A number of dioxolane, dioxane, and dioxepine quinazoline derivatives have been synthetized and evaluated as EGFR inhibitors. Their cytotoxic activity has been tested against two cell lines overexpressing and not expressing EGFR. Most derivatives were able to counteract EGF-induced EGFR phosphorylation, and their potency was comparable to the reference compound PD153035. The size of the fused dioxygenated
[EN] BIPHENYL TRICYCLIC QUINAZOLINE COMPOUNDS<br/>[FR] COMPOSÉS TRICYCLIQUES BIPHÉNYLIQUES À BASE DE QUINAZOLINE
申请人:UNIV PADOVA
公开号:WO2012127012A1
公开(公告)日:2012-09-27
The invention is directed to certain novel compounds. Specifically, the invention is directed to compounds of formula (I): and salts thereof. The compounds of the invention are multiple inhibitors of tyrosine kinase activity.