Lewis Base Catalyzed Selenofunctionalization of Alkynes with Acid‐Controlled Divergent Chemoselectivity<sup>†</sup>
作者:Ling‐Ling Chen、Ren‐Fei Cao、Hua Ke、Zhi‐Min Chen
DOI:10.1002/cjoc.202400015
日期:——
Lewis base catalyzed and Brønsted acid controlled chemodivergent electrophilic selenofunctionalizations of alkynes were developed for the first time. Various selenium-containing tetrasubstituted alkenes were readily obtained in moderate to excellent yields with complete E/Z selectivities. As the substrates were 1-ethynyl naphthol derivatives, linear selenium-containing tetrasubstituted alkenes were