Journal of Fluorine Chemistry p. 131 - 136 (1990)
Update date:2022-07-29
Topics:
Popov, V.I.
Haas, A.
Lieb, M.
The reactions of cyclic β-diketones with trifluoromethylsulphenyl chloride were carried out to give the corresponding CF3S-substituted derivatives.Oxidation of the CF3S-substituted dimedone led to ring cleavage.The CF3SO2-substituted dimedone was prepared by reaction of trifluoromethylsulphonyl chloride with the metallated β-diketone.
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