Reactions of phenylthiotrimethylsilylmethyllithium: Preparation of α-phenylthioketones and additions to 2-cyclohexen-1-one
作者:David J Ager
DOI:10.1016/s0040-4039(01)90557-x
日期:1981.1
Phenylthiotrimethylsilylmethyllithium(1) was reacted with a variety of electrophiles, including some containing two functional groups. α-Phenylthiolketones were obtained from the reaction with esters. The anion(1) underwent either 1,2- or 1,4-addition, depending on the conditions used, with 2-cyclohexen-1-one.
苯硫基三甲基甲硅烷基甲基锂(1)与多种亲电试剂反应,包括一些含有两个官能团的亲电试剂。通过与酯反应获得α-苯硫基酮。根据所使用的条件,将阴离子(1)与2-cyclohexen-1-one进行1,2-或1,4-加成。