Discovery of Novel Thiazol-2-Amines and Their Analogues as Bioactive Molecules: Design, Synthesis, Docking and Biological Evaluation
作者:Anil Verma、Abha Bishnoi、Shaheen Fatma、Huda Parveen、Vineeta Singh
DOI:10.1055/s-0043-120660
日期:2018.4
compared to the standard drug. Molecular docking results suggest that compound exhibited inhibitory activity by binding of the title compound within the active sites of the inhibiting Enoyl ACP reductase, Lipid A, Pyridoxal kinase and type I DHQase enzymes. The compound exhibited promising anti-microbial activity which can be further explored as potential lead for the development of cheaper, safe, effective
描述了一种通过曼尼希与仲胺反应合成新型噻唑-2-胺的简单高效方法。通过1 H NMR,13 C NMR,IR,质谱和元素分析对新合成的衍生物8(AE):和9(AE):进行表征。评价所有衍生物对一组病原菌细菌和真菌的体外抗微生物活性。SAR显示,仲胺对这类药物的体外抗菌活性有重要影响。最有效的类似物N-(((1H-苯并[d]咪唑-1-基)甲基] -N-(2(三氟甲基)苯基)-4,5-二氢噻唑-2-胺(8C):显示出优异的抑制作用与标准药物相比,分别针对大肠杆菌,伤寒沙门氏菌和铜绿假单胞菌的MIC(zoi)为6.25(22.5),25(21.5)和25(18)µg / mL。分子对接结果表明,该化合物通过将标题化合物结合在抑制性Enoyl ACP还原酶,脂质A,吡咯醛激酶和I型DHQase的活性位点上而表现出抑制活性。该化合物显示出有希望的抗微生物活性,可以进一步开发该化合物作为开发更便宜,安