Green synthesis of naphthyridine derivatives in ionic liquid via three-component reaction
作者:Jing Xu、Yi-Sen Cao、Yu-Ling Li、Yun Liu、Xiang-Shan Wang
DOI:10.1007/s11164-013-1496-2
日期:2015.6
Abstract A mild, green, and facile method for the synthesis of naphthyridine derivatives is described in high yields using ionic liquids as a green media. The method involves a three-componentreaction of aldehyde, enamine, and tert -butyl 2,4-dioxopiperidine-1-carboxylate. Graphical Abstract