Abstract:
Carbonyl-containing furan-3-carboxylates were obtained by the refluxing of alkyl 3-bromo-3-nitroacrylates and acyclic CH-acids, namely, pentane-2,4-dione and alkyl 3-oxo-butanoates in methanol in the presence of equimolar amounts of potassium acetate. The products can be prepared by the similar processing of 2-nitro-2,3-dihydrofuran-3-carboxy-lates being the intermediates in the total transformation.
Citation:
K. A. Gomonov, V. V. Pelipko, I. A. Litvinov, R. I. Baichurin, S. V. Makarenko, “Synthesis of substituted furan-3-carboxylates from alkyl 3-bromo-3-nitroacrylates”, Mendeleev Commun., 33:1 (2023), 11–13
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https://www.mathnet.ru/eng/mendc292
https://www.mathnet.ru/eng/mendc/v33/i1/p11
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