Compounds whose structure comprises Formula II, or a compound whose structure comprises Formula III wherein X is selected from chloro, fluoro, bromo and iodo, R1 and R2 are each independently selected from H, -CH3, -CH2CH3, –CH2CH2CH3, or -CH(CH3)2, compositions containing them, their use in therapy, including their use as anti-mycobacterial agents, for example in the treatment of a mycobacterial infection in a mammal, and methods for the preparation of such compounds, are provided.
本发明提供了结构包括公式II的化合物,或者结构包括公式III的化合物,其中X从
氯、
氟、
溴和
碘中选择,R1和R2各自独立地从H,-
CH3,- CH2 ,-CH2CH2 或-CH( )2中选择,含有它们的组合物,它们在治疗中的使用,包括它们作为抗分枝杆菌剂的使用,例如在哺乳动物的分枝杆菌感染治疗中的使用,以及制备这种化合物的方法。