The design and discovery of water soluble 4-substituted-2,6-dimethylfuro[2,3-d]pyrimidines as multitargeted receptor tyrosine kinase inhibitors and microtubule targeting antitumor agents
作者:Xin Zhang、Sudhir Raghavan、Michael Ihnat、Jessica E. Thorpe、Bryan C. Disch、Anja Bastian、Lora C. Bailey-Downs、Nicholas F. Dybdal-Hargreaves、Cristina C. Rohena、Ernest Hamel、Susan L. Mooberry、Aleem Gangjee
DOI:10.1016/j.bmc.2014.04.049
日期:2014.7
The design, synthesis and biological evaluations of fourteen 4-substituted 2,6-dimethylfuro[2,3-d]pyrimidines are reported. Four compounds (11–13, 15) inhibit vascular endothelial growth factor receptor-2 (VEGFR-2), platelet-derived growth factor receptor β (PDGFR-β), and target tubulin leading to cytotoxicity. Compound 11 has nanomolar potency, comparable to sunitinib and semaxinib, againsttumor cell