Facile Synthesis of Highly Functionalized Stable Ketenimines via a Three-Component Reaction
作者:Abdolali Alizadeh、Sadegh Rostamnia
DOI:10.1055/s-2007-990894
日期:2008.1
It is shown that N-alkyl-substituted ketenimine derivatives can be efficiently prepared by the three-component coupling of electron-deficient alkynes, oximes, and isocyanides. The reaction is characterized by mild conditions, high selectivity, and tolerance to various functional groups. Yields are typically around 90%.