PROCEDE DE PREPARATION DE DERIVES OXYSULFURES ET FLUORES EN MILIEU LIQUIDE IONIQUE

PROCEDE DE PREPARATION DE DERIVES OXYSULFURES ET FLUORES EN MILIEU LIQUIDE IONIQUE

The invention relates to a method for producing an oxysulphidic and fluorinated derivative in the form of a salt of formula (II) Ea-SO−Q+ (II) comprising providing an ionic liquid compound of formula (I) in the liquid state Ea-SOO−Cr (II)-Ea representing the fluorine atom or a group having between 1...

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Bibliographische Detailangaben
1. Verfasser: METZ FRANCOIS
Format: Patent
Sprache:fre
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The invention relates to a method for producing an oxysulphidic and fluorinated derivative in the form of a salt of formula (II) Ea-SO−Q+ (II) comprising providing an ionic liquid compound of formula (I) in the liquid state Ea-SOO−Cr (II)-Ea representing the fluorine atom or a group having between 1 and 10 carbon atoms selected from fluoroalkyls, perfluoroalkyls and fluoroalkenyls; and-Q+ representing an onium cation, with a sulphur oxide, said ionic liquid compound of formula (I) representing at least 50 wt. % of the initial liquid reactive medium.