The synthesis of derivatives of tetra(hexa)hydro|1,2,3|triazolo-|4,5-e||1,4|diazepines and their acylation - N. O. Syrota; S. V. Kemskyi; A. V. Bolbut; I. I. Chornobaiev; M. V. Vovk (Journal of organic and pharmaceutical chemistry, 2018)