Issue 41, 2016
From the journal:

Chemical Communications

Cobalt(iii)-catalyzed annulation of esters and alkynes: a facile route to indenones†

Wenlong Yu,a   Wei Zhang,a   Zhanxiang Liua  and  Yuhong Zhang*ab  

* Corresponding authors

a Department of Chemistry, Zhejiang University, Hangzhou 310027, China
E-mail: yhzhang@zju.edu.cn

b State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China

Abstract

An efficient protocol for the synthesis of indenones has been developed via the annulation of benzoic esters and internal alkynes by exploiting the cobalt catalyst.

Graphical abstract: Cobalt(iii)-catalyzed annulation of esters and alkynes: a facile route to indenones

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Article information

DOI
https://doi.org/10.1039/C6CC02468H
Article type
Communication
Submitted
22 Mar 2016
Accepted
23 Apr 2016
First published
25 Apr 2016

Chem. Commun., 2016,52, 6837-6840

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Cobalt(III)-catalyzed annulation of esters and alkynes: a facile route to indenones

W. Yu, W. Zhang, Z. Liu and Y. Zhang, Chem. Commun., 2016, 52, 6837 DOI: 10.1039/C6CC02468H

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