Fluorine containing ketones

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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260594, 219 85H, C07D31910

Patent

active

040678849

ABSTRACT:
By reaction of a perfluoro vinyl ether with a perfluoro carbonic acid fluoride perfluorinated ketones of the formula R.sup.1 --O--CF(CF.sub.3)--CO--R.sup.2 with at least 13 carbon atoms may be obtained. These ketones may be used as inert solvents of high boiling point. The reaction is catalyzed by cesium fluoride and carried out in an aprotic polar solvent.

REFERENCES:
patent: 2418297 (1947-04-01), French et al.
patent: 3450716 (1969-06-01), Selman

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