Conclusions
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1.
Unsymmetrical perfluoro- and ω-hydroperfluoro-2-ketones are cleaved by the action of aqueous NaOH with the formation of the polyfluoroalkane corresponding to the longest ketone substituent.
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2.
The product composition in the haloform cleaveage of α-chlorofluoroketones is determined by the stability of the chlorine-containing carbanions under the reaction conditions.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1114–1116, May, 1983.
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Saloutina, L.V., Zapevalov, A.Y., Kodess, M.I. et al. Perfluoro- and polyfluorochloroketones in the haloform cleavage reaction. Russ Chem Bull 33, 1023–1025 (1984). https://doi.org/10.1007/BF01141717
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DOI: https://doi.org/10.1007/BF01141717