Non-thiol farnesyltransferase inhibitors: FTase-inhibition and cellular activity of benzophenone-based bisubstrate analogue farnesyltransferase inhibitors.

Some 5-acylaminoacylamino-benzophenone derivatives were designed as bisubstrate analogue farnesyltransferase inhibitors. These compounds turned out to be only weakly active against farnesyltransferase, but displayed an antiproliferative effect rendering them suitable for further development as a novel type of cytostatic agents.