| 发明名称 |
PROCESS FOR PREPARING NOVEL BETA-LACTAMIC DERIVATIVES,OF ANTI-BACTERIAL ACTIVITY |
| 摘要 |
<p>beta -Lactam antibiotics having an alpha -formamido substituent on the carbon atom adjacent to the carbonyl group of the beta -lactam ring and in particular bicyclic compounds having the partial structure: …<CHEM>… Intermediates and processes for the preparation of the compounds are further disclosed.</p> |
| 申请公布号 |
PL237640(A1) |
申请公布日期 |
1985.01.02 |
| 申请号 |
PL19820237640 |
申请日期 |
1982.07.23 |
| 申请人 |
BEECHAM GROUP PLC |
发明人 |
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| 分类号 |
C07D501/14;C07D241/08;C07D311/12;C07D463/00;C07D499/00;C07D499/21;C07D499/44;C07D501/57;C07D505/00;(IPC1-7):C07D/ |
主分类号 |
C07D501/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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