Compounds of Formula (I),
wherein substituents R
1
, R
2
and R
5
are as defined, and Ar represents substituted phenyl, pyridyl, pyridazinyl, pyrimidinyl, pyrazinyl, thiazolyl, furanyl, imidazolyl and thiophenyl substituted by a hydroxyalkyl substituent and an optional other substituent; compositions containing them, their use in therapy, including their use as antibacterials, for example in the treatment of tuberculosis, and methods for the preparation of such compounds, are provided.
提供化合物I的公式,其中取代基R1、R2和R5如定义所述,Ar代表取代的苯基、
吡啶基、
吡嗪基、
嘧啶基、
吡咯嗪基、
噻唑基、
呋喃基、
咪唑基和
噻吩基,取代一个羟基烷基取代基和一个可选的其他取代基;提供包含它们的组合物,它们在治疗中的使用,包括它们作为抗菌剂的使用,例如用于结核病的治疗,并提供制备这种化合物的方法。