| 发明名称 |
PENEM COMPOUNDS, METHODS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM |
| 摘要 |
<p>Compounds of the general formula in which G is hydroxyloweralkyl; R1 is chosen from various substituents; n is 1 to 4; Q is the group in which X is =N- or , at least one being , and R is chosen from various substituents; and their pharmaceutically acceptable salts and esters. Various processes for their preparation are disclosed. The compounds have antibacterial activity.</p> |
| 申请公布号 |
CA1254553(A) |
申请公布日期 |
1989.05.23 |
| 申请号 |
CA19840449300 |
申请日期 |
1984.03.09 |
| 申请人 |
SCHERING CORPORATION |
发明人 |
GIRIJAVALLABHAN, VIYYOOR M.;GANGULY, ASHIT K.;PINTO, PATRICK A.;VERSACE, RICHARD W. |
| 分类号 |
C07D249/10;C07D499/88;C07D521/00;(IPC1-7):C07D499/00;A61K31/43 |
主分类号 |
C07D249/10 |
| 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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