Fused Heterocycles: Synthesis and Antitubercular Activity of Novel 6-Substituted-2-(4-methyl-2-substituted phenylthiazol-5-yl)<i>H</i>-imidazo[1,2-<i>a</i>]pyridine
作者:Yogita K. Abhale、Keshav K. Deshmukh、Amit V. Sasane、Abhijit P. Chavan、Pravin C. Mhaske
DOI:10.1002/jhet.2409
日期:2016.1
A series of 6‐substituted‐2‐(4‐methyl‐2‐substituted phenylthiazol‐5‐yl)H‐imidazo[1,2‐a]pyridine derivatives 4a, 4b, 4c, 4d, 4e, 4f, 4g, 4h, 4i, 4j, 4k, 4l is described. The antitubercular activity of the synthesized compounds was determined against Mycobacterium smegmatis MC2 155 strain. From the activity result, it was found that the phenyl or 4‐fluorophenyl group at 2 position of thiazole nucleus
一系列6-取代-2-(4-甲基-2-取代苯基噻唑-5-基)H-咪唑并[1,2- a ]吡啶衍生物4a,4b,4c,4d,4e,4f,4g,4h描述了图4i,4i,4j,4k,4l。测定了合成化合物对耻垢分枝杆菌MC 2的抗结核活性155株。从活性结果发现,噻唑核的2位上的苯基或4-氟苯基和咪唑并[1,2-a]吡啶的6位上的溴取代基表现出良好的抗结核活性。