Issue 10, 2013
From the journal:

Catalysis Science & Technology

Nanocrystalline magnesium oxide-stabilized palladium(0): the Heck reaction of heteroaryl bromides in the absence of additional ligands and base†

Mannepalli Lakshmi Kantam,*a   Police Vishnuvardhan Redddy,a   Pottabathula Srinivas,a   Akula Venugopal,a   Suresh Bhargavab  and  Yuta Nishinac  

* Corresponding authors

a I & PC Division, CSIR-Indian Institute of Chemical Technology, Hyderabad – 500 607, India
E-mail: mlakshmi@iict.res.in
Fax: +91-40-27193510
Tel: +91-40-27193510

b Advanced Materials & Industrial Chemistry Group, School of Applied Sciences, RMIT University, Melbourne, Australia

c Research Core for Interdisciplinary Sciences, Okayama University, Tsushima, Kita-ku, Okayama 700-8530, Japan

Abstract

An efficient and user-friendly protocol has been realized for the Heck reaction of heteroaryl bromides by using a reusable nanocrystalline magnesium oxide-stabilized palladium(0) catalyst without the aid of additional ligands and base. Dimethylamine generated under in situ conditions by the decomposition of DMF serves as the base in this reaction. The catalyst was reused with consistent activity up to four cycles.

Graphical abstract: Nanocrystalline magnesium oxide-stabilized palladium(0): the Heck reaction of heteroaryl bromides in the absence of additional ligands and base

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Article information

DOI
https://doi.org/10.1039/C3CY00404J
Article type
Communication
Submitted
12 Jun 2013
Accepted
03 Jul 2013
First published
04 Jul 2013

Catal. Sci. Technol., 2013,3, 2550-2554

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Nanocrystalline magnesium oxide-stabilized palladium(0): the Heck reaction of heteroaryl bromides in the absence of additional ligands and base

M. L. Kantam, P. V. Redddy, P. Srinivas, A. Venugopal, S. Bhargava and Y. Nishina, Catal. Sci. Technol., 2013, 3, 2550 DOI: 10.1039/C3CY00404J

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