申请人:Bulusu Atchyuta Rama Chandra Murty
公开号:US20120232047A1
公开(公告)日:2012-09-13
The present invention relates to compounds of formula I
and to compounds of formula II
wherein the substituents have various meanings. These compounds are useful as beta lactamase inhibitors.
本发明涉及式I化合物和式II化合物,其中取代基具有各种含义。这些化合物作为β-内酰胺酶抑制剂是有用的。