Process for producing a fluorinated ester, a fluorinated...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

Reexamination Certificate

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C568S685000

Reexamination Certificate

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07053237

ABSTRACT:
A process for producing a fluorinated ester through a small number of steps, is presented. The process for producing a fluorinated ester, comprises a transesterification step in which RAF—COOCF2—RAFand RA—CH2OH are subjected to a transesterification reaction to obtain RAF—COOCH2—RA, and a fluorination step in which the obtained compound is fluorinated to obtain a reaction product containing RAF—COOCF2—RAF. Here, in the formulae, RAis a monovalent organic group, and RAFis the same group as RAor a monovalent organic group obtained by fluorination of RA.

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