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Report | Regular issue | Vol 22, No. 12, 1984, pp.2829-2833
Published online, 1st January, 1970
DOI: 10.3987/R-1984-12-2829
■ Activated Nitriles in Heterocyclic Synthesis: A New Synthesis of 3-Furan-2-ylidene- and 1-Thiophen-2-ylidene-3,6-dihydropyridine Derivatives

Galal Eldin Hamza Elgemeie,* Ebtisam Abdel Aziz Hafez, Galal Abdel Moein Nawar, and Mohamed Hilmy Elnagdi

*Chemistry Department, Faculty of Science, Minia University, Minia, Egypt

Abstract

Synthesis of 3-furan-2-ylidene- and 3-thiophen-2-ylidene-3,6-dihydropyridine derivatives via the reaction of cyanothioacetamide with furan-2-ylidene and thiophen-2-ylidene derivatives of malononitrile, ethyl cyanoacetate and benzoylacetonitrile.