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GB1214533A - New acetylsalicylic acid derivatives and compositions containing the same - Google Patents

New acetylsalicylic acid derivatives and compositions containing the same

Info

Publication number
GB1214533A
GB1214533A GB592368A GB592368A GB1214533A GB 1214533 A GB1214533 A GB 1214533A GB 592368 A GB592368 A GB 592368A GB 592368 A GB592368 A GB 592368A GB 1214533 A GB1214533 A GB 1214533A
Authority
GB
United Kingdom
Prior art keywords
acid derivatives
new
same
compositions containing
feb
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
GB592368A
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.)
Choay SA
Original Assignee
Choay SA
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 Choay SA filed Critical Choay SA
Publication of GB1214533A publication Critical patent/GB1214533A/en
Expired 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
    • A61K31/60—Salicylic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/612—Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a six-membered aromatic ring in the acid moiety

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1,214,533. Salicylic acid derivatives. LABORATOIRE CHOAY. 6 Feb., 1968 [7 Feb., 1967], No. 5923/68. Heading C2C. Novel salicylic acid derivatives of formula wherein R is one or more alkyl groups and salts with organic bases or metals are prepared by esterification of the appropriate phenol with the alkylphenylacetic acid or anhydride or halide thereof optionally followed by salt formation. (4-iso-Butylphenyl)acetyl chloride is prepared by reaction of the acid and thionyl chloride. Pharmaceutical compositions in conventional forms for oral, topical or parenteral administration and having analgesic, antipyretic and antiinflammatory activities comprise an above novel compound and a carrier therefor.
GB592368A 1967-02-07 1968-02-06 New acetylsalicylic acid derivatives and compositions containing the same Expired GB1214533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE693747 1967-02-07

Publications (1)

Publication Number Publication Date
GB1214533A true GB1214533A (en) 1970-12-02

Family

ID=3850195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB592368A Expired GB1214533A (en) 1967-02-07 1968-02-06 New acetylsalicylic acid derivatives and compositions containing the same

Country Status (3)

Country Link
BE (1) BE693747A (en)
FR (1) FR1575571A (en)
GB (1) GB1214533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143231A (en) * 1983-02-23 1985-02-06 Procter & Gamble Peroxy acid bleach precursors and their use in cleaning compositions and washing processes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436916B1 (en) * 2000-10-12 2002-08-20 Alvin Guttag Ibuprofen-aspirin and hydroxymethylacylfulvene analogs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143231A (en) * 1983-02-23 1985-02-06 Procter & Gamble Peroxy acid bleach precursors and their use in cleaning compositions and washing processes
EP0120591B1 (en) * 1983-02-23 1987-09-23 The Procter & Gamble Company Detergent ingredients, and their use in cleaning compositions and washing processes

Also Published As

Publication number Publication date
BE693747A (en) 1967-07-17
FR1575571A (en) 1969-07-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees