Next Article in Journal
Guest Editor's Notice
Previous Article in Journal
Structural Elucidation of Z- and E- Isomers of 5-Alkyl-4-ethoxycarbonyl-5-(4`-chlorophenyl)-3-oxa-4-pentenoic Acids
Article Menu

Article Versions

Export Article

Open AccessArticle
Molecules 2000, 5(5), 746-755; doi:10.3390/50500746

Behaviour of Some Activated Nitriles Toward Barbituric Acid, Thiobarbituric Acid and 3-Methyl-1-Phenylpyrazol-5-one

Synthetic Organic Chemistry Laboratory, Department of Chemistry, Faculty of Science, Ain Shams University, Abbassiya, Cairo, Egypt
*
Author to whom correspondence should be addressed.
Received: 6 September 1999 / Revised: 15 December 1999 / Accepted: 12 February 2000 / Published: 20 May 2000
Download PDF [262 KB, uploaded 18 June 2014]

Abstract

The effect of some active methylene containing heterocyclic compounds, namely barbituric acid, thiobarbituric acid and 3-methyl-1-phenylpyrazol-5-one on a-cyano-3,4,5-trimethoxycinnamonitrile and ethyl a-cyano-3,4,5-trimethoxycinnamate (1a,b) was investigated. The structure of the new products was substantiated by their IR,1H-NMR and mass spectra.
Keywords: Barbituric and thiobarbituric acids; pyrazolone; and activated nitriles Barbituric and thiobarbituric acids; pyrazolone; and activated nitriles
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Madkour, H.M.; Mahmoud, M.R.; Nassar, M.H.; Habashy, M.M. Behaviour of Some Activated Nitriles Toward Barbituric Acid, Thiobarbituric Acid and 3-Methyl-1-Phenylpyrazol-5-one. Molecules 2000, 5, 746-755.

Show more citation formats Show less citations formats

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top