Process for the preparation of trifluoroacrylates

Details Process for the preparation of trifluoroacrylates Process for the preparation of trifluoroacrylates

1988-04-13

1989-05-30

Killos, Paul J.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

560227, C07C 6962

Patent

active

048353051

ABSTRACT:
A trifluoroacrylate has been prepared by reacting hexafluoropropene with halogen fluorosulfate (halogen X:Cl, Br or I), eliminating the fluorosulfate CF.sub.3 --CFX--CF.sub.2 --OSO.sub.2 F to give the acid fluoride CF.sub.3 --CFX--COF, esterifying the acid fluoride and dehalogenating the product using a metal component.

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