M. N. Elinson, A. N. Vereshchagin, Yu. E. Anisina, S. K. Krymov, A. N. Fakhrutdinov, M. P. Egorov, “Multicomponent assembling of salicylaldehydes, kojic acid and malonic acid derivatives”, Mendeleev Commun., 2019, Volume 29, Issue 5,Pages <nobr>581

This article is cited in 9 papers

Communications

Multicomponent assembling of salicylaldehydes, kojic acid and malonic acid derivatives

M. N. Elinson^a, A. N. Vereshchagin^a, Yu. E. Anisina^a, S. K. Krymov^b, A. N. Fakhrutdinov^a, M. P. Egorov^a

^a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b D.Mendeleev University of Chemical Technology of Russia, Moscow, Russian Federation

Abstract: A multicomponent one-pot environmentally benign transformation of salicylaldehydes, kojic acid and malononitrile or its derivativies, catalyzed by sodium acetate, in a small amount of ethanol results in efficient formation of new substituted 2-amino-4-[3-hydroxy-6-(hydroxymethyl)-4-oxo-4H-pyran-2-yl]-4H-chromene-3-carbonitriles or -3-carboxylates in 75–96% yields.

Language: English

DOI: 10.1016/j.mencom.2019.09.035

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