Synthesis of Nitrogen Heterocycles by Intramolecular Michael Type of Amination via Reduction of Imines with Di-<i>n</i>-butyliodotin Hydride (<i>n</i>-Bu₂SnIH)

Abstract

Novel nitrogen heterocycles were prepared by a one-pot procedure involving the reductive amination of the bifunctional substrates containing an aldehyde and enone groups with di-n-butyliodotin hydride (n-Bu2SnIH).