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GB1261703A - Organic fluorine compounds - Google Patents

Organic fluorine compounds

Info

Publication number
GB1261703A
GB1261703A GB2139068A GB2139068A GB1261703A GB 1261703 A GB1261703 A GB 1261703A GB 2139068 A GB2139068 A GB 2139068A GB 2139068 A GB2139068 A GB 2139068A GB 1261703 A GB1261703 A GB 1261703A
Authority
GB
United Kingdom
Prior art keywords
chf
chain
carbon atoms
respiratory gas
atom
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
GB2139068A
Inventor
John Colin Tatlow
Robert Stephens
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB2139068A priority Critical patent/GB1261703A/en
Priority to DE19712124458 priority patent/DE2124458A1/en
Publication of GB1261703A publication Critical patent/GB1261703A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/02—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • C07C17/363—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by elimination of carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

1,261,703. Inhalation anaesthetics. NATIO N A L RESEARCH DEVELOPMENT CORP. 6 May, 1969 [6 May, 1968], No. 21390/ 68. Heading A5B. [Also in Division C2] An inhalation anaesthetic agent comprises a fluorinated aliphatic compound containing in the molecule a straight chain of 3 carbon atoms in which chain 2 carbon atoms separated by a single carbon atom each bear a single H atom, the chain having one halomethyl substituent (e.g. CH 2 F, CF 3 or CF 2 Cl) and the remaining valencies of the chain being satisfied by fluorine atoms, in the vapour phase and in admixture with a suitable respiratory gas (e.g. air or other O 2 -containing respiratory gas). The compounds possess good muscle relaxing properties and do not significantly depress blood pressure and respiration. Typical compounds are (a) CHF 2 CF 2 .CHF.CF 3 , (b) CHF 2 .CF(CH 2 F).CHF 2 and (c) CHF 2 CF (CF 2 Cl).CHF 2 .
GB2139068A 1968-05-06 1968-05-06 Organic fluorine compounds Expired GB1261703A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2139068A GB1261703A (en) 1968-05-06 1968-05-06 Organic fluorine compounds
DE19712124458 DE2124458A1 (en) 1968-05-06 1971-05-17 Fluorinated hydrocarbons and their use as inhalation anesthetics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2139068A GB1261703A (en) 1968-05-06 1968-05-06 Organic fluorine compounds

Publications (1)

Publication Number Publication Date
GB1261703A true GB1261703A (en) 1972-01-26

Family

ID=10162124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2139068A Expired GB1261703A (en) 1968-05-06 1968-05-06 Organic fluorine compounds

Country Status (2)

Country Link
DE (1) DE2124458A1 (en)
GB (1) GB1261703A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU635362B2 (en) * 1989-12-07 1993-03-18 Daikin Industries, Ltd. Cleaning composition

Also Published As

Publication number Publication date
DE2124458A1 (en) 1972-11-30

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