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UY26740A1 - Método de síntesis para la fluorometilación de alcoholes halogenados - Google Patents

Método de síntesis para la fluorometilación de alcoholes halogenados

Info

Publication number
UY26740A1
UY26740A1 UY26740A UY26740A UY26740A1 UY 26740 A1 UY26740 A1 UY 26740A1 UY 26740 A UY26740 A UY 26740A UY 26740 A UY26740 A UY 26740A UY 26740 A1 UY26740 A1 UY 26740A1
Authority
UY
Uruguay
Prior art keywords
synthesis method
fluorometilation
halogenated alcohols
halogenated
fluoromethylation
Prior art date
Application number
UY26740A
Other languages
English (en)
Inventor
Christopher Bieniarz
Kornepati V Ramakrishna
Original Assignee
Abbott Lab
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 Abbott Lab filed Critical Abbott Lab
Publication of UY26740A1 publication Critical patent/UY26740A1/es

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
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • 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
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C07C41/52—Preparation of compounds having groups by reactions producing groups by substitution of halogen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Método de síntesis para la fluorometilación de alcoholes halogenados. Un método para la fluorometilación de un alcohol halogenado con un dihalometano bajo condiciones básicas en un primer solvente para formar un halometil éter y fluorar el halometil éter en presencia de un reactivo de fluoración.
UY26740A 2000-06-01 2001-05-31 Método de síntesis para la fluorometilación de alcoholes halogenados UY26740A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/587,421 US6303831B1 (en) 2000-06-01 2000-06-01 Synthetic method for fluoromethylation of halogenated alcohols

Publications (1)

Publication Number Publication Date
UY26740A1 true UY26740A1 (es) 2001-12-28

Family

ID=24349742

Family Applications (1)

Application Number Title Priority Date Filing Date
UY26740A UY26740A1 (es) 2000-06-01 2001-05-31 Método de síntesis para la fluorometilación de alcoholes halogenados

Country Status (29)

Country Link
US (1) US6303831B1 (es)
EP (1) EP1286941B1 (es)
JP (1) JP2003535071A (es)
KR (1) KR100799093B1 (es)
CN (1) CN1192997C (es)
AR (1) AR028665A1 (es)
AT (1) ATE299850T1 (es)
AU (2) AU2001265129B2 (es)
BG (1) BG107335A (es)
BR (1) BR0107388A (es)
CA (1) CA2410381A1 (es)
CZ (1) CZ20024082A3 (es)
DE (1) DE60112082T2 (es)
DK (1) DK1286941T3 (es)
ES (1) ES2244627T3 (es)
HK (1) HK1054370B (es)
HU (1) HUP0302225A3 (es)
IL (2) IL152855A0 (es)
MX (1) MXPA02011852A (es)
NO (1) NO20025789D0 (es)
NZ (1) NZ522501A (es)
PE (1) PE20020057A1 (es)
PL (1) PL359525A1 (es)
PT (1) PT1286941E (es)
SK (1) SK17872002A3 (es)
TW (1) TWI300774B (es)
UY (1) UY26740A1 (es)
WO (1) WO2001092193A1 (es)
ZA (1) ZA200208849B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6271422B1 (en) * 2000-06-01 2001-08-07 Abbott Laboratories Method for fluoromethylation of alcohols via halogenative decarboxylation
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
BRPI0923014A2 (pt) * 2008-12-18 2018-10-16 Shell Internationale Reseach Mij B V processo de múltiplos estágios para a produção de hidrocarnonetos a partir do gás de síntese
CN101544547B (zh) * 2009-05-05 2012-07-18 三明市海斯福化工有限责任公司 一种1,1,1,3,3,3-六氟异丙基甲醚的合成方法
CN102408317B (zh) * 2010-09-26 2014-06-25 中化蓝天集团有限公司 一种制备六氟异丙基甲基醚的方法
CN114671742A (zh) * 2020-12-24 2022-06-28 鲁南制药集团股份有限公司 一种七氟烷的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH318183A (de) * 1952-09-10 1956-12-31 Blank Isaac Verfahren zur Herstellung von Fluoralkoxyverbindungen
US3549711A (en) * 1967-06-20 1970-12-22 Dow Chemical Co Haloethers
GB1250928A (es) * 1968-10-28 1971-10-27
US3683092A (en) 1970-07-31 1972-08-08 Baxter Laboratories Inc Method of anesthesia
US4250334A (en) 1979-12-26 1981-02-10 Baxter Travenol Laboratories, Inc. Method of synthesizing fluoromethylhexafluoroisopropyl ether
US4469898A (en) 1979-12-26 1984-09-04 Baxter Travenol Laboratories, Inc. Method of synthesizing fluoromethylhexafluoroisopropyl ether
US4314087A (en) 1979-12-26 1982-02-02 Baxter Travenol Laboratories, Inc. Methods of synthesizing hexafluoroisopropanol from impure mixtures and synthesis of a fluoromethyl ether therefrom
US4847427A (en) 1988-04-13 1989-07-11 E. I. Du Pont De Nemours And Company Process for preparing fluorocarbon polyethers
US4874901A (en) 1988-05-06 1989-10-17 Boc, Inc. Process for the production of polyfluorinated ethers
US4996371A (en) 1990-01-16 1991-02-26 Boc, Inc. Method for fluorodecarboxylation
GB9600072D0 (en) * 1996-01-04 1996-03-06 Ici Plc Process for the production of fluoromethylhexafluoroisopropylether
US5811596A (en) * 1996-02-21 1998-09-22 Central Glass Co., Ltd. Method of producing fluoromethyl 1,1,1,3,3,3-hexafluoroisopropyl ether
US5789630A (en) 1996-02-27 1998-08-04 University Of Iowa Research Foundation Process for the synthesis of hexafluoropropanes
US5705710A (en) 1997-01-15 1998-01-06 University Of Iowa Research Foundation Process for the synthesis of hexafluoroisopropyl ethers

Also Published As

Publication number Publication date
IL152855A0 (en) 2003-06-24
BG107335A (bg) 2003-11-28
ATE299850T1 (de) 2005-08-15
MXPA02011852A (es) 2003-05-14
CZ20024082A3 (cs) 2003-04-16
PT1286941E (pt) 2005-11-30
NZ522501A (en) 2004-07-30
HK1054370A1 (en) 2003-11-28
AU6512901A (en) 2001-12-11
DE60112082T2 (de) 2006-05-24
KR20030005424A (ko) 2003-01-17
IL152855A (en) 2008-08-07
CA2410381A1 (en) 2001-12-06
AR028665A1 (es) 2003-05-21
NO20025789L (no) 2002-12-02
CN1431987A (zh) 2003-07-23
BR0107388A (pt) 2004-01-06
EP1286941A1 (en) 2003-03-05
JP2003535071A (ja) 2003-11-25
HUP0302225A2 (hu) 2003-10-28
KR100799093B1 (ko) 2008-01-29
ZA200208849B (en) 2004-03-09
EP1286941B1 (en) 2005-07-20
AU2001265129B2 (en) 2006-02-02
HK1054370B (en) 2006-05-19
WO2001092193A1 (en) 2001-12-06
HUP0302225A3 (en) 2005-11-28
US6303831B1 (en) 2001-10-16
DE60112082D1 (de) 2005-08-25
PE20020057A1 (es) 2002-01-31
DK1286941T3 (da) 2005-10-10
NO20025789D0 (no) 2002-12-02
SK17872002A3 (sk) 2003-04-01
CN1192997C (zh) 2005-03-16
PL359525A1 (en) 2004-08-23
TWI300774B (en) 2008-09-11
ES2244627T3 (es) 2005-12-16

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20140509