122993-32-2Relevant articles and documents
CONDENSED IMIDAZO-1,2,4-AZINES. 19. SYNTHESIS OF 4-IMINO DERIVATIVES OF 2-METHYL-7,8-DIPHENYL-5H-IMIDAZO/1,2-b/-1,2,4-TRIAZEPINE
Kruglenko, V. P.,Idzikovskii, V. A.,Klyuev, N. A.,Povstyanoi, M. V.
, p. 317 - 320 (2007/10/02)
A number of new 4-imino-substituted 2-methyl-7,8-diphenyl-5H-imidazo/1,2-b/-1,2,4-triazepines were synthesized by replacing the S atom in 2-methyl-7,8-diphenyl-5H-imidazo/1,2-b/-1,2,4-triazepine-4-thione by the action of nitrogen-containing nucleophiles.It is shown that the imine form is characteristic for the synthesized compounds.