Design, synthesis, and biological evaluation of new diaminoquinazolines as β-catenin/Tcf4 pathway inhibitors
More than 50 new diaminoquinazoline derivatives have been synthesized and evaluated in a colon carcinoma cell growth inhibition assay using HCT116 and SW480 cells. Twenty compounds with good cell growth inhibitory activities (50 values 50 values of 1.5-2.5 μM for HCT116 cells with the luciferase reporter assay.