Abstract
Reactions of 2-acyl(aroyl)-1,1,3,3-tetracyanopropenides with hydrazine hydrate followed by neutralization led to the formation of 2-amino-4-[hydrazono(aryl)methyl]-2-oxo-1,2-dihydropyridine-3,5-dicarbonitriles.
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Original English Text © Ya.S. Kayukov, S.V. Karpov, M.M. Rizatdinov, I.N. Bardasov, O.V. Ershov, O.E. Nasakin, V.A. Tafeenko, 2013, published in Zhurnal Organicheskoi Khimii, 2013, Vol. 49, No. 5, pp. 724–728.
For communication IV, see [1].
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Kayukov, Y.S., Karpov, S.V., Rizatdinov, M.M. et al. 2-acyl(aroyl)-1,1,3,3-tetracyanopropenides: V. Reaction with hydrazine hydrate. Russ J Org Chem 49, 707–711 (2013). https://doi.org/10.1134/S1070428013050126
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DOI: https://doi.org/10.1134/S1070428013050126