Abstract
Cycloalkyl esters of 4-aryl- and 4-cinnamyl-2-methyl-5-oxo-1,4-dihydroindeno[1,2-b]pyridine-3-carboxylic acids were synthesized. Their antioxidant activities, which are most pronounced for the 4-(2-nitrophenyl) derivatives, were determined with respect to the inhibition of the autooxidation of methyl oleate.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1528–1531, November, 1982.
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Bisenieks, É.A., Uldrikis, Y.R., Kirule, I.É. et al. Synthesis and antioxidant activities of 2-methyl-5-oxo-1,4-dihydroindeno[1,2-b]pyridines. Chem Heterocycl Compd 18, 1187–1189 (1982). https://doi.org/10.1007/BF00506371
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DOI: https://doi.org/10.1007/BF00506371