DE60107121D1 - Verfahren zur herstellung von fluormethylhexafluorisopropyl-ether - Google Patents

Verfahren zur herstellung von fluormethylhexafluorisopropyl-ether

Info

Publication number
DE60107121D1
DE60107121D1 DE60107121T DE60107121T DE60107121D1 DE 60107121 D1 DE60107121 D1 DE 60107121D1 DE 60107121 T DE60107121 T DE 60107121T DE 60107121 T DE60107121 T DE 60107121T DE 60107121 D1 DE60107121 D1 DE 60107121D1
Authority
DE
Germany
Prior art keywords
ether
fluormethylhexafluorisopropyl
producing
alcohol
molar ratio
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 - Fee Related
Application number
DE60107121T
Other languages
English (en)
Other versions
DE60107121T2 (de
Inventor
Andrew Paul Sharratt
Lee Colin Draper
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.)
Ineos Fluor Holdings Ltd
Original Assignee
Ineos Fluor Holdings Ltd
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 Ineos Fluor Holdings Ltd filed Critical Ineos Fluor Holdings Ltd
Application granted granted Critical
Publication of DE60107121D1 publication Critical patent/DE60107121D1/de
Publication of DE60107121T2 publication Critical patent/DE60107121T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/14—Preparation of ethers by exchange of organic parts on the ether-oxygen for other organic parts, e.g. by trans-etherification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60107121T 2000-12-21 2001-12-21 Verfahren zur herstellung von fluormethylhexafluorisopropyl-ether Expired - Fee Related DE60107121T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0031301.5A GB0031301D0 (en) 2000-12-21 2000-12-21 Process for the production of fluoromethyl hexafluoroisopropyl ether
GB0031301 2000-12-21
PCT/GB2001/005728 WO2002050003A1 (en) 2000-12-21 2001-12-21 Process for the production of fluoromethyl hexafluoroisopropyl ether

Publications (2)

Publication Number Publication Date
DE60107121D1 true DE60107121D1 (de) 2004-12-16
DE60107121T2 DE60107121T2 (de) 2005-03-17

Family

ID=9905629

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60107121T Expired - Fee Related DE60107121T2 (de) 2000-12-21 2001-12-21 Verfahren zur herstellung von fluormethylhexafluorisopropyl-ether

Country Status (11)

Country Link
US (1) US7034190B2 (de)
EP (1) EP1385811B1 (de)
JP (1) JP4102188B2 (de)
AT (1) ATE282018T1 (de)
AU (2) AU1729202A (de)
BR (1) BR0116752A (de)
CA (1) CA2432596A1 (de)
DE (1) DE60107121T2 (de)
ES (1) ES2231387T3 (de)
GB (1) GB0031301D0 (de)
WO (1) WO2002050003A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6987204B2 (en) 2003-01-14 2006-01-17 Baxter International Inc. Process for recovery of 1,1,1,3,3,3-hexafluoroisopropanol from the waste stream of sevoflurane synthesis
EP1902052B1 (de) 2005-07-09 2012-11-28 AstraZeneca AB Heteroarylbenzamidderivate zur verwendung als glk-aktivatoren bei der behandlung von diabetes
CL2007003061A1 (es) 2006-10-26 2008-08-01 Astrazeneca Ab Compuestos derivados de 3,5-dioxi-benzamida; proceso de preparacion; composicion farmaceutica que comprende a dichos compuestos; y su uso para tratar una enfermedad mediada a traves de glk, tal como la diabetes tipo 2.
CN101314560B (zh) * 2008-07-02 2011-06-15 鲁南制药集团股份有限公司 七氟烷的合成方法
CN101659603B (zh) 2008-08-27 2014-05-07 中化蓝天集团有限公司 一种制备氟甲基-1,1,1,3,3,3-六氟异丙基醚的方法
JP5434236B2 (ja) * 2009-04-28 2014-03-05 セントラル硝子株式会社 フルオロメチルヘキサフルオロイソプロピルエーテルの製造方法
US8729313B2 (en) 2011-08-15 2014-05-20 Baxter International Inc. Process for the manufacturing of sevoflurane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250334A (en) * 1979-12-26 1981-02-10 Baxter Travenol Laboratories, Inc. Method of synthesizing fluoromethylhexafluoroisopropyl ether
GB9126355D0 (en) 1991-12-11 1992-02-12 Ici Plc Production of hydrofluorocarbons
GB9600072D0 (en) * 1996-01-04 1996-03-06 Ici Plc Process for the production of fluoromethylhexafluoroisopropylether

Also Published As

Publication number Publication date
DE60107121T2 (de) 2005-03-17
ATE282018T1 (de) 2004-11-15
US7034190B2 (en) 2006-04-25
US20040073070A1 (en) 2004-04-15
EP1385811B1 (de) 2004-11-10
EP1385811A1 (de) 2004-02-04
CA2432596A1 (en) 2002-06-27
GB0031301D0 (en) 2001-01-31
JP4102188B2 (ja) 2008-06-18
AU2002217292B2 (en) 2006-05-25
JP2004520308A (ja) 2004-07-08
AU1729202A (en) 2002-07-01
ES2231387T3 (es) 2005-05-16
WO2002050003A1 (en) 2002-06-27
BR0116752A (pt) 2003-12-30

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: INEOS FLUOR HOLDINGS LIMITED, RUNCORN, CHESHIRE, G

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee