Ya. Yu. Shmoylova, Yu. A. Kovygin, I. V. Ledenyova, M. A. Prezent, S. V. Baranin, Kh. S. Shikhaliev, “Synthesis of new tetrahydropyrido[1,2-a]benzimidazoles based on recyclization of N-arylitaconimides with 2-cyanomethylbenzimidazole”, Mendeleev Commun., 2021, Volume 31, Issue 2,Pages 254

This article is cited in 2 papers

Communications

Synthesis of new tetrahydropyrido[1,2-a]benzimidazoles based on recyclization of N-arylitaconimides with 2-cyanomethylbenzimidazole

Ya. Yu. Shmoylova^a, Yu. A. Kovygin^a, I. V. Ledenyova^a, M. A. Prezent^b, S. V. Baranin^b, Kh. S. Shikhaliev^a

^a Department of Chemistry, Voronezh State University, Voronezh, Russian Federation
^b N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: A convenient preparative synthesis of N-aryl-2-(4-cyano-3-oxo-1,2,3,5-tetrahydropyrido[1,2-a]benzimidazol-2-yl)acetamides is based on the reflux of N-arylitaconimides with 2-cyanomethylbenzimidazole in acetic acid.

Keywords: itaconimides, 2-cyanomethylbenzimidazole, pyrido[1,2-a]benzimidazoles, recyclization, heterocyclization.

Language: English

DOI: 10.1016/j.mencom.2021.03.037

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