FR2580640B1 - Sel d'imidazolium d'acide 2', 4'-difluoro-4-hydroxy-3-diphenylcarboxylique, procede pour le preparer et compositions pharmaceutiques le contenant - Google Patents

Sel d'imidazolium d'acide 2', 4'-difluoro-4-hydroxy-3-diphenylcarboxylique, procede pour le preparer et compositions pharmaceutiques le contenant

Info

Publication number
FR2580640B1
FR2580640B1 FR868605597A FR8605597A FR2580640B1 FR 2580640 B1 FR2580640 B1 FR 2580640B1 FR 868605597 A FR868605597 A FR 868605597A FR 8605597 A FR8605597 A FR 8605597A FR 2580640 B1 FR2580640 B1 FR 2580640B1
Authority
FR
France
Prior art keywords
same
imidazolium
difluoro
hydroxy
preparing
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 - Fee Related
Application number
FR868605597A
Other languages
English (en)
French (fr)
Other versions
FR2580640A1 (fr
Inventor
Riccardo Stradi
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.)
Seuref AG
Original Assignee
Seuref AG
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 Seuref AG filed Critical Seuref AG
Publication of FR2580640A1 publication Critical patent/FR2580640A1/fr
Application granted granted Critical
Publication of FR2580640B1 publication Critical patent/FR2580640B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • 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]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/105—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pain & Pain Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Rheumatology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
FR868605597A 1985-04-19 1986-04-18 Sel d'imidazolium d'acide 2', 4'-difluoro-4-hydroxy-3-diphenylcarboxylique, procede pour le preparer et compositions pharmaceutiques le contenant Expired - Fee Related FR2580640B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1690/85A CH662558A5 (it) 1985-04-19 1985-04-19 Sale dell'acido 2',4'-difluoro-4-idrossi-3-bifenilcarbossilico, sua preparazione e composizioni farmaceutiche che lo contengono.

Publications (2)

Publication Number Publication Date
FR2580640A1 FR2580640A1 (fr) 1986-10-24
FR2580640B1 true FR2580640B1 (fr) 1990-06-29

Family

ID=4216330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868605597A Expired - Fee Related FR2580640B1 (fr) 1985-04-19 1986-04-18 Sel d'imidazolium d'acide 2', 4'-difluoro-4-hydroxy-3-diphenylcarboxylique, procede pour le preparer et compositions pharmaceutiques le contenant

Country Status (6)

Country Link
JP (1) JPS61289080A (it)
CH (1) CH662558A5 (it)
DE (1) DE3613221A1 (it)
FR (1) FR2580640B1 (it)
GB (1) GB2174699B (it)
IT (1) IT1204301B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108178747A (zh) * 2018-02-26 2018-06-19 梧州学院 一种布洛芬-2-甲基咪唑新盐型及其制备方法

Also Published As

Publication number Publication date
GB2174699B (en) 1988-08-24
IT8620072A0 (it) 1986-04-14
JPS61289080A (ja) 1986-12-19
FR2580640A1 (fr) 1986-10-24
IT1204301B (it) 1989-03-01
DE3613221A1 (de) 1986-10-30
GB8608836D0 (en) 1986-05-14
CH662558A5 (it) 1987-10-15
GB2174699A (en) 1986-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse