Electrochemical Synthesis of Alkenylsulfonates from Alkynes,NaHSO_(3)and Alcohols  

作　　者：Xiaoman Wang Qianqian Chen Jinhang Zhou Yi Hu Shengqing Ye Jie Wu 

机构地区：[1]State Key Laboratory of Materials-Oriented Chemical Engineering,School of Pharmaceutical Sciences,Nanjing Tech University,Nanjing,Jiangsu,210009 China [2]School of Pharmaceutical and Chemical Engineering&Institute for Advanced Studies,Taizhou University,1139 Shifu Avenue,Taizhou,Zhejiang,318000 China [3]State Key Laboratory of Organometallic Chemistry,Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,Shanghai,200032 China [4]School of Chemistry and Chemical Engineering,Henan Normal University,Xinxiang,Henan,453007 China

出　　处：《Chinese Journal of Chemistry》2025年第3期292-296,共5页中国化学(英文版)

基　　金：support from the National Natural Science Foundation of China(No.22271210);the Natural Science Foundation of Zhejiang Province(LZ23B020001);Zhejiang Provincial Ten Thousand Talent Program(2023R5244);Open Research Fund of School of Chemistry and Chemical Engineering,Henan Normal University(2020zD04)is gratefully acknowledged.

摘　　要：Alkenylsulfonates are commonly encountered in medicinal chemistry,polymer chemistry,and organic synthesis.In this research,an electrochemical reaction involving alkynes,NaHSO_(3),and alcohols has been developed.This method yields functionalized alkenylsulfonates in good yields with broad functional group tolerance.Mechanism studies indicate that anodic oxidation of inorganic sulfite,radical insertion process,and HAT process are involved in this transformation.

关 键 词：Electrochemical synthesis Inorganic sulfites Alkenylsulfonates Alkoxysulfonyl radicals HAT process ALKYNES 

分 类 号：O62[理学—有机化学]