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通过铑催化的芳基硼酸与炔烃的氧化偶联反应合成高取代萘和蒽衍生物。

Synthesis of highly substituted naphthalene and anthracene derivatives by rhodium-catalyzed oxidative coupling of arylboronic acids with alkynes.

机构信息

Department of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan.

出版信息

Org Lett. 2009 Nov 19;11(22):5198-201. doi: 10.1021/ol9021172.

DOI:10.1021/ol9021172
PMID:19831368
Abstract

The rhodium-catalyzed oxidative 1:2 coupling reactions of arylboronic acids with alkynes effectively proceeds in the presence of a copper-air oxidant to produce the corresponding annulated products. Of special note, anthracene derivatives can be obtained selectively from 2-naphthylboronic acids.

摘要

铑催化的芳基硼酸与炔烃的氧化 1:2 偶联反应在铜-空气氧化剂的存在下有效地进行,生成相应的稠环产物。值得特别注意的是,从 2-萘硼酸可以选择性地得到蒽衍生物。

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Synthesis of highly substituted naphthalene and anthracene derivatives by rhodium-catalyzed oxidative coupling of arylboronic acids with alkynes.通过铑催化的芳基硼酸与炔烃的氧化偶联反应合成高取代萘和蒽衍生物。
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