroxy groups (esters of sugars Fulltext... Hierarchy... Expanded...C07H) [2]

|  | C07C 69/22 |
· · | having three or more carbon atoms in the acid moiety

|  | C07C 69/24 |
· · · | esterified with monohydroxylic compounds

|  | C07C 69/26 |
· · · · | Synthetic waxes

|  | C07C 69/28 |
· · · | esterified with dihydroxylic compounds

|  | C07C 69/30 |
· · · | esterified with trihydroxylic compounds (fats, oils Fulltext... Hierarchy... Expanded...C11B, Fulltext... Hierarchy... Expanded...C11C)

|  | C07C 69/33 |
· · · | esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars Fulltext... Hierarchy... Expanded...C07H) [2]

|  | C07C 69/34 |
· | Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom

|  | C07C 69/347 |
· · | esterified with unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom [3]

|  | C07C 69/353 |
· · | esterified with a hydroxy compound having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 69/36 |
· · | Oxalic acid esters

|  | C07C 69/38 |
· · | Malonic acid esters

|  | C07C 69/40 |
· · | Succinic acid esters

|  | C07C 69/42 |
· · | Glutaric acid esters

|  | C07C 69/44 |
· · | Adipic acid esters

|  | C07C 69/46 |
· · | Pimelic acid esters

|  | C07C 69/48 |
· · | Azelaic acid esters

|  | C07C 69/50 |
· · | Sebacic acid esters

|  | C07C 69/52 |
· | Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom

|  | C07C 69/527 |
· · | of unsaturated hydroxy compounds [3]

|  | C07C 69/533 |
· · | Monocarboxylic acid esters having only one carbon-to-carbon double bond [3]

|  | C07C 69/54 |
· · · | Acrylic acid esters; Methacrylic acid esters

|  | C07C 69/56 |
· · · | Crotonic acid esters; Vinyl acetic acid esters

|  | C07C 69/58 |
· · · | Esters of straight chain acids with eighteen carbon atoms in the acid moiety

|  | C07C 69/587 |
· · | Monocarboxylic acid esters having at least two carbon-to-carbon double bonds [3]

|  | C07C 69/593 |
· · | Dicarboxylic acid esters having only one carbon-to-carbon double bond [3]

|  | C07C 69/60 |
· · · | Maleic acid esters; Fumaric acid esters

|  | C07C 69/602 |
· · | Dicarboxylic acid esters having at least two carbon-to-carbon double bonds [3]

|  | C07C 69/604 |
· · | Polycarboxylic acid esters, the acid moiety containing more than two carboxyl groups [3]

|  | C07C 69/606 |
· · | having only carbon-to-carbon triple bonds as unsaturation in the carboxylic acid moiety [3]

|  | C07C 69/608 |
· | Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a ring other than a six-membered aromatic ring in the acid moiety [3]

|  | C07C 69/61 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 69/527 )

|  | C07C 69/612 |
· | Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a six-membered aromatic ring in the acid moiety [3]

|  | C07C 69/614 |
· · | of phenylacetic acid [3]

|  | C07C 69/616 |
· · | polycyclic [3]

|  | C07C 69/618 |
· · | having unsaturation outside the six-membered aromatic ring [3]

|  | C07C 69/62 |
· | Halogen-containing esters (haloformic acid esters Fulltext... Hierarchy... Expanded...C07C 69/96) [2]

|  | C07C 69/63 |
· · | of saturated acids [2]

|  | C07C 69/635 |
· · · | containing rings in the acid moiety [3]

|  | C07C 69/65 |
· · | of unsaturated acids [2]

|  | C07C 69/653 |
· · · | Acrylic acid esters; Methacrylic acid esters; Haloacrylic acid esters; Halomethacrylic acid esters [3]

|  | C07C 69/657 |
· · · | Maleic acid esters; Fumaric acid esters; Halomaleic acid esters; Halofumaric acid esters [3]

|  | C07C 69/66 |
· | Esters of carboxylic acids having esterified carboxyl groups bound to acyclic carbon atoms and having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, , , or in the acid moiety

|  | C07C 69/67 |
· · | of saturated acids [2]

|  | C07C 69/675 |
· · · | of saturated hydroxy-carboxylic acids [3]

|  | C07C 69/68 |
· · · · | Lactic acid esters

|  | C07C 69/70 |
· · · · | Tartaric acid esters

|  | C07C 69/704 |
· · · · | Citric acid esters [3]

|  | C07C 69/708 |
· · · | Ethers [3]

|  | C07C 69/712 |
· · · · | the hydroxy group of the ester being etherified with a hydroxy compound having the hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 69/716 |
· · · | Esters of keto-carboxylic acids [3]

|  | C07C 69/72 |
· · · · | Acetoacetic acid esters

|  | C07C 69/73 |
· · | of unsaturated acids [2]

|  | C07C 69/732 |
· · · | of unsaturated hydroxy-carboxylic acids [3]

|  | C07C 69/734 |
· · · | Ethers [3]

|  | C07C 69/736 |
· · · · | the hydroxy group of the ester being etherified with a hydroxy compound having the hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 69/738 |
· · · | Esters of keto-carboxylic acids [3]

|  | C07C 69/74 |
· | Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring

|  | C07C 69/743 |
· · | of acids with a three-membered ring and with unsaturation outside the ring [3]

|  | C07C 69/747 |
· · · | Chrysanthemumic acid esters [3]

|  | C07C 69/75 |
· · | of acids with a six-membered ring [3]

|  | C07C 69/753 |
· · | of polycyclic acids [3]

|  | C07C 69/757 |
· · | having any of the groups OH, O-metal, —CHO, keto, ether, acyloxy, , , or in the acid moiety [3]

|  | C07C 69/76 |
· | Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a six-membered aromatic ring

|  | C07C 69/767 |
· · | esterified with unsaturated alcohols having the esterified hydroxy group bound to an acyclic carbon atom [3]

|  | C07C 69/773 |
· · | esterified with a hydroxy compound having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 69/78 |
· · | Benzoic acid esters

|  | C07C 69/80 |
· · | Phthalic acid esters

|  | C07C 69/82 |
· · · | Terephthalic acid esters

|  | C07C 69/83 |
· · · | of unsaturated alcohols [2]

|  | C07C 69/84 |
· · | of monocyclic hydroxy-carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring

|  | C07C 69/86 |
· · · | with esterified hydroxyl groups

|  | C07C 69/88 |
· · · | with esterified carboxyl groups

|  | C07C 69/90 |
· · · | with esterified hydroxyl and carboxyl groups

|  | C07C 69/92 |
· · · | with etherified hydroxyl groups [2]

|  | C07C 69/94 |
· · | of polycyclic hydroxy-carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of six-membered aromatic rings

|  | C07C 69/95 |
· | Esters of quinone carboxylic acids [2]

|  | C07C 69/96 |
· | Esters of carbonic or haloformic acids [2]

|  | C07C 71/00 |
Esters of oxyacids of halogens

|  | C07C 75/00 |
( covered by Fulltext... Hierarchy... Expanded...C07D )

|  | C07C 76/00 - C07C 135/00 |
Compounds containing carbon and nitrogen with or without hydrogen, halogens, and oxygen (derivatives of cyclohexane or of a cyclohexene having an unsaturated side chain with at least four carbon atoms Fulltext... Hierarchy... Expanded...C07C 175/00; prostaglandins or derivatives thereof Fulltext... Hierarchy... Expanded...C07C 177/00; peroxy compounds Fulltext... Hierarchy... Expanded...C07C 179/00)

|  | C07C 76/00 |
Preparation of nitro or nitroso compounds or esters of nitric or nitrous acids [2]

|  | C07C 76/02 |
· | Nitro compounds [2]

|  | C07C 76/04 |
· | Esters of nitric acid [2]

|  | C07C 76/06 |
· | Separation; Purification; Stabilisation [2]

|  | C07C 77/00 |
Esters of nitric acid or nitrous acid

|  | C07C 77/02 |
· | Esters of nitric acid

|  | C07C 77/04 |
· · | Glycerol trinitrate

|  | C07C 79/00 |
Nitro compounds (esters of nitric acid Fulltext... Hierarchy... Expanded...C07C 77/02)

|  | C07C 79/02 |
· | Nitro-hydrocarbons

|  | C07C 79/04 |
· · | Acyclic saturated nitro-hydrocarbons

|  | C07C 79/06 |
· · | Acyclic unsaturated nitro-hydrocarbons

|  | C07C 79/08 |
· · | Cycloaliphatic nitro-hydrocarbons

|  | C07C 79/10 |
· · | Aromatic nitro-hydrocarbons

|  | C07C 79/12 |
· · | Halogenated nitro-hydrocarbons

|  | C07C 79/16 |
· | Nitro-hydroxy compounds; Esters or ethers thereof

|  | C07C 79/18 |
· · | Acyclic nitro-hydroxy compounds; Esters thereof [2]

|  | C07C 79/20 |
· · | Cycloaliphatic nitro-hydroxy compounds; Esters thereof

|  | C07C 79/22 |
· · | Aromatic nitro-hydroxy compounds; Esters thereof

|  | C07C 79/24 |
· · · | with all the hydroxyl and nitro groups attached directly to an aromatic nucleus; Esters thereof

|  | C07C 79/26 |
· · · · | monocyclic mono-nitro phenols; Esters thereof

|  | C07C 79/28 |
· · · · | monocyclic di-nitro phenols; Esters thereof

|  | C07C 79/30 |
· · · · | monocyclic tri-nitro phenols; Esters thereof

|  | C07C 79/32 |
· · · · | containing halogen; Esters thereof

|  | C07C 79/34 |
· · | Ethers of nitro-hydroxy compounds

|  | C07C 79/343 |
· · · | of acyclic nitro-hydroxy compounds [2]

|  | C07C 79/347 |
· · · | of cycloaliphatic nitro-hydroxy compounds [2]

|  | C07C 79/35 |
· · · | of aromatic nitro-hydroxy compounds [2]

|  | C07C 79/355 |
· · · · | with unsaturated alcohols [2]

|  | C07C 79/36 |
· | Nitro-aldehydes; Nitro-ketones

|  | C07C 79/37 |
· · | Nitro-anthraquinones [2]

|  | C07C 79/38 |
· | Nitro-carboxylic acids; Esters thereof

|  | C07C 79/40 |
· · | Aliphatic nitro-carboxylic acids; Esters thereof

|  | C07C 79/41 |
· · · | Saturated acids; Esters thereof [2]

|  | C07C 79/42 |
· · · · | Nitro-acetic acids; Esters thereof

|  | C07C 79/43 |
· · · | Unsaturated acids; Esters thereof [2]

|  | C07C 79/44 |
· · | Cycloaliphatic nitro-carboxylic acids; Esters thereof

|  | C07C 79/46 |
· · | Aromatic nitro-carboxylic acids; Esters thereof

|  | C07C 79/48 |
· · · | Nitro-salicylic acids; Esters thereof [2]

|  | C07C 81/00 |
Nitroso compounds (esters of nitrous acid Fulltext... Hierarchy... Expanded...C07C 77/00)

|  | C07C 81/02 |
· | Nitroso-hydrocarbons

|  | C07C 81/04 |
· | Nitroso-hydroxy compounds

|  | C07C 81/05 |
· · | Nitroso-phenols [2]

|  | C07C 81/06 |
· | Nitroso-aldehydes; Nitroso-ketones

|  | C07C 81/08 |
· | Nitroso-carboxylic acids; Esters thereof

|  | C07C 83/00 |
Hydroxylamino compounds (oximes Fulltext... Hierarchy... Expanded...C07C 131/00)

|  | C07C 83/02 |
· | Hydroxylamino hydrocarbons

|  | C07C 83/04 |
· | Hydroxylamino hydroxy compounds

|  | C07C 83/06 |
· | Hydroxylamino aldehydes; Hydroxylamino ketones

|  | C07C 83/08 |
· | Hydroxylamino carboxylic acids; Esters thereof

|  | C07C 83/10 |
· | Compounds containing a group, e.g. hydroxamic acids or derivatives thereof [2]

|  | C07C 85/00 |
Preparation of amines; Preparation of quaternary ammonium compounds

|  | C07C 85/02 |
· | by reaction of compounds containing replaceable groups with ammonia or amines

|  | C07C 85/04 |
· · | of halogenated compounds with ammonia or amines

|  | C07C 85/06 |
· · | of hydroxyl-containing compounds with ammonia or amines

|  | C07C 85/08 |
· | by reductive alkylation of ammonia or amines with carbonyl compounds

|  | C07C 85/11 |
· | by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds [2]

|  | C07C 85/12 |
· | by reduction of carboxylic acid amides or nitriles

|  | C07C 85/145 |
· | by rearrangement reactions [2]

|  | C07C 85/147 |
· · | from carboxylic acids or derivatives thereof involving a Hofmann, Curtius, Schmidt or Lossen type of rearrangement [2]

|  | C07C 85/153 |
· · · | from or via amides [2]

|  | C07C 85/18 |
· | by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or of compounds containing an active hydrogen atom to Schiff's bases, quinone imines or aziranes [2]

|  | C07C 85/20 |
· | by cleaving carbon-to-nitrogen or sulphur-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds (Fulltext... Hierarchy... Expanded...C07C 85/145 takes precedence) [2]

|  | C07C 85/22 |
· | from or via metallo-organic compounds [2]

|  | C07C 85/24 |
· | from amines by reactions not modifying the amino group, e.g. reduction of unsaturated amines, aromatisation, substitution of the carbon skeleton [2]

|  | C07C 85/26 |
· | Purification; Separation; Stabilisation [2]

|  | C07C 87/00 |
Primary, secondary, or tertiary amines; Quarternary ammonium compounds

|  | C07C 87/02 |
· | with aliphatically or cycloaliphatically bound nitrogen

|  | C07C 87/04 |
· · | Acyclic saturated amines

|  | C07C 87/06 |
· · · | Monoamines

|  | C07C 87/08 |
· · · · | Mono-, di-, or tri-methylamine

|  | C07C 87/10 |
· · · · | Mono-, di-, or tri-ethylamine

|  | C07C 87/12 |
· · · · | Alkylamines containing only n- or iso-propyl groups

|  | C07C 87/123 |
· · · · | Amines containing one, two, or three alkyl groups, each having the same number of carbon atoms in excess of three

|  | C07C 87/127 |
· · · · | Amines containing alkyl groups with differing numbers of carbon atoms

|  | C07C 87/14 |
· · · | Diamines

|  | C07C 87/16 |
· · · · | Ethylene diamines

|  | C07C 87/18 |
· · · · | Propylene diamines

|  | C07C 87/20 |
· · · | Amines containing 3 or more amino groups

|  | C07C 87/22 |
· · · | Amines containing halogen, nitro groups, or nitroso groups (N-nitramines, N-nitrosamines Fulltext... Hierarchy... Expanded...C07C 111/00) [2]

|  | C07C 87/24 |
· · | Acyclic unsaturated amines

|  | C07C 87/26 |
· · · | Unsaturated halogenated amines

|  | C07C 87/28 |
· · | Aralkylamines

|  | C07C 87/29 |
· · | Aralkenylamines, e.g. styrylamines [2]

|  | C07C 87/30 |
· · | Quaternary compounds with aliphatically bound nitrogen

|  | C07C 87/32 |
· · | Saturated amines containing rings [2]

|  | C07C 87/34 |
· · · | Monocyclic

|  | C07C 87/36 |
· · · · | Cyclohexylamines

|  | C07C 87/38 |
· · · · | Cycloalkanpolyamines

|  | C07C 87/40 |
· · · | Polycyclic

|  | C07C 87/42 |
· · · · | Completely hydrogenated amino indanes

|  | C07C 87/44 |
· · · · | Amino decahydronaphthalenes

|  | C07C 87/45 |
· · | Unsaturated amines containing at least one ring which is not a six-membered aromatic ring [2]

|  | C07C 87/451 |
· · · | monocyclic [3]

|  | C07C 87/452 |
· · · · | with a six-membered ring [3]

|  | C07C 87/453 |
· · · | polycyclic [3]

|  | C07C 87/455 |
· · · · | containing six-membered aromatic rings [3]

|  | C07C 87/457 |
· · · · · | containing a condensed ring system formed by two rings [3]

|  | C07C 87/458 |
· · · · · | containing a condensed ring system formed by three rings [3]

|  | C07C 87/459 |
· · · · · | containing a dibenzocycloheptene ring system; Spiro-condensed derivatives thereof [3]

|  | C07C 87/46 |
· · | Quaternary compounds of cycloaliphatic amines

|  | C07C 87/47 |
· · | containing the adamantane ring system [3]

|  | C07C 87/48 |
· | with aromatically bound nitrogen

|  | C07C 87/50 |
· · | with one or more monocyclic rings bound to nitrogen

|  | C07C 87/52 |
· · · | Aniline

|  | C07C 87/54 |
· · · | Diphenylamine

|  | C07C 87/56 |
· · · | Toluidines; Homologues thereof

|  | C07C 87/58 |
· · · | Phenylene diamines

|  | C07C 87/60 |
· · · | containing halogen, nitro groups or nitroso groups (N-nitramines, N-nitrosamines Fulltext... Hierarchy... Expanded...C07C 111/00) [2]

|  | C07C 87/62 |
· · · | N-alkylated amines

|  | C07C 87/64 |
· · | with one or more condensed ring systems bound to nitrogen

|  | C07C 87/66 |
· · · | Naphthylamines

|  | C07C 87/68 |
· · | Quaternary compounds of amines with aromatically bound nitrogen

|  | C07C 89/00 |
Preparation of hydroxy amines

|  | C07C 89/02 |
· | by reacting olefin oxides or halohydrins with ammonia or amines

|  | C07C 89/04 |
· | Purification; Separation; Stabilisation

|  | C07C 91/00 |
Primary, secondary, or tertiary hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 91/02 |
· | Hydroxy amines in which at least one hydroxy group and at least one amino group are aliphatically or cycloaliphatically bound to the same carbon skeleton; Quaternary ammonium compounds thereof

|  | C07C 91/04 |
· · | Alkanolamines

|  | C07C 91/06 |
· · · | N-alkyl, N-cycloalkyl, or N-aryl alkanolamines

|  | C07C 91/08 |
· · · | N-Aminoalkyl alkanolamines

|  | C07C 91/10 |
· · | Aminoalkanpolyols, i.e. polyhydroxy monoamino-alkanes having the amino group and the hydroxy groups aliphatically bound to the same carbon skeleton

|  | C07C 91/12 |
· · | Polyamine alkanols, i.e. mono- or polyhydroxy polyamino-alkanes having the amino groups and one or more hydroxy groups aliphatically bound to the same carbon skeleton

|  | C07C 91/14 |
· · | in which one or more cycloaliphatic satured rings constitute, or form part of, the carbon skeleton

|  | C07C 91/15 |
· · | the carbon skeleton being unsaturated [3]

|  | C07C 91/16 |
· · · | the carbon skeleton containing six-membered aromatic rings

|  | C07C 91/18 |
· · · · | containing more than one hydroxy group aliphatically bound to the carbon skeleton

|  | C07C 91/20 |
· · · · · | 1-Phe yl-2-amino-1,3-propanediol

|  | C07C 91/22 |
· · · · | Aminoalkyl phenyl alkanols; Aminoalkyl phenyl alkanolamines

|  | C07C 91/23 |
· · · · | containing rings other than six-membered aromatic rings [3]

|  | C07C 91/24 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 91/15 )

|  | C07C 91/26 |
· · | Quaternary ammonium compounds

|  | C07C 91/28 |
· | Hydroxy amines in which at least one hydroxy group is aromatically bound and at least one amino group is aliphatically or cycloaliphatically bound to the same carbon skeleton; Quaternary ammonium compounds thereof

|  | C07C 91/30 |
· · | Aminoalkyl phenols

|  | C07C 91/32 |
· · · | containing more than one phenolic hydroxy group bound to the carbon skeleton

|  | C07C 91/34 |
· · | Hydroxy-aminoalkyl phenols

|  | C07C 91/36 |
· · · | Adrenaline

|  | C07C 91/38 |
· · | Quaternary ammonium compounds

|  | C07C 91/40 |
· | Hydroxy amines in which at least one hydroxy group is aliphatically or cycloaliphatically bound and at least one amino group is aromatically bound to the same carbon skeleton; Quaternary ammonium compounds thereof

|  | C07C 91/42 |
· | Hydroxy amines in which at least one hydroxy group and at least one amino group are aromatically bound to the same carbon skeleton; Quaternary ammonium compounds thereof

|  | C07C 91/44 |
· · | Aminophenols

|  | C07C 91/46 |
· · | Aminonaphthols

|  | C07C 91/48 |
· · | Aminohydroxyanthracenes

|  | C07C 91/50 |
· · | Quaternary ammonium compounds

|  | C07C 93/00 |
Ethers or esters of hydroxy amines

|  | C07C 93/02 |
· | Ethers of acyclic saturated hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 93/04 |
· · | Alkyl ethers

|  | C07C 93/06 |
· · | Aryl ethers

|  | C07C 93/08 |
· · | Aralkyl ethers, e.g. dialkylaminoalkyl ethers of benzhydrol

|  | C07C 93/10 |
· | Ethers of acyclic unsaturated hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 93/12 |
· | Ethers of cycloaliphatic hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 93/14 |
· | Ethers of hydroxy amines, the hydroxy amines having aromatically bound hydroxy- or amino-groups; Quaternary ammonium compounds thereof

|  | C07C 93/16 |
· | Esters of acyclic saturated hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 93/18 |
· · | with aliphatic carboxylic acids

|  | C07C 93/187 |
· · · | with saturated acids [2]

|  | C07C 93/193 |
· · · | with unsaturated acids [2]

|  | C07C 93/197 |
· · | with cycloaliphatic carboxylic acids [2]

|  | C07C 93/20 |
· · | with aromatic or araliphatic carboxylic acids

|  | C07C 93/22 |
· | Esters of acyclic unsaturated hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 93/227 |
· · | with saturated acids [2]

|  | C07C 93/233 |
· · | with unsaturated acids [2]

|  | C07C 93/24 |
· | Esters of cycloaliphatic hydroxy amines; Quaternary ammonium compounds thereof

|  | C07C 93/26 |
· | Esters of hydroxy amines, the hydroxy amines having aromatically bound hydroxy- or amino-groups; Quaternary ammonium compounds thereof

|  | C07C 95/00 |
Compounds containing amino or quaternary ammonium, together with aldehydo groups; Hydroxy derivatives or their ethers or esters

|  | C07C 95/02 |
· | Aliphatic compounds

|  | C07C 95/06 |
· | Cycloaliphatic compounds

|  | C07C 95/08 |
· | Aromatic compounds

|  | C07C 97/00 |
Compounds containing amino or quaternary ammonium, together with ketonic groups; Hydroxy derivatives or their ethers or esters

|  | C07C 97/02 |
· | Aliphatic compounds

|  | C07C 97/03 |
· · | with carbon-to-carbon double bonds in the carbon skeleton of the aminoketone [2]

|  | C07C 97/06 |
· | Cycloaliphatic compounds

|  | C07C 97/065 |
· · | with keto groups in side chain only [2]

|  | C07C 97/07 |
· · | with keto groups forming part of a ring [2]

|  | C07C 97/10 |
· | Aromatic compounds

|  | C07C 97/16 |
· · | Colchicine

|  | C07C 97/18 |
· | Amino quinones [2]

|  | C07C 97/20 |
· · | Amino benzoquinones [2]

|  | C07C 97/22 |
· · | Amino naphthoquinones [2]

|  | C07C 97/24 |
· · | Amino anthraquinones [2]

|  | C07C 97/26 |
· · · | Amino hydroxy anthraquinones [2]

|  | C07C 99/00 |
Preparation of amino carboxylic acids [2]

|  | C07C 99/02 |
· | from proteins (protein hydrolysates for foodstuffs Fulltext... Hierarchy... Expanded...A23J)

|  | C07C 99/04 |
· | from lactones

|  | C07C 99/06 |
· | from lactams

|  | C07C 99/08 |
· | from hydantoins

|  | C07C 99/10 |
· | from amino nitriles; from malonic acids or derivatives thereof [2]

|  | C07C 99/12 |
· | Separation; Purification

|  | C07C 101/00 |
Compounds containing amino or quaternary ammonium, together with carboxylic groups; Esters thereof; Hydroxy, aldehydo or ketonic derivatives thereof including their ethers or esters [2]

|  | C07C 101/02 |
· | Amino carboxylic acids with aliphatically or cycloaliphatically bound nitrogen and carboxyl

|  | C07C 101/04 |
· · | Monoamino monocarboxylic acids

|  | C07C 101/06 |
· · · | Glycine

|  | C07C 101/08 |
· · · | Alanines

|  | C07C 101/10 |
· · · | Halogenated or nitrated derivatives

|  | C07C 101/12 |
· · · | N-alkyl derivatives

|  | C07C 101/14 |
· · · | N-cycloalkyl derivatives

|  | C07C 101/16 |
· · · | N-aryl derivatives

|  | C07C 101/18 |
· · · | Esters of aliphatic saturated monoamino monocarboxylic acids

|  | C07C 101/19 |
· · · · | with hydroxy aryl compounds [2]

|  | C07C 101/20 |
· · | Monoamino polycarboxylic acids

|  | C07C 101/22 |
· · · | Aspartic acid; Glutamic acid

|  | C07C 101/24 |
· · | Polyamino monocarboxylic acids

|  | C07C 101/26 |
· · | Polyamino polycarboxylic acids

|  | C07C 101/28 |
· · | Unsaturated amino carboxylic acids

|  | C07C 101/30 |
· · | Hydroxy amino carboxylic acids

|  | C07C 101/32 |
· · · | Phenylserines

|  | C07C 101/34 |
· · | Amino carboxylic acids aldehydes or ketones

|  | C07C 101/36 |
· · | with cycloaliphatically-bound nitrogen and carboxyl

|  | C07C 101/38 |
· · · | Unsaturated

|  | C07C 101/40 |
· · · | containing hydroxy or aldehyde or ketonic groups

|  | C07C 101/42 |
· | Amino carboxylic acids with aliphatically-bound nitrogen and aromatically-bound carboxyl

|  | C07C 101/44 |
· | Amino carboxylic acids with aromatically-bound nitrogen and aliphatically-bound carboxyl

|  | C07C 101/447 |
· · | Saturated acids [2]

|  | C07C 101/453 |
· · | Unsaturated acids [2]

|  | C07C 101/46 |
· · · | Amino cinnamic acid

|  | C07C 101/48 |
· | Amino carboxylic acids with both amino and carboxyl aromatically bound

|  | C07C 101/50 |
· · | Monoamino monocarboxylic acids

|  | C07C 101/52 |
· · · | deriving from benzene

|  | C07C 101/54 |
· · · · | o- or m-amino benzoic acid

|  | C07C 101/56 |
· · · · | p-amino benzoic acid

|  | C07C 101/58 |
· · · · · | Halogenated or nitrated p-amino benzoic acids

|  | C07C 101/60 |
· · · · · | N-substituted p-amino benzoic acids

|  | C07C 101/62 |
· · · · · | Esters thereof

|  | C07C 101/64 |
· · · | deriving from homologues of benzene

|  | C07C 101/66 |
· · | Monoamino polycarboxylic acids deriving from benzene

|  | C07C 101/68 |
· · | Polyamino carboxylic acids deriving from benzene

|  | C07C 101/70 |
· · | Amino naphthoic acids

|  | C07C 101/72 |
· | Aromatic hydroxy amino carboxylic acids

|  | C07C 101/74 |
· · | Amino salicylic acids

|  | C07C 101/76 |
· · | Amino hydroxy naphthoic acids

|  | C07C 101/77 |
· · | 3,4-Dihydroxyphenylalanine [2]

|  | C07C 101/78 |
· | Aromatic amino carboxylic acid aldehydes or ketones

|  | C07C 101/80 |
· · | Amino anthraquinone carboxylic acids [2]

|  | C07C 102/00 |
Preparation of carboxylic acid amides [2]

|  | C07C 102/02 |
· | from ketones [2]

|  | C07C 102/04 |
· | from acids [2]

|  | C07C 102/06 |
· | from esters [2]

|  | C07C 102/08 |
· | from nitriles [2]

|  | C07C 102/10 |
· | from or via oximes by Beckmann rearrangement [2]

|  | C07C 103/00 |
Carboxylic acid amides (N-acylated hydroxylamino compounds Fulltext... Hierarchy... Expanded...C07C 83/10) [2]

|  | C07C 103/10 |
· | Amides of aliphatic carboxylic acids

|  | C07C 103/12 |
· · | of aliphatic monocarboxylic acids

|  | C07C 103/127 |
· · · | of saturated acids [2]

|  | C07C 103/133 |
· · · | of unsaturated acids [2]

|  | C07C 103/14 |
· · | of aliphatic polycarboxylic acids

|  | C07C 103/147 |
· · · | of saturated acids [2]

|  | C07C 103/153 |
· · · | of unsaturated acids [2]

|  | C07C 103/16 |
· · | of aliphatic hydroxy-carboxylic acids

|  | C07C 103/167 |
· · · | of saturated acids [2]

|  | C07C 103/173 |
· · · | of unsaturated acids [2]

|  | C07C 103/175 |
· · · | Ethers thereof [2]

|  | C07C 103/178 |
· · · · | with phenols, e.g. phenoxy alkanoic amides [2]

|  | C07C 103/18 |
· · | of aliphatic amino carboxylic acids

|  | C07C 103/183 |
· · · | of saturated acids [2]

|  | C07C 103/187 |
· · · | of unsaturated acids [2]

|  | C07C 103/19 |
· | Amides of cycloaliphatic carboxylic acids, e.g. tetracycline

|  | C07C 103/20 |
· | Amides of aromatic carboxylic acids

|  | C07C 103/22 |
· · | of aromatic monocarboxylic acids

|  | C07C 103/24 |
· · | of aromatic polycarboxylic acids

|  | C07C 103/26 |
· · | of aromatic hydroxy-carboxylic acids

|  | C07C 103/28 |
· · | of aromatic amino carboxylic acids

|  | C07C 103/29 |
· · | of aromatic hydroxy amino carboxylic acids [2]

|  | C07C 103/30 |
· | N-substituted carboxylic acid amides

|  | C07C 103/32 |
· · | of acyclic saturated carboxylic acids

|  | C07C 103/34 |
· · · | in which the substituent groups are hydrocarbon groups or substituted hydrocarbon groups

|  | C07C 103/36 |
· · · · | Dimethyl formamide

|  | C07C 103/365 |
· · · · | at least one hydrocarbon group being unsaturated [2]

|  | C07C 103/37 |
· · · · | at least one hydrocarbon group being cycloaliphatic [2]

|  | C07C 103/375 |
· · · · | in which at least one substituent group is a substituted hydrocarbon group [2]

|  | C07C 103/38 |
· · · · · | the hydrocarbon groups being substituted by OH or SH; Ethers or esters thereof

|  | C07C 103/40 |
· · · · · · | The N-dichloracetyl derivative of 1-(4-nitrophenyl)-2-amino-1,3- propanediol, i. e. chloramphenicol

|  | C07C 103/42 |
· · · · · | the hydrocarbon groups being substituted by aldehydo or keto groups

|  | C07C 103/44 |
· · · · · | the hydrocarbon groups being substituted by NH2 or substituted NH2 groups (polyacylamines Fulltext... Hierarchy... Expanded...C07C 103/87)

|  | C07C 103/46 |
· · · · · | the hydrocarbon groups being substituted by COOH groups; Esters thereof

|  | C07C 103/48 |
· · · · · · | the hydrocarbon groups being acyclic

|  | C07C 103/49 |
· · · · · | the hydrocarbon groups being substituted by CONH2 groups [2]

|  | C07C 103/50 |
· · · | Amides of acyclic saturated amino carboxylic acids

|  | C07C 103/52 |
· · · · | Peptides (including peptides which contain isocyclic and heterocyclic groups)

|  | C07C 103/54 |
· · · | Quaternary ammonium compounds

|  | C07C 103/56 |
· · | of acyclic unsaturated carboxylic acids

|  | C07C 103/58 |
· · · | in which the substituent groups are hydrocarbon or substituted hydrocarbon groups

|  | C07C 103/60 |
· · · · | the hydrocarbon groups being substituted by OH or SH; Ethers and esters of these compounds

|  | C07C 103/62 |
· · · · | the hydrocarbon groups being substituted by aldehydo or ketonic groups

|  | C07C 103/64 |
· · · · | the hydrocarbon groups being substituted by NH2 or substituted NH2 groups (polyacylamines Fulltext... Hierarchy... Expanded...C07C 103/87) [2]

|  | C07C 103/66 |
· · · · | the hydrocarbon groups being substituted by COOH groups; Esters of these compounds

|  | C07C 103/68 |
· · · · | Amides of acyclic unsaturated amino carboxylic acids

|  | C07C 103/70 |
· · · | Quaternary ammonium compounds

|  | C07C 103/72 |
· · | N-halogenated amides of acyclic carboxylic acids

|  | C07C 103/727 |
· · · | of saturated acids [2]

|  | C07C 103/733 |
· · · | of unsaturated acids [2]

|  | C07C 103/737 |
· · | of cycloaliphatic carboxylic acids (Fulltext... Hierarchy... Expanded...C07C 103/52 takes precedence) [2]

|  | C07C 103/75 |
· · | of aromatic carboxylic acids (Fulltext... Hierarchy... Expanded...C07C 103/52 takes precedence) [2]

|  | C07C 103/76 |
· · · | in which the substituent groups are hydrocarbon or substituted hydrocarbon groups

|  | C07C 103/78 |
· · · · | the hydrocarbon groups being substituted by OH or SH; Ethers and esters of these compounds

|  | C07C 103/80 |
· · · · | the hydrocarbon groups being substituted by aldehydo or ketonic groups

|  | C07C 103/82 |
· · · · | the hydrocarbon groups being substituted by NH2 or substituted NH2 groups (polyacylamines Fulltext... Hierarchy... Expanded...C07C 103/87) [2]

|  | C07C 103/84 |
· · · · | the hydrocarbon groups being substituted by COOH groups; Esters of these compounds

|  | C07C 103/85 |
· · · | of hydroxy amino carboxylic acids [2]

|  | C07C 103/87 |
· · | Polyacylamines derived from polyamines with more than three nitrogen atoms, e.g. acylated polyamines or polyalkylene imines (acylated polymeric amines or imines with more than ten monomer units Fulltext... Hierarchy... Expanded...C08G 73/02) [2]

|  | C07C 103/88 |
· · | in which the second hydrogen atom of the amide groups is also replaced by an acyl group

|  | C07C 103/90 |
· · · | of saturated acids [2]

|  | C07C 103/92 |
· · · | of unsaturated acids [2]

|  | C07C 105/00 |
Azoxy compounds

|  | C07C 107/00 |
Azo compounds; Compounds containing chains of three or more nitrogen atoms with one or more nitrogen-to-nitrogen double bonds, e.g. triazenes, tetrazenes

|  | C07C 107/02 |
· | aliphatic

|  | C07C 107/04 |
· | aromatic

|  | C07C 107/06 |
· · | Azo benzenes

|  | C07C 107/08 |
· · | Azo naphthalenes

|  | C07C 109/00 |
Organic derivatives of hydrazines

|  | C07C 109/02 |
· | Aliphatic hydrazines

|  | C07C 109/04 |
· | Aromatic hydrazines

|  | C07C 109/06 |
· | Carboxylic acid hydrazides

|  | C07C 109/08 |
· · | of aliphatic acids

|  | C07C 109/087 |
· · · | of saturated acids [2]

|  | C07C 109/093 |
· · · | of unsaturated acids [2]

|  | C07C 109/097 |
· · · | of aliphatic amino carboxylic acids [2]

|  | C07C 109/10 |
· · | of aromatic acids

|  | C07C 109/12 |
· | Hydrazones

|  | C07C 109/14 |
· · | of aliphatic CO compounds

|  | C07C 109/16 |
· · | of aromatic CO compounds

|  | C07C 109/18 |
· · | containing one or more carboxylic acid amide groups

|  | C07C 111/00 |
N-nitramines; N-nitrosamines

|  | C07C 113/00 |
Diazo compounds; Diazonium compounds

|  | C07C 113/02 |
· | Diazo methane and its derivatives

|  | C07C 113/04 |
· | Diazonium compounds

|  | C07C 115/00 |
Diazo-amino compounds

|  | C07C 117/00 |
Azides

|  | C07C 117/02 |
· | Carboxylic acid azides

|  | C07C 117/04 |
· · | of saturated acids [2]

|  | C07C 117/06 |
· · | of unsaturated acids [2]

|  | C07C 117/08 |
· | Azido carboxylic acids [2]

|  | C07C 118/00 |
Preparation of isocyanates [2]

|  | C07C 118/02 |
· | by reaction of amines with phosgene [2]

|  | C07C 118/04 |
· | from or via nitrogen-containing derivatives of carboxylic acids, e.g. hydroxamic acids, involving a Hofmann, Curtius or Lossen type of rearrangement (Fulltext... Hierarchy... Expanded...C07C 85/147 takes precedence) [2]

|  | C07C 118/06 |
· | by catalytic reaction of nitro compounds with carbon monoxide [2]

|  | C07C 119/00 |
Compounds containing one or more carbon-to-nitrogen double bonds (hydrazones Fulltext... Hierarchy... Expanded...C07C 109/12; amidines, hydrazidines Fulltext... Hierarchy... Expanded...C07C 123/00; isoureas Fulltext... Hierarchy... Expanded...C07C 127/26; guanidine and its derivatives Fulltext... Hierarchy... Expanded...C07C 129/00; oximes Fulltext... Hierarchy... Expanded...C07C 131/00; semi-carbazones Fulltext... Hierarchy... Expanded...C07C 133/00) [2]

|  | C07C 119/02 |
· | Isonitriles

|  | C07C 119/042 |
· | Isocyanates [2]

|  | C07C 119/045 |
· · | cycloaliphatic [2]

|  | C07C 119/048 |
· · | aromatic [2]

|  | C07C 119/055 |
· | Carbodiimides [2]

|  | C07C 119/06 |
· | Imides of CO compounds, e.g. Schiff's bases

|  | C07C 119/08 |
· · | of aliphatic aldehydes

|  | C07C 119/10 |
· · | of aromatic aldehydes

|  | C07C 119/12 |
· · | of aliphatic ketones

|  | C07C 119/14 |
· · | of aromatic ketones

|  | C07C 119/16 |
· | Carboxylic acid imide ethers or halides

|  | C07C 119/18 |
· · | aliphatic

|  | C07C 119/20 |
· · | aromatic

|  | C07C 120/00 |
Preparation of carboxylic acid nitriles [2]

|  | C07C 120/02 |
· | by addition of hydrogen cyanide to unsaturated compounds [2]

|  | C07C 120/04 |
· | by reacting compounds containing halogen with cyanides [2]

|  | C07C 120/06 |
· | by reacting alcohols, esters, ethers or lactones with cyanides [2]

|  | C07C 120/08 |
· | by reacting carboxylic acids with ammonia [2]

|  | C07C 120/10 |
· | by dehydration of carboxylic acid amides [2]

|  | C07C 120/12 |
· · | by phosphorus halides, e.g. Brown reaction [2]

|  | C07C 120/14 |
· | by ammoxidation of hydrocarbons [2]

|  | C07C 121/00 |
Carboxylic acid nitriles

|  | C07C 121/14 |
· | Acyclic saturated nitriles

|  | C07C 121/16 |
· · | Mononitriles

|  | C07C 121/18 |
· · · | Acetonitrile

|  | C07C 121/20 |
· · | Dinitriles

|  | C07C 121/22 |
· · · | Malononitrile

|  | C07C 121/24 |
· · · | Succinonitrile

|  | C07C 121/26 |
· · · | Adiponitrile

|  | C07C 121/28 |
· · | Polynitriles

|  | C07C 121/30 |
· | Acyclic unsaturated nitriles

|  | C07C 121/32 |
· · | Acrylonitrile; Methacrylonitrile

|  | C07C 121/34 |
· | Nitriles of acyclic hydroxy-, aldehydo-, or ketonic-carboxylic acids

|  | C07C 121/36 |
· · | Cyano hydrins

|  | C07C 121/38 |
· · · | Ethers or esters thereof

|  | C07C 121/40 |
· | Acyclic cyano carboxylic acids

|  | C07C 121/407 |
· · | Saturated acids [2]

|  | C07C 121/413 |
· · | Unsaturated acids [2]

|  | C07C 121/417 |
· | Acyclic cyano carboxylic amides [2]

|  | C07C 121/42 |
· | Nitriles of acyclic amino carboxylic acids

|  | C07C 121/43 |
· · | of saturated acids [2]

|  | C07C 121/44 |
· · · | Amino acetonitrile

|  | C07C 121/45 |
· · | of unsaturated acids [2]

|  | C07C 121/453 |
· | Nitriles of acyclic amino-hydroxy carboxylic acids; Ethers thereof [2]

|  | C07C 121/457 |
· · | N-acylated [2]

|  | C07C 121/46 |
· | Cycloaliphatic saturated nitriles

|  | C07C 121/47 |
· · | Nitriles of cycloaliphatic saturated amino carboxylic acids [2]

|  | C07C 121/48 |
· | Cycloaliphatic unsaturated nitriles

|  | C07C 121/50 |
· | Monocyclic aromatic nitriles

|  | C07C 121/52 |
· · | Mononitriles

|  | C07C 121/54 |
· · | Dinitriles

|  | C07C 121/56 |
· · · | Phthalonitriles

|  | C07C 121/58 |
· · · | Terephthalonitriles

|  | C07C 121/60 |
· | Other aromatic nitriles

|  | C07C 121/62 |
· · | Naphthonitriles

|  | C07C 121/64 |
· · | Nitriles of other polycyclic aromatic carboxylic acids

|  | C07C 121/66 |
· | Araliphatic nitriles

|  | C07C 121/68 |
· · | Phenyl acetonitrile

|  | C07C 121/70 |
· · | with unsaturated side chain(s)

|  | C07C 121/72 |
· · · | Cinnamic acid nitrile

|  | C07C 121/75 |
· | Nitriles of aromatic or araliphatic hydroxy carboxylic acids; Ethers thereof [2]

|  | C07C 121/76 |
· | Nitriles of aromatic or araliphatic aldehydo- or ketonic-carboxylic acids

|  | C07C 121/78 |
· | Nitriles of aromatic amino carboxylic acids

|  | C07C 121/80 |
· · | of aromatic amino-hydroxy carboxylic acids [2]

|  | C07C 121/82 |
· | Nitriles of hydrazino-carboxylic acids [2]

|  | C07C 121/84 |
· | Nitriles of imino-carboxylic acids [2]

|  | C07C 121/86 |
· | Nitriles of azido-carboxylic acids [2]

|  | C07C 122/00 |
Cyanates [2]

|  | C07C 123/00 |
Carboxylic acid amidines or hydrazidines [2]

|  | C07C 123/02 |
· | Hydrazidines [2]

|  | C07C 125/00 |
Organic carbamic acids; Esters thereof; Cyanamides (unsubstituted carbamic acid Fulltext... Hierarchy... Expanded...C01B 21/12; cyanamide Fulltext... Hierarchy... Expanded...C01C 3/16)

|  | C07C 125/02 |
· | Salts of carbamic acids

|  | C07C 125/03 |
· | Carbamic acid chlorides [2]

|  | C07C 125/04 |
· | Esters of carbamic acid (urethanes)

|  | C07C 125/06 |
· | Esters of N-substituted carbamic acid

|  | C07C 125/063 |
· · | having one urethane group [3]

|  | C07C 125/065 |
· · · | with aliphatic carbon atoms bound to oxygen [3]

|  | C07C 125/067 |
· · · | with aromatic ring carbon atoms bound to oxygen [3]

|  | C07C 125/07 |
· · | having two urethane groups [3]

|  | C07C 125/073 |
· · · | with aliphatic carbon atoms bound to oxygen [3]

|  | C07C 125/075 |
· · · | with aromatic ring carbon atoms bound to oxygen [3]

|  | C07C 125/077 |
· · | having three or more urethane groups [3]

|  | C07C 125/08 |
· | Substituted cyanamides

|  | C07C 126/00 |
Preparation of urea [2]

|  | C07C 126/02 |
· | from carbon dioxide and ammonia [2]

|  | C07C 126/04 |
· | from cyanamide or calcium cyanamide [2]

|  | C07C 126/06 |
· | from ammoniacal liquor [2]

|  | C07C 126/067 |
· | combined with the synthesis of ammonia [3]

|  | C07C 126/073 |
· | combined with the synthesis of melamine [3]

|  | C07C 126/08 |
· | Purification; Crystallisation; Stabilisation; Use of additives [2]

|  | C07C 126/10 |
· · | Use of additives, e.g. for stabilisation [3]

|  | C07C 127/00 |
Derivatives of urea

|  | C07C 127/01 |
· | Salts; Complexes; Addition compounds [3]

|  | C07C 127/15 |
· | Urea substituted by acyclic or cycloaliphatic groups [2]

|  | C07C 127/17 |
· | Urea substituted by araliphatic groups [2]

|  | C07C 127/19 |
· | Urea substituted by aromatic groups [2]

|  | C07C 127/22 |
· | Acylureas

|  | C07C 127/24 |
· | Biuret; Derivatives thereof

|  | C07C 127/26 |
· | Isoureas [2]

|  | C07C 128/00 |
Preparation of guanidine [2]

|  | C07C 128/02 |
· | from cyanamide, calcium cyanamide, or dicyandiamide [2]

|  | C07C 128/04 |
· | from ammonium thiocyanate [2]

|  | C07C 129/00 |
Guanidine; Derivatives thereof

|  | C07C 129/08 |
· | Substituted guanidines (aminoguanidines Fulltext... Hierarchy... Expanded...C07C 133/10)

|  | C07C 129/10 |
· · | Nitroguanidine

|  | C07C 129/12 |
· · | substituted by organic groups

|  | C07C 129/14 |
· · · | Dicyandiamide

|  | C07C 129/16 |
· · · | Biguanide; Derivatives thereof [2]

|  | C07C 131/00 |
Oximes; Derivatives thereof; Fulminates

|  | C07C 131/02 |
· | Cycloaliphatic saturated oximes

|  | C07C 131/04 |
· · | Cyclohexanone oxime

|  | C07C 131/06 |
· · | Cycloheptanone oxime

|  | C07C 131/08 |
· | Cycloaliphatic unsaturated oximes

|  | C07C 131/10 |
· · | Cyclohexenone oxime

|  | C07C 131/105 |
· | Compounds containing a group, e.g. derivatives of hydroximic acids (hydroxamic acids, derivatives thereof Fulltext... Hierarchy... Expanded...C07C 83/10) [3]

|  | C07C 131/11 |
( transferred to Fulltext... Hierarchy... Expanded...C07C 83/10 )

|  | C07C 131/12 |
· | Fulminates

|  | C07C 131/14 |
· | Metal complexes of oximes [2]

|  | C07C 133/00 |
Hydrazine derivatives of carbonic acid; Aminoguanidines

|  | C07C 133/02 |
· | Semicarbazides; Semicarbazones; Carbohydrazides

|  | C07C 133/04 |
· · | Semicarbazones of aliphatic CO compounds

|  | C07C 133/06 |
· · | Semicarbazones of cycloaliphatic CO compounds

|  | C07C 133/08 |
· · | Semicarbazones of aromatic CO compounds

|  | C07C 133/10 |
· | Aminoguanidines; Guanylhydrazones [2]

|  | C07C 133/12 |
· · | Guanylhydrazones [2]

|  | C07C 135/00 |
Other compounds containing carbon and nitrogen with or without hydrogen, halogens, and oxygen

|  | C07C 135/02 |
· | Amine oxides

|  | C07C 137/00 - C07C 165/00 |
Compounds containing carbon together with sulphur, selenium or tellurium with or without hydrogen, halogens, oxygen, or nitrogen (see also Fulltext... Hierarchy... Expanded...C07C 103/38, Fulltext... Hierarchy... Expanded...C07C 103/60, Fulltext... Hierarchy... Expanded...C07C 103/78; peptides containing sulphur Fulltext... Hierarchy... Expanded...C07C 103/52; derivatives of cyclohexane or of a cyclohexene, having an unsaturated side chain with at least four carbon atoms Fulltext... Hierarchy... Expanded...C07C 175/00; prostaglandins or derivatives thereof Fulltext... Hierarchy... Expanded...C07C 177/00; peroxy compounds Fulltext... Hierarchy... Expanded...C07C 179/00)

|  | C07C 137/00 |
Esters of sulphurous acid (cyclic esters Fulltext... Hierarchy... Expanded...C07D)

|  | C07C 137/02 |
· | Aminoalkyl sulphites [2]

|  | C07C 139/00 |
Preparation of sulphates or sulphonates

|  | C07C 139/02 |
· | by reacting hydrocarbons with halogen and sulphur dioxide, or with sulphuryl halide

|  | C07C 139/04 |
· | by reacting hydrocarbons with oxygen and sulphur dioxide (sulphoxidation)

|  | C07C 139/06 |
· | by reacting hydrocarbon oil fractions with sulphuric acid

|  | C07C 139/08 |
· | by reacting sulphuric acid with aliphatic unsaturated hydrocarbons

|  | C07C 139/10 |
· | by reacting sulphuric acid with alcohols

|  | C07C 139/12 |
· | by addition of bisulphites to acyclic unsaturated compounds

|  | C07C 139/14 |
· | Isolation; Purification; Brightening; Neutralisation; Stabilisation

|  | C07C 139/16 |
· · | from the by-products of refining mineral oils with sulphuric acid

|  | C07C 141/00 |
Esters of sulphuric acid (cyclic esters Fulltext... Hierarchy... Expanded...C07D)

|  | C07C 141/02 |
· | Sulphates of acyclic saturated alcohols

|  | C07C 141/04 |
· · | Alkyl hydrogen sulphates

|  | C07C 141/06 |
· · | Dialkyl sulphates

|  | C07C 141/08 |
· · | Sulphates of polyhydric alcohols

|  | C07C 141/10 |
· | Sulphates of acyclic unsaturated alcohols

|  | C07C 141/12 |
· | Sulphates of cycloaliphatic alcohols

|  | C07C 141/14 |
· | Sulphates of aromatic hydroxy compounds

|  | C07C 141/16 |
· · | of mononuclear aromatic hydroxy compounds

|  | C07C 141/18 |
· · | Sulphates of aromatic alcohols

|  | C07C 143/00 |
Sulphonic acids, their esters, halides, and amides; Sulphonated fats or fatty oils

|  | C07C 143/02 |
· | Acyclic saturated sulphonic acids

|  | C07C 143/04 |
· · | Polysulphonic acids

|  | C07C 143/06 |
· · | Acyclic saturated sulphonic acids substituted in the hydrocarbon chain

|  | C07C 143/08 |
· · · | Halogenated sulphonic acids

|  | C07C 143/10 |
· · · | Hydroxy sulphonic acids

|  | C07C 143/11 |
· · · · | Ethers thereof [2]

|  | C07C 143/12 |
· · · | Carboxylic sulphonic acids

|  | C07C 143/13 |
· · · · | Carboxamides thereof [2]

|  | C07C 143/14 |
· · · | Amino sulphonic acids

|  | C07C 143/15 |
· · · · | Amino carboxylic sulphonic acids [2]

|  | C07C 143/155 |
· · · · | N-acylated amino sulphonic acids [2]

|  | C07C 143/16 |
· | Acyclic unsaturated sulphonic acids

|  | C07C 143/18 |
· · | Carboxylic sulphonic acids

|  | C07C 143/20 |
· | Cycloaliphatic saturated sulphonic acids

|  | C07C 143/21 |
· · | Amino sulphonic acids [2]

|  | C07C 143/22 |
· | Cycloaliphatic unsaturated sulphonic acids

|  | C07C 143/24 |
· | Aromatic sulphonic acids

|  | C07C 143/26 |
· · | Benzene sulphonic acids

|  | C07C 143/28 |
· · | Alkylbenzene sulphonic acids with one or two carbon atoms in each side chain

|  | C07C 143/29 |
· · | Stilbene sulphonic acids [2]

|  | C07C 143/30 |
· · | Naphthalene sulphonic acids

|  | C07C 143/32 |
· · | Alkylnaphthalene sulphonic acids with 1 or 2 carbon atoms in each side chain

|  | C07C 143/34 |
· · | Alkylaromatic sulphonic acids with at least three carbon atoms in at least one side chain

|  | C07C 143/36 |
· · | Sulphonic acids of aromatic hydrocarbons containing more than two rings

|  | C07C 143/38 |
· · | Aromatic sulphonic acids substituted in the ring or in the side chain(s)

|  | C07C 143/40 |
· · · | containing halogen

|  | C07C 143/42 |
· · · | Hydroxy sulphonic acids

|  | C07C 143/44 |
· · · · | Sulphonated phenols

|  | C07C 143/46 |
· · · · · | Salts thereof

|  | C07C 143/48 |
· · · · | Sulphonated naphthols

|  | C07C 143/50 |
· · · · | Low-molecular-weight water-soluble sulphonated phenol aldehyde condensation products (tanning agents)

|  | C07C 143/52 |
· · · | Carboxylic sulphonic acids

|  | C07C 143/525 |
· · · · | with esterified carboxyl groups [2]

|  | C07C 143/53 |
· · · · | Carboxamides thereof [2]

|  | C07C 143/54 |
· · · · | Hydroxy carboxylic sulphonic acids

|  | C07C 143/55 |
· · · | Nitro sulphonic acids [2]

|  | C07C 143/56 |
· · · | Amino sulphonic acids

|  | C07C 143/58 |
· · · · | of benzene

|  | C07C 143/60 |
· · · · | of naphthalene

|  | C07C 143/62 |
· · · · | of stilbene

|  | C07C 143/63 |
· · · · | containing halogen

|  | C07C 143/64 |
· · · · | Hydroxy amino sulphonic acids

|  | C07C 143/66 |
· · · · · | of naphthalene or its derivatives

|  | C07C 143/665 |
· · · · | Amino anthraquinone sulphonic acids [2]

|  | C07C 143/67 |
· · · · | Amino carboxylic sulphonic acids [2]

|  | C07C 143/675 |
· · · · | N-acylated amino sulphonic acids [2]

|  | C07C 143/68 |
· | Esters of sulphonic acids

|  | C07C 143/70 |
· | Halides of sulphonic acids

|  | C07C 143/72 |
· | Amides of sulphonic acids

|  | C07C 143/74 |
· · | Amides of aliphatic sulphonic acids

|  | C07C 143/75 |
· · · | N-substituted by unsaturated hydrocarbon groups [2]

|  | C07C 143/76 |
· · · | Amides of aliphatic amino sulphonic acids

|  | C07C 143/77 |
· · | Amides of cycloaliphatic sulphonic acids [2]

|  | C07C 143/78 |
· · | Amides of aromatic sulphonic acids

|  | C07C 143/79 |
· · · | N-substituted by unsaturated hydrocarbon groups [2]

|  | C07C 143/80 |
· · · | Sulphonamides of aromatic amino sulphonic acids

|  | C07C 143/82 |
· · · · | in which the sulphonamide group is acylated

|  | C07C 143/822 |
· · | N-sulphonated amino alcohols or aminophenols [2]

|  | C07C 143/825 |
· · | Sulphonyl hydrazides [2]

|  | C07C 143/828 |
· · | Sulphonyl isocyanates [2]

|  | C07C 143/83 |
· · | Sulphonyl carbamates; Sulphonyl thiocarbamates [2]

|  | C07C 143/833 |
· · | Sulphonyl ureas [2]

|  | C07C 143/837 |
· · | Sulphonyl guanidines [2]

|  | C07C 143/86 |
· | N-substituted sulphamic acids

|  | C07C 143/90 |
· | Sulphonated fats or fatty oils

|  | C07C 145/00 |
Sulphinic or sulphenic acids; Derivatives thereof

|  | C07C 145/02 |
· | Sulphenic acid amides or hydrazides [2]

|  | C07C 145/04 |
· | Sulphenyl carbamates; Sulphenyl thiocarbamates; Sulphenyl ureas; Sulphenyl guanidines [2]

|  | C07C 147/00 |
Sulphones; Sulphoxides

|  | C07C 147/02 |
· | Aliphatic sulphones

|  | C07C 147/04 |
· · | Alkenyl sulphones

|  | C07C 147/045 |
· · | containing aldehyde groups [2]

|  | C07C 147/05 |
· · | containing carboxamide groups [2]

|  | C07C 147/06 |
· | Aromatic sulphones

|  | C07C 147/08 |
· · | S-aryl-S-alkenyl sulphones

|  | C07C 147/10 |
· · | Hydroxy-aryl sulphones

|  | C07C 147/103 |
· · | Aromatic sulphones containing aldehyde groups [2]

|  | C07C 147/107 |
· · | Carboxy-aryl sulphones; Esters or amides thereof [2]

|  | C07C 147/11 |
· · · | Hydroxy-aryl sulphonyl carboxylic acids; Esters or amides thereof [2]

|  | C07C 147/115 |
· · · · | with esterified hydroxyl groups [2]

|  | C07C 147/12 |
· · | Amino-aryl sulphones

|  | C07C 147/13 |
· · · | Amino-aryl sulphonyl carboxylic acids; Esters or amides thereof [2]

|  | C07C 147/14 |
· | Sulphoxides

|  | C07C 148/00 |
Preparation of mercaptans, thiophenols, sulphides, polysulphides, or sulphonium compounds [2]

|  | C07C 148/02 |
· | by sulphurisation of phenols [2]

|  | C07C 148/04 |
· | Purification; Separation; Stabilisation [2]

|  | C07C 148/06 |
· · | from the by-products of refining mineral oil [2]

|  | C07C 149/00 |
Mercaptans; Thiophenols; Sulphides; Polysulphides; Sulphonium compounds

|  | C07C 149/06 |
· | Acyclic saturated mercaptans

|  | C07C 149/08 |
· | Acyclic unsaturated mercaptans

|  | C07C 149/10 |
· | Acyclic sulphides

|  | C07C 149/12 |
· · | Disulphides; Polysulphides

|  | C07C 149/14 |
· | Acyclic mercaptans or sulphides containing halogen, oxygen, or nitrogen atoms

|  | C07C 149/16 |
· · | containing one or more halogen atoms

|  | C07C 149/18 |
· · | containing one or more hydroxy groups

|  | C07C 149/20 |
· · | containing one or more carboxyl groups; Derivatives thereof

|  | C07C 149/22 |
· · · | Thioglycollic acid

|  | C07C 149/23 |
· · · | Amides thereof [2]

|  | C07C 149/233 |
· · · | Amidines thereof [2]

|  | C07C 149/237 |
· · · | Nitriles thereof [2]

|  | C07C 149/24 |
· · | containing one or more amino groups (preparation from proteins Fulltext... Hierarchy... Expanded...C07C 99/02)

|  | C07C 149/243 |
· · · | containing carboxyl groups (Fulltext... Hierarchy... Expanded...C07C 103/52 takes precedence) [2]

|  | C07C 149/247 |
· · · · | Cysteine; Cystine; Methionine; Lanthionine [2]

|  | C07C 149/26 |
· | Cycloaliphatic mercaptans or sulphides

|  | C07C 149/28 |
· | Thiophenols (Fulltext... Hierarchy... Expanded...C07C 149/32 takes precedence)

|  | C07C 149/30 |
· | Aromatic sulphides (Fulltext... Hierarchy... Expanded...C07C 149/32 takes precedence)

|  | C07C 149/31 |
· · | containing unsaturated side chains [2]

|  | C07C 149/32 |
· | Thiophenols or aromatic sulphides containing halogen, oxygen, or nitrogen atoms

|  | C07C 149/34 |
· · | containing one or more halogen atoms

|  | C07C 149/36 |
· · | containing one or more hydroxy groups

|  | C07C 149/40 |
· · | containing one or more carboxyl groups; Derivatives thereof

|  | C07C 149/41 |
· · · | Amides thereof [2]

|  | C07C 149/415 |
· · · | Nitriles thereof [2]

|  | C07C 149/42 |
· · | containing one or more amino groups

|  | C07C 149/425 |
· · · | N-sulphonyl derivatives thereof [2]

|  | C07C 149/43 |
· · · | containing carboxyl groups (Fulltext... Hierarchy... Expanded...C07C 103/52 takes precedence) [2]

|  | C07C 149/433 |
· · | containing one or more azo groups [2]

|  | C07C 149/437 |
· | containing carbamate, urea, or guanidino groups [2]

|  | C07C 149/44 |
· | Mercapto sulphonic acids

|  | C07C 149/443 |
· · | Amides thereof [2]

|  | C07C 149/447 |
· · | containing carboxyl groups; Derivatives thereof [2]

|  | C07C 149/45 |
· · · | Carboxamides thereof [2]

|  | C07C 149/453 |
· · | Amino mercapto sulphonic acids; Sulphonamides thereof [2]

|  | C07C 149/457 |
· · · | Acylamino mercapto sulphonic acids; Sulphonamides thereof [2]

|  | C07C 149/46 |
· | Sulphonium compounds

|  | C07C 151/00 |
Thioaldehydes; Thioketones

|  | C07C 153/00 |
Thiocarboxylic acids; Derivatives thereof

|  | C07C 153/01 |
· | Monothiocarboxylic acids (thiolo or thiono); Salts thereof

|  | C07C 153/017 |
· · | Saturated acids; Salts thereof [2]

|  | C07C 153/023 |
· · | Unsaturated acids; Salts thereof [2]

|  | C07C 153/03 |
· | Dithiocarboxylic acids; Salts thereof

|  | C07C 153/037 |
· · | Saturated acids; Salts thereof [2]

|  | C07C 153/043 |
· · | Unsaturated acids; Salts thereof [2]

|  | C07C 153/05 |
· | Amides

|  | C07C 153/057 |
· · | of saturated acids [2]

|  | C07C 153/063 |
· · | of unsaturated acids [2]

|  | C07C 153/067 |
· · | of hydroxy aryl thiocarboxylic acids [2]

|  | C07C 153/07 |
· | Esters

|  | C07C 153/09 |
· · | of saturated acids [2]

|  | C07C 153/11 |
· · | of unsaturated acids [2]

|  | C07C 154/00 |
Thiocarbonic acids; Derivatives thereof (thiocarbamic acids, derivatives thereof Fulltext... Hierarchy... Expanded...C07C 155/00)

|  | C07C 154/02 |
· | Dithiocarbonic acid derivatives, e.g. xanthates

|  | C07C 155/00 |
Thiocarbamic acids; Derivatives thereof

|  | C07C 155/02 |
· | Derivatives of monothiocarbamic acid

|  | C07C 155/03 |
· · | containing cycloaliphatic substituents [2]

|  | C07C 155/04 |
· | Derivatives of dithiocarbamic acid

|  | C07C 155/06 |
· · | Salts thereof

|  | C07C 155/08 |
· · | Esters thereof

|  | C07C 155/09 |
· · | containing cycloaliphatic substituents [2]

|  | C07C 155/10 |
· · | Thiuramsulphides

|  | C07C 157/00 |
Thioureas

|  | C07C 157/02 |
· | Substituted thioureas

|  | C07C 157/05 |
· · | by acyclic or cycloaliphatic groups [2]

|  | C07C 157/07 |
· · | by araliphatic groups [2]

|  | C07C 157/09 |
· · | by aromatic groups [2]

|  | C07C 157/12 |
· · | Acyl thioureas

|  | C07C 157/13 |
· · | Thiobiuret [2]

|  | C07C 157/14 |
· | Isothioureas

|  | C07C 159/00 |
Thiosemicarbazides; Thiosemicarbazones

|  | C07C 161/00 |
Organic compounds containing sulphur not mentioned before in this sub-class

|  | C07C 161/02 |
· | Thiocyanates

|  | C07C 161/03 |
· · | containing carboxyl groups [2]

|  | C07C 161/04 |
· | Isothiocyanates

|  | C07C 161/05 |
· | Thiosulphates [2]

|  | C07C 161/06 |
· | Sulphur-containing diazo compounds

|  | C07C 163/00 |
Organic compounds containing selenium

|  | C07C 165/00 |
Organic compounds containing tellurium

|  | C07C 172/00 |
Irradiation products of cholesterol or its derivatives [2]

|  | C07C 175/00 |
Derivatives of cyclohexane or of a cyclohexene, having an unsaturated side chain with at least four carbon atoms, e.g. vitamin A, beta-carotene, beta-ionone

|  | C07C 177/00 |
Compounds containing a five-membered ring having two side chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side chains, one side chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and to the other side chain having oxygen atoms attached in -position to the ring, e.g. prostaglandins [2]

|  | C07C 178/00 |
Preparation of peroxy-compounds [3]

|  | C07C 179/00 |
Peroxy compounds [2]

|  | C07C 179/02 |
· | the —O—O— group being bound between a carbon atom, not further substituted by oxygen, and hydrogen, i.e. hydroperoxides [2]

|  | C07C 179/025 |
· · | the carbon atom being acyclic [3]

|  | C07C 179/03 |
· · · | Compounds containing rings other than six-membered aromatic rings [3]

|  | C07C 179/035 |
· · · | Compounds containing six-membered aromatic rings [3]

|  | C07C 179/04 |
· · · · | Cumene hydroperoxide [2]

|  | C07C 179/047 |
· · · · | with two alpha,alpha-dialkylmethyl hydroperoxy groups bound to benzene [3]

|  | C07C 179/053 |
· · | the carbon atom belonging to a ring other than a six-membered aromatic ring [3]

|  | C07C 179/06 |
· | the —O—O— group being bound between two carbon atoms not further substituted by oxygen, i.e. peroxides [2]

|  | C07C 179/08 |
· · | at least one of the carbon atoms belonging to a ring other than a six-membered aromatic ring [2]

|  | C07C 179/087 |
· | the —O—O— group being bound to a carbon atom further substituted by singly bound oxygen atoms [3]

|  | C07C 179/093 |
· · | having two —O—O— groups bound to the carbon atom [3]

|  | C07C 179/10 |
· | the —O—O— group being bound between one C=O group and hydrogen, i.e. peroxy acids [2]

|  | C07C 179/12 |
· · | Peracetic acid [2]

|  | C07C 179/127 |
· · | a C=O group being bound to a carbon atom of a ring other than a six-membered aromatic ring [3]

|  | C07C 179/133 |
· · | a C=O group being bound to a carbon atom of a six-membered aromatic ring [3]

|  | C07C 179/14 |
· | the —O—O— group being bound between two C=O groups [2]

|  | C07C 179/15 |
· · | both belonging to carboxylic acids [3]

|  | C07C 179/16 |
· · · | Diacetyl peroxide [2]

|  | C07C 179/18 |
· | the —O—O— group being bound between a C=O group and a carbon atom, not further substituted by oxygen, i.e. esters of peroxy acids [2]

|  | C07C 179/20 |
· | containing nitrogen [2]

|  | C07C 179/22 |
· | containing sulphur [2]

|  | C07C 179/24 |
· · | being bound to the —O—O— group, e.g. persulphonic acids [2]