摘要
We report a Ni-catalyzed three-component cross-electrophile coupling of alkynes with alkenyl halides and fluoroalkyl halides to generate fluoroalkyl-incorporated 1,3-dienes.This mild and operationally simple protocol is distinguished by its broad substrate scope and excellent chemo-,regio-,and stereo-selectivity,offering a new and organometallic agent-free platform for the construction of fluoroalkyl-incorporated diene motifs.Preliminary mechanistic studies have been conducted to probe the potential reaction pathway.
基金
financial support provided by the National Natural Science Foundation of China(Nos.21991123,21971036,21901036)
the Shanghai Rising-Star Program(No.20QA1400200)。
