| 发明名称 |
3,7-DISUBSTITUTED-3-CEPHEM COMPOUNDS AND PROCESSES FOR PRODUCTION OF THE SAME |
| 摘要 |
<p>A cephem compound of the formula: <CHEM> wherein R<1> is amino or protected amino, R<2> is carboxy or protected carboxy, and R<3> is hydrogen or hydroxy-protective group, and pharmaceuticaiiy acceptable salts thereof processes for their preparation and pharmaceutical compositions comprising them. The invention relates also to compounds of the formula <CHEM> and processes for their preparation.</p> |
| 申请公布号 |
EP0214462(A3) |
申请公布日期 |
1987.12.09 |
| 申请号 |
EP19860110728 |
申请日期 |
1986.08.02 |
| 申请人 |
FUJISAWA PHARMACEUTICAL CO., LTD. |
发明人 |
TAKAYA, TAKAO;INAMOTO. YOSHIKO |
| 分类号 |
A61K31/545;C07D;C07D277/42;C07D285/12;C07D501/00;C07D501/04;C07D501/36;C07D501/46;C07D501/56;(IPC1-7):C07D501/36 |
主分类号 |
A61K31/545 |
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