Conclusions
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1.
The regioselective hydrolysis of 3-perfluoroacylpentane-2,4-diones in aqueous neutral and acid media may serve as a preparative method for obtaining fluoroalkyl-containing β-diketones.
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2.
The hydrolysis of 3-perfluoroacylpentane-2,4-diones in the presence of bases proceeds with the loss of the perfluoroacyl and acetyl groups to form acetylacetone and fluoroalkyl-containing β-diketones.
Literature cited
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K. I. Pashkevich, V. I. Saloutin, and V. M. Krokhalev, Zh. Org. Khim., 1559 (1988).
J. D. Park, H. D. Brown, and J. R. Lacher, J. Am. Chem. Soc.,75, 4753 (1953).
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 9, pp. 2177–2179, September, 1988.
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Krokhalev, V.M., Saloutin, V.I. & Pashkevich, K.I. Hydrolysis of fluoroalkyl-containing β,β'-triketones. Russ Chem Bull 37, 1956–1957 (1988). https://doi.org/10.1007/BF00962526
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DOI: https://doi.org/10.1007/BF00962526