Reaktion #1680975

ord-66243613859a4ce6be0caf218e39b010

Reaktionsgleichung

O=C(F)C(F)(OC(F)(F)C(F)(F)C(F)(F)F)C(F)(F)F
CF3CF2CF2OCF(CF3)COF
OCC(CBr)CBr
(BrCH2)2CHCH2OH
O=C(OCC(CBr)CBr)C(F)(OC(F)(F)C(F)(F)C(F)(F)F)C(F)(F)F
(BrCH2)2CHCH2OCOCF(CF3)OCF2CF2CF3

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

CF3CF2CF2OCF(CF3)COF obtained in Example 1-7 is reacted with (BrCH2)2CHCH2OH under the same conditions as the above esterification reaction to obtain (BrCH2)2CHCH2OCOCF(CF3)OCF2CF2CF3. Employing the obtained (BrCH2)2CHCH2OCOCF(CF3)OCF2CF2CF3, the same reactions as in Example 1-3 to 1-7 are carried out to obtain (FSO2CF2)2CFCOF and CF3CF2CF2OCF(CF3)COF.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07297815B2uspto-grants-2007_11