FR2220504A1 - - Google Patents

Info

Publication number
FR2220504A1
FR2220504A1 FR7406694A FR7406694A FR2220504A1 FR 2220504 A1 FR2220504 A1 FR 2220504A1 FR 7406694 A FR7406694 A FR 7406694A FR 7406694 A FR7406694 A FR 7406694A FR 2220504 A1 FR2220504 A1 FR 2220504A1
Authority
FR
France
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
FR7406694A
Other languages
French (fr)
Other versions
FR2220504B1 (enExample
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2220504A1 publication Critical patent/FR2220504A1/fr
Application granted granted Critical
Publication of FR2220504B1 publication Critical patent/FR2220504B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/19—Acids containing three or more carbon atoms
    • C07C53/21—Acids containing three or more carbon atoms containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/093—Preparation of carboxylic acids or their salts, halides or anhydrides by hydrolysis of —CX3 groups, X being halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR7406694A 1973-03-05 1974-02-27 Expired FR2220504B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH318673 1973-03-05

Publications (2)

Publication Number Publication Date
FR2220504A1 true FR2220504A1 (enExample) 1974-10-04
FR2220504B1 FR2220504B1 (enExample) 1976-12-10

Family

ID=4250489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406694A Expired FR2220504B1 (enExample) 1973-03-05 1974-02-27

Country Status (6)

Country Link
US (1) US3954817A (enExample)
JP (1) JPS49117422A (enExample)
BE (1) BE811823A (enExample)
DE (1) DE2409111A1 (enExample)
FR (1) FR2220504B1 (enExample)
GB (1) GB1419759A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871469A1 (fr) * 2004-06-10 2005-12-16 Arkema Sa Procede de fabrication de polymere fluore
WO2008000680A1 (en) * 2006-06-27 2008-01-03 Clariant International Ltd Fluorous telomeric compounds and polymers containing same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201727A (en) * 1976-11-14 1980-05-06 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4299995A (en) * 1979-05-10 1981-11-10 Hoffmann-La Roche Inc. Fluorinated polyenes
US4338253A (en) * 1975-11-14 1982-07-06 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4395575A (en) * 1975-11-14 1983-07-26 Hoffmann-La Roche, Inc. 5(Halophenyl)-2-fluoro-pentadienals
US4335248A (en) * 1975-11-14 1982-06-15 Hoffmann-La Roche Inc. Fluorinated polyenes
US4375563A (en) * 1975-11-14 1983-03-01 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4266073A (en) * 1975-11-14 1981-05-05 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
US4321209A (en) * 1975-11-14 1982-03-23 Hoffmann-La Roche Inc. Fluorinated aromatic polyenes
JPS60123442A (ja) * 1983-12-07 1985-07-02 Okamura Seiyu Kk 含フッ素カルボン酸エステルの製造法
US5763552A (en) * 1996-07-26 1998-06-09 E. I. Du Pont De Nemours And Company Hydrogen-containing flourosurfacant and its use in polymerization
DE10033255A1 (de) * 2000-07-10 2002-01-24 Clariant Gmbh Verfahren zur Herstellung von Perfluorcarbonsäuren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121040B (de) * 1953-08-28 1962-01-04 Hoechst Ag Verfahren zur Herstellung von Gemischen aus Perfluor- und bzw. oder Perfluorchlorcarbonsaeuren
US3255228A (en) * 1963-09-20 1966-06-07 Pennsalt Chemicals Corp Halogenated alkyl chlorosulfates and fluorosulfates
JPS447691Y1 (enExample) * 1965-12-22 1969-03-25
DE1916669B1 (de) * 1969-04-01 1970-03-05 Hoechst Ag Verfahren zur Herstellung von geradkettigen Fluorcarbonsaeuren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871469A1 (fr) * 2004-06-10 2005-12-16 Arkema Sa Procede de fabrication de polymere fluore
WO2008000680A1 (en) * 2006-06-27 2008-01-03 Clariant International Ltd Fluorous telomeric compounds and polymers containing same

Also Published As

Publication number Publication date
GB1419759A (en) 1975-12-31
DE2409111A1 (de) 1974-09-12
FR2220504B1 (enExample) 1976-12-10
JPS49117422A (enExample) 1974-11-09
US3954817A (en) 1976-05-04
BE811823A (fr) 1974-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse