1401792-55-9Relevant academic research and scientific papers
Synthesis of polyfunctional 2-thionicotinonitriles
Bardasov,Mikhailov,Belikov, M. Yu.,Alekseeva, A. Yu.,Ershov
, (2016)
Reaction of 2-amino-4-arylbuta-1,3-diene-1,1,3-tricarbonitriles with sulfur in benzonitrile affords 4-amino-6-aryl-2-thio-1,2-dihydropyridine-3,5-dicarbonitriles. They also are synthesized by an authentic synthesis from 4-amino-6-aryl-2-bromopyridine-3,5-
Heterocyclization of arylmethylidene derivatives of malononitrile dimer: Synthesis of 4-amino-6-aryl-2-halopyridine-3,5-dicarbonitriles
Bardasov, Ivan N.,Mihailov, Denis L.,Alekseeva, Anastasiya U.,Ershov, Oleg V.,Nasakin, Oleg E.
, p. 21 - 22 (2013/02/21)
The synthesis of 4-amino-6-aryl-2-halopyridine-3,5-dicarbonitriles from the reaction of arylmethylidene derivatives of malononitrile dimer with hydrohalic acid in the presence of an oxidizing agent is described.
