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Communication | Regular issue | Vol 26, No. 4, 1987, pp.899-902
Published online, 1st January, 1970
DOI: 10.3987/R-1987-04-0899
■ Nitriles in Heterocyclic Synthesis: Synthesis of Some New Pyridine, Pyridazine, and Pyrimidine Derivatives

Mona Hassan Mohamed, Nadia Sobhy Ibrahim, and Mohamed Hilmy Elnagdi

*Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt

Abstract

Pyrimidine, pyridazine, pyridine and - pyrazolopyrimidine derivatives were synthesised from 3-amino-2-cyano-4-ethoxycarbonylcrotononitile (1) as a staning material.