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A new approach to the synthesis of fluorinated chromones

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Bulletin of the Russian Academy of Sciences, Division of chemical science Aims and scope

Abstract

The condensation of two molecules of ethyl pentafluorobenzoylacetate gives 1-oxo-3-penta fluorophenyl-1H-pyrano[4,3-b]6,7,8,9-tetrafluorochromone.

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References

  1. N. K. Kochetkov (ed.),General Organic Chemistry [in Russian], Vol. 9, Khimiya, Moscow (1985).

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  2. L. S. German, S. R. Sterlin, and V. F. Cherstkov,Izv. Akad. Nauk SSSR, Ser. Khim., No. 7, 1657 (1982).

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Department of Fine Organic Synthesis, Institute of Organic Chemistry, Urals Branch, Russian Academy of Sciences, 620219 Ekaterinburg. Translated from Izvestiya Akademii Nauk, Seriya Khimicheskaya, No. 9, pp. 2186–2188, September, 1992.

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Saloutin, V.I., Bazyl', I.T., Skryabina, Z.É. et al. A new approach to the synthesis of fluorinated chromones. Russ Chem Bull 41, 1714–1715 (1992). https://doi.org/10.1007/BF00863600

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  • DOI: https://doi.org/10.1007/BF00863600

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