Issue 48, 2016, Issue in Progress
From the journal:

RSC Advances

Reaction control in heterogeneous catalysis using montmorillonite: switching between acid-catalysed and red-ox processes†

José Antonio Morales-Serna,*a   Bernardo A. Frontana-Uribe,bc   Rosario Olguín,c   Virginia Gómez-Vidales,c   Leticia Lomas-Romero,a   Erendira Garcia-Ríos,c   Ruben Gaviñoc  and  Jorge Cárdenas*c  

* Corresponding authors

a Departamento de Química, Universidad Autónoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco No. 186, Ciudad deMéxico 09340, Mexico
E-mail: joseantonio.moralesserna@xanum.uam.mx
Fax: +52 55 5804 4666
Tel: +52 55 5804 491

b Centro Conjunto de Investigación en Química Sustentable, UAEM-UNAM, Carretera Toluca-Ixtlahuaca Km 14.5, C.P. 50200 Toluca, Estado de México, Mexico

c Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Ciudad de México 04510, Mexico
E-mail: rjcp@unam.mx
Fax: +52 55 5616 2217
Tel: +52 55 56224413

Abstract

The use of montmorillonite, modified with a super-acid (CF3SO3H), in the presence of hydroquinone as a radical scavenger and under a nitrogen atmosphere, induced the formation of tetrasubstituted furans as the major product from benzoins. In the absence of a radical scavenger, the only products obtained were 1,2-diketones.

Graphical abstract: Reaction control in heterogeneous catalysis using montmorillonite: switching between acid-catalysed and red-ox processes

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Article information

DOI
https://doi.org/10.1039/C6RA05293B
Article type
Paper
Submitted
28 Feb 2016
Accepted
20 Apr 2016
First published
22 Apr 2016

RSC Adv., 2016,6, 42613-42617

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Reaction control in heterogeneous catalysis using montmorillonite: switching between acid-catalysed and red-ox processes

J. A. Morales-Serna, B. A. Frontana-Uribe, R. Olguín, V. Gómez-Vidales, L. Lomas-Romero, E. Garcia-Ríos, R. Gaviño and J. Cárdenas, RSC Adv., 2016, 6, 42613 DOI: 10.1039/C6RA05293B

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