Recent Advances in C–H Activation and Functionalization of Quinazolinones/ Quinazolines

This review summarizes the transition metal-catalyzed direct C–H functionalization of quinazolinones and quinazolines through C-C, C-N and C-O bond formations. It focuses mainly on the C-H (sp² or sp³) bond arylation, amination, sulfamidation, acetoxylation, halogenation, annulation of quinazolinones and quinazolines. This review illustrates the scope of C-H activation and functionalization of various quinazolinone and quinazoline derivatives.