Microwave-assisted synthesis of novel 5-substituted benzylidene amino-2-butyl benzofuran-3-yl-4-methoxyphenyl methanones as antileishmanial and antioxidant agents
作者:Sanjeev R. Patil、Satyanarayana Bollikonda、Rajendra H. Patil、Jaiprakash N. Sangshetti、Anil S. Bobade、Ashish Asrondkar、Padi Pratap Reddy、Devanand B. Shinde
DOI:10.1016/j.bmcl.2017.12.013
日期:2018.2
A series of 5-substitutedbenzylideneamino-2-butylbenzofuran-3-yl-4-methoxyphenyl methanones is synthesized and evaluated for antileishmanial and antioxidant activities. Compounds 4f (IC50 = 52.0 ± 0.09 µg/ml), 4h (IC50 = 56.0 ± 0.71 µg/ml) and 4l (IC50 = 59.3 ± 0.55 µg/ml) were shown significant antileishmanial when compared with standard sodium stibogluconate (IC50 = 490.0 ± 1.5 µg/ml). Antioxidant
合成了一系列5-取代的亚苄基氨基-2-丁基苯并呋喃-3-基-4-甲氧基苯基甲酮,并评价了其抗霉菌活性和抗氧化活性。化合物4F(IC 50 = 52.0±0.09微克/毫升),4小时(IC 50 = 56.0±0.71微克/毫升)和4升(IC 50 = 59.3±0.55微克/毫升),当与标准的钠葡萄糖酸锑相比均表现显著antileishmanial( IC 50 = 490.0±1.5 µg / ml)。抗氧化剂研究表明,化合物4i(IC 50 = 2.44±0.47 µg / ml)和4l(IC 50 与标准抗坏血酸(IC 50 = 3.31±0.34 µg / ml)相比,Pt。= 3.69±0.44 µg / ml)表现出了相当的活性。进行了分子对接研究,该研究在最初命中4f和4h的情况下复制了生物活性的结果,表明这些化合物有可能在药物发现过程中成为先导分子。在计算机上进