phenyl-5-thio-4H-1, 2, 4-triazol-3-yl) methyl] xanthines was developed. The structure of synthesised compounds was proved by elemental analysis, NMR-spectroscopy and mass- spectrometry data.
The preparative methodic of obtaining of S-substituted derivatives of 3-benzyl-8-methyl-7-[(4-phenyl-5-thio-4H-1, 2, 4-triazol-3-yl) methyl] xanthines was developed. The structure of synthesised compounds was proved by elemental analysis, NMR-spectroscopy and mass-spectrometry data.