The combination of [bis(acetoxy)iodo]benzene and thiocyanate anion in a
polar, protic non nucleophilic solvent such as
1,1,1,3,3,3-hexafluoropropan-2-ol is able to perform an oxidative
nucleophilic addition to alkenes, leading to acetoxy thiocyanate
derivatives, stereoselectively and with good regioselectivity.
[双(乙酰氧基)
碘]苯和
硫氰酸根阴离子的结合
极性、质子非亲核溶剂,例如
1,1,1,3,3,3-六
氟丙-2-醇能够进行氧化
与烯烃发生亲核加成,生成乙酰氧基
硫氰酸酯
衍
生物,立体选择性且具有良好的区域选择性。