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- Title
Synthesis of furan and dihydrofuran derivatives via Feist-Benary reaction in the presence of ammonium acetate in aqueous ethanol.
- Authors
Ghazvini, Maryam; Shahvelayati, Ashraf; Sabri, Ali; Nasrabadi, Fatemeh
- Abstract
[Figure not available: see fulltext.] An efficient synthesis of dihydrofurans and furans by a reaction between 1,3-dicarbonyl compounds and ethyl bromopyruvate, ethyl 2-chloroacetoacetate, or 3-chloroacetylacetone in the presence of ammonium acetate in aqueous ethanol is described. When the reaction was performed with a phenacyl bromide, O-alkylation of 1,3-dicarbonyl compounds occurred without cyclization.
- Subjects
FURAN derivatives; DIHYDROFURANS; CHEMICAL reactions; AMMONIUM acetate; CARBONYL compounds; RING formation (Chemistry)
- Publication
Chemistry of Heterocyclic Compounds, 2016, Vol 52, Issue 3, p161
- ISSN
0009-3122
- Publication type
Article
- DOI
10.1007/s10593-016-1854-2