申请人:GlaxoSmithKline LLC
公开号:US07893056B2
公开(公告)日:2011-02-22
The present invention is directed to certain 2-(alkyl)-3-[2-(5-fluoro-4-pyrimidinyl)hydrazino]-3-oxopropyl}hydroxyformamide derivatives, compositions containing them, the use of such compounds in the inhibition of bacterial peptide deformylase (PDF) activity, and in the treatment of bacterial infections. Specifically, the invention is directed to compounds of formula (I):
wherein R1, R2 and R3 are defined herein and to pharmaceutically acceptable salts thereof. The compounds of this invention are bacterial peptide deformylase inhibitors and can be useful in the treatment of bacterial infections.
本发明涉及某些2-(烷基)-3-[2-(5-氟-4-嘧啶基)肼基]-3-氧代丙基}羟基甲酰胺衍生物,含有它们的组合物,以及在抑制细菌肽变形酶(PDF)活性和治疗细菌感染方面使用这种化合物。具体而言,本发明涉及式(I)的化合物:其中R1、R2和R3在此定义,并且其药学上可接受的盐。本发明的化合物是细菌肽变形酶抑制剂,可用于治疗细菌感染。