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

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

2006-05-30

2006-05-30

Zucker, Paul A. (Department: 1621)

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

Organic compounds

Carboxylic acid esters

C568S685000

Reexamination Certificate

active

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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