Вид документа : Статья из журнала Шифр издания : 54/E 43 Автор(ы) : Ishmetova R. I., Belyaninova I. A., Ignatenko N. K., Slepukhin P. A., Rusinov G. L., Charushin V. N. Заглавие : Electrophilic heterocyclization reactions of allylamino- and propargylamino-substituted sym-tetrazines in the presence of HgI2 Место публикации : Chemistry of Heterocyclic Compounds. - 2017. - Vol. 53, № 2. - С. 213-218 ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Ключевые слова (''Своб.индексиров.''): 1,2,4,5-tetrazines--electrophilic heterocyclization--imidazo[1,2-b][1, 2, 4, 5]tetrazines--mercury(ii) iodide--nucleophilic substitution Аннотация: A range of 3-azolyl-6-methylimidazo[1,2-b][1,2,4,5]tetrazines was obtained for the first time by electrophilic heterocyclization of 6-allylamino-3-azolyl- and 3-azolyl-6-propargylamino-1,2,4,5-tetrazines in the presence of HgI2. The structures of the starting materials and final products were confirmed by 1Н and 13С NMR spectroscopy, elemental analysis, and X-ray structural analysis. Доп.точки доступа: Ishmetova, R. I.; Ишметова Рашида Иршотовна; Belyaninova, I. A.; Ignatenko, N. K.; Игнатенко Нина Константиновна; Slepukhin, P. A.; Rusinov, G. L.; Charushin, V. N.