Synthesis of a Wide Range of Thioethers by Indium Triiodide Catalyzed Direct Coupling between Alkyl Acetates and Thiosilanes
作者:Yoshihiro Nishimoto、Aya Okita、Makoto Yasuda、Akio Baba
DOI:10.1021/ol300450j
日期:2012.4.6
An indium triiodide-catalyzed substitution of the acetoxy group in alkyl acetates with thiosilanes provides access to a variety of thioethers. The method is efficient for a wide scope of acetates such as primary alkyl, secondary alkyl, tertiary alkyl, allylic, benzylic, and propargylic acetates.
三碘化铟催化的乙酸烷基酯中的乙酰氧基被硫代硅烷取代,从而可以使用多种硫醚。该方法对于各种乙酸酯如伯烷基,仲烷基,叔烷基,烯丙基,苄基和炔丙基乙酸是有效的。