摘要/Abstract

苯炔可以与稳定的硫叶立德通过[2+2]环加成/开环串联反应，实现对稳定硫叶立德的插入，生成新的C-S键，得到芳基-烷基硫醚衍生物.
关键词: 苯炔, 硫叶立德, 插入反应, C-S键
Benzynes undergo insertion reaction with C=S bond of the stable sulfur ylide through a cascade[2+2] cycloaddition and ring-opening reaction to construct a new C-S bond, producing ortho-substituted aryl-alkyl thioether derivatives in moderate to good yields.
Key words: benzyne, sulfur ylide, insertion reaction, C-S bond


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