Title:
セフジニル中間体
Document Type and Number:
Japanese Patent JP2006500356
Kind Code:
A
Abstract:
A process for the production of cefdinir using 7-[2-(2-aminothiazol-4-yl)-2-(methylcarbonyloxyimino)acetamido]-3-vinyl-cephem-4-carboxylic acid of formula I in the form of a crystalline salt as an intermediate.
Inventors:
Kreminger, Peter
Wolf, Siegfried
Rudesia, Johannes
Wolf, Siegfried
Rudesia, Johannes
Application Number:
JP2004528469A
Publication Date:
January 05, 2006
Filing Date:
August 12, 2003
Export Citation:
Assignee:
SANDOZ AKTIENGESELLSCHAFT
International Classes:
A61K31/546; C07D501/22; A61P31/04; C07D501/00; C07D501/06
Domestic Patent References:
| JPH02790A | 1990-01-05 | |||
| JPS59184186A | 1984-10-19 | |||
| JP2000502700A | 2000-03-07 |
Foreign References:
| WO2002046175A1 | 2002-06-13 |
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura