Perekhoda, L.O., Yeromina, H.O., Storozhenko, I.P., Sheykina, N.V., Krasovskyi, I.V., Krasovska, M.V. and Demchenko, S.A. 2017. The presentation of regioselectivity of 1-ethyl-3-[4-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-а]azepin-3-yl)phenyl]thiourea cyclization with α-bromoketone. Journal of Organic and Pharmaceutical Chemistry. 15, 1(57) (Mar. 2017), 58–63. DOI:https://doi.org/10.24959/ophcj.17.916.