作者:Mark R. Ebden、Nigel S. Simpkins、David N.A. Fox
DOI:10.1016/s0040-4020(98)00783-2
日期:1998.10
Formation of borane complexes of N, N-dimethylbenzylamine, N,N-dimethyl(1-naphthyl)methylamine, N,N-dimethyl(2-naphthyl)methylamine, N-methyltetrahydroisoquinoline and N-methylisoindoline facilitates regioselective metallation of these systems using BuLi, giving intermediate benzylic anions which react with a range of electrophiles to give products in good yield.
的硼烷配合物的形成Ñ,Ñ -dimethylbenzylamine,Ñ,ñ -二甲基(1-萘基)甲胺,Ñ,ñ -二甲基(2-萘基)甲胺,Ñ -methyltetrahydroisoquinoline和Ñ -methylisoindoline有助于使用丁基锂这些系统的区域选择性金属化生成中间体苄基阴离子,该阴离子可与一系列亲电试剂反应,从而以高收率获得产物。