Metallation of benzylic amines via amine-borane complexes
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.