Introduction of α-(acyl) methylthiomethyl group into the aromatic ring by Friedel-Crafts reaction
作者:Y. Tamura、H. Shindo、J. Uenishi、H. Ishibashi
DOI:10.1016/0040-4039(80)80124-9
日期:——
Friedel-Crafts α-(acyl)methylthiomethylations of aromatic compounds with α-ethoxycarbonyl, -acetyl, -benzoyl, and -cyano-α-(methylthio)methyl chlorides are described. The resulted products are easily converted to acylmethylated aromatics such as phenylacetate and phenylacetone by reductive desulfurization.
描述了芳族化合物与α-乙氧基羰基,-乙酰基,-苯甲酰基和-氰基-α-(甲硫基)甲基氯化物的弗瑞德-克拉夫茨(Friedel-Crafts)芳族化合物的α-(酰基)甲硫基甲基化。通过还原性脱硫,容易将所得产物转化为酰基甲基化的芳族化合物,例如苯乙酸酯和苯丙酮。