• All sections
• C - Chemistrymetallurgy
• C07C - Acyclic or carbocyclic compounds
• C07C 227/20 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters by hydrolysis of N-acylated amino acids or derivatives thereof, e.g. hydrolysis of carbamates

Patent holdings for IPC class C07C 227/20

Total number of patents in this class: 62

10-year publication summary

Principal owners for this class