Behaviour of some activated nitriles toward barbituric acid, thiobarbituric acid and 3-methyl-1-phenylpyrazol-5-one

Hassan M. F. Madkour; Mahmoud, M. R.; Nassar, M. H.; Habashy, M. M.;

Abstract


The effect of some active methylene containing heterocyclic compounds, namely barbituric acid, thiobarbituric acid and 3-methyl-1-phenylpyrazol-5-one on α-cyano-3,4,5-trimethoxycinnamonitrile and ethyl α-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.


Other data

Title Behaviour of some activated nitriles toward barbituric acid, thiobarbituric acid and 3-methyl-1-phenylpyrazol-5-one
Authors Hassan M. F. Madkour ; Mahmoud, M. R.; Nassar, M. H.; Habashy, M. M.
Keywords And activated nitriles;Barbituric and thiobarbituric acids;Pyrazolone
Issue Date 1-Jan-2000
Journal Molecules 
Volume 5
Issue 5
Start page 746
End page 755
ISSN 14203049
DOI 10.3390/50500746
Scopus ID 2-s2.0-3342914797

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