| 发明名称 |
2-Oxo-1-¬¬(substituted sulfonyl)amino -carbonyl azetidines |
| 摘要 |
<p>Antibacterial activity is exhibited by 2-azetidinones having a 3-acylamino substituent and having an activating group in the 1-position <CHEM> t</p> |
| 申请公布号 |
EP0321928(A2) |
申请公布日期 |
1989.06.28 |
| 申请号 |
EP19880121310 |
申请日期 |
1988.12.20 |
| 申请人 |
E.R. SQUIBB & SONS, INC. |
发明人 |
ERMANN, PETER HANS |
| 分类号 |
C07D403/12;A61K31/505;A61P31/04;C07D417/14 |
主分类号 |
C07D403/12 |
| 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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