ES8302623A1 - "procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxipropionico". - Google Patents
"procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxipropionico".Info
- Publication number
- ES8302623A1 ES8302623A1 ES512387A ES512387A ES8302623A1 ES 8302623 A1 ES8302623 A1 ES 8302623A1 ES 512387 A ES512387 A ES 512387A ES 512387 A ES512387 A ES 512387A ES 8302623 A1 ES8302623 A1 ES 8302623A1
- Authority
- ES
- Spain
- Prior art keywords
- antiinflammatory
- analgesic activity
- preparation
- pharmaceutical compositions
- novel compounds
- 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
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
-
- 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)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Pain & Pain Management (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (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)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DEL ACIDO (2'',4''-DIFLUORO-4-BIFENIL)-OXIPROPIONICO Y DE SUS SALES FISIOLOGICAMENTE COMPATIBLES CON METALES O BASES ORGANICAS; COMPUESTO QUE TIENE APLICACIONES FARMACOLOGICAS POR SU ACTIVIDAD ANTIINFLAMATORIA Y ANALGESICA. CONSISTE EN LA REACCION DE LA SAL SODICA DEL 4-(2'',4''-DIFLUOROFENIL)-FENOL CON BROMO-PROPIONATO DE ETILO, EN UN ALCOHOL INFERIOR, TAL COMO ETANOL, A LA TEMPERATURA DE REFLUJO; SEGUIDA DE LA HIDROLISIS DEL ESTER FORMADO CON UNA DISOLUCION ACUOSA DE UN HIDROXIDO ALCALINO; Y, FINALMENTE ACIDIFICACION DEL COMPUESTO OBTENIDO CON UN ACIDO MINERAL, TAL COMO ACIDO CLORHIDRICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8125243A IT1211135B (it) | 1981-11-24 | 1981-11-24 | Composti ad attivita'analgesica e antiinfiammatoria, processo per la loro preparazione e relative composizioni farmaceutiche. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES512387A0 ES512387A0 (es) | 1983-02-01 |
ES8302623A1 true ES8302623A1 (es) | 1983-02-01 |
Family
ID=11216107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512387A Expired ES8302623A1 (es) | 1981-11-24 | 1982-05-20 | "procedimiento para la preparacion del acido (2',4'-difluoro-4-bifenil)-oxipropionico". |
Country Status (13)
Country | Link |
---|---|
US (1) | US4440787A (es) |
EP (1) | EP0080010B1 (es) |
JP (1) | JPS5892636A (es) |
KR (1) | KR830010038A (es) |
AR (1) | AR230422A1 (es) |
AT (1) | ATE14720T1 (es) |
CA (1) | CA1185617A (es) |
DE (1) | DE3265210D1 (es) |
ES (1) | ES8302623A1 (es) |
GR (1) | GR75481B (es) |
IT (1) | IT1211135B (es) |
PT (1) | PT74937A (es) |
ZA (1) | ZA823487B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2079997A1 (es) * | 1993-06-15 | 1996-01-16 | Lilly Co Eli | Compuestos de fenil fenol sustituidos antagonistas de leucotrieno, procedimiento para su obtencion y formulaciones farmaceuticas de los mismos. |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL83109A (en) * | 1986-07-11 | 1992-06-21 | Ciba Geigy Ag | Guanidinium aspartates,their preparation and pharmaceutical compositions containing them |
US4883818A (en) * | 1987-11-17 | 1989-11-28 | Analgesic Associates | Onset-hastened/enhanced analgesia |
US5286751A (en) * | 1987-12-24 | 1994-02-15 | Analgesic Associates | Sustained/enhanced antipyretic response |
US4927854A (en) * | 1987-12-24 | 1990-05-22 | Analgesic Associates | Sustained/enhanced analgesia |
CA2912747C (en) * | 2013-06-27 | 2021-05-04 | Lg Life Sciences Ltd. | Biaryl derivatives as gpr120 agonists |
AU2015367977B9 (en) * | 2014-12-24 | 2020-02-06 | Lg Chem, Ltd | Biaryl derivative as GPR120 agonist |
Family Cites Families (11)
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 |
GB1459084A (en) * | 1973-05-24 | 1976-12-22 | Boots Co Ltd | Preparation of arylalkanoic acid |
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 |
-
1981
- 1981-11-24 IT IT8125243A patent/IT1211135B/it active
-
1982
- 1982-05-19 AT AT82104415T patent/ATE14720T1/de not_active IP Right Cessation
- 1982-05-19 EP EP82104415A patent/EP0080010B1/en not_active Expired
- 1982-05-19 ZA ZA823487A patent/ZA823487B/xx unknown
- 1982-05-19 DE DE8282104415T patent/DE3265210D1/de not_active Expired
- 1982-05-20 JP JP57086379A patent/JPS5892636A/ja active Granted
- 1982-05-20 AR AR289467A patent/AR230422A1/es active
- 1982-05-20 US US06/380,125 patent/US4440787A/en not_active Expired - Fee Related
- 1982-05-20 PT PT74937A patent/PT74937A/pt unknown
- 1982-05-20 ES ES512387A patent/ES8302623A1/es not_active Expired
- 1982-05-20 CA CA000403421A patent/CA1185617A/en not_active Expired
- 1982-05-20 KR KR1019820002209A patent/KR830010038A/ko unknown
- 1982-05-20 GR GR68200A patent/GR75481B/el unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2079997A1 (es) * | 1993-06-15 | 1996-01-16 | Lilly Co Eli | Compuestos de fenil fenol sustituidos antagonistas de leucotrieno, procedimiento para su obtencion y formulaciones farmaceuticas de los mismos. |
Also Published As
Publication number | Publication date |
---|---|
CA1185617A (en) | 1985-04-16 |
JPS5892636A (ja) | 1983-06-02 |
GR75481B (es) | 1984-07-23 |
IT8125243A0 (it) | 1981-11-24 |
US4440787A (en) | 1984-04-03 |
ES512387A0 (es) | 1983-02-01 |
ZA823487B (en) | 1983-04-27 |
AR230422A1 (es) | 1984-04-30 |
JPS6124374B2 (es) | 1986-06-10 |
PT74937A (en) | 1982-06-01 |
EP0080010B1 (en) | 1985-08-07 |
EP0080010A1 (en) | 1983-06-01 |
IT1211135B (it) | 1989-09-29 |
ATE14720T1 (de) | 1985-08-15 |
DE3265210D1 (en) | 1985-09-12 |
KR830010038A (ko) | 1983-12-24 |
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