Аннотация:
Reactions of alkyl 3-bromo-3-nitroacrylates with cyclic CH-acids, Meldrum’s acid or 3-methyl-1-phenylpyrazol-5-one, afford new spiro-fused 2-nitrocyclopropanecarboxylates. In the case of Meldrum’s acid, the products are formed as individual diastereomers. The obtained experimental results are confirmed by quantum chemical calculations (B3LYP/6-311+G(d,p) taking into account solvent effects).
Образец цитирования:
V. V. Pelipko, R. I. Baichurin, K. A. Lyssenko, E. V. Kondrashov, S. V. Makarenko, “New spiro-fused 2-nitrocyclopropanecarboxylates: Synthesis and structure”, Mendeleev Commun., 33:4 (2023), 451–454
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc424
https://www.mathnet.ru/rus/mendc/v33/i4/p451
Эта публикация цитируется в следующих 4 статьяx:
I. S. Adyukov, V. V. Pelipko, R. I. Baichurin, I. A. Litvinov, S. V. Makarenko, “1-Aryl-3-nitro- and 3-Bromo-3-nitroprop-2-en-1-ones: Synthesis and Structural Features”, Russ J Gen Chem, 94:3 (2024), 497
M. M. Efremova, N. V. Rostovskii, “Symposium on chemistry of alkynes, allenes and small cycles”, Žurnal organičeskoj himii, 59:12 (2023), 1525
M. M. Efremova, N. V. Rostovskii, “Symposium on the Chemistry of Alkynes, Allenes, and Small Rings”, Russ J Org Chem, 59:12 (2023), 2015
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., 33:5 (2023), 723–725
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