JPS49117422A - - Google Patents
Info
- Publication number
- JPS49117422A JPS49117422A JP49024881A JP2488174A JPS49117422A JP S49117422 A JPS49117422 A JP S49117422A JP 49024881 A JP49024881 A JP 49024881A JP 2488174 A JP2488174 A JP 2488174A JP S49117422 A JPS49117422 A JP S49117422A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH318673 | 1973-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49117422A true JPS49117422A (enExample) | 1974-11-09 |
Family
ID=4250489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49024881A Pending JPS49117422A (enExample) | 1973-03-05 | 1974-03-05 |
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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (12)
| 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 |
| 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 |
| 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 |
Family Cites Families (4)
| 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 |
-
1974
- 1974-02-15 US US05/442,951 patent/US3954817A/en not_active Expired - Lifetime
- 1974-02-26 DE DE2409111A patent/DE2409111A1/de active Pending
- 1974-02-26 GB GB864474A patent/GB1419759A/en not_active Expired
- 1974-02-27 FR FR7406694A patent/FR2220504B1/fr not_active Expired
- 1974-03-04 BE BE141600A patent/BE811823A/xx unknown
- 1974-03-05 JP JP49024881A patent/JPS49117422A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1419759A (en) | 1975-12-31 |
| DE2409111A1 (de) | 1974-09-12 |
| FR2220504B1 (enExample) | 1976-12-10 |
| US3954817A (en) | 1976-05-04 |
| FR2220504A1 (enExample) | 1974-10-04 |
| BE811823A (fr) | 1974-09-04 |