铜催化酮和芳基烯烃偶联的区域选择性合成多取代呋喃。
Copper-Catalyzed Regioselective Synthesis of Multisubstituted Furans by Coupling between Ketones and Aromatic Olefins.
机构信息
Department of Chemistry, Visva-Bharati (A Central University) , Santiniketan 731235, India.
出版信息
J Org Chem. 2017 May 5;82(9):4812-4818. doi: 10.1021/acs.joc.7b00476. Epub 2017 Apr 17.
PMID:28402645
Abstract
A regioselective synthesis of multisubstituted furan derivatives has been developed via Cu(II)-catalyzed intermolecular annulation of aryl ketones with a wide range of aromatic olefins under ambient air in good yields. This protocol is applicable to both cyclic and acyclic aryl ketones.
摘要
一种区域选择性合成多取代呋喃衍生物的方法已经通过 Cu(II)催化的在环境空气中的芳基酮与广泛的芳香烯烃的分子间环化反应得到发展，产率良好。该方法适用于环状和非环状芳基酮。
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