82912-32-1Relevant academic research and scientific papers
Synthesis and Aminomethylation of 6-Amino-2-(dicyanomethylene)-4-phenyl-1,2-dihydropyridine-3,5-dicarbonitrile Morpholinium Salt
Aksenov, N. A.,Aksenova, I. V.,Dotsenko, V. V.,Frolov, K. A.,Krivokolysko, B. S.,Krivokolysko, S. G.,Kurskova, A. O.
, p. 1471 - 1483 (2021/09/11)
Abstract: Condensation of benzaldehyde with malononitrile and malononitrile dimer (2-aminopropene-1,1,3-tricarbonitrile) in the presence of an excess of morpholine in ethanol afforded the morpholinium salt of 6-amino-2-(dicyanomethylene)-4-phenyl-1,2-dihy
A route to dicyanomethylene pyridines and substituted benzonitriles utilizing malononitrile dimer as a precursor
Helmy, Noha M.,El-Baih, Fatma E. M.,Al-Alshaikh, Monirah A.,Moustafa, Moustafa S.
experimental part, p. 298 - 306 (2011/04/12)
The conditions of the reaction of malononitrile dimer with enaminones and arylidenemalononitrile could be adapted to yield either pyridines or benzene derivatives. A new synthesis of pyrido[1,2-a]pyrimidines from the reaction of malononitrile dimer 1 and
