31309-11-2Relevant academic research and scientific papers
ω-substituted-2-(polyenamino)- or annelated nitropyridines from 1-(3- cyano-5-nitropyridyl-2)-pyridinium salts
Yakovlev, Mikhail Yu.,Kadushkin, Alexander V.,Solov'eva, Natalya P.,Anisimova, Olga S.,Granik, Vladimir G.
, p. 5775 - 5780 (1998)
The interaction of 1-(3-cyano-5-nitropyridyl-2)pyridinium salts with different nucleophilic reagents yields 2-substituted 3-cyano-5-nitropyridine including 2-polyenamino derivatives. 3-Nitro-5(H)-5-iminodipyridol[1,2- a:3,2-c]pyrimidine hydrochloride is synthesized by the react of 2-chloro-3- cyano-5-nitropyridine with 2-aminopyridine.
