95026-63-4Relevant academic research and scientific papers
Reaction of 6-aminopyrimidinoanthrones with mineral acids
Zaitsev,Zaitseva,Ryabov,Zotova,Kazankov
, p. 323 - 327 (1996)
How 6-amino derivatives of pyrimidinoanthrone react with mineral acids has been established by IR and electronic spectroscopy and quantum mechanical calculations. Monoprotonation occurs at the cyclic nitrogen in position 3 and the second protonation occur
