NOVEL INHIBITORS OF BETA-LACTAMASE
    3.
    发明申请
    NOVEL INHIBITORS OF BETA-LACTAMASE 审中-公开
    β-LACTAMASE的新型抑制剂

    公开(公告)号:US20100009957A1

    公开(公告)日:2010-01-14

    申请号:US12442816

    申请日:2007-09-24

    CPC分类号: C07D487/04

    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 β-lactamase inhibitors. The compounds and their prodrugs and pharmaceutically acceptable salts are useful in the treatment of bacterial infections in combination with β-lactam antibiotics. In particular, the compounds are suitable for use with β-lactam antibiotics (e.g., imipenem and ceftazidime) against micro-organisms resistant to β-lactam antibiotics due to the presence of the β-lactamases.

    摘要翻译: 在双环的两个位置被杂环基氨基羰基或碳环基氨基羰基取代的一类7-氧代-2,6-二氮杂双环[3.2.0] - 庚烷-6-磺酸化合物是β-内酰胺酶抑制剂。 化合物及其前药和药学上可接受的盐可用于与β-内酰胺抗生素联合治疗细菌感染。 特别地,由于β-内酰胺酶的存在,这些化合物适用于β-内酰胺抗生素(例如亚胺培南和头孢他啶)对抗β-内酰胺抗生素的微生物。