Method of producing a fluorine-containing vinyl ether compound
AssigneeFUJIFILM Corporation
InventorsTakayuki Ito, Yushi Kaneko
Life of this patent
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Abstract
A method of producing a fluorine-containing vinyl ether compound, which contains the step of: fluorinating a compound of formula (I-1) or (I-2): wherein R is a straight-chain, branched-chain or cyclic alkyl group that may have a substituent and/or an unsaturated bond; X11 is a halogen atom other than a fluorine atom; X12, X13, and X14 each independently are a halogen atom; X21 is a halogen atom other than a fluorine atom; and X22 and X23 each independently are a halogen atom.
Claims17
A method of producing a fluorine-containing vinyl ether compound, comprising the step of:
- fluorinating a compound represented by formula (I-1) or (I-2):
- wherein R represents a straight-chain, branched-chain or cyclic alkyl group that may have a substituent and/or an unsaturated bond;
- X11 represents a halogen atom other than a fluorine atom;
- X12, X13, and X14 each independently represent a halogen atom;
- X21 represents a halogen atom other than a fluorine atom;
- and X22 and X23 each independently represent a halogen atom,
- wherein the compound represented by formula (I-1) is obtained by chlorination of a compound represented by formula (IV-1):
- wherein R represents a straight-chain, branched-chain or cyclic alkyl group that may have a substituent and/or an unsaturated bond;
- X12, X13, and X14 each independently represent a halogen atom;
- and M represents a hydrogen atom, ammonium, or a metal.
A compound represented by CClF═CFOCF2CF2CF═CF2.
A compound represented by CCl2═CFOCF2CF2CF═CF2.
Dependencies are inferred from the claim text.