Kinase inhibitions in pyrido[4,3-h] and [3,4-g]quinazolines: Synthesis, SAR and molecular modeling studies
作者:Wael Zeinyeh、Yannick J. Esvan、Béatrice Josselin、Blandine Baratte、Stéphane Bach、Lionel Nauton、Vincent Théry、Sandrine Ruchaud、Fabrice Anizon、Francis Giraud、Pascale Moreau
DOI:10.1016/j.bmc.2019.04.005
日期:2019.5
New pyrido[3,4-g]quinazoline derivatives were prepared and evaluated for their inhibitory potency toward 5 protein kinases (CLK1, DYRK1A, GSK3, CDK5, CK1). A related pyrido[4,3-h]quinazoline scaffold with an angular structure was also synthesized and its potency against the same protein kinase panel was compared to the analogous pyrido[3,4-g] quinazoline. Best results were obtained for 10-nitropyrido[3,4-g]quinazoline 4 toward CLK1 with nanomolar activities.