TY JOUR TI Synthesis of N-substituted heterocycles in a sealed Monowave 50 reactor KW 2-chloronitrobenzene KW 2,4-dichloro-1,5-dinitrobenzene KW azaheterocycles KW Monowave 50 reactor KW aromatic nucleophilic substitution JO From Chemistry Towards Technology Step-By-Step AU Savina, L.I. AU Sokolov, A.A. PY 2023 IS 4 PB Yaroslavl State Technical University