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US 6,187,969 B1Granted
Process for producing fluoroalcohol
AssigneeDaikin Industries, Ltd.
InventorsFumihiko Yamaguchi, Shoji Takaki, Toru Yoshizawa, Eiji Ogura, Toshiyuki Katsube
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Abstract
A process for producing a fluoroalcohol of the following formula (1) H(CFR1CF2)nCH2OH (1) (n=1 or 2, wherein R1 represents F or CF3 when n=1; R1 represents F when n=2) comprising reacting methanol with tetrafluoroethylene or hexafluoropropylene in the presence of an initiator wherein the fluoroalcohol of formula (1) is distilled after decomposing the remaining initiator contained in the reaction mixture.
Claims3
A process for producing a fluoroalcohol of the following formula (1)
- H (CFR1CF2)nCH2OH (1)
- (n=1 or 2, wherein R1 represents F or CF3 when n=1;
- R1 represents F when n=2) comprising reacting methanol with tetrafluoroethylene or hexafluoropropylene in the presence of an initiator wherein the fluoroalcohol of formula (1) is distilled after decomposing the remaining initiator contained in the reaction mixture.
Dependencies are inferred from the claim text.