Process for the hydrolysis of fluorinated sulphonyl fluorides

A process for base hydrolysis of a fluorinated sulphonyl fluoride by treatment of the fluoride with at least one mole equivalent of water in a basic solvent for a sufficient time to obtain a salt of a corresponding fluorinated sulphonic acid with the basic solvent and separating the obtained salt fr...

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Hauptverfasser: EKELUND, OLE, HOMMELTOFT, SVEN IVAR
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A process for base hydrolysis of a fluorinated sulphonyl fluoride by treatment of the fluoride with at least one mole equivalent of water in a basic solvent for a sufficient time to obtain a salt of a corresponding fluorinated sulphonic acid with the basic solvent and separating the obtained salt from the solution, wherein the basic solvent is selected from the group of tertiary amines.