Ultrasound-accelerated synthesis of 3,4-dihydropyrimidin-2(1H)-ones with ceric ammonium nitrate

Yadav, Jhillu S. ; Subba Reddy, Basi V. ; Bhaskar Reddy, Kasireddy ; Sarita Raj, Kavuda ; Prasad, Attaluri R. (2001) Ultrasound-accelerated synthesis of 3,4-dihydropyrimidin-2(1H)-ones with ceric ammonium nitrate Journal of the Chemical Society, Perkin Transactions 1 (16). pp. 1939-1941. ISSN 0300-922X

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Official URL: http://xlink.rsc.org/?doi=b102565c

Related URL: http://dx.doi.org/10.1039/B102565C

Abstract

Ceric ammonium nitrate efficiently catalyzes the three component condensation of an aldehyde, β-ketoester and urea in methanol to afford the corresponding dihydropyrimidinones in excellent yields under sonication. Other oxidants such as manganese triacetate and Oxone were also found to catalyze this transformation under similar conditions.

Item Type:	Article
Source:	Copyright of this article belongs to Royal Society of Chemistry.
ID Code:	58735
Deposited On:	02 Sep 2011 03:11
Last Modified:	18 May 2016 09:34

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