Synthesis and Evaluation of <i>N</i>-[1-(((3,4-Diphenylthiazol-2(3<i>H</i>)-ylidene)amino)methyl)cyclopentyl]acetamide Derivatives for the Treatment of Diseases Belonging to MAOs
作者:Gülhan Turan-Zitouni、Aouatef Tabbi、Weiam Hussein、Abdullah Burak Karaduman、Begüm Nurpelin Sağlık、Yusuf Özkay
DOI:10.1155/2018/3547942
日期:2018.9.13
A series of N-[1-(((3,4-diphenylthiazol-2(3H)-ylidene)amino)methyl)cyclopentyl]acetamide derivatives (4a-4i) were synthesized in good yield and assayed for their inhibitory potency against monoamine oxidase (MAO) isoforms. Structures of newly synthesized compounds were characterized by IR, 1H-NMR, 13C-NMR, and mass spectroscopic methods. The inhibitory activity of compounds (4a-4i) against hMAO-A and
以良好的收率合成了一系列 N-[1-(((3,4-diphenylthiazol-2(3H)-ylidene)amino)methyl)cyclopentyl] 乙酰胺衍生物 (4a-4i) 并测定了它们对单胺的抑制效力氧化酶 (MAO) 异构体。新合成化合物的结构通过 IR、1H-NMR、13C-NMR 和质谱方法表征。化合物 (4a-4i) 对 hMAO-A 和 hMAO-B 酶的抑制活性通过使用 Amplex Red® 试剂的体外荧光测定法阐明。在 hMAO-A 抑制试验中,化合物 4a、4b、4c 和 4i 表现出与标准药物吗氯贝胺相似的活性(IC50 = 6.061 ± 0.262 µM),IC50 值为 7.06 ± 0.18 µM、6.56 ± 0.20 µM、0.15 µM。和 7.09 ± 0.17 µM,分别。根据 hMAO-B 抑制结果,化合物 4a、4b、和 4c 显示出显着的活性,IC50