Document Type and Number:
Japanese Patent JPH0371422
Kind Code:
B2
Inventors:
UMEMOTO TERUO
Application Number:
JP9628180A
Publication Date:
November 13, 1991
Filing Date:
July 16, 1980
Export Citation:
Assignee:
SAGAMI CHEM RES
International Classes:
C07C17/32; C07C17/00; C07C22/08; C07C25/00; C07C25/02; C07C25/13; C07C67/00; C07C301/00; C07C303/22; C07C303/32; C07C305/02; C07C309/01; C07C319/14; C07D241/44; C07D501/36