A reductive Sandmeyer-type reaction for the synthesis of sulfoxides from anilines under photocatalysis

被引：8

作者：

Peng, Gangqi ^{[1
]}

Cheng, Hao ^{[1
]}

Cheng, Xiya ^{[1
]}

He, Yang ^{[1
]}

An, Yuanyuan ^{[1
]}

Wu, Jie ^{[2
,3
]}

Zheng, Danqing ^{[1
]}

机构：

[1] Nanjing Tech Univ, Coll Chem Engn, State Key Lab Mat Oriented Chem Engn, South Puzhu Rd 30, Nanjing 210009, Peoples R China

[2] Taizhou Univ, Inst Adv Studies, Sch Pharmaceut & Chem Engn, 1139 Shifu Ave, Taizhou 318000, Peoples R China

[3] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, 345 Lingling Rd, Shanghai 200032, Peoples R China

来源：

ORGANIC CHEMISTRY FRONTIERS | 2023年 / 10卷 / 12期

关键词：

PALLADIUM-CATALYZED ARYLATION; DIAZONIUM SALTS; DIARYL SULFOXIDES; ARYLBORONIC ACIDS; SULFUR-DIOXIDE; CHEMISTRY; EFFICIENT; LIGANDS; CYANATION;

D O I：

10.1039/d3qo00297g

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A reductive Sandmeyer-type sulfinylation reaction of aryldiazonium salts with sodium sulfinates is reported. The reaction takes place under photocatalysis, generating a range of valuable sulfoxides via a radical substitution pathway. Aromatic amines can also be converted to the corresponding sulfoxides via in situ diazotization in a one-pot, two-step process. The late-stage sulfinylation of drug-based amines further demonstrated the practicality of this method.

引用

页码：3033 / 3038

页数：6

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