发明名称 |
ETHYLIDEN-DERIVATE TRICYCLYSCHER CARBAPENEMS |
摘要 |
Disclosed are novel ethylidene derivatives of tricyclic carbapenems of the formula Iwherein the ring marked C and X have the meaning as in the description, in the form of pure diastereoisomers and in the form of pure geometric isomers. Novel ethylidene derivatives of tricyclic carbapenems of the formula I are used as inhibitors of the action of the enzyme beta-lactamase and/or as antibiotics in human and veterinary medicine. Also disclosed are pharmaceutical formulations for the treatment of bacterial infections of human and animal organisms comprising as an active ingredient a therapeutically effective amount of an ethylidene derivative of tricyclic carbapenems of the formula I in the form of an acid, a pharmaceutically acceptable salt or ester thereof and optionally in a combination with a beta-lactam antibiotic, and usual pharmaceutically acceptable carriers and auxiliary substances.Also disclosed is a process for the preparation of novel ethylidene derivatives of tricyclic carbapenems of the formula I. |
申请公布号 |
DE69723864(D1) |
申请公布日期 |
2003.09.04 |
申请号 |
DE1997623864 |
申请日期 |
1997.12.18 |
申请人 |
LEK FARMACEVTSKA DRUZBA D.D., LJUBLJANA |
发明人 |
COPAR, ANTON;SOLMAJER, TOMAZ;ANZIC, BORUT;KUZMAN, TADEJA;MESAR, TOMAZ;KOCJAN, DARKO |
分类号 |
A61K31/407;A61P31/04;C07D477/00;C07D495/14;(IPC1-7):C07D477/00;C07D477/12;A61K31/40 |
主分类号 |
A61K31/407 |
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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