V. V. Pelipko, I. A. Pilipenko, K. A. Gomonov, R. I. Baichurin, K. A. Lyssenko, S. V. Makarenko, “Semicarbazones of alkyl 3-nitropyruvates: synthesis and structural features”, Mendeleev Commun., 2023, том 33, выпуск 5,страницы 723

Эта публикация цитируется в 3 статьях

Semicarbazones of alkyl 3-nitropyruvates: synthesis and structural features

V. V. Pelipko^a, I. A. Pilipenko^a, K. A. Gomonov^a, R. I. Baichurin^a, K. A. Lyssenko^b, S. V. Makarenko^a

^a Herzen State Pedagogical University of Russia, St. Petersburg, Russian Federation
^b Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation

Аннотация: Semicarbazones of alkyl 3-nitropyruvates were obtained by the reaction between alkyl 3-bromo-3-nitroacrylates and semicarbazides. The products were formed as E/Z isomer mixtures from which some representatives of the individual isomers were isolated. The possibility of their isomerization was shown.

Ключевые слова: nitroacrylates, semicarbazides, nucleophilic addition, aza-Michael adduct, elimination, semicarbazones, nitropyruvates.

Язык публикации: английский

DOI: 10.1016/j.mencom.2023.09.042