ES512388A0 - "procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxiacetico". - Google Patents

"procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxiacetico".

Info

Publication number
ES512388A0
ES512388A0 ES512388A ES512388A ES512388A0 ES 512388 A0 ES512388 A0 ES 512388A0 ES 512388 A ES512388 A ES 512388A ES 512388 A ES512388 A ES 512388A ES 512388 A0 ES512388 A0 ES 512388A0
Authority
ES
Spain
Prior art keywords
oxiacetic
bifenil
difluoro
procedure
preparation
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.)
Granted
Application number
ES512388A
Other languages
English (en)
Other versions
ES8302624A1 (es
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.)
Ausonia Farmaceutici SRL
Original Assignee
Ausonia Farmaceutici SRL
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 Ausonia Farmaceutici SRL filed Critical Ausonia Farmaceutici SRL
Publication of ES8302624A1 publication Critical patent/ES8302624A1/es
Publication of ES512388A0 publication Critical patent/ES512388A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
    • 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]

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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES512388A 1981-11-24 1982-05-20 "procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxiacetico". Granted ES512388A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25245/81A IT1195295B (it) 1981-11-24 1981-11-24 Nuovi composti ad atitivita' antiinfiammatoria e analgesica,processo per la loro preparazione e relative composizioni farmaceutiche

Publications (2)

Publication Number Publication Date
ES8302624A1 ES8302624A1 (es) 1983-02-01
ES512388A0 true ES512388A0 (es) 1983-02-01

Family

ID=11216117

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512388A Granted ES512388A0 (es) 1981-11-24 1982-05-20 "procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxiacetico".

Country Status (9)

Country Link
US (1) US4440786A (es)
EP (1) EP0080011A1 (es)
JP (1) JPS5892635A (es)
KR (1) KR830010037A (es)
CA (1) CA1185616A (es)
ES (1) ES512388A0 (es)
IT (1) IT1195295B (es)
PT (1) PT74938A (es)
ZA (1) ZA823486B (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1121722A (en) * 1966-03-31 1968-07-31 Ici Ltd New carboxylic acid derivatives
US3755603A (en) * 1970-07-01 1973-08-28 Syntex Corp Biphenylyloxyacetic acids in pharmaceutical compositions
US4021479A (en) * 1971-03-17 1977-05-03 Boehringer Ingelheim Gmbh Derivatives of 4-(4-biphenylyl)-butyric acid
US3948973A (en) * 1972-08-29 1976-04-06 Sterling Drug Inc. Halocyclopropyl substituted phenoxyalkanoic acids
US4188491A (en) * 1975-04-04 1980-02-12 The Boots Company Limited Preparation of therapeutic compounds
US4151302A (en) * 1975-06-28 1979-04-24 Merck Patent Gesellschaft Mit Beschrankter Haftung Araliphatic dihalogen compounds composition and method of use
US4189499A (en) * 1977-03-16 1980-02-19 Biochefarm S.A. Lysine 4-allyloxy-3-chlorophenylacetate and method of its preparation
US4225730A (en) * 1978-05-11 1980-09-30 Merck & Co., Inc. Process for preparing 4-(2,4-difluorophenyl)-salicyclic acid
JPS5576840A (en) * 1978-12-01 1980-06-10 Kaken Pharmaceut Co Ltd New oxyacetic acid derivative, its preparation and blood- lipid depressor containing it as active principle
IT1141655B (it) * 1980-02-12 1986-10-08 Schiapparelli Spa Nuovi derivati dell'acido propanoico ad attivita' ipolipidemica e ipocolesterolemica

Also Published As

Publication number Publication date
CA1185616A (en) 1985-04-16
PT74938A (en) 1982-06-01
ES8302624A1 (es) 1983-02-01
KR830010037A (ko) 1983-12-24
JPS5892635A (ja) 1983-06-02
IT8125245A0 (it) 1981-11-24
JPS6124375B2 (es) 1986-06-10
IT1195295B (it) 1988-10-12
EP0080011A1 (en) 1983-06-01
US4440786A (en) 1984-04-03
ZA823486B (en) 1983-03-30

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