Substrate-switched dual functionalization of alkenes: catalyst-free synthetic route for β-hydroxy and β-keto thioethers
作者:Satpal Singh Badsara、Pratibha Singh、Rakhee Choudhary、Rekha Bai、Mahesh C. Sharma
DOI:10.1039/c9nj02682g
日期:——
In this study, a substrate-controlled dual functionalization of alkenes under catalyst-free and solvent-free conditions is described. Alkenes possessing different electron-withdrawing groups, namely, ester and nitrile, reacted with a variety of thiols under air to provide β-hydroxy thioethers and β-keto thioethers, respectively, in good to excellent yields.
在这项研究中,描述了在无催化剂和无溶剂条件下烯烃的底物控制的双官能化。具有不同吸电子基团(即酯和腈)的烯烃与多种硫醇在空气中反应,分别以良好或优异的收率提供β-羟基硫醚和β-酮硫醚。