A General Electron Donor-Acceptor Photoactivation Using Oxime Esters Enabled Divergent Thioetherifications  

作　　者：Maojian Lu Liang-Liang Jiang Yue-Ming Xu Sanliang Li Qing-Xiao Tong Jian-Ji Zhong 

机构地区：[1]College of Chemistry and Chemical Engineering,and Key(Guangdong-Hong Kong Joint)Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province,Shantou University,Shantou,Guangdong 515063,China [2]Chemistry and Chemical Engineering Guangdong Laboratory,Shantou,Guangdong 515063,China

出　　处：《Chinese Journal of Chemistry》2024年第22期2751-2756,共6页中国化学（英文版）

基　　金：support from the National Natural Science Foundation of China(22171177);the Guangdong-Hong Kong Joint Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province(2023B1212120011);the Guangdong Basic and Applied Basic Research Foundation(2023A1515110791);the Chemistry and Chemical Engineering Guangdong Laboratory(2312002);the Guangdong Major Project of Basic and Applied Basic Research(2019B030302009);the Guangdong Province Universities and Colleges Pearl River Scholar Funded Scheme 2019(GDUPS2019).

摘　　要：The EDA complex-mediated reactions involving oxime esters have been few studied.Herein,an EDA complex formed by thiophenolate anion and oxime ester is reported for photoinduced divergent synthesis of thioethers,depending on different types of oxime esters.Operational simplicity,mild reaction conditions,and flexible options of leaving group demonstrate the generality and synthetic utility of this approach.Such an approach can also enable an interesting thiol-catalysis for the synthesis of phenanthridines.

关 键 词：PHOTOCHEMISTRY EDA complex Thioetherification Oxime ester Thiol-catalysis Organosulfurs Radical reactions CROSS-COUPLING Methodologyand reactions 

分 类 号：O62[理学—有机化学]