化学
对偶(语法数字)
铜
催化作用
光催化
双重角色
组合化学
光化学
有机化学
光催化
艺术
文学类
作者
Rongbiao Wei,Yao Huang,Oleg I. Afanasyev,Yuanming Li,Denis Chusov,Saihu Liao
标识
DOI:10.1021/acs.orglett.4c03495
摘要
Both fluorosulfonyl and cyano groups are important structural motifs in bioactive molecules. Herein, we report a new difunctionalization reaction of alkenes based on fluorosulfonyl radicals, which allows for the introduction of the fluorosulfonyl and cyano groups into unactivated alkenes in one step. This transformation is enabled by merging photoredox and copper catalysis, featuring visible light catalysis, mild conditions, and good functional group tolerance. Further transformation of products via SuFEx reactions is also demonstrated.
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