碘促进的缺电子炔烃的立体选择性氨硫基化反应
Iodine-promoted stereoselective amidosulfenylation of electron-deficient alkynes.
作者信息
Xiao Fuhong, Wang Dahan, Yuan Shanshan, Huang Huawen, Deng Guo-Jun
机构信息
Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, Key Laboratory for Green Organic Synthesis and Application of Hunan Province, College of Chemistry, Xiangtan University Xiangtan 411105 China
出版信息
RSC Adv. 2018 Jun 27;8(41):23319-23322. doi: 10.1039/c8ra04374d. eCollection 2018 Jun 21.
Iodine-promoted three-component synthesis of substituted β-amino sulfides has been developed starting from a propargyl ester, aliphatic secondary amine, and disulfide. This protocol provides a step-economic and highly regioselective entry to trisubstituted olefins with good substrate scope and functional group tolerance.
已经开发出一种碘促进的由炔丙基酯、脂肪族仲胺和二硫化物起始的取代β-氨基硫醚的三组分合成方法。该方法提供了一种步骤经济且区域选择性高的途径来合成三取代烯烃，具有良好的底物范围和官能团耐受性。
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