Aliphatic Sulfonyl Fluoride Synthesis via Decarboxylative Fluorosulfonylation of Hypervalent Iodine(III) Carboxylates
作者:Caiyun Ou、Yinxia Cai、Yuyang Ma、Haozhen Zhang、Xiaoyu Ma、Chao Liu
DOI:10.1021/acs.orglett.3c02652
日期:2023.9.15
photocatalytic decarboxylative fluorosulfonylation reaction of various hypervalent iodine(III) carboxylates in combination with 1,4-diazabicyclo[2.2.2]octane–bis(sulfur dioxide) adduct as a sulfonyl source and KHF2 as a desirable fluorine source via a radical sulfur dioxide insertion and fluorination strategy. A one-pot photocatalytic decarboxylative fluorosulfonylation reaction of various carboxylicacids mediated