synthesis and evaluation of 2,4-disubstituted quinazoline derivatives with potent anti-angiogenesis activities
;Guangjin Yu;Zeng Li;Liang Tang;Qiru Xiong
Journal of ethnopharmacology2014Vol. 19pp. 8916-8932
269
yu2014moleculessynthesis
Abstract
A series of 2,4-disubstituted quinazoline derivatives were designed and synthesized. The biological results showed that most of quinazoline derivatives exhibited potent antiproliferative activities against a panel of three tumor cell lines and a good inhibitory effect against the adhesion and migration of human umbilical vein endothelial cells (HUVECs). Among these compounds, 11d was the most potent agent, that also exhibited the highest anti-angiogenesis activities in the chick embryo chorioallantoic membrane (CAM) assay.