Photocatalyst-, metal- and additive-free, direct C–H arylation of quinoxalin-2(1<i>H</i>)-ones with aryl acyl peroxides induced by visible light
Jun Xu, Hongdou Zhang, Jianming Zhao, Zhigang Ni, Pengfei Zhang, Bing‐Feng Shi, Wanmei Li
Abstract
A visible light-mediated direct C–H arylation of quinoxalin-2(1<italic>H</italic>)-ones with aryl acyl peroxides has been developed.
Topics & Concepts
ChemistryArylVisible spectrumPhotocatalysisMetalPhotochemistryMedicinal chemistryOrganic chemistryCatalysisOptoelectronicsPhysicsAlkylRadical Photochemical ReactionsCatalytic C–H Functionalization MethodsSulfur-Based Synthesis Techniques