Patent ID: 6229048
Filing Date: 2001-05-08
Classification: A61K,C07C

Abstract:
A method for inhibiting transduction of cell proliferation signals comprising administering to a patient in need thereof an effective amount of a compound of the general formula (I): ##STR5##wherein R is selected from the group consisting of hydroxy, C.sub.1 -C.sub.10 alkoxy, NH-C.sub.1 -C.sub.10 alkyl, and NH-hydroxy(C.sub.1 -C.sub.10 ) alkyl; R' is selected from the group consisting of hydroxy and C.sub.1 -C.sub.10 alkoxy; and R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are independently selected from the group consisting of hydrogen, hydroxy, chloro, bromo, C.sub.1 -C.sub.10 alkyl, C.sub.1 -C.sub.10 alkoxy, and C.sub.1 -C.sub.10 alkoxycarbonyl.