Synthesis and cytotoxic activity of 6-(substituted-phenyl)amino-5,8- quinazolinediones

Abstract

6-Arylamino-5,8-quinazolinediones were synthesized and evaluated for in vitro cytotoxic activity against human solid tumor cell lines A549, SK-OV-3, SK-MEL-2, XF498 and HCT-15. Most of the 6-arylamino-5,8-quinazolinediones exhibited potent activity against the cell lines HCT-15 and SK-MEL-2. © Birkhäuser Boston 2004.