FR2486521A1 - Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques - Google Patents

Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques Download PDF

Info

Publication number
FR2486521A1
FR2486521A1 FR8015121A FR8015121A FR2486521A1 FR 2486521 A1 FR2486521 A1 FR 2486521A1 FR 8015121 A FR8015121 A FR 8015121A FR 8015121 A FR8015121 A FR 8015121A FR 2486521 A1 FR2486521 A1 FR 2486521A1
Authority
FR
France
Prior art keywords
cathode
ethylenic
addition
electrolysis
iodoperfluoroalkanes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR8015121A
Other languages
English (en)
French (fr)
Other versions
FR2486521B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Auguste Commeyras
Patrick Calas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Ugine Kuhlmann
Pechiney SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR8015121A priority Critical patent/FR2486521A1/fr
Priority to DE8181401033T priority patent/DE3169663D1/de
Priority to EP81401033A priority patent/EP0043758B1/fr
Priority to US06/278,609 priority patent/US4394225A/en
Priority to JP56105157A priority patent/JPS5747882A/ja
Priority to CA000381281A priority patent/CA1148499A/fr
Priority to BR8104338A priority patent/BR8104338A/pt
Publication of FR2486521A1 publication Critical patent/FR2486521A1/fr
Application granted granted Critical
Publication of FR2486521B1 publication Critical patent/FR2486521B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8015121A 1980-07-08 1980-07-08 Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques Granted FR2486521A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8015121A FR2486521A1 (fr) 1980-07-08 1980-07-08 Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques
DE8181401033T DE3169663D1 (en) 1980-07-08 1981-06-26 Method of adding iodoperfluoroalkanes to ethylenic or acetylenic compounds
EP81401033A EP0043758B1 (fr) 1980-07-08 1981-06-26 Procédé d'addition d'iodoperfluoroalcanes sur des composés éthyléniques ou acétyléniques
US06/278,609 US4394225A (en) 1980-07-08 1981-06-29 Process for the addition of iodoperfluoroalkanes onto ethylenic or acetylenic compounds by electrocatalysis
JP56105157A JPS5747882A (en) 1980-07-08 1981-07-07 Adding of iodoperfluoro alkane to ethylene or acethylene
CA000381281A CA1148499A (fr) 1980-07-08 1981-07-07 Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques
BR8104338A BR8104338A (pt) 1980-07-08 1981-07-07 Processo de adicao de iodoperfluoroalcanos de formula cf3(cf2)nl na qual n varia de 1 a 19,sobre compostos etilenicos ou acetilenicos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015121A FR2486521A1 (fr) 1980-07-08 1980-07-08 Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques

Publications (2)

Publication Number Publication Date
FR2486521A1 true FR2486521A1 (fr) 1982-01-15
FR2486521B1 FR2486521B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-10-01

Family

ID=9243958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015121A Granted FR2486521A1 (fr) 1980-07-08 1980-07-08 Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques

Country Status (7)

Country Link
US (1) US4394225A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0043758B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5747882A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8104338A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1148499A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3169663D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2486521A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247614A1 (en) * 1986-05-30 1987-12-02 AUSIMONT S.r.l. Process for the synthesis of mono-or di-hydroxyfluoroalkanes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650913A (en) * 1984-11-29 1987-03-17 E. I. Du Pont De Nemours And Company Sulfinate-initiated addition of perfluorinated iodides to olefins
FR2597511B1 (fr) * 1986-04-17 1990-09-07 Atochem Fonctionnalisation de iodo-polyfluoroalcanes par reduction electrochimique et nouveaux composes fluores ainsi obtenus
US5997716A (en) * 1998-07-09 1999-12-07 Ppg Industries Ohio, Inc. Method of electrochemically producing epoxides

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2103459A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-08-24 1972-04-14 Ciba Geigy Ag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180895A (en) * 1960-11-25 1965-04-27 Du Pont Fluorocarbon ethers
BE637692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-09-20
FR1443994A (fr) * 1965-04-27 1966-07-01 Pechiney Saint Gobain Perfectionnements dans l'obtention d'oxydes d'oléfines
US3632489A (en) * 1969-04-24 1972-01-04 Norman Louis Weinberg Electrochemical introduction of nitrogen and oxygen functions into olefinic compounds
US4097344A (en) * 1976-06-29 1978-06-27 E. I. Du Pont De Nemours And Company Electrochemical coupling of perfluoroalkyl iodides

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2103459A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-08-24 1972-04-14 Ciba Geigy Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247614A1 (en) * 1986-05-30 1987-12-02 AUSIMONT S.r.l. Process for the synthesis of mono-or di-hydroxyfluoroalkanes

Also Published As

Publication number Publication date
EP0043758A1 (fr) 1982-01-13
US4394225A (en) 1983-07-19
CA1148499A (fr) 1983-06-21
JPS5747882A (en) 1982-03-18
FR2486521B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-10-01
EP0043758B1 (fr) 1985-04-03
DE3169663D1 (en) 1985-05-09
BR8104338A (pt) 1982-03-23
JPS6132398B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-07-26

Similar Documents

Publication Publication Date Title
DE1468149B1 (de) Verfahren zur herstellung von olefinoxiden
FR2624884A1 (fr) Procede de synthese electrochimique de cetones alpha saturees
Koizumi et al. Anodic oxidation of (trimethylsilyl) methanes with. PI.-electron substituents in the presence of nucleophiles.
EP0043758B1 (fr) Procédé d'addition d'iodoperfluoroalcanes sur des composés éthyléniques ou acétyléniques
Tokuda et al. Regioselectivity in electrochemical allylation of carbonyl compounds. A synthesis of egomaketone by regioselective allylation
Habibi et al. The green and convergent paired Diels–Alder electro-synthetic reaction of 1, 4-hydroquinone with 1, 2-bis (bromomethyl) benzene
Medeiros et al. Electroreductive intramolecular cyclisation of bromoalkoxylated derivatives catalysed by nickel (I) tetramethylcyclam in “green” media
Chiba et al. Stereoselective Diels-Alder reaction of electrogenerated quinones on a PTFE-fiber coated electrode in lithium perchlorate/nitromethane
EP0288344B1 (fr) Procédé électrochimique pour récupérer le rhodium métallique à partir de solutions aqueuses de catalyseurs usagés
EP0245133B1 (fr) Fonctionnalisation de iodo-polyfluoroalcanes par réduction électrochimique et nouveaux composés fluorés ainsi obtenus
US4098657A (en) Electrolyte dehydrohalogenation of α-haloalcohols
FR2789986A1 (fr) Procede de production sur site de peroxyde d'hydrogene ultra pur pour l'industrie electronique
EP0203851B1 (fr) Procédé électrochimique de préparation de dérivés organiques trifluoro(ou chlorodifluoro ou dichlorofluoro) méthylés
Koshechko et al. Electrochemically activated insertion of fluoroalkyl groups into organic and inorganic substrates
EP0201365B1 (fr) Procédé d'électrosynthèse d'alcools et de composés époxydes
CN115717250A (zh) 一种成对制备丁二醇和香兰素的电化学方法
CA1184207A (en) 4,4'-diphenyl ether-dialdehyde-bis-dimethylacetal and a process for its preparation
Finkelstein et al. Electrochemical Degradation of Aryl Sulfonium Salts
RU1830059C (ru) Способ получени низших насыщенных или ненасыщенных фторуглеводородов
US3257298A (en) Method for the preparation of acetals
CA1186343A (fr) Procede de preparation d'hydrocarbures acetyleniques vrais a chaine perfluoree
Dixit et al. Electrochemical synthesis of benzyl benzoate at carbon anode
DE10315186A1 (de) Verfahren zur anodischen Alkoxylierung von organischen Verbindungen
Stepanov Organoelement compounds in the electrochemical synthesis of fluoroorganics
Köster et al. Electro-organic syntheses

Legal Events

Date Code Title Description
ST Notification of lapse