Issue 16, 2001
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

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

Jhillu S. Yadav,*a   Basi V. Subba Reddy,a   Kasireddy Bhaskar Reddy,a   Kavuda Sarita Raja  and  Attaluri R. Prasada  

* Corresponding authors

a Organic Chemistry Division-I, Indian Institute of Chemical Technology, Hyderabad, India
E-mail: yadav@iict.ap.nic.in
Fax: +91-040-7170512

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.

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

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Article information

DOI
https://doi.org/10.1039/B102565C
Article type
Paper
Submitted
19 Mar 2001
Accepted
26 Jun 2001
First published
27 Jul 2001

J. Chem. Soc., Perkin Trans. 1, 2001, 1939-1941

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

J. S. Yadav, B. V. S. Reddy, K. Bhaskar Reddy, K. Sarita Raj and A. R. Prasad, J. Chem. Soc., Perkin Trans. 1, 2001, 1939 DOI: 10.1039/B102565C

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