Synthesis of some new pyrazolo [1, 5-a] pyrimidines
SA Ahmed, AO Abdelhamid… - Journal of Chemical …, 2008 - journals.sagepub.com
Journal of Chemical Research, 2008•journals.sagepub.com
Pyrazolo [1, 5-a] pyrimidines were synthesised from the the reaction of β-diketone, β-keto
ester, 1, 2-disubstituted acrylonitrile or sodium (3-oxocycloalkylidene) methenolate.
Elemental analysis, spectral data and alternative synthesis route elucidated structures of the
newly synthesised compounds.
ester, 1, 2-disubstituted acrylonitrile or sodium (3-oxocycloalkylidene) methenolate.
Elemental analysis, spectral data and alternative synthesis route elucidated structures of the
newly synthesised compounds.
Pyrazolo[1,5-a]pyrimidines were synthesised from the the reaction of β-diketone, β-keto ester, 1,2-disubstituted acrylonitrile or sodium (3-oxocycloalkylidene) methenolate. Elemental analysis, spectral data and alternative synthesis route elucidated structures of the newly synthesised compounds.
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