(6,7-Dihydro-2-nitro-5H-imidazo[2,1-b][1,3]oxazin-6-yl)amide compounds of formula (I), and their pharmaceutically acceptable salts, preparation methods and pharmaceutical compositions thereof are disclosed, wherein m and R are defined as in the description. The uses of the compounds in preparing medicaments for treating infectious diseases caused by Mycobacterium tuberculosis, especially infectious diseases caused by multi-drug resistance Mycobacterium tuberculosi are also disclosed.
本文介绍了式(I)的(6,7-二
氢-2-硝基-5H-
咪唑并[2,1-b][1,3]
噁唑-6-基)
酰胺化合物及其药学上可接受的盐、制备方法和药物组合物,其中m和R的定义如描述中所示。本文还介绍了这些化合物在制备用于治疗由结核分枝杆菌引起的传染病,尤其是由多药耐药结核分枝杆菌引起的传染病的药物中的用途。