FR2535704B1 - Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle - Google Patents

Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle

Info

Publication number
FR2535704B1
FR2535704B1 FR8218729A FR8218729A FR2535704B1 FR 2535704 B1 FR2535704 B1 FR 2535704B1 FR 8218729 A FR8218729 A FR 8218729A FR 8218729 A FR8218729 A FR 8218729A FR 2535704 B1 FR2535704 B1 FR 2535704B1
Authority
FR
France
Prior art keywords
alkaline
cobalttetracarbonylates
carbonylation
compounds
solutions
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.)
Expired
Application number
FR8218729A
Other languages
English (en)
Other versions
FR2535704A1 (fr
Inventor
Jean Gauthier-Lafaye
Robert Perron
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.)
Rhone Poulenc Specialites Chimiques
Original Assignee
Rhone Poulenc Specialites Chimiques
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 Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Priority to FR8218729A priority Critical patent/FR2535704B1/fr
Priority to EP83420169A priority patent/EP0108698B1/fr
Priority to AT83420169T priority patent/ATE30228T1/de
Priority to DE8383420169T priority patent/DE3374057D1/de
Priority to BR8306029A priority patent/BR8306029A/pt
Priority to JP20732183A priority patent/JPS59102825A/ja
Priority to US06/549,553 priority patent/US4576809A/en
Publication of FR2535704A1 publication Critical patent/FR2535704A1/fr
Application granted granted Critical
Publication of FR2535704B1 publication Critical patent/FR2535704B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/006—Compounds containing, besides cobalt, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/02—Carbonyls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
FR8218729A 1982-11-05 1982-11-05 Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle Expired FR2535704B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8218729A FR2535704B1 (fr) 1982-11-05 1982-11-05 Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle
EP83420169A EP0108698B1 (fr) 1982-11-05 1983-10-28 Procédé d'obtention de cobalttétracarbonylates alcalinoterreax et de leurs solutions et leur application à la carbonylation de composés à groupes halogénométhyle
AT83420169T ATE30228T1 (de) 1982-11-05 1983-10-28 Verfahren zur herstellung von erdalkalicobalttetracarbonylaten und ihren loesungen und ihre verwendung zur carbonylierung von halogenmethylgruppen enthaltenden verbindungen.
DE8383420169T DE3374057D1 (en) 1982-11-05 1983-10-28 Process for the preparation of alkaline earth cobalt teracarbonylates and their solutions,and their use in the carbonylation of compounds containing halogen methyl groups
BR8306029A BR8306029A (pt) 1982-11-05 1983-11-03 Processo para preparacao de cobaltotetracarbonilatos alcalinos ou alcalinos terrosos,processo de carbonilacao de compostos organicos com grupos halometila e processo de carbonilacao de halogenetos de arilmetila para acidos arilpiruvicos
JP20732183A JPS59102825A (ja) 1982-11-05 1983-11-04 アルカリ金属又はアルカリ土類金属のコバルトテトラカルボニル塩とその溶液との製法
US06/549,553 US4576809A (en) 1982-11-05 1983-11-07 Preparation of alkali or alkaline earth metal cobalttetracarbonylates and catalysts of carbonylation reactions therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8218729A FR2535704B1 (fr) 1982-11-05 1982-11-05 Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle

Publications (2)

Publication Number Publication Date
FR2535704A1 FR2535704A1 (fr) 1984-05-11
FR2535704B1 true FR2535704B1 (fr) 1986-07-11

Family

ID=9279009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218729A Expired FR2535704B1 (fr) 1982-11-05 1982-11-05 Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle

Country Status (2)

Country Link
JP (1) JPS59102825A (fr)
FR (1) FR2535704B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684491A (en) * 1971-04-29 1972-08-15 Thomas H Coffield Process for the recovery of cobalt
FR2297200A1 (fr) * 1975-01-09 1976-08-06 Rhone Poulenc Ind Procede de carbonylation des halogenures d'arylalkyles
US4097272A (en) * 1977-09-08 1978-06-27 Kennecott Copper Corporation Winning nickel and cobalt with mercaptide extractants and carbon monoxide strip
DE2828041C2 (de) * 1978-06-26 1984-05-10 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Arylbrenztraubensäuren
IT1198337B (it) * 1980-07-01 1988-12-21 Montedison Spa Processo per la preparazione di composti organici carbossilati

Also Published As

Publication number Publication date
JPS59102825A (ja) 1984-06-14
FR2535704A1 (fr) 1984-05-11
JPS6328846B2 (fr) 1988-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse