FR259M - Composition pour l'anesthésie par inhalation a base 3-chloro ou bromo-1,1,2,2-tétrafluoropropane. - Google Patents

Composition pour l'anesthésie par inhalation a base 3-chloro ou bromo-1,1,2,2-tétrafluoropropane.

Info

Publication number
FR259M
FR259M FR836349A FR836349A FR259M FR 259 M FR259 M FR 259M FR 836349 A FR836349 A FR 836349A FR 836349 A FR836349 A FR 836349A FR 259 M FR259 M FR 259M
Authority
FR
France
Prior art keywords
tetrafluoropropane
bromo
chloro
composition
inhalation anesthesia
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.)
Active
Application number
FR836349A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR259M publication Critical patent/FR259M/fr
Active legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/72—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/73—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
FR836349A 1959-08-20 1960-08-20 Composition pour l'anesthésie par inhalation a base 3-chloro ou bromo-1,1,2,2-tétrafluoropropane. Active FR259M (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83494159A 1959-08-20 1959-08-20
US945560A 1960-02-18 1960-02-18

Publications (1)

Publication Number Publication Date
FR259M true FR259M (fr) 1961-03-06

Family

ID=26679506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836349A Active FR259M (fr) 1959-08-20 1960-08-20 Composition pour l'anesthésie par inhalation a base 3-chloro ou bromo-1,1,2,2-tétrafluoropropane.

Country Status (3)

Country Link
DE (1) DE1138026B (fr)
FR (1) FR259M (fr)
GB (2) GB918506A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092459A (en) * 1958-10-01 1963-06-04 Du Pont Process for preparing nitronium hexafluorophosphate and nitryl fluoride

Also Published As

Publication number Publication date
GB918505A (en) 1963-02-13
DE1138026B (de) 1962-10-18
GB918506A (en) 1963-02-13

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