Visible light-induced C(sp3)-S bond formation

被引：7

作者：

Liu, Gongbo ^{[1
]}

Zheng, Nan ^{[1
]}

Duan, Xuelun ^{[1
]}

Sun, Xinhao ^{[1
]}

Song, Wangze ^{[1
]}

机构：

[1] Dalian Univ Technol, Sch Chem Engn, Sch Chem, Dalian 116024, Peoples R China

来源：

GREEN CHEMISTRY | 2023年 / 25卷 / 13期

基金：

中国国家自然科学基金;

关键词：

C-H BONDS; FUNCTIONALIZATION; THIOESTERS; TRIFLUOROMETHYLTHIOLATION; THIOLATION; CHALLENGES; ADJACENT; ACIDS;

D O I：

10.1039/d3gc00835e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The thiolation of C(sp(3))-H with thioacids is for the first time reported through a new visible light-induced radical relay strategy. This strategy features metal-free and additive-free conditions, excellent atom economy, and high yields (up to 98%). The present methodology shows good functional group tolerance such as cyanos, halogens, or heterocycles and could be further applied to the one-pot preparation of ketones from thioacids by a tandem photocatalytic radical coupling reaction and the Liebeskind-Srogl cross-coupling reaction.

引用

页码：5035 / 5040

页数：6

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