BE855823A - Ester de p-hydroxybenzaldehyde-semicarbazone de l'ibuprofene et sa preparation - Google Patents

Ester de p-hydroxybenzaldehyde-semicarbazone de l'ibuprofene et sa preparation

Info

Publication number
BE855823A
BE855823A BE178548A BE178548A BE855823A BE 855823 A BE855823 A BE 855823A BE 178548 A BE178548 A BE 178548A BE 178548 A BE178548 A BE 178548A BE 855823 A BE855823 A BE 855823A
Authority
BE
Belgium
Prior art keywords
ibuprofene
hydroxybenzaldehyde
preparation
semicarbazone ester
semicarbazone
Prior art date
Application number
BE178548A
Other languages
English (en)
French (fr)
Original Assignee
Upjohn 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 Upjohn Co filed Critical Upjohn Co
Publication of BE855823A publication Critical patent/BE855823A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/06—Compounds containing any of the groups, e.g. semicarbazides
    • C07C281/08—Compounds containing any of the groups, e.g. semicarbazides the other nitrogen atom being further doubly-bound to a carbon atom, e.g. semicarbazones
    • C07C281/14—Compounds containing any of the groups, e.g. semicarbazides the other nitrogen atom being further doubly-bound to a carbon atom, e.g. semicarbazones the carbon atom being further bound to a carbon atom of a six-membered aromatic ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE178548A 1976-06-17 1977-06-17 Ester de p-hydroxybenzaldehyde-semicarbazone de l'ibuprofene et sa preparation BE855823A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/696,891 US4049699A (en) 1976-06-17 1976-06-17 Ibuprofen p-hydroxybenzaldehyde semicarbazone ester

Publications (1)

Publication Number Publication Date
BE855823A true BE855823A (fr) 1977-12-19

Family

ID=24798960

Family Applications (1)

Application Number Title Priority Date Filing Date
BE178548A BE855823A (fr) 1976-06-17 1977-06-17 Ester de p-hydroxybenzaldehyde-semicarbazone de l'ibuprofene et sa preparation

Country Status (8)

Country Link
US (1) US4049699A (xx)
JP (1) JPS6054953B2 (xx)
BE (1) BE855823A (xx)
CA (1) CA1088095A (xx)
DE (1) DE2724184C2 (xx)
FR (1) FR2355001A1 (xx)
GB (1) GB1533088A (xx)
NL (1) NL7706620A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1113331B (it) * 1979-03-27 1986-01-20 Neopharmed Spa Esteri della salicilammide con attivita' terapeutica,procedimento per la loro preparazione e relative composizioni farmaceutiche
US5310960A (en) * 1993-07-02 1994-05-10 Affinity Biotech, Inc. Low temperature process for preparing neomorphic ibuprofen
US5466865A (en) * 1993-07-02 1995-11-14 Ibah, Inc. Neomorphic ibuprofen and methods of using same
US5310961A (en) * 1993-07-02 1994-05-10 Affinity Biotech, Inc. Neomorphic ibuprofen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931285A (en) * 1974-01-08 1976-01-06 The Upjohn Company Substituted tolyl esters of PGE1

Also Published As

Publication number Publication date
DE2724184A1 (de) 1977-12-29
CA1088095A (en) 1980-10-21
FR2355001A1 (fr) 1978-01-13
FR2355001B1 (xx) 1980-03-21
GB1533088A (en) 1978-11-22
DE2724184C2 (de) 1986-03-13
JPS6054953B2 (ja) 1985-12-03
JPS52153938A (en) 1977-12-21
NL7706620A (nl) 1977-12-20
US4049699A (en) 1977-09-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE UPJOHN CY

Effective date: 19890630