119337-20-1Relevant articles and documents
Polyazanaphthalenes, I. The Reaction of Ethyl 6-Amino-5-cyano-4-aryl-2-methyl-4H-pyran-3-carboxylate with Nucleophilic Reagents
Harb, Abdel-Fattah A.,Hesien, Abdel-Haleem M.,Metwally, Saoud A.,Elnagdi, Mohamed Hilmy
, p. 585 - 588 (2007/10/02)
Ethyl 6-amino-5-cyano-4-aryl-2-methyl-4H-pyran-3-carboxylates 4 could be converted into 1,6-diazanaphthalene, pyranopyrazole, isoxazolopyridine, pyranopyridine, 1,8-diazanaphthalene, and pyranopyridine derivatives on treatment