Синтез и ИК-спектральная характеристика 2-броми 2,5-дибром-6-п-бромфенилимидазо-[2,1-b]-1,3,4-тиадиазола

In this article we have reported a modification of the synthesis of new derivatives condensed thiadiazole 2-bromoand 2,5-dibromo-6-p-bromphenylimidazo-[2,1-b]-1,3,4-thiadiazole by cyclization 2-bromo-5-amino-1,3,4-thiadiazole with p-bromacetyl bromide and the reaction of electrophilic substitutions of 2-bromo-6-p-bromphenylimidazo-[2,1-b]-1,3,4-thiadiazole with molecular bromine and establishing the structure of the given heterocyclic by IR spectroscopy.