Novel substituted succinic acid metallo-beta-lactamase inhibitors and their use in treating bacterial infections
申请人:——
公开号:US20030078418A1
公开(公告)日:2003-04-24
This invention relates to novel substituted succinic acid metallo-&bgr;-lactamase inhibitors which are useful potentiators of &bgr;-lactam antibiotics. Accordingly, the present invention provides a method of treating bacterial infections in animals or humans which comprises administering, together with a b-lactam antibiotic, a therapeutically effective amount of a compound of formula I:
1
including pharmaceutically acceptable salts, prodrugs, anhydrides, and solvates thereof.
本发明涉及新型取代琥珀酸金属-&bgr;-内酰胺酶抑制剂,它是&bgr;-内酰胺类抗生素的有效增效剂。因此,本发明提供了一种治疗动物或人类细菌感染的方法,该方法包括与 b-内酰胺类抗生素一起施用治疗有效量的式 I 化合物:
1
包括其药学上可接受的盐、原药、酸酐和溶液。