Abstract
A new method for the synthesis of ethyl esters of 2-methyl-4-hydroxyquinoline-3-carboxylic acids has been proposed, and their condensation reaction with 5-nitrofurfural has been described. Data on their antiblastic activity has been presented.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1521–1523, November, 1983.
We thank Yu, Yu. Popelis for recording the PMR spectra, I. 0. Dipan for recording the IR spectra, and A. A. Zidermane for investigating the antiblastic activity.
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Sukhova, N.M., Lapina, T.V. & Lidak, M.Y. Derivatives of 4-hydroxyquinoline-3-carboxylic acid. Chem Heterocycl Compd 19, 1207–1210 (1983). https://doi.org/10.1007/BF00515358
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DOI: https://doi.org/10.1007/BF00515358