Regioselective electrochemical cascade C–H sulfonylation–bromination of indolizines to access difunctionalized indolizines
Wenxuan Jiang, Xiang Liu, Chuanying Zhu, Meiyi Chen, Weidan Li, Hua Cao
Abstract
Regioselective electrochemical C–H sulfonylation–bromination between indolizines, sodium sulfinates, and KBr has been established in an undivided cell, in which KBr serves as both the brominating agent and electrolyte.
Topics & Concepts
ChemistryHalogenationRegioselectivityCascadeElectrochemistryCombinatorial chemistryOrganic chemistryCatalysisElectrodePhysical chemistryChromatographySynthesis and Reactivity of HeterocyclesCatalytic C–H Functionalization MethodsCyclopropane Reaction Mechanisms