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 C01; macromolecular compounds C08; dyes C09; fermentation products C12; fermentation or enzyme-using processes to synthesise a desired chemical compound C12P; production of organic compounds by electrolysis or electrophoresis C25B 3/00)  [2]
 C07

Note(s)

  1. 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 C07C 87/52), sodium malonate is classified as malonic acid (in 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 C07C and not in sub-class C07F— the alcoholates in C07C 31/28-C07C 31/32 and the phenates as the corresponding phenols in C07C 39/235 or 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]
  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 C07C 59/58, 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.
  3. Albumens, proteins, alkaloids of unknown structure, glucosides of unknown structure are examples of compounds to be found unter C07G.
  4. 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)

  1. 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.
  2. The term "preparation" in main-groups is to be understood as including purification, separation or stabilisation unless a separate main-group is provided therefor.
  3. 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 C07C 175/00; preparation of macromolecular compounds C08; production or separation from indefinite hydrocarbon mixtures such as petroleum oil C10G; electrolytic or electrophoretic processes 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 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 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 (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 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 C07F)  [3]
 C07C 3/00
( transferred to C07C 2/00, C07C 4/00, C07C 6/00 )
 C07C 4/00
Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms (redistribution reactions involving splitting C07C 6/00; cracking hydrocarbon oils 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 C07C 5/52)
 C07C 5/03
·  ·  of non-aromatic carbon-to-carbon double bonds  [3]
 C07C 5/04
( transferred to C07C 5/03 )
 C07C 5/05
·  ·  ·  Partial hydrogenation  [3]
 C07C 5/06
( transferred to 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 C07C 5/02 )
 C07C 5/13
·  ·  with simultaneous isomerisation  [3]
 C07C 5/14 - 
C07C 5/16
( covered by C07C 5/02 )
 C07C 5/22
·  by isomerisation (with simultaneous hydrogenation C07C 5/13; with simultaneous dehydrogenation C07C 5/373)
 C07C 5/23
·  ·  Rearrangement of carbon-to-carbon unsaturated bonds  [3]
 C07C 5/24
( transferred to C07C 5/23, C07C 5/25, C07C 5/27, C07C 5/29, C07C 5/31 )
 C07C 5/25
·  ·  ·  Migration of carbon-to-carbon double bonds  [3]
 C07C 5/26
( transferred to C07C 5/29 )
 C07C 5/27
·  ·  Rearrangement of carbon atoms in the hydrocarbon skeleton  [3]
 C07C 5/28
( transferred to C07C 5/23, C07C 5/25, C07C 5/27, C07C 5/29, 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 C07C 5/23, C07C 5/25, C07C 5/27, C07C 5/29, 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 C07C 5/327, C07C 5/35, C07C 5/367, C07C 5/373, C07C 5/387, C07C 5/393 )
 C07C 5/35
·  ·  Formation of carbon-to-carbon triple bonds only  [3]
 C07C 5/36
( transferred to C07C 5/333, C07C 5/35, C07C 5/367, C07C 5/373, C07C 5/387, 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 C07C 5/333, C07C 5/35, C07C 5/367, C07C 5/373, C07C 5/387, 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 C07C 5/333, C07C 5/35, C07C 5/367, C07C 5/373, C07C 5/387, C07C 5/41 )
 C07C 5/41
·  ·  ·  ·  Catalytic processes  [3]
 C07C 5/41

Note(s)

  1. The catalyst is considered as forming part of the acceptor system in case of simultaneous catalyst reduction. [3]
  2. 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]
  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 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 C07C 7/04-C07C 7/177, covered by 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 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 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 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 C07C 9/21, covered by 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 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 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 C07C 13/23)  [2]
 C07C 13/22
( transferred to 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 C07C 13/271, 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 C07C 15/00[3]

 C07C 13/30
( transferred to 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 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 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 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 C07C 15/52 )
 C07C 15/193
( transferred to C07C 15/54 )
 C07C 15/20
·  Polycyclic condensed hydrocarbons
 C07C 15/22
( transferred to C07C 13/465 )
 C07C 15/24
·  ·  containing two rings
 C07C 15/26
( transferred to 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 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 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 C07C 17/38, 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 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 C07C 21/00 )
 C07C 25/16
( transferred to 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 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 C07C 175/00; prostaglandins or derivatives thereof C07C 177/00; peroxy compounds 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 (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 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 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 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 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 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 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 C07C 29/46 )
 C07C 29/24 - 
C07C 29/30
( transferred to 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 (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 (C07C 29/124 takes precedence)  [3]
 C07C 29/60
·  by elimination of hydroxy groups, e.g. by dehydration (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 (C07C 29/42, 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 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 C07C 29/15, covered by 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 C07C 33/18-C07C 33/24, 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 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 C07C 33/28, C07C 33/38 )
 C07C 33/08
( transferred to C07C 33/32 )
 C07C 33/10
( transferred to 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 C07C 37/045 )
 C07C 37/11
·  by reactions increasing the number of carbon atoms  [3]
 C07C 37/12
( transferred to 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 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 (C07C 37/01, C07C 37/08, 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 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 (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 C07C 39/21, 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 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 C07C 41/01 )
 C07C 41/12
( transferred to 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 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 (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 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 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 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 C07C 43/164, C07C 43/178,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 C07C 43/166, C07C 43/168, C07C 43/178,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 C07C 43/174, C07C 43/178,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 C07C 45/26-C07C 45/90, C07C 46/00 )
 C07C 45/26
·  by hydration of carbon-to-carbon triple bonds  [3]
 C07C 45/27
·  by oxidation (with ozone 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 (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 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 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 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 C07C 43/30, 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 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 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 C07C 47/228 )
 C07C 47/50
( transferred to 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 C07D, e.g. beta-lactones C07D 305/12); Ketonic chelates
 C07C 49/04
·  Saturated compounds containing keto groups bound to acyclic carbon atoms
 C07C 49/06
( covered by 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 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 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 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 C07C 49/105-C07C 49/185, C07C 49/29, C07C 49/385 )
 C07C 49/27
( transferred to C07C 49/385 )
 C07C 49/28
( transferred to 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 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 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 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 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 C07C 49/417 )
 C07C 49/37
( transferred to C07C 49/437 )
 C07C 49/38
( transferred to 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 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 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 C07C 49/105-C07C 49/185, 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 C07C 49/21-C07C 49/258, C07C 49/527, 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 C07C 49/587 )
 C07C 49/453
·  ·  ·  ·  having three rings  [3]
 C07C 49/457
·  ·  containing halogen  [3]
 C07C 49/46
( transferred to 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 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 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 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 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 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 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 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 C07C 49/20, 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 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 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 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 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 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 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 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 C07C 50/06, C07C 50/14, C07C 50/20, C07C 50/22, C07C 50/24 )
 C07C 49/733
·  ·  ·  ·  ·  having two rings  [3]
 C07C 49/735
( transferred to C07C 50/24 )
 C07C 49/737
·  ·  ·  ·  ·  having three rings  [3]
 C07C 49/74
( transferred to 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 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 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 C11C)  [2]
 C07C 51/01
( transferred to C07C 51/347, C07C 51/353, covered by 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 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 (C07C 51/145 takes precedence)
 C07C 51/18
( transferred to C07C 51/31 )
 C07C 51/20
( transferred to C07C 51/21,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 C07C 51/225,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 C07C 51/23,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 C07C 51/235,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 C07C 51/245,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 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 C07C 51/25,C07C 51/27-C07C 51/305 )
 C07C 51/33
( transferred to C07C 51/255, C07C 51/265,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 C07C 51/353 )
 C07C 51/395
( transferred to 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 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 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 C07C 51/41 )
 C07C 51/54
·  Preparation of carboxylic acid anhydrides (by oxidation 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 C10C; preparation of vinegar C12J)
 C07C 53/10
·  ·  Salts thereof
 C07C 53/12
·  Acetic anhydride (ketene 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 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 C07C 53/48 )
 C07C 53/21
·  ·  ·  containing fluorine  [3]
 C07C 53/22
( transferred to C07C 53/122-C07C 53/50 )
 C07C 53/23
·  ·  containing rings  [3]
 C07C 53/24 - 
C07C 53/36
( transferred to 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 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 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 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 C07C 57/145, 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 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 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 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 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 C07C 59/265 )
 C07C 59/17
( transferred to C07C 59/105, C07C 59/235 )
 C07C 59/18
( transferred to 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 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 C07C 59/125, C07C 59/305, C07C 59/58 )
 C07C 59/225
·  ·  containing —CHO groups  [3]
 C07C 59/23
( transferred to C07C 59/125, 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 C07C 59/58 )
 C07C 59/255
·  ·  ·  Tartaric acid  [3]
 C07C 59/26
( transferred to C07C 59/70 )
 C07C 59/265
·  ·  ·  Citric acid  [3]
 C07C 59/27
( transferred to C07C 59/58 )
 C07C 59/275
( transferred to C07C 59/60 )
 C07C 59/28
( transferred to C07C 59/147, C07C 59/325, 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 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 C07C 59/185, C07C 59/347, C07C 59/76 )
 C07C 59/325
·  ·  containing —CHO groups  [3]
 C07C 59/33
( transferred to C07C 59/185, C07C 59/347 )
 C07C 59/34
( transferred to C07C 59/19 )
 C07C 59/347
·  ·  containing keto groups  [3]
 C07C 59/353
·  ·  ·  containing rings  [3]
 C07C 59/36
( transferred to C07C 59/195 )
 C07C 59/37
( transferred to 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 C07D)
 C07C 61/01 - 
C07C 61/02
( covered by 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 C07C 61/135 )
 C07C 61/15
·  Saturated compounds containing halogen  [3]
 C07C 61/16
·  Unsaturated compounds
 C07C 61/18
( covered by 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 C07C 61/29 )
 C07C 61/32
( transferred to C07C 62/02, C07C 62/32 )
 C07C 61/34
( transferred to C07C 62/16, C07C 62/36 )
 C07C 61/35
·  ·  having unsaturation outside the rings  [3]
 C07C 61/36
( transferred to C07C 62/18, C07C 62/38 )
 C07C 61/37
·  ·  ·  Chrysanthemumic acid  [3]
 C07C 61/38
( transferred to C07C 53/00, C07C 55/00, C07C 57/00, 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 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 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 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 C07C 63/307, C07C 63/313 )
 C07C 63/325
( transferred to C07C 63/307, 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 C07C 57/00, C07C 61/00, 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 C07D)
 C07C 65/01
·  containing hydroxy or O-metal groups  [3]
 C07C 65/02
( transferred to C07C 59/40, 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 C07C 65/03 )
 C07C 65/05
·  ·  ·  o-Hydroxy carboxylic acids  [3]
 C07C 65/06
( transferred to C07C 65/03 )
 C07C 65/08
( transferred to 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 C07C 65/05 )
 C07C 65/13
( transferred to C07C 59/40, C07C 65/00 )
 C07C 65/135
( transferred to C07C 59/50 )
 C07C 65/14
( transferred to C07C 59/40, C07C 62/32, 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 C07C 65/11 )
 C07C 65/17
·  ·  containing rings other than six-membered aromatic rings  [3]
 C07C 65/18
( transferred to C07C 59/74, C07C 62/36, C07C 65/30 )
 C07C 65/19
·  ·  having unsaturation outside the aromatic ring  [3]
 C07C 65/20
( transferred to C07C 59/76, C07C 62/38, C07C 65/32 )
 C07C 65/21
·  containing ether groups, groups, groups, or groups  [3]
 C07C 65/22
( transferred to C07C 59/90, C07C 62/38, 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 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 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 C07C 67/313, 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 (C07C 67/02, C07C 67/03, 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 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 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 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. 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 C07C 69/02, C07C 69/34, C07C 69/52, C07C 69/608, C07C 69/612, C07C 69/62, C07C 69/66, C07C 69/74, C07C 69/76, C07C 69/95, C07C 69/96, are provided for in groups 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 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 C11B, C11C)
 C07C 69/33
·  ·  ·  esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars 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 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 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 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 C07C 175/00; prostaglandins or derivatives thereof C07C 177/00; peroxy compounds 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 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 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 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 (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 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 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 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 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 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 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 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 (C07C 103/52 takes precedence)  [2]
 C07C 103/75
·  ·  of aromatic carboxylic acids (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 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 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 (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 C07C 109/12; amidines, hydrazidines C07C 123/00; isoureas C07C 127/26; guanidine and its derivatives C07C 129/00; oximes C07C 131/00; semi-carbazones 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 C01B 21/12; cyanamide 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 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 C07C 83/10)  [3]
 C07C 131/11
( transferred to 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 C07C 103/38, C07C 103/60, C07C 103/78; peptides containing sulphur C07C 103/52; derivatives of cyclohexane or of a cyclohexene, having an unsaturated side chain with at least four carbon atoms C07C 175/00; prostaglandins or derivatives thereof C07C 177/00; peroxy compounds C07C 179/00)
 C07C 137/00
Esters of sulphurous acid (cyclic esters 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 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 C07C 99/02)
 C07C 149/243
·  ·  ·  containing carboxyl groups (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 (C07C 149/32 takes precedence)
 C07C 149/30
·  Aromatic sulphides (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 (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 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]