81518-63-0Relevant academic research and scientific papers
REACTION OF 1,2-DIAMINOIMIDAZOLES WITH ISATINS. DEGREE OF ORDERLINESS OF COMPOUNDS IN A LIQUID-CRYSTAL MATRIX AS A CRITERION OF THEIR STRUCTURE
Ivashchenko, A. V.,Lazareva, V. T.,Rumyantsev, V. G.
, p. 190 - 192 (2007/10/02)
The reaction of 1,2-diamino-4-arylimidazoles with isatin and N-methylisatin, as a result of which the corresponding imidazo-1,2,4-triazinoindoles were obtained, was studied.The corresponding Schiff base was also isolated in the case of the reaction of 1,2-diamino-4-(p-tert-butylphenylene)imidazole with N-methylisatin.The electronic and IR spectra of the synthesized compounds were studied.The possibility of the use of the degree of orderliness of the synthesized compounds in a liquid-crystal matrix as an additional spectral method in proving the struc tures of the compounds is demonstrated.
