Issue 17, 2016
From the journal:

Catalysis Science & Technology

Direct and co-catalytic oxidative aromatization of 1,4-dihydropyridines and related substrates using gold nanoparticles supported on carbon nanotubes†

Praveen Prakash,a   Edmond Gravel,a   Haiyan Li,bc   Frédéric Miserque,d   Aurélie Habert,e   Martien den Hertog,f   Wai Li Ling,g   Irishi N. N. Namboothiri*h  and  Eric Doris*a  

* Corresponding authors

a Service de Chimie Bioorganique et de Marquage (SCBM), CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
E-mail: eric.doris@cea.fr

b State Key Laboratory of Physical Chemistry for Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China

c National Engineering Laboratory for Green Chemical Productions of Alcohols, Ethers, and Esters, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China

d DEN-Service de la corrosion et du comportement des matériaux dans leur environnement (SCCME), CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France

e Laboratoire Edifices Nanométriques, NIMBE, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France

f Département Physique LUmière Matière (PLUM), CNRS, Institut Néel, 25 avenue des Martyrs, 38042 Grenoble, France

g Institut de Biologie Structurale (IBS), CEA, CNRS, University Grenoble Alpes, 38044 Grenoble, France

h Department of Chemistry, Indian Institute of Technology Bombay, Mumbai 400076, India
E-mail: irishi@chem.iitb.ac.in

Abstract

A heterogeneous catalyst was assembled by stabilization of gold nanoparticles on carbon nanotubes. The resulting nanohybrid was used in the catalytic aerobic oxidation of 1,4-dihydropyridines. The system proved very efficient on the investigated substrates either directly or in the presence of a quinone co-catalyst.

Graphical abstract: Direct and co-catalytic oxidative aromatization of 1,4-dihydropyridines and related substrates using gold nanoparticles supported on carbon nanotubes

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Article information

DOI
https://doi.org/10.1039/C6CY00453A
Article type
Communication
Submitted
29 Feb 2016
Accepted
22 Jul 2016
First published
25 Jul 2016

Catal. Sci. Technol., 2016,6, 6476-6479

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Direct and co-catalytic oxidative aromatization of 1,4-dihydropyridines and related substrates using gold nanoparticles supported on carbon nanotubes

P. Prakash, E. Gravel, H. Li, F. Miserque, A. Habert, M. den Hertog, W. L. Ling, I. N. N. Namboothiri and E. Doris, Catal. Sci. Technol., 2016, 6, 6476 DOI: 10.1039/C6CY00453A

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