L. V. Dyadyuchenko, V. Dotsenko, V. Muraviev
Jul 1, 2021
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Influential Citations
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Citations
Journal
Russian Chemical Bulletin
Abstract
The reaction of 2,6-dichloro-4-methylnicotinonitrile with malononitrile dimer in the presence of triethylamine leads to regioselective nucleophilic substitution of the chlorine atom at position 6 with the formation of triethylammonium 2-amino-3-(6-chloro-5-cyano-4-methyl-pyridin-2-yl)-1,1,3-tricyanoprop-2-en-1-ide. The structure of the product was confirmed by spectral methods and X-ray diffraction analysis.