α-Hydroxy ketones (acyloins) and their acetate or mesylate derivatives were reduced to the corresponding ketones in good yields by treatment with [V2Cl3(THF)6]2[Zn2Cl6] complex prepared in situ from VCl3(THF)3 and zinc.
通过用由
VCl3(THF)3 和
锌原位制备的 [V2Cl3(THF)6]2[Zn2Cl6] 络合物处理,α-羟基酮(酰基)及其
乙酸酯或
甲磺酸酯衍
生物以良好的产率还原为相应的酮。