JPS6213345B2 - - Google Patents

Info

Publication number
JPS6213345B2
JPS6213345B2 JP52148903A JP14890377A JPS6213345B2 JP S6213345 B2 JPS6213345 B2 JP S6213345B2 JP 52148903 A JP52148903 A JP 52148903A JP 14890377 A JP14890377 A JP 14890377A JP S6213345 B2 JPS6213345 B2 JP S6213345B2
Authority
JP
Japan
Prior art keywords
zinc
perfluoroalkyl
hours
reaction
mol
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
JP52148903A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5377008A (en
Inventor
Komeira Oogusuto
Burankoo Yuuberu
Ran Andore
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.)
ATOKEMU SOC
Original Assignee
ATOKEMU SOC
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 ATOKEMU SOC filed Critical ATOKEMU SOC
Publication of JPS5377008A publication Critical patent/JPS5377008A/ja
Publication of JPS6213345B2 publication Critical patent/JPS6213345B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C313/02—Sulfinic acids; Derivatives thereof
    • C07C313/04—Sulfinic acids; Esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP14890377A 1976-12-17 1977-12-13 Process for preparing perfluoroalkane carboxylate and perfluoroalkane sul finate derivatives Granted JPS5377008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638131A FR2374287A1 (fr) 1976-12-17 1976-12-17 Procede de preparation de derives des acides perfluoroalcane-carboxyliques et perfluoroalcane-sulfiniques

Publications (2)

Publication Number Publication Date
JPS5377008A JPS5377008A (en) 1978-07-08
JPS6213345B2 true JPS6213345B2 (en, 2012) 1987-03-25

Family

ID=9181205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14890377A Granted JPS5377008A (en) 1976-12-17 1977-12-13 Process for preparing perfluoroalkane carboxylate and perfluoroalkane sul finate derivatives

Country Status (10)

Country Link
US (1) US4221734A (en, 2012)
JP (1) JPS5377008A (en, 2012)
BE (1) BE861289A (en, 2012)
CA (1) CA1082733A (en, 2012)
CH (1) CH624377A5 (en, 2012)
DE (1) DE2756169C2 (en, 2012)
FR (1) FR2374287A1 (en, 2012)
GB (1) GB1581891A (en, 2012)
IT (1) IT1091247B (en, 2012)
NL (1) NL186155C (en, 2012)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128349A (ja) * 1982-12-31 1984-07-24 Toyo Soda Mfg Co Ltd ペルフルオロ又はポリフルオロ脂肪族カルボン酸の製造方法
IL73553A0 (en) * 1983-11-28 1985-02-28 Lilly Co Eli Improved process for preparing sulfonamides
FR2564829B1 (fr) * 1984-05-23 1987-08-14 Rhone Poulenc Spec Chim Procede de preparation d'acides trifluoromethyles
US4759881A (en) * 1985-03-11 1988-07-26 Ciba-Geigy Corporation Process for the preparation of trifluorodichloroethyl-substituted acids and zinc compounds
DE3673245D1 (de) * 1985-05-27 1990-09-13 Tosoh Corp Verfahren zur herstellung von fluor enthaltenden aliphatischen carbonsaeuren.
DE3606174A1 (de) * 1986-02-26 1987-08-27 Hoechst Ag Verfahren zur herstellung von perfluorcarbonsaeuren
FR2597511B1 (fr) * 1986-04-17 1990-09-07 Atochem Fonctionnalisation de iodo-polyfluoroalcanes par reduction electrochimique et nouveaux composes fluores ainsi obtenus
FR2604997B1 (fr) * 1986-10-10 1988-12-02 Rhone Poulenc Chimie Procede de preparation d'iodure de trifluoromethyle
FR2610319B1 (fr) * 1987-02-04 1989-04-21 Rhone Poulenc Chimie Procede de preparation de derives d'acides perhalogenoalcanesulfiniques et sulfoniques
DE69315030D1 (de) * 1992-08-07 1997-12-11 Fujikura Kasei Kk Elektrosensitive Zusammensetzung
US5611210A (en) * 1993-03-05 1997-03-18 Ikon Corporation Fluoroiodocarbon blends as CFC and halon replacements
MC2435A1 (fr) * 1996-04-04 1997-11-25 Hedi Trabelsi Procédés d'obtention d'acides polyfluorocarboxyliques et de leurs sels
US6270689B1 (en) 1998-03-26 2001-08-07 Ikon Corporation Blend compositions of trifluoroiodomethane, tetrafluoroethane and difluoroethane
DE10033255A1 (de) 2000-07-10 2002-01-24 Clariant Gmbh Verfahren zur Herstellung von Perfluorcarbonsäuren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1117060B (it) * 1976-03-05 1986-02-10 Ugine Kuhlmann Procedimento per la preparazione di composti perfluorati,particolarmente di acidi perfluorocarbossilici e perfluoroalcan solfinici

Also Published As

Publication number Publication date
NL186155C (nl) 1990-10-01
CA1082733A (fr) 1980-07-29
US4221734A (en) 1980-09-09
IT1091247B (it) 1985-07-06
NL186155B (nl) 1990-05-01
CH624377A5 (en, 2012) 1981-07-31
NL7713982A (nl) 1978-06-20
DE2756169A1 (de) 1978-06-22
BE861289A (fr) 1978-05-29
DE2756169C2 (de) 1983-02-17
FR2374287B1 (en, 2012) 1979-07-13
FR2374287A1 (fr) 1978-07-13
JPS5377008A (en) 1978-07-08
GB1581891A (en) 1980-12-31

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