Title:
MANUFACTURE OF 3-EXOMETHYLENE CEPHALOSPORINS
Document Type and Number:
Japanese Patent JPS6042387
Kind Code:
A
Abstract:
3-Acetoxymethylcephalosporins are converted to 3-exomethylene cephalosporins by reaction with a metal and a bound proton source.
Inventors:
ROORENSU JIEI MAKUSHIEIN
Application Number:
JP15196184A
Publication Date:
March 06, 1985
Filing Date:
July 20, 1984
Export Citation:
Assignee:
LILLY CO ELI
International Classes:
C07D205/095; C07D501/04; C07D501/14; C07D501/22; C07D501/57; (IPC1-7): C07D501/04
Domestic Patent References:
| JPS49108094A | 1974-10-14 |
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)