申请人:E.I. DU PONT DE NEMOURS AND COMPANY
公开号:EP0157039A1
公开(公告)日:1985-10-09
Alkyl esters of perfluoroacrylic acid are prepared from . CF2= CFCF2OSO2F by addition of bromine, reaction with F-to give CF2BrCFBrCOF, esterification, and removal of bromine with zinc dust.
通过添加溴、与 F 反应生成 CF2BrCFBrCOF、酯化和用锌粉除去溴,可从 .CF2= CFCF2OSO2F 中制备全氟丙烯酸烷基酯。