N‐Heteroarylation of Sulfonamides: An Overview

Abstract

<i>N</i>‐Heteroaryl sulfonamides are an extremely significant variety of organosulfur compounds that are present in many significant FDA‐approved drugs and therapeutic agents. Therefore, synthesis of these N‐heteroaryl sulfonamides is one of most interesting topics among the synthetic organic chemists. Among the various synthetic methodologies, direct C–N bond formation through <i>N</i>‐heteroarylation of sulfonamides has emerged as a procedure continued of choice as it bypasses the genotoxicity common in the traditional methods. This review encompasses and summarizes the progress and development in this subject with literature coverage up to June 2023.