发明名称 |
Carbapenem antibiotics |
摘要 |
Disclosed are novel carbapenem derivatives characterized by a 2-substituent of the formula <IMAGE> in which A represents cyclopentylene, cyclohexylene or C2-C6 alkylene optionally substituted by one or more C1-C4 alkyl groups and <IMAGE> represents a quaternized nitrogen-containing aromatic heterocycle. Such derivatives are useful as potent antibacterial agents. Also disclosed are processes for the preparation of such derivatives and novel intermediates utilized in these processes.
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申请公布号 |
US4642341(A) |
申请公布日期 |
1987.02.10 |
申请号 |
US19850766624 |
申请日期 |
1985.08.19 |
申请人 |
BRISTOL-MYERS COMPANY |
发明人 |
KIM, CHOUNG U.;MISCO, JR., PETER F. |
分类号 |
C07D213/20;C07D213/30;C07D213/65;C07D213/70;C07D213/73;C07D233/84;C07D477/00;C07D477/20;(IPC1-7):C07D487/04;A61K31/40 |
主分类号 |
C07D213/20 |
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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