Substituted 2-benzylidene-2h-benzo[b][1,4]thiazin-3(4h)-ones, derivatives thereof and therapeutic uses thereof

摘要

The present invention relates to compounds according to Formula I: and salts thereof, wherein R1, R2, R3, R4, Ar, and n are as defined herein. Methods for preparing compounds of Formula I are also provided. The present invention further includes methods of treating cellular proliferative disorders, such as cancer, with the compounds of Formula I.