УДК 547.867.5+547.869.53 А.Ю. Исаев, М.К. Беляцкий Алексей Юрьевич Исаев (), Михаил Кириллович Беляцкий Институт химии, кафедра органической и экологической химии, Тюменский государственный университет, ул. <...> Володарского, 6, Тюмень, Российская Федерация, 625003 E-mail: aleksey_u_isaev@mail.ru () О ВОССТАНОВЛЕНИИ N-(β-ЦИАНЭТИЛ)БЕНЗОМОРФОЛИНА И N-(β-ЦИАНЭТИЛ)ФЕНОТИАЗИНА Статья посвящена вопросу восстановления продуктов реакции цианэтилирования фенотиазина и бензоморфолина при помощи боргидрида натрия, алюмогидрида лития и гидразин моноформиата в различных условиях. <...> Isaev (), Mikhail K. Belyatskii Institute of Сhemistry, Department of Organic and Ecological Chemistry, Tyumen State University, Volodarskogo st., 6, Tyumen, 625003, Russia E-mail: aleksey_u_isaev@mail.ru () ON REDUCTION OF N-(β-CYANOETHYL)BENZOMORPHOLINE AND N-(β-CYANOETHYL)PHENOTHIAZINE The article is devoted to the reduction of products of the phenothiazine and benzomorpholine cyanoethylation reaction by sodium borohydride, lithium aluminum hydride and hydrazine monoformiate in diverse conditions. <...> Morpholine cyanoethylation reaction was studied as a model one, as well as benzomorpholine and phenothiazine ones were studied as well. <...> Special attention was paid to the reaction of further reduction of the corresponding nitriles. <...> The article considers the solution of several synthetic problems: synthesis of the initial heterocycles; cyanoethylation of morpholine by acrylonitrile and selection of the conditions for this reaction (temperature, reaction time, concentrations, catalyst, solvents); cyanoethylation of benzomorpholine and phenothiazine by acrylonitrile in the selected conditions; reduction obtained nitriles by the different reduc40 Изв. вузов. <...> It was stated, that adherence of acrylonitrile to morpholine is more effective when basic phase transfer catalyst was used. <...> Carrying out cyanoethylation under phase transfer catalysis conditions (acrylonitrile as a one phase and substrate as a second ones) using tetrabutylammonium hydroxide as <...>