Title:
MANUFACTURE OF NOVEL CEPHALOSPORIN
Document Type and Number:
Japanese Patent JPS57112397
Kind Code:
A
Abstract:
Novel cephalosporin compounds having a 3'- alpha -methyl, a 3-aryl or 3-heterocycle substituent are prepared by total synthesis. The novel cephalosporin compounds are active against gram-negative and gram-positive microorganisms.
Inventors:
BAATON GURANTO KURISUTENSEN
RONARUDO UIRIAMU RATOKURIFU
RONARUDO UIRIAMU RATOKURIFU
Application Number:
JP15492381A
Publication Date:
July 13, 1982
Filing Date:
October 01, 1981
Export Citation:
Assignee:
MERCK & CO INC
International Classes:
C07D501/18; C07D277/24; C07D277/28; C07D277/56; C07D279/06; C07D501/04; C07D501/08; C07D501/20; C07D501/26; C07D501/57; C07F9/40; C07F9/568; C07F9/6561; (IPC1-7): C07D501/18; C07D501/20; C07D501/57