| 摘要 |
A fluorovinyl ether having the formula XRfCF2OCF=CF2 (I) wherein X represents -H, -Cl, -Br, -F, -CO2R, -CONRR', -SO2F, <IMAGE> or -COF and R represents a C1-C10 alkyl group; R' represents -H or a C1-C10 alkyl group; Rf represents a C1-C20 bifunctional perfluoro-containing group is produced by reacting an iodine-containing ether having the formula XRfCF2OCF2CF2I (II) in the presence of a catalytic component selected from the group consisting of Mg, Cu, Zn, Zn-Cu, Zn-Cd, Zn-Pd, Zn-Hg, Sn, Sb, organomagnesium compounds and organolithium compounds.
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