Issue 23, 2001
From the journal:

Chemical Communications

A new one-pot three-component

Mark C. Bagley*a  and  Nivedita Singha  

* Corresponding authors

a Department of Chemistry, Cardiff University, PO Box 912, Cardiff, UK
E-mail: bagleymc@cf.ac.uk;
Fax: 29 2087 4030;
Tel: 29 2087 4029

Abstract

The one-pot cyclocondensation of 2,6-diaminopyrimidin-4-one, an aromatic or aliphatic aldehyde and a β-ketoester in acetic acid, or dimethyl sulfoxide in the presence of zinc(II) bromide, under thermal conditions provided dihydropyrido[2,3-d]pyrimidin-4(3H)-ones in good yield and with total regiocontrol.

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Article information

DOI
https://doi.org/10.1039/B108373B
Article type
Communication
Submitted
17 Sep 2001
Accepted
18 Oct 2001
First published
13 Nov 2001

Chem. Commun., 2001, 2438-2439

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A new one-pot three-component condensation reaction for the synthesis of 5-deaza-5,8-dihydropterins

M. C. Bagley and N. Singh, Chem. Commun., 2001, 2438 DOI: 10.1039/B108373B

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