Title:
PREPARATION OF NOVEL IMIDAZOBENZODIAZEPINS
Document Type and Number:
Japanese Patent JPS52128397
Kind Code:
A
Abstract:
PURPOSE: 4-H-imidazo[1,2-a] [1,5] benzodiazepin-5(6H)-one I (R1 is H or lower alkyl; R2 is (substituted)alkyl; the rings A and B may be substituted by halogen, CF3, lower alkyl, lower alkoxy, lower alkylthio, lower alkylsulfinyl, or lower alkylsulfonyl), e.g. 2-methyl-6-phenyl-4H-imidazo [1,2-a] [1,5] benzodiazepin5(6H)-one.
Inventors:
HARA TAKESHI
ITOU KAZUHIKO
SHIKAYAMA YASUKATA
FUJIMORI HITOSHI
MORI TOSHIROU
SUNAMI TAMIKO
ICHIKAWA YATAROU
ITOU KAZUHIKO
SHIKAYAMA YASUKATA
FUJIMORI HITOSHI
MORI TOSHIROU
SUNAMI TAMIKO
ICHIKAWA YATAROU
Application Number:
JP4232876A
Publication Date:
October 27, 1977
Filing Date:
April 16, 1976
Export Citation:
Assignee:
TEIJIN LTD
International Classes:
C07D487/04; A61K31/55; A61P25/00; (IPC1-7): A61K31/55; C07D487/04