Thioesterification of Alkylbenzenes with Thiols via Copper-Catalyzed Cross-Dehydrogenative Coupling without a Directing Group

被引：60

作者：

Ali, Wajid ^{[1
]}

Guin, Srimanta ^{[1
]}

Rout, Saroj Kumar ^{[1
]}

Gogoi, Anupal ^{[1
]}

Patel, Bhisma K. ^{[1
]}

机构：

[1] Indian Inst Technol Guwahati, Dept Chem, Gauhati 781039, Assam, India

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2014年 / 356卷 / 14-15期

关键词：

C-H activation; copper catalysis; cross-dehyrogenative coupling; thioesters; N BOND FORMATION; METAL-FREE; EFFICIENT SYNTHESIS; C-O; OXIDATIVE ESTERIFICATION; SULFONYL HYDRAZIDES; ONE-POT; AMINATION; ALDEHYDES; SULFENYLATION;

D O I：

10.1002/adsc.201400360

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A unique copper-catalyzed cross-dehydrogenative coupling (CDC) of thiols and alkylbenzenes has been developed for the synthesis of thioesters without the assistance of any directing group. A thioester moiety is created via successive C-S and C-O bond formation at the expense of three sp(3) C-H bonds of the alkylbenzene and one sp(3) S-H bond of the thiol.

引用

页码：3099 / 3105

页数：7

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