申请人:Aszodi Jozsef
公开号:US20050020572A1
公开(公告)日:2005-01-27
This invention discloses and claims methods for inhibiting bacterial β-lactamases and treating bacterial infections by inhibiting bacterial β-lactamases in man or an animal comprising administering a therapeutically effective amount to said man or said animal of a compound, or pharmaceutically acceptable salt thereof, of formula (I) either alone or in combination with a β-lactamine antibiotic wherein said combination can be administered separately, together or spaced out over time. Pharmaceutical compositions comprising a compound of formula (I), or a combination of a compound of formula (I) and a therapeutically effective amount of a β-lactamine antibiotic, and a pharmaceutically acceptable carrier are also disclosed and claimed.
本发明揭示和声称通过在人或动物中抑制细菌β-内酰胺酶来抑制细菌β-内酰胺酶并治疗细菌感染的方法,包括向所述人或所述动物投予化合物的治疗有效量或其药学上可接受的盐,其化学式为(I),可以单独使用或与β-内酰胺抗生素结合使用,其中该组合可以分别、一起或在时间上间隔投予。还揭示和声称含有化合物的药物组合物的药物组合物(I)的药物组合物,或化合物(I)的组合物和β-内酰胺抗生素的治疗有效量,以及药学上可接受的载体。