Issue 3, 2012
From the journal:

Green Chemistry

Nano rod-shaped and reusable basic Al2O3catalyst for N-formylation of amines under solvent-free conditions: A novel, practical and convenient ‘NOSE’ approach†

Vijay Kumar Das,a   Rashmi Rekha Devi,b   Prasanta Kumar Raulb  and  Ashim Jyoti Thakur*a  

* Corresponding authors

a Department of Chemical Sciences, Tezpur University, Napaam, India
E-mail: ashim@tezu.ernet.in
Fax: +91(3712)267005/6
Tel: +91(3712)267008 ext. 5059

b Defence Research Laboratory, Post Bag No. 2, Tezpur, India
Fax: +91(3712)258534
Tel: +91(3712)258508

Abstract

An expeditious, simple, highly efficient, practical and green protocol for the N-formylation of alkyl/aryl amines and indole derivatives catalyzed by novel nano rod-shaped basic Al2O3 under solvent-free conditions has been developed. The catalyst is efficiently recycled up to the 5th run, an important point in the domain of green chemistry. The methodology provides cleaner conversion, shorter reaction times and high selectivity which makes the protocol attractive.

Graphical abstract: Nano rod-shaped and reusable basic Al2O3 catalyst for N-formylation of amines under solvent-free conditions: A novel, practical and convenient ‘NOSE’ approach

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Article information

DOI
https://doi.org/10.1039/C2GC16020J
Article type
Paper
Submitted
18 Aug 2011
Accepted
16 Dec 2011
First published
10 Feb 2012

Green Chem., 2012,14, 847-854

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Nano rod-shaped and reusable basic Al2O3 catalyst for N-formylation of amines under solvent-free conditions: A novel, practical and convenient ‘NOSE’ approach

V. K. Das, R. R. Devi, P. K. Raul and A. J. Thakur, Green Chem., 2012, 14, 847 DOI: 10.1039/C2GC16020J

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