Multicomponent C-Alkylation Reactions of Aromatic Aldimines with Trialkylboranes Reagents
作者:María Valpuesta、Carmen Muñoz、Amelia Díaz、Gregorio Torres、Rafael Suau
DOI:10.1002/ejoc.200901359
日期:2010.4
The one-pot three-component reaction of an aryl aldehyde, an arylamine, and a trialkylborane in the presence of hydrogen peroxide afforded the alkylated arylamines 1 in good yields via oxidized imine–borane complexes. In addition, the versatility of our procedure has been confirmed by the use of enolizable aldehydes, alkylic amines, and cyclic imines.
在过氧化氢存在下,芳基醛、芳基胺和三烷基硼烷的一锅三组分反应通过氧化亚胺-硼烷配合物以良好的收率得到烷基化芳基胺 1。此外,我们程序的多功能性已通过使用可烯醇化的醛、烷基胺和环亚胺得到证实。