| 发明名称 |
PROCESS FOR PREPARING CEPHALOSPORIN DERIVATIVES |
| 摘要 |
Cephalosporins of the formula (I) …<IMAGE>… in which the substituents R<1> to R<4> have the meaning given in the description are used in particular in antibacterial therapy. |
| 申请公布号 |
KR930007814(B1) |
申请公布日期 |
1993.08.20 |
| 申请号 |
KR19860009808 |
申请日期 |
1986.11.20 |
| 申请人 |
BAYER AG. |
发明人 |
BOBERG, MICHAEL;ANGERBAUER, ROLF;METZGER, KARL G.;ZEILER, HANS-JOACHIM |
| 分类号 |
A23K20/195;A61K31/545;A61K31/546;A61P31/04;C07D;C07D501/00;C07D501/20;C07D501/22;C07D501/34;C07D501/36;C07D501/46;C07D501/59 |
主分类号 |
A23K20/195 |
| 代理机构 |
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代理人 |
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| 地址 |
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