Issue 11, 2005
From the journal:

Green Chemistry

A green process for chlorine-free benzaldehyde from the solvent-free oxidation of benzyl alcohol with molecular oxygen over a supported nano-size gold catalyst

Vasant R. Choudhary,*a   Anirban Dhar,a   Prabhas Jana,a   Rani Jhaa  and  Balu S. Uphadea  

* Corresponding authors

a Chemical Engineering and Process Development Division, National Chemical Laboratory, Pune-411008, India
E-mail: vrc@che.ncl.res.in, vrc@ems.ncl.res.in
Fax: +91 20 25893041
Tel: +91 20 25893300 (extn. 2318)

Abstract

Benzyl alcohol is oxidized selectively to benzaldehyde with high yield, with a little formation of benzylbenzoate, by molecular oxygen over a reusable nano-size gold catalyst supported on U3O8, MgO, Al2O3 or ZrO2 in the absence of any solvent.

Graphical abstract: A green process for chlorine-free benzaldehyde from the solvent-free oxidation of benzyl alcohol with molecular oxygen over a supported nano-size gold catalyst

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Article information

DOI
https://doi.org/10.1039/B509003B
Article type
Communication
Submitted
27 Jun 2005
Accepted
22 Sep 2005
First published
04 Oct 2005

Green Chem., 2005,7, 768-770

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A green process for chlorine-free benzaldehyde from the solvent-free oxidation of benzyl alcohol with molecular oxygen over a supported nano-size gold catalyst

V. R. Choudhary, A. Dhar, P. Jana, R. Jha and B. S. Uphade, Green Chem., 2005, 7, 768 DOI: 10.1039/B509003B

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