<i>N</i>-Fluorobenzenesulfonimide-Mediated Intermolecular Carboselenenylation of Olefins with Aromatics and Diselenides
作者:You-Qin Jiang、Yong-Hao Wang、Chen-Fan Zhou、Yun-Qian Zhang、Yong Ling、Yu Zhao、Gong-Qing Liu
DOI:10.1021/acs.joc.2c01989
日期:2022.11.4
Intermolecular carboselenenylation of easily accessible alkenes by utilizing diselenides and N-fluorobenzenesulfonimide (NFSI) under metal-free and mild conditions is reported. Preliminary mechanistic studies indicate that the oxidation of diselenide by NFSI through a single-electron-transfer process produces an active selenenyl cationic radical species that initiates the intermolecular carboselenenylation