Photoredox-catalyzed sulfonylation of diaryliodonium salts with DABSO and silyl enolates involving the insertion of SO2

被引：1

作者：

Zhang, Shuoshuo ^{[1
]}

Zhang, Qian ^{[1
]}

Lin, Shuizhen ^{[1
]}

Lin, Xinkui ^{[1
]}

Huang, Xiaolei ^{[1
]}

机构：

[1] Zhejiang Normal Univ, Coll Chem & Mat Sci, Key Lab Minist Educ Adv Catalysis Mat, Jinhua 321004, Zhejiang, Peoples R China

来源：

RSC ADVANCES | 2024年 / 14卷 / 21期

基金：

中国国家自然科学基金;

关键词：

BETA-KETO SULFONES; SULFUR-DIOXIDE; 3-COMPONENT SYNTHESIS; INHIBITORS; FIXATION; ROUTE;

D O I：

10.1039/d4ra02773f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A versatile photoredox-catalyzed three-component sulfonylation of diaryliodonium salts with DABSO and silyl enolates involving the insertion of SO2 was developed. Moreover, by employing beta-alkyl substituted silyl enolates as substrates, the sulfonylation would give alpha-alkyl substituted beta-keto sulfones, which are difficult to accessed by previous method involving the insertion of SO2.

引用

页码：14697 / 14701

页数：5

共 43 条

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