5-Substituted-3(2H)-furanones useful for inhibition of farnesyl-protein transferase

摘要

Compounds of Formula (I): wherein R1, R2, R3, X, Y, Z and Q are as defined in the specification which compounds are inhibitors of Ras farnesyl-protein transferase enzyme (FPTase), and useful in treating ras oncogene-dependent tumors, such as cancers of the pancreas, colon, bladder, and thyroid and processes for the preparation of said compounds of Formula (I).