Synthese et polymerisation de monomeres fluores acryliques substitues en position α. Partie III. Synthese et polymerisation de l'α-heptadecafluoro-undecanoyloxyacrylate d'ethyle

Article abstract of DOI:10.1016/S0022-1139(00)80478-9

The synthesis of ethyl α-heptadecafluoro-undecanoyloxyacrylate (3), H2C=C(O-CO-CH2CH2C8F17)CO2CH2CH3, has been performed in three steps starting from ethyl bromopyruvate and heptadecafluoro-undecanoic acid, with an overall yield of c. 70percent.The homopolymerization and copolymerization of 3 have been easily carried out.From the kinetic study of homopolymerization and copolymerization of monomer 3 with styrene, k_p²/k_Te and r₁, r₂, the reactivity ratios of the two monomers, can be determined.