发明名称 |
NOVEL INHIBITORS OF BETA-LACTAMASE |
摘要 |
A class of 7-oxo-2,6-diazabicyclo-[3.2.0]-heptane-6-sulfonic acid compounds substituted at the two position of the bicyclic ring with a heterocyclylaminocarbonyl group or a carbocyclylaminocarbonyl group are beta-lactamase inhibitors. The compounds and their prodrugs and pharmaceutically acceptable salts are useful in the treatment of bacterial infections in combination with beta-lactam antibiotics. In particular, the compounds are suitable for use with beta-lactam antibiotics (e.g., imipenem and ceftazidime) against micro-organisms resistant to beta-lactam antibiotics due to the presence of the beta-lactamases.
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申请公布号 |
US2010009957(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
US20070442816 |
申请日期 |
2007.09.24 |
申请人 |
BLIZZARD TIMOTHY A;CHEN HELEN Y;WU JANE YANG;KIM SEONGKON;HA SOOKHEE;MORTKO CHRISTOPHER J;VARIANKAVAL NARAYAN;CHIU ANNA |
发明人 |
BLIZZARD TIMOTHY A.;CHEN HELEN Y.;WU JANE YANG;KIM SEONGKON;HA SOOKHEE;MORTKO CHRISTOPHER J.;VARIANKAVAL NARAYAN;CHIU ANNA |
分类号 |
A61K31/397;A61P31/04;C07D205/12 |
主分类号 |
A61K31/397 |
代理机构 |
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代理人 |
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地址 |
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