摘要:
Elaborate study on the three-dimensional model of alpha(1)-adrenoceptor (alpha(1)-AR) antagonists led to the development of a series of new arylpiperazine derivatives bearing a flavone nucleus as alpha(1)-AR antagonists. The in vitro activities were evaluated and compounds 1, 4, 10, 13 and 15 showed activities close to the reference compound (Prazosin). (C) 2010 Elsevier Ltd. All rights reserved.