SYNTHESIS OF FURAN-2,3,4-TRICARBOXYLATE IN BIPHASIC WATER–Et<sub>2</sub>O SOLVENT SYSTEM
DOI:
https://doi.org/10.1007/2576Keywords:
α-chlorocarbonyl, dialkyl acetylenedicarboxylate, 1, 4-diazabicyclo[2.2.2]octane, ethyl bromopyruvate, furan-2, 3, 4-tricarboxylateAbstract
The reaction of dialkyl acetylenedicarboxylates with ethyl bromopyruvate or α-chlorocarbonyl compounds in the presence of 1,4-diazabicyclo[2.2.2]octane led to furan-2,3,4-tricarboxylates or the related 2-acetylfuran-3,4-dicarboxylates in excellent yield.
How to Cite
Sabbaghan, M.; Yousefi, A. Chem. Heterocycl. Compd. 2015, 51, 804. [Khim. Geterotsikl. Soedin. 2015, 51, 804.]
For this article in the English edition see DOI 10.1007/s10593-015-1778-2
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Published
2015-09-21
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Original Papers