Synthesis and in vitro anti-HIV activity of N-1,3-benzo[d]thiazol-2-yl-2-(2-oxo-2H-chromen-4-yl)acetamide derivatives using MTT method
作者:Dhairya Bhavsar、Jalpa Trivedi、Shrey Parekh、Mahesh Savant、Shailesh Thakrar、Abhay Bavishi、Ashish Radadiya、Hardevsinh Vala、Jignesh Lunagariya、Manisha Parmar、Ladwa Paresh、Roberta Loddo、Anamik Shah
DOI:10.1016/j.bmcl.2011.03.105
日期:2011.6
A series of novel N-1,3-benzo[d]thiazol-2-yl-2-(2-oxo-2H-chromen-4-yl)acetamide derivatives has been synthesized. All the newly synthesized compounds were evaluated for their anti-HIV activity using MTT method. Most of these compounds showed moderate to potent activity against wild-type HIV-1 with an EC50 ranging from >7 EC50 [mu g/ml] to <100 EC50 [mu g/ml]. Among them, N-1,3-benzo[d]thiazol-2-yl-2-(2-oxo-2H-chromen-4-yl)acetamide 6v was identified as the most promising compound (EC50 = <7 mu g/ml). Among all the compounds, three compounds 6m, 6v and 6u have been exhibits potent anti-HIV activity against MT-4 cells. (C) 2011 Elsevier Ltd. All rights reserved.