patent
Perfluorinated acid fluorides by electrochemical fluorination
1975
Perfluorooctanesulfonyl fluoride [307-35-7] and perfluorooctanoyl fluoride [335-66-0] were prepd. in >=61 and 37% yield and current efficiency 87 and 80%, resp., by electrochem. fluorination of C8H17SO2F and C7H15COF, resp., in liq. HF at .apprx.30 Deg and 10-15 V. [on SciFinder (R)]
Type
patent
EPO Family ID
4388639
Author(s)
Note
Alternative title(s) : (ol) Procedimento per la fluorurazione elettrochimica di alogenuri di acidi organici
EPFL units
| Identifier | Country code | Kind code | Date issued |
JPS5530075 | JP | B2 | 1980-08-08 |
CA1041035 | CA | A | 1978-10-24 |
SU598558 | SU | A3 | 1978-03-15 |
IT1019218 | IT | B | 1977-11-10 |
CH582637 | CH | A5 | 1976-12-15 |
FR2243274 | FR | B1 | 1976-10-22 |
GB1439556 | GB | A | 1976-06-16 |
JPS5053322 | JP | A | 1975-05-12 |
FR2243274 | FR | A1 | 1975-04-04 |
DE2442106 | DE | A1 | 1975-03-13 |
NL7411288 | NL | A | 1975-03-13 |
BE819731 | BE | A | 1975-03-10 |
Available on Infoscience
February 22, 2006
Use this identifier to reference this record