Document Type and Number:
Japanese Patent JPH0565521
Kind Code:
B2
Abstract:
A process for producing a water-soluble acid amide compound which comprises heating (a) a carboxylic acid compound having at least one carboxyl group in the molecule and being incapable of forming a 5-membered cyclic acid imide linkage and (b) a primary or secondary amine compound in an aqueous medium to introduce an acid amide linkage into the molecule.
Inventors:
NATSUME YOSHIO
SUMINO HIROMITSU
SUMINO HIROMITSU
Application Number:
JP18749183A
Publication Date:
September 17, 1993
Filing Date:
October 06, 1983
Export Citation:
Assignee:
NIPPON ZEON CO
International Classes:
C08F8/00; C07B43/06; C07C67/00; C07C231/00; C07C231/02; C07C233/09; C07C301/00; C07C303/22; C07C303/24; C07C303/32; C07C309/01; C08F8/32; C08F22/02; (IPC1-7): C08F8/32; C07B43/06; C07C231/02
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