A number of substituted quinazolones are well known for their pharmacological activities like anti-inflammatory, antibacterial and analgesic etc. The present work deals with synthesis of quinazolone based thiazolidinone in order to enhance the biological properties. A Series of (2-(substituted phenyl)-4-oxothiazolidin-3-yl) -4(4-oxo-2-phenyl quinazolin-3(4H)-yl) benzamide (6a-6h) were synthesiz...