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
Facile one-pot synthesis of sulfonyl fluorides from sulfonates or sulfonic acids
作者:Ying Jiang、Njud S. Alharbi、Bing Sun、Hua-Li Qin
DOI:10.1039/c9ra02531f
日期:——
abundant and inexpensive sulfonates (or sulfonic acids) to the highly valuable sulfonyl fluorides was developed. This new protocol features mild reaction conditions using readily available and easy-to-operate reagents. A diverse set of sulfonyl fluorides was prepared facilitating the enrichment of the sulfonyl fluoride library.