Microwave assisted synthesis of some novel pyrimidinones/thiones

Satheesha N. Rai, Balakrishna Kalluraya, B. Lingappa, Shalini Shenoy

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A novel scries of 1-substituted-4-aryl-5-ethoxycarbonyl-6-mcthylpyrimidine- 2-ones/thiones are prepared in the one pot condensation of appropriate aldehyde, ethylacetoacetate and substituted urea in ethanol medium under microwave irradiation. The new compounds are well characterized by IR,1H NMR, mass spectra, C.H,N-analysis and in a typical example the structure was further confirmed by X-ray crystallographic data.

Original languageEnglish
Pages (from-to)1431-1434
Number of pages4
JournalIndian Journal of Chemistry - Section B Organic and Medicinal Chemistry
Volume48
Issue number10
Publication statusPublished - 01-10-2009

Fingerprint

Pyrimidinones
Thiones
Microwave irradiation
Microwaves
Aldehydes
Urea
Condensation
Ethanol
Nuclear magnetic resonance
X-Rays
X rays
Proton Magnetic Resonance Spectroscopy

All Science Journal Classification (ASJC) codes

  • Pharmacology, Toxicology and Pharmaceutics(all)
  • Organic Chemistry

Cite this

Rai, Satheesha N. ; Kalluraya, Balakrishna ; Lingappa, B. ; Shenoy, Shalini. / Microwave assisted synthesis of some novel pyrimidinones/thiones. In: Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry. 2009 ; Vol. 48, No. 10. pp. 1431-1434.
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Rai, SN, Kalluraya, B, Lingappa, B & Shenoy, S 2009, 'Microwave assisted synthesis of some novel pyrimidinones/thiones', Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, vol. 48, no. 10, pp. 1431-1434.

Microwave assisted synthesis of some novel pyrimidinones/thiones. / Rai, Satheesha N.; Kalluraya, Balakrishna; Lingappa, B.; Shenoy, Shalini.

In: Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, Vol. 48, No. 10, 01.10.2009, p. 1431-1434.

Research output: Contribution to journalArticle

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