Descriptions for C12P and notes/indexes are displayed on this screen.
C12P
|
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE[3]
|
|
Note(s)
This subclass covers both major and minor chemical modifications.[3,4,6]Group C12P 1/00 covers processes for producing organic compounds not sufficiently identified to be classified in groups C12P 3/00-C12P 37/00. Compounds identified only by their empirical formulae are not considered to be sufficiently identified.Attention is drawn to Notes (1) to (3) following the title of class C12.If a particular reaction is considered of interest, it is also classified in the relevant chemical compound class, e.g. C07, C08.In this subclass:metal or ammonium salts of a compound are classified as that compound;compositions are classified in the relevant compound groups. In this subclass, it is desirable to add the indexing codes of subclass C12R.
|
|
Subclass indexes
BIOSYNTHESIS OF CHEMICAL SUBSTANCES | Inorganic compounds | 3/00 | Acyclic or carbocyclic organic compounds | 5/00-15/00 | peptides or proteins | 21/00 | Carotenes | 23/00 | Tetracyclines | 29/00 | Prostaglandins | 31/00 | Steroids | 33/00 | Heterocyclic organic compounds | 17/00 | containing saccharide radicals | 19/00 | Riboflavin | 25/00 | Giberellin | 27/00 | Cephalosporin; penicillin | 35/00; 37/00 | SEPARATION OF OPTICAL ISOMERS | 41/00 | OTHER PROCESSES FOR BIOSYNTHESIS PREPARATIONS | 1/00, 39/00 |
|