Stereoselective Three-Component Synthesis of <i>trans</i>-<i>e</i><i>ndo</i>-Decahydroquinolin-4-one Derivatives from Aldehydes, Aniline, and Acetylcyclohexene
作者:Chunchi Lin、Hulin Fang、Zhijay Tu、Ju-Tsung Liu、Ching-Fa Yao
DOI:10.1021/jo060992c
日期:2006.8.1
The diastereoselective synthesis of trans-endo-decahydroquinolin-4-one ( 4) via a three-component reaction of aldehydes ( 1), anilines ( 2), and 1-acetylcyclohexene ( 3) in the presence of iodine in a one-pot reaction at room temperature is described. The short reaction time, easy workup, excellent yield, and mild reaction conditions make this novel annulation strategy both practical and attractive.