IPC 7 English version
  C07C 6/00 - C07C 13/72  
C07C01500-C07C01916
  C07C 21/00 - C07C 29/94  

SECTION C – CHEMISTRY; METALLURGY


C 07ORGANIC CHEMISTRY (such compounds as the oxides, sulfides, or oxysulfides of carbon, cyanogen, phosgene, hydrocyanic acid or salts thereof C01; products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds C01B 33/44; macromolecular compounds C08; dyes C09; fermentation products C12; fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture C12P; production of organic compounds by electrolysis or electrophoresis C25B 3/00, C25B 7/00) [2]


C 07 CACYCLIC OR CARBOCYCLIC COMPOUNDS


15/

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

15/

02.Monocyclic hydrocarbons

15/

04..Benzene

15/

06..Toluene

15/

067..C8H10 hydrocarbons  [3]

15/

073...Ethylbenzene  [3]

15/

08...Xylenes  [3]

15/

085..Isopropylbenzene  [3]

15/

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

15/

113...having at least two saturated side-chains, each containing at least six carbon atoms  [3]

15/

12.Polycyclic non-condensed hydrocarbons

15/

14..all phenyl groups being directly linked  [3]

15/

16..containing at least two phenyl groups linked by one single acyclic carbon atom

15/

18..containing at least one group with formula

15/

20.Polycyclic condensed hydrocarbons

15/

24..containing two rings

15/

27..containing three rings  [3]

15/

28...Anthracenes  [3]

15/

30...Phenanthrenes  [3]

15/

38..containing four rings  [3]

15/

40.substituted by unsaturated hydrocarbon radicals  [3]

15/

42..monocyclic  [3]

15/

44...the hydrocarbon substituent containing a carbon-to-carbon double bond  [3]

15/

46....Styrene; Ring-alkylated styrenes  [3]

15/

48...the hydrocarbon substituent containing a carbon-to-carbon triple bond  [3]

15/

50..polycyclic non-condensed  [3]

15/

52...containing a group with formula  [3]

15/

54...containing a group with formula  [3]

15/

56..polycyclic condensed  [3]

15/

58...containing two rings  [3]

15/

60...containing three rings  [3]

15/

62...containing four rings  [3]


Compounds containing carbon and halogens with or without hydrogen (derivatives of cyclohexane or of a cyclohexene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene rings C07C 403/00)


17/

00Preparation of halogenated hydrocarbons

17/

007.from carbon or carbides and halogens  [6]

17/

013.by addition of halogens  [6]

17/

02..to unsaturated hydrocarbons  [6]

17/

04..to unsaturated halogenated hydrocarbons  [6]

17/

06..combined with replacement of hydrogen atoms by halogens

17/

07.by addition of hydrogen halides  [6]

17/

08..to unsaturated hydrocarbons  [6]

17/

087..to unsaturated halogenated hydrocarbons  [6]

17/

093.by replacement by halogens  [6]

17/

10..of hydrogen atoms (combined with addition of halogens to unsaturated hydrocarbons C07C 17/06)  [6]

17/

12...in the ring of aromatic compounds  [6]

17/

14...in the side-chain of aromatic compounds  [6]

17/

15..with oxygen as auxiliary reagent, e.g. oxychlorination  [2,6]

17/

152...of hydrocarbons  [3,6]

17/

154....of saturated hydrocarbons  [3,6]

17/

156....of unsaturated hydrocarbons  [3,6]

17/

158...of halogenated hydrocarbons  [3,6]

17/

16..of hydroxyl groups  [3,6]

17/

18..of oxygen atoms of carbonyl groups  [6]

17/

20..of halogen atoms by other halogen atoms  [6]

17/

21...with simultaneous increase of the number of halogen atoms  [6]

17/

23.by dehalogenation  [6]

17/

25.by splitting-off hydrogen halides from halogenated hydrocarbons  [6]

17/

26.by reactions involving an increase in the number of carbon atoms in the skeleton

17/

263..by condensation reactions  [6]

17/

266...of hydrocarbons and halogenated hydrocarbons  [6]

17/

269...of only halogenated hydrocarbons  [6]

17/

272..by addition reactions  [6]

17/

275...of hydrocarbons and halogenated hydrocarbons  [6]

17/

278...of only halogenated hydrocarbons  [6]

17/

281....of only one compound  [6]

17/

30..by a Diels-Alder synthesis

17/

32..by introduction of halogenated alkyl groups into ring compounds

17/

35.by reactions not affecting the number of carbon or halogen atoms in the molecules  [6]

17/

354..by hydrogenation  [6]

17/

357..by dehydrogenation  [6]

17/

358..by isomerisation  [6]

17/

361.by reactions involving a decrease in the number of carbon atoms  [6]

17/

363..by elimination of carboxyl groups  [6]

17/

367..by depolymerisation  [6]

17/

37.by disproportionation of halogenated hydrocarbons  [6]

17/

38.Separation; Purification; Stabilisation; Use of additives

17/

383..by distillation  [6]

17/

386...with auxiliary compounds  [6]

17/

389..by adsorption on solids  [6]

17/

392..by crystallisation; Purification or separation of the crystals  [6]

17/

395..by treatment giving rise to a chemical modification of at least one compound  [6]

17/

42..Use of additives, e.g. for stabilisation  [3,6]


19/

00Acyclic saturated compounds containing halogen atoms  [5]

19/

01.containing chlorine  [6]

19/

03..Chloromethanes  [6]

19/

04...Chloroform  [6]

19/

041...Carbon tetrachloride  [6]

19/

043..Chloroethanes  [6]

19/

045...Dichloroethanes  [3,6]

19/

05...Trichloroethanes  [3,6]

19/

055...Tetrachloroethanes  [3,6]

19/

07.containing iodine  [2]

19/

075.containing bromine  [6]

19/

08.containing fluorine

19/

10..and chlorine  [6]

19/

12...having two carbon atoms  [6]

19/

14..and bromine  [6]

19/

16..and iodine  [6]

  C07C 6/00 - C07C 13/72    C07C 21/00 - C07C 29/94