Studies toward the synthesis of benzfuzed azoles

Abstract

The thesis contains four chapters The first two chapters describe the synthesis of 1 aryl 1H benzotriazoles by copper catalyzed C N cross coupling and palladium catalyzed intramolecular C H activation C N bond formation reactions The third chapter deals with the synthesis of N aryl benzimidazoles via palladium catalyzed intramolecular C H amination while the fourth chapter focuses on PhI OAc 2 promoted oxidative synthesis of benzfuzed azoles I Copper I Catalyzed Synthesis of 1 Aryl 1H benz