Title:
METHOD OF MANUFACTURING 66AMINOCAPROAMIDE
Document Type and Number:
Japanese Patent JPS5289618
Kind Code:
A
Abstract:
A process for the manufacture of 6-aminocaproamide, wherein methyl or ethyl 5-cyanovalerate is reacted with excess ammonia at temperatures of from 25 DEG to 200 DEG C and the resulting 5-cyanovaleramide is hydrogenated at temperatures of from 25 DEG to 200 DEG C and pressures of from 50 to 300 bars in the presence of ammonia and of supported cobalt and/or nickel catalysts. 6-Aminocaproamide is suitable for the manufacture of caprolactam.
Inventors:
HANSU MARUCHIN BUAITSU
RORUFU FUITSUSHIYAA
FURANTSU YOOZEFU BURETSUKAA
RORUFU FUITSUSHIYAA
FURANTSU YOOZEFU BURETSUKAA
Application Number:
JP200977A
Publication Date:
July 27, 1977
Filing Date:
January 13, 1977
Export Citation:
Assignee:
BASF AG
International Classes:
C07B61/00; B01J23/00; B01J23/74; B01J37/03; C07C67/00; C07C231/00; C07C231/12; C07C237/06; (IPC1-7): B01J23/74; C07C102/00; C07C103/50