Gore, Sangram ; Baskaran, Sundarababu ; Koenig, Burkhard (2011) Efficient synthesis of 3,4-dihydropyrimidin-2-ones in low melting tartaric acid–urea mixtures Green Chemistry, 13 (4). pp. 1009-1013. ISSN 1463-9262
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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2011...
Related URL: http://dx.doi.org/10.1039/c1gc00009h
Abstract
A general, efficient and green method for the synthesis of dihydropyrimidinones is described under mild conditions employing low melting mixtures of L-(+)-tartaric acid and urea derivatives as a novel reaction medium. The melt plays a triple role: as solvent, as catalyst and as reactant, furnishing highly functionalized dihydropyrimidinones in good to excellent yields.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 98539 |
| Deposited On: | 17 Sep 2014 11:25 |
| Last Modified: | 17 Sep 2014 11:25 |
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