Abstract:
A novel class of 2,3,4-triarylbenzopyrans has been synthesized and were evaluated for their selective estrogen receptor rmodulation and anti-proliferative activities. 10a and 11c exhibited 73.91 and 69.24 % inhibition as estrogen antagonistic activity respectively. 11a showed lowest MIC at 6.971µM against MCF-7 cell line and 10h showed lowest MIC at 6.971µM against MDA-MB-231 cell line