GB1250928A - - Google Patents

Info

Publication number
GB1250928A
GB1250928A GB1250928DA GB1250928A GB 1250928 A GB1250928 A GB 1250928A GB 1250928D A GB1250928D A GB 1250928DA GB 1250928 A GB1250928 A GB 1250928A
Authority
GB
United Kingdom
Prior art keywords
halomethyl
inhalant
anaesthetics
anaesthesia
ether
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1250928A publication Critical patent/GB1250928A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/12—Saturated ethers containing halogen
    • C07C43/123—Saturated ethers containing halogen both carbon chains are substituted by halogen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P23/00—Anaesthetics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
GB1250928D 1968-10-28 1969-07-09 Expired GB1250928A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77136568A 1968-10-28 1968-10-28

Publications (1)

Publication Number Publication Date
GB1250928A true GB1250928A (fr) 1971-10-27

Family

ID=25091570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250928D Expired GB1250928A (fr) 1968-10-28 1969-07-09

Country Status (10)

Country Link
JP (2) JPS5228772B1 (fr)
BE (1) BE735828A (fr)
CH (1) CH539008A (fr)
DE (1) DE1954268C3 (fr)
DK (1) DK127971B (fr)
FR (1) FR2021695B1 (fr)
GB (1) GB1250928A (fr)
IL (1) IL32586A (fr)
NL (1) NL165448C (fr)
SE (2) SE397971B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000058251A1 (fr) * 1999-03-26 2000-10-05 Abbott Laboratories Methode de synthese de sevoflurane et produit intermediaire
US6303831B1 (en) * 2000-06-01 2001-10-16 Abbott Laboratories Synthetic method for fluoromethylation of halogenated alcohols
US6849194B2 (en) 2000-11-17 2005-02-01 Pcbu Services, Inc. Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods
EP1286939B1 (fr) * 2000-06-01 2006-02-15 Abbott Laboratories Procede de fluoromethylation d'alcools par decarboxylation a effet halogenant

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883664A (en) * 1973-01-29 1975-05-13 Airco Inc Hexafluoro-t-butyl difluoromethyl ether as an inhalation anesthetic
US3949005A (en) * 1974-05-09 1976-04-06 Airco, Inc. Hexafluoro-t-butyl-difluoromethyl ether as an inhalation anesthetic
EP2066609B1 (fr) 2006-09-29 2016-01-06 Cristália Produtos Químicos Farmacêuticos Ltda. Procédé de préparation d'éther éthylique de fluorométhyl 2,2,2-trifluoro-1-(trifluorométhyle)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352928A (en) * 1965-09-14 1967-11-14 Allied Chem Fluorinated alcohol and ether derivatives thereof
US3346448A (en) * 1965-09-14 1967-10-10 Allied Chem Hexafluoroisopropyl ethers as anesthetics

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000058251A1 (fr) * 1999-03-26 2000-10-05 Abbott Laboratories Methode de synthese de sevoflurane et produit intermediaire
AU773249B2 (en) * 1999-03-26 2004-05-20 Abbott Laboratories Method for synthesizing sevoflurane and an intermediate thereof
US6303831B1 (en) * 2000-06-01 2001-10-16 Abbott Laboratories Synthetic method for fluoromethylation of halogenated alcohols
WO2001092193A1 (fr) * 2000-06-01 2001-12-06 Abbott Laboratories Procede de synthese de fluoromethylation d'alcools halogenes
EP1286939B1 (fr) * 2000-06-01 2006-02-15 Abbott Laboratories Procede de fluoromethylation d'alcools par decarboxylation a effet halogenant
US6849194B2 (en) 2000-11-17 2005-02-01 Pcbu Services, Inc. Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods

Also Published As

Publication number Publication date
DE1954268C3 (de) 1979-06-13
DK127971B (da) 1974-02-11
FR2021695B1 (fr) 1973-06-08
NL6916076A (fr) 1970-05-01
NL165448B (nl) 1980-11-17
NL165448C (nl) 1981-04-15
BE735828A (fr) 1969-12-16
JPS5228772B1 (fr) 1977-07-28
SE397971B (sv) 1977-11-28
DE1954268A1 (de) 1970-05-27
SE7605232L (sv) 1976-05-07
FR2021695A1 (fr) 1970-07-24
JPS5344443B1 (fr) 1978-11-29
IL32586A0 (en) 1969-09-25
SE445550B (sv) 1986-06-30
CH539008A (de) 1973-07-15
DE1954268B2 (de) 1978-10-19
IL32586A (en) 1973-11-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee