WO2002010107A1 - Process for the preparation of perfluoroacyl fluorides - Google Patents
Process for the preparation of perfluoroacyl fluorides Download PDFInfo
- Publication number
- WO2002010107A1 WO2002010107A1 PCT/JP2001/006597 JP0106597W WO0210107A1 WO 2002010107 A1 WO2002010107 A1 WO 2002010107A1 JP 0106597 W JP0106597 W JP 0106597W WO 0210107 A1 WO0210107 A1 WO 0210107A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compound
- preparation
- rah
- fluorine
- general formula
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002516240A JP4961656B2 (en) | 2000-07-31 | 2001-07-31 | Process for producing perfluoroacyl fluorides |
AU2001276705A AU2001276705A1 (en) | 2000-07-31 | 2001-07-31 | Process for the preparation of perfluoroacyl fluorides |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-231157 | 2000-07-31 | ||
JP2000231157 | 2000-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002010107A1 true WO2002010107A1 (en) | 2002-02-07 |
Family
ID=18724026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/006597 WO2002010107A1 (en) | 2000-07-31 | 2001-07-31 | Process for the preparation of perfluoroacyl fluorides |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4961656B2 (en) |
AU (1) | AU2001276705A1 (en) |
WO (1) | WO2002010107A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002055471A1 (en) * | 2001-01-16 | 2002-07-18 | Asahi Glass Company, Limited | Processes for producing fluorinated ester, fluorinated acyl fluoride, and fluorinated vinyl ether |
EP1288183A1 (en) * | 2000-06-02 | 2003-03-05 | Asahi Glass Company Ltd. | Process for preparing unsaturated compounds by pyrolysis |
US6586626B2 (en) | 1999-03-23 | 2003-07-01 | Asahi Glass Company, Limited | Process for producing a fluorine-containing compound by liquid phase fluorination |
US6790982B2 (en) | 2000-11-28 | 2004-09-14 | Asahi Glass Company, Limited | Process for producing a fluorine atom-containing sulfonyl fluoride compound |
US6803488B2 (en) | 2000-08-30 | 2004-10-12 | Asahi Glass Company, Limited | Process for producing fluorinated ketone |
US6894187B2 (en) | 2000-07-11 | 2005-05-17 | Asahi Glass Company, Limited | Method for producing a fluorine-containing compound |
US7034179B2 (en) | 2000-09-27 | 2006-04-25 | Asahi Glass Company, Limited | Method for producing a fluorinated ester compound |
US7053238B2 (en) | 2000-09-27 | 2006-05-30 | Asahi Glass Company, Limited | Process for producing fluorinated polyvalent carbonyl compound |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54112822A (en) * | 1978-02-21 | 1979-09-04 | Asahi Glass Co Ltd | Preparation of ester group-containing perfluorovinyl ether |
US4526948A (en) * | 1983-12-27 | 1985-07-02 | E. I. Du Pont De Nemours And Company | Fluorinated vinyl ethers, copolymers thereof, and precursors thereto |
WO2000056694A1 (en) * | 1999-03-23 | 2000-09-28 | Asahi Glass Company, Limited | Process for producing fluorine compound through liquid-phase fluorination |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001139509A (en) * | 1999-08-31 | 2001-05-22 | Asahi Glass Co Ltd | Method for production of unsaturated compound by thermal decomposition reaction |
JP4956856B2 (en) * | 1999-12-20 | 2012-06-20 | 旭硝子株式会社 | Method for producing fluoride compound |
-
2001
- 2001-07-31 WO PCT/JP2001/006597 patent/WO2002010107A1/en active Application Filing
- 2001-07-31 AU AU2001276705A patent/AU2001276705A1/en not_active Abandoned
- 2001-07-31 JP JP2002516240A patent/JP4961656B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54112822A (en) * | 1978-02-21 | 1979-09-04 | Asahi Glass Co Ltd | Preparation of ester group-containing perfluorovinyl ether |
US4526948A (en) * | 1983-12-27 | 1985-07-02 | E. I. Du Pont De Nemours And Company | Fluorinated vinyl ethers, copolymers thereof, and precursors thereto |
WO2000056694A1 (en) * | 1999-03-23 | 2000-09-28 | Asahi Glass Company, Limited | Process for producing fluorine compound through liquid-phase fluorination |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6586626B2 (en) | 1999-03-23 | 2003-07-01 | Asahi Glass Company, Limited | Process for producing a fluorine-containing compound by liquid phase fluorination |
US7083705B2 (en) | 1999-03-23 | 2006-08-01 | Asahi Glass Company, Limited | Process for producing a fluorine-containing compound by liquid phase fluorination |
US6951957B2 (en) | 1999-03-23 | 2005-10-04 | Asahi Glass Company, Limited | Process for producing a fluorine-containing compound by liquid phase fluorination |
US7071272B2 (en) | 2000-06-02 | 2006-07-04 | Asahi Glass Company, Limited | Method for preparing unsaturated compound by pyrolysis reaction |
EP1288183A1 (en) * | 2000-06-02 | 2003-03-05 | Asahi Glass Company Ltd. | Process for preparing unsaturated compounds by pyrolysis |
EP1288183A4 (en) * | 2000-06-02 | 2005-01-26 | Asahi Glass Co Ltd | Process for preparing unsaturated compounds by pyrolysis |
US6894187B2 (en) | 2000-07-11 | 2005-05-17 | Asahi Glass Company, Limited | Method for producing a fluorine-containing compound |
US6956138B2 (en) | 2000-07-11 | 2005-10-18 | Asahi Glass Company, Limited | Method for producing a fluorine-containing compound |
US6803488B2 (en) | 2000-08-30 | 2004-10-12 | Asahi Glass Company, Limited | Process for producing fluorinated ketone |
US6969776B2 (en) | 2000-08-30 | 2005-11-29 | Asahi Glass Company, Limited | Process for producing fluorinated ketone |
US7034179B2 (en) | 2000-09-27 | 2006-04-25 | Asahi Glass Company, Limited | Method for producing a fluorinated ester compound |
US7053238B2 (en) | 2000-09-27 | 2006-05-30 | Asahi Glass Company, Limited | Process for producing fluorinated polyvalent carbonyl compound |
US7161025B2 (en) | 2000-09-27 | 2007-01-09 | Asahi Glass Company, Limited | Method for producing a fluorinated ester compound |
US6790982B2 (en) | 2000-11-28 | 2004-09-14 | Asahi Glass Company, Limited | Process for producing a fluorine atom-containing sulfonyl fluoride compound |
US7105697B2 (en) | 2000-11-28 | 2006-09-12 | Asahi Glass Company, Limited | Process for producing a fluorine atom-containing sulfonyl fluoride compound |
USRE41184E1 (en) | 2000-11-28 | 2010-03-30 | Asahi Glass Company, Limited | Process for producing a fluorine atom-containing sulfonyl fluoride compound |
USRE41357E1 (en) | 2000-11-28 | 2010-05-25 | Asahi Glass Company, Limited | Process for producing a fluorine atom-containing sulfonyl fluoride compound |
USRE41806E1 (en) | 2000-11-28 | 2010-10-05 | Asahi Glass Company, Limited | Process for producing a fluorine atom-containing sulfonyl fluoride compound |
US7053237B2 (en) | 2001-01-16 | 2006-05-30 | Asahi Glass Company, Limited | Process for producing a fluorinated ester, a fluorinated acyl fluoride and a fluorinated vinyl ether |
WO2002055471A1 (en) * | 2001-01-16 | 2002-07-18 | Asahi Glass Company, Limited | Processes for producing fluorinated ester, fluorinated acyl fluoride, and fluorinated vinyl ether |
Also Published As
Publication number | Publication date |
---|---|
JP4961656B2 (en) | 2012-06-27 |
AU2001276705A1 (en) | 2002-02-13 |
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