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Ivakhnenko, E. P.; Malai, V. I.; Demidov, O. P.; Minkin, V. I.
Russian journal of organic chemistry, 08/2023, Letnik: 59, Številka: 8Journal Article
The reaction of 4,6-di- tert -butyl-3-nitrocyclohexa-3,5-diene-1,2-dione with secondary amines (piperidine, morpholine, 1-methylpiperazine) in isopropanol involves Michael addition and ANRORC and forms a mixture of products. The resulting compounds were characterized by IR and 1 H and 13 C NMR spectroscopy, and elemental analysis. The molecular structures of 3-nitrocyclohexa-3-ene-1,2-dione and cyclopenta-1,3-diene derivatives were established by X-ray diffraction analysis.
