Antimicrobial activity of thiazolyl benzenesulfonamide-condensed 2,4-thiazolidinediones derivatives
作者:Nikhil M. Parekh、Krunal V. Juddhawala、Bhaskar M. Rawal
DOI:10.1007/s00044-012-0273-x
日期:2013.6
their in vitro antibacterial activity against Staphylococcus aureus, Bacillus subtilis, Escherichia coli, and Pseudomonas aeruginosa. Furthermore, new products were tested for in vitro antituberculosis activity against Mycobacterium tuberculosis using isoniazid and rifampicin as control drugs. The results of bioassay demonstrated that some of the newly synthesized 2,4-thiazolidinedione derivatives emerged
通过2-氨基-4-芳基-噻唑与4'-氯磺酰基苄基-2,4-噻唑烷二酮的缩合反应,合成了一系列新的苯甲酰氯取代的2,4-噻唑烷二酮衍生物。评价了新化合物对金黄色葡萄球菌,枯草芽孢杆菌,大肠埃希菌和铜绿假单胞菌的体外抗菌活性。此外,测试了新产品对结核分枝杆菌的体外抗结核活性使用异烟肼和利福平作为对照药物。生物测定的结果表明,与标准药物相比,一些新合成的2,4-噻唑烷二酮衍生物以铅分子的形式出现,对上述生物体具有极佳的MIC(mg / mL)值。根据IR,1 H NMR,质谱和元素分析已确认了最终类似物的结构。