Issue 80, 2013
From the journal:

Chemical Communications

Unprecedented ortho-acylation of azoxybenzenes with α-oxocarboxylic acids by Pd-catalyzed C–H activation and decarboxylation†

Hongji Li,a   Pinhua Li,a   Qiong Zhaoa  and  Lei Wang*ab  

* Corresponding authors

a Department of Chemistry, Huaibei Normal University, Huaibei, Anhui 235000, P R China
E-mail: leiwang@chnu.edu.cn
Fax: +86-561-309-0518
Tel: +86-561-380-2069

b State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P R China

Abstract

A palladium-catalyzed ortho-acylation reaction of azoxybenzenes with α-oxocarboxylic acids was developed in the presence of K2S2O8. The established methodology provides a direct approach to obtain acylated azoxybenzenes in good yields.

Graphical abstract: Unprecedented ortho-acylation of azoxybenzenes with α-oxocarboxylic acids by Pd-catalyzed C–H activation and decarboxylation

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Article information

DOI
https://doi.org/10.1039/C3CC45492D
Article type
Communication
Submitted
19 Jul 2013
Accepted
05 Aug 2013
First published
08 Aug 2013

Chem. Commun., 2013,49, 9170-9172

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Unprecedented ortho-acylation of azoxybenzenes with α-oxocarboxylic acids by Pd-catalyzed C–H activation and decarboxylation

H. Li, P. Li, Q. Zhao and L. Wang, Chem. Commun., 2013, 49, 9170 DOI: 10.1039/C3CC45492D

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