Synthesis of Isoindolo [1,2‐b]quinazolin‐12(10H)‐one by Double Ullman reaction of 2‐Iodobenzamides with Copper Cyanide under Microwave Irradiation

Abstract

AbstractA simple and one‐pot method for the synthesis of isoindolo [1,2‐b]quinazolin‐12(10H)‐one derivative via copper‐catalyzed tandem reaction of N‐(2‐bromobenzyl)‐2‐iodobenzamide as substrate and copper cyanide is developed under microwave irradiation. The procedure is easy and simple and the yields are good to excellent.