111184-20-4Relevant academic research and scientific papers
HETEROCYCLIC ANALOGS OF PLEIADIENE.59. REACTION OF 1-ACETONYL- AND 1-PHENACYLPERIMIDINIUM SALTS WITH HYDRAZINE AND AMMONIUM ACETATE
Dal'nikovskaya, V. V.,Kuz'menko, T. A.,Pozharskii, A. F.
, p. 1126 - 1131 (2007/10/02)
1-Acetonyl-3-methyl- and 1-methyl-3-phenacylperimidinium salts react with hydrazine hydrate to give tetrahydro-derivatives of the hitherto unknown heterocyclic system 1,2,4-triazinoperimidine.On boiling in acetic acid with ammonium acetate, 3-phenacyl- and 3-(2',4'-dimethyl)phenacyl-1-methylperidinium salts are converted into 1-methylamino-8-(4-phenylimidazol-1-yl)naphthalenes, with small amounts of 11-methylimidazoperimidines also being formed.
