Synthesis of 3-sulfonylquinolines by visible-light promoted metal-free cascade cycloaddition involving<i>N</i>-propargylanilines and sodium sulfinates
Jing‐Mei Yuan, Jin-Nan Li, Heyang Zhou, Jiali Xu, Fengting Zhu, Qiuli Liang, Zhiping Liu, Guobao Huang, Jun Huang
Abstract
A visible-light promoted radical cascade reaction of<italic>N</italic>-propargylanilines with sodium sulfinates as sulfonyl radical precursors was developed under metal-free conditions.
Topics & Concepts
ChemistryCycloadditionCascadeSodiumMetalCombinatorial chemistryOrganic chemistryCatalysisChromatographySulfur-Based Synthesis TechniquesRadical Photochemical ReactionsCatalytic C–H Functionalization Methods