Abstract
4-Quinomerocyanine dyes with fluorine-containing substituents in the 6 position of the quinoline residue were synthesized. The introduction of electronegative substituents does not have a substantial effect on the color of the dyes obtained and weakens their sensitizing action.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 12, pp. 1623–1626, December, 1982.
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Lyubich, M.S., Krainer, Z.Y., Larina, S.M. et al. Research in the polymerocyanine series. 8. 4-Quinodimerocyanine dyes with fluorine-containing substituents. Chem Heterocycl Compd 18, 1251–1253 (1982). https://doi.org/10.1007/BF00506609
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DOI: https://doi.org/10.1007/BF00506609