Synthesis reveals a new compound from malononitrile and pyridine-based reactants, suggesting further exploration of reaction mechanisms.
The present work reports the synthesis of a new compound 2-amino-4,6-di(pyridin-4-yl)benzene-1.3.5-tricarbonitrile as a result of the reaction of two moles of 2-(pyridin-4-ylmethylene)malononitrile with one mole of malononitrile in the presence of methylpiperazine as a catalyst. The structure of the obtained product was confirmed by NMR and X-ray. A plausible reaction mechanism is presented.
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I. G. Mamedov (2025) studied this question.
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