噻吩并苯衍生物的电化学合成：卤素介导的无过渡金属脱氢C-S偶联反应
Electrochemical Synthesis of Thienoacene Derivatives: Transition-Metal-Free Dehydrogenative C-S Coupling Promoted by a Halogen Mediator.
作者信息
Mitsudo Koichi, Matsuo Ren, Yonezawa Toki, Inoue Haruka, Mandai Hiroki, Suga Seiji
机构信息
Division of Applied Chemistry, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushima-naka, Kita-ku, Okayama, 700-8530, Japan.
Department of Medical Technology, Gifu University of Medical Science, 4-3-3 Nijigaoka, Kani, Gifu 5, 09-0293, Japan.
出版信息
Angew Chem Int Ed Engl. 2020 May 11;59(20):7803-7807. doi: 10.1002/anie.202001149. Epub 2020 Mar 19.
The first electrochemical dehydrogenative C-S bond formation leading to thienoacene derivatives is described. Several thienoacene derivatives were synthesized by dehydrogenative C-H/S-H coupling. The addition of Bu NBr, which catalytically promoted the reaction as a halogen mediator, was essential.
首次描述了导致噻吩并苯衍生物形成的电化学脱氢C-S键形成过程。通过脱氢C-H/S-H偶联合成了几种噻吩并苯衍生物。添加作为卤素介质催化促进该反应的BuNBr是必不可少的。
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