| 发明名称 |
METOD OF PREPARING DERIVATIVES OF 7-/2-THIENYL-ACETAMIDO-7-METHOXY-3-PYRAZINYLTHIOMETHYL-3-CEPHEM-4-CARBOXYLIC ACID |
| 摘要 |
7 beta -acylamino-7 alpha -methoxy-3-pyrazinylthiomethyl-cephalosporins and their intermediates having high resistance toward beta -lactamase enzymes, as well as good antibacterial activity and processes for preparation thereof. |
| 申请公布号 |
SU882413(A3) |
申请公布日期 |
1981.11.15 |
| 申请号 |
SU19782594352 |
申请日期 |
1978.03.24 |
| 申请人 |
SOCHIETA FARMASYUTICHI ITALIA S.P.A. (FIRMA) |
发明人 |
DZHORDZHO PALAMIDESSI,IT;MAURIZIO FOLO,IT;FRANKO TSARINI,IT;DZHOVANNI FRANCHESCHI,IT;FEDERIKO ARKAMONE,IT;AURORA SANFILIPPO,AT |
| 分类号 |
C07D501/04;A61K31/425;A61K31/545;A61K31/546;A61P31/04;C07D;C07D501/00;C07D501/16;C07D501/18;C07D501/24;C07D501/28;C07D501/36;C07D501/57;C07D501/60;C07F7/02;C07F7/08;(IPC1-7):07D501/57;61K31/545 |
主分类号 |
C07D501/04 |
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