%0 Journal Article %T Synthesis of condensed morpholine-containing systems by reductive or oxidative heterocyclisation %A Savina, L.I. %A Sokolov, A.A. %K N-(2-nitro-4-R-phenyl)morpholines, 3,4-dihydro-1H-benzo[4,5]imidazo[2,1-c][1,4]oxazines, reductive heterocyclisation, oxidative heterocyclisation %J From Chemistry Towards Technology Step-By-Step %D 2023 %N 4 %P 6 %I Yaroslavl State Technical University