EP0819127A1 - IMIDAZO [1,2-a]PYRIDINE DERIVATIVES - Google Patents
IMIDAZO [1,2-a]PYRIDINE DERIVATIVESInfo
- Publication number
- EP0819127A1 EP0819127A1 EP96909164A EP96909164A EP0819127A1 EP 0819127 A1 EP0819127 A1 EP 0819127A1 EP 96909164 A EP96909164 A EP 96909164A EP 96909164 A EP96909164 A EP 96909164A EP 0819127 A1 EP0819127 A1 EP 0819127A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- formula
- compounds
- compound
- methyl
- phenyl
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- 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]
Definitions
- alkyl' as a group or part of a group means a straight or branched chain alkyl group, for example a methyl, ethyl, n-propyl, i-propyl, n-butyl, s-butyl or t-butyl group.
- Compounds of the invention may also be useful for the treatment of cognitive disorders such as dementia, particularly degenerative dementia (including senile dementia, Alzheimer's disease, Pick's disease, Huntington's chorea,
- dementia particularly degenerative dementia (including senile dementia, Alzheimer's disease, Pick's disease, Huntington's chorea,
- a method of treating a human or animal subject suffering from an inflammatory disorder comprises administering to said subject an effective amount of a compound of formula (I) or a pharmaceutically acceptable derivative thereof.
- the compounds of formula (I) and their pharmaceutically acceptable derivatives may be formulated for administration in any suitable manner. They may, for example, be formulated for topical administration or administration by inhalation or, more preferably, for oral, transdermal or parenteral administration.
- the pharmaceutical composition may be in a form such that it can effect controlled release of the compounds of formula (I) and their pharmaceutically acceptable derivatives.
- the pharmaceutical composition may take the form of, for example, tablets (including sub-lingual tablets), capsules, powders, solutions, syrups or suspensions prepared by conventional means with acceptable excipients.
- a proposed daily dosage of a compound of formula (I) for the treatment of man is 0.01 mg/kg to 500 mg/kg, such as 0.05mg/kg to 100mg/kg, e.g. 0.1mg/kg to 50mg/kg, which may be conveniently administered in 1 to 4 doses.
- the precise dose employed will depend on the age and condition of the patient and on the route of administration. Thus, for example, a daily dose of 0.25mg/kg to 10mg/kg may be suitable for systemic administration.
- the oxidation is effected using a monopersulfate compound, such as potassium peroxymonosulfate (known as OxoneTM) and the reaction is carried out in a solvent, such as an aqueous alcohol, (e.g. aqueous methanol), and at between -78°C and ambient temperature.
- a monopersulfate compound such as potassium peroxymonosulfate (known as OxoneTM)
- OxoneTM potassium peroxymonosulfate
- a solvent such as an aqueous alcohol, (e.g. aqueous methanol), and at between -78°C and ambient temperature.
- Another process (D) for preparing compounds of formula (I) thus comprises deprotecting protected derivatives of compounds of formula (I).
- the solution may be packaged for injection, for example by filling and sealing in ampoules, vials or syringes.
- the ampoules, vials or syringes may be aseptically filled (e.g. the solution may be sterilised by filtration and filled into sterile ampoules under aseptic conditions) and/or terminally sterilised (e.g. by heating in an autoclave using one of the acceptable cycles).
- the solution may be packed under an inert atmosphere of nitrogen.
- the solution is filled into ampoules, sealed by fusion of the glass and terminally sterilised.
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9506965 | 1995-04-04 | ||
GBGB9506965.4A GB9506965D0 (en) | 1995-04-04 | 1995-04-04 | Chemical compounds |
GB9512099 | 1995-06-14 | ||
GBGB9512099.4A GB9512099D0 (en) | 1995-06-14 | 1995-06-14 | Chemical compounds |
GBGB9516117.0A GB9516117D0 (en) | 1995-08-05 | 1995-08-05 | Chemical compounds |
GB9516117 | 1995-08-05 | ||
PCT/EP1996/001438 WO1996031509A1 (en) | 1995-04-04 | 1996-04-02 | IMIDAZO[1,2-a]PYRIDINE DERIVATIVES |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0819127A1 true EP0819127A1 (en) | 1998-01-21 |
Family
ID=27267657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96909164A Withdrawn EP0819127A1 (en) | 1995-04-04 | 1996-04-02 | IMIDAZO [1,2-a]PYRIDINE DERIVATIVES |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0819127A1 (hu) |
JP (1) | JPH11501049A (hu) |
KR (1) | KR19980703559A (hu) |
CN (1) | CN1186492A (hu) |
AU (1) | AU5276696A (hu) |
BG (1) | BG101934A (hu) |
CA (1) | CA2216809A1 (hu) |
CZ (1) | CZ313397A3 (hu) |
EA (1) | EA199700209A1 (hu) |
HU (1) | HUP9801602A3 (hu) |
IS (1) | IS4570A (hu) |
NO (1) | NO974595L (hu) |
NZ (1) | NZ304886A (hu) |
PL (1) | PL322623A1 (hu) |
SK (1) | SK133297A3 (hu) |
TR (1) | TR199701105T1 (hu) |
WO (1) | WO1996031509A1 (hu) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2764292B1 (fr) * | 1997-06-10 | 2000-12-29 | Innothera Lab Sa | Utilisation de derives de tetracycles dicetoniques, nouveaux composes obtenus et leur application en therapeutique |
US6307047B1 (en) | 1997-08-22 | 2001-10-23 | Abbott Laboratories | Prostaglandin endoperoxide H synthase biosynthesis inhibitors |
US6525053B1 (en) | 1997-08-22 | 2003-02-25 | Abbott Laboratories | Prostaglandin endoperoxide H synthase biosynthesis inhibitors |
ES2231757T3 (es) | 1997-09-05 | 2005-05-16 | Glaxo Group Limited | Composiciones farmaceutica que comprenden derivados de 2,3-diaril-pirazolo (1,5-b) piridazina. |
FR2770131A1 (fr) * | 1997-10-27 | 1999-04-30 | Union Pharma Scient Appl | Nouvelle association pharmaceutique a activite analgesique |
FR2771005B1 (fr) * | 1997-11-18 | 2002-06-07 | Union Pharma Scient Appl | Nouvelle association pharmaceutique a activite analgesique |
GB9810920D0 (en) * | 1998-05-21 | 1998-07-22 | Merck Sharp & Dohme | Therapeutic use |
ES2140354B1 (es) * | 1998-08-03 | 2000-11-01 | S A L V A T Lab Sa | Imidazo (1,2a) azinas sustituidas como inhibidores selectivos de la cox-2. |
TW587079B (en) | 1998-09-25 | 2004-05-11 | Almirall Prodesfarma Ag | 2-phenylpyran-4-one derivatives |
DE69919887T2 (de) * | 1998-11-03 | 2005-09-15 | Glaxo Group Ltd., Greenford | Pyrazolopyridin derivative als selektive cox-2 inhibitoren |
EP1157025B1 (en) | 1999-02-27 | 2004-03-10 | Glaxo Group Limited | Pyrazolopyridines |
GB9930358D0 (en) | 1999-12-22 | 2000-02-09 | Glaxo Group Ltd | Process for the preparation of chemical compounds |
IL150368A0 (en) | 1999-12-23 | 2002-12-01 | Nitromed Inc | Nitrosated and nitrosylated cyclooxygenase-2-inhibitors, compositions and methods of use |
GB0002312D0 (en) * | 2000-02-01 | 2000-03-22 | Glaxo Group Ltd | Medicaments |
PE20011333A1 (es) | 2000-03-16 | 2002-01-16 | Almirall Prodesfarma Ag | Derivados de 2-fenilpiran-4-ona como inhibidores de ciclooxigenasa 2 |
PE20020146A1 (es) * | 2000-07-13 | 2002-03-31 | Upjohn Co | Formulacion oftalmica que comprende un inhibidor de ciclooxigenasa-2 (cox-2) |
DK1303265T3 (da) | 2000-07-20 | 2007-11-12 | Lauras As | Anvendelse af COX-2-inhibitorer, som immunostimulerende midler ved behandling af HIV eller AIDS |
PE20020506A1 (es) | 2000-08-22 | 2002-07-09 | Glaxo Group Ltd | Derivados de pirazol fusionados como inhibidores de la proteina cinasa |
GB0025449D0 (en) * | 2000-10-17 | 2000-11-29 | Glaxo Group Ltd | Chemical compounds |
US6919352B2 (en) | 2000-12-15 | 2005-07-19 | Smithkline Beecham Corporation | Pyrazolopyridinyl pyridine and pyrimidine therapeutic compounds |
DE60112330T2 (de) | 2000-12-15 | 2006-04-13 | Glaxo Group Ltd., Greenford | Pyrazolopyridinderivate |
ATE274515T1 (de) | 2001-03-08 | 2004-09-15 | Smithkline Beecham Corp | Pyrazolopyridinderivate |
EP1372643A1 (en) | 2001-03-30 | 2004-01-02 | Smithkline Beecham Corporation | Pyrazolopyridines, process for their preparation and use as therapeutic compounds |
PE20021017A1 (es) | 2001-04-03 | 2002-11-24 | Pharmacia Corp | Composicion parenteral reconstituible |
DE60212949T2 (de) | 2001-04-10 | 2007-01-04 | Smithkline Beecham Corp. | Antivirale pyrazolopyridin verbindungen |
US6756498B2 (en) | 2001-04-27 | 2004-06-29 | Smithkline Beecham Corporation | Process for the preparation of chemical compounds |
ATE296826T1 (de) | 2001-04-27 | 2005-06-15 | Smithkline Beecham Corp | Pyrazolo(1,5)pyridinderivate |
PL366827A1 (en) | 2001-06-21 | 2005-02-07 | Smithkline Beecham Corporation | Imidazo[1,2-a]pyridine derivatives for the prophylaxis and treatment of herpes viral infections |
AR038957A1 (es) | 2001-08-15 | 2005-02-02 | Pharmacia Corp | Terapia de combinacion para el tratamiento del cancer |
WO2003031446A1 (en) | 2001-10-05 | 2003-04-17 | Smithkline Beecham Corporation | Imidazo-pyridine derivatives for use in the treatment of herpes viral infection |
GB0124934D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
GB0124938D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
GB0124936D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
GB0124933D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
GB0124931D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
GB0124941D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
GB0124939D0 (en) | 2001-10-17 | 2001-12-05 | Glaxo Group Ltd | Chemical compounds |
WO2003050120A1 (en) | 2001-12-11 | 2003-06-19 | Smithkline Beecham Corporation | Pyrazolo-pyridine derivatives as antiherpes agents |
EP1864975B1 (en) | 2002-02-12 | 2010-10-20 | GlaxoSmithKline LLC | Nicotinamide derivates useful as P38 inhibitors |
WO2004002420A2 (en) | 2002-06-28 | 2004-01-08 | Nitromed, Inc. | Oxime and/or hydrazone containing nitrosated and/or nitrosylated cyclooxigenase-2 selective inhibitors, compositions and methods of use |
GB0217757D0 (en) | 2002-07-31 | 2002-09-11 | Glaxo Group Ltd | Novel compounds |
WO2004033454A1 (en) | 2002-10-03 | 2004-04-22 | Smithkline Beecham Corporation | Therapeutic compounds based on pyrazolopyridine derivatives |
KR20040072004A (ko) | 2003-02-07 | 2004-08-16 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자용 발광 화합물 및 그를 이용한 유기전계발광 소자 |
GB0308201D0 (en) | 2003-04-09 | 2003-05-14 | Smithkline Beecham Corp | Novel compounds |
GB0308185D0 (en) | 2003-04-09 | 2003-05-14 | Smithkline Beecham Corp | Novel compounds |
GB0308186D0 (en) | 2003-04-09 | 2003-05-14 | Smithkline Beecham Corp | Novel compounds |
PL1534305T3 (pl) | 2003-05-07 | 2007-03-30 | Osteologix As | Leczenie zaburzeń chrząstek i kości solami strontu rozpuszczalnymi w wodzie |
GB0318814D0 (en) | 2003-08-11 | 2003-09-10 | Smithkline Beecham Corp | Novel compounds |
WO2006041855A2 (en) | 2004-10-04 | 2006-04-20 | Nitromed, Inc. | Compositions and methods using apocynin compounds and nitric oxide donors |
EP1915157A4 (en) | 2005-08-02 | 2010-09-01 | Nicox Sa | NICKEL OXYGENIZING ANTIMICROBIAL COMPOUNDS, COMPOSITIONS AND USE PROCESSES |
US8067414B2 (en) | 2006-03-29 | 2011-11-29 | Nicox S.A. | Nitric oxide enhancing prostaglandin compounds, compositions and methods of use |
MY146474A (en) | 2006-11-06 | 2012-08-15 | Supergen Inc | Imidazo[1,2-b]pyridazine and pyrazolo[1,5-a]pyrimidine derivatives and their use as protein kinase inhibitors |
ES2834093T3 (es) | 2011-07-21 | 2021-06-16 | Sumitomo Dainippon Pharma Oncology Inc | Inhibidores de proteína quinasa heterocíclicos |
EP3292213A1 (en) | 2015-05-04 | 2018-03-14 | Academisch Medisch Centrum | Biomarkers for the detection of aspirin insensitivity |
MX2021009371A (es) | 2019-02-12 | 2021-09-10 | Sumitomo Pharma Oncology Inc | Formulaciones que comprenden inhibidores de proteina cinasa heterociclicos. |
IL305573A (en) | 2021-03-15 | 2023-10-01 | Saul Yedgar | Hyaluronic acid conjugated with dipalmitoyl phosphatidyl ethanolamine in combination with non-steroidal anti-inflammatory drugs (NSAIDs) for the treatment or suppression of inflammatory diseases |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3455924A (en) * | 1967-02-08 | 1969-07-15 | Upjohn Co | Dianisylimidazoles |
-
1996
- 1996-04-02 PL PL96322623A patent/PL322623A1/xx unknown
- 1996-04-02 JP JP8529971A patent/JPH11501049A/ja active Pending
- 1996-04-02 KR KR1019970706963A patent/KR19980703559A/ko not_active Application Discontinuation
- 1996-04-02 CA CA002216809A patent/CA2216809A1/en not_active Abandoned
- 1996-04-02 EA EA199700209A patent/EA199700209A1/ru unknown
- 1996-04-02 EP EP96909164A patent/EP0819127A1/en not_active Withdrawn
- 1996-04-02 CZ CZ973133A patent/CZ313397A3/cs unknown
- 1996-04-02 HU HU9801602A patent/HUP9801602A3/hu unknown
- 1996-04-02 WO PCT/EP1996/001438 patent/WO1996031509A1/en not_active Application Discontinuation
- 1996-04-02 NZ NZ304886A patent/NZ304886A/en unknown
- 1996-04-02 TR TR97/01105T patent/TR199701105T1/xx unknown
- 1996-04-02 AU AU52766/96A patent/AU5276696A/en not_active Abandoned
- 1996-04-02 SK SK1332-97A patent/SK133297A3/sk unknown
- 1996-04-02 CN CN96194403A patent/CN1186492A/zh active Pending
-
1997
- 1997-09-25 IS IS4570A patent/IS4570A/is unknown
- 1997-09-30 BG BG101934A patent/BG101934A/xx unknown
- 1997-10-03 NO NO974595A patent/NO974595L/no unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9631509A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2216809A1 (en) | 1996-10-10 |
SK133297A3 (en) | 1998-07-08 |
BG101934A (en) | 1999-04-30 |
HUP9801602A3 (en) | 1999-01-28 |
CN1186492A (zh) | 1998-07-01 |
NO974595D0 (no) | 1997-10-03 |
NZ304886A (en) | 1998-11-25 |
KR19980703559A (ko) | 1998-11-05 |
JPH11501049A (ja) | 1999-01-26 |
MX9707379A (es) | 1997-11-29 |
NO974595L (no) | 1997-12-03 |
WO1996031509A1 (en) | 1996-10-10 |
IS4570A (is) | 1997-09-25 |
EA199700209A1 (ru) | 1998-04-30 |
HUP9801602A2 (hu) | 1998-11-30 |
AU5276696A (en) | 1996-10-23 |
PL322623A1 (en) | 1998-02-02 |
TR199701105T1 (xx) | 1998-02-21 |
CZ313397A3 (cs) | 1998-03-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0819127A1 (en) | IMIDAZO [1,2-a]PYRIDINE DERIVATIVES | |
US6498166B1 (en) | Pyrazolopyridines | |
US6861429B2 (en) | 2,3-diaryl-pyrazolo[1,5-b]pyridazines derivatives, their preparation and their use as cyclooxygenase 2 (COX-2) inhibitors | |
US7223772B1 (en) | Pyrazolopyridine derivatives as selective cox-2 inhibitors | |
WO2001038311A2 (en) | Pyrimidine derivatives as selective inhibitors of cox-2 | |
JPH06505698A (ja) | 新規化合物 | |
MXPA97007379A (en) | Derivatives of imidazo [1,2-a] pirid | |
HRP960425A2 (en) | Chemical compounds | |
JP3167700B1 (ja) | 2,3−ジアリール−ピラゾロ[1,5−b]ピリダジン誘導体、その製造方法およびそのシクロオキシゲナーゼ2(cox−2)阻害剤としての使用 | |
CZ2000800A3 (cs) | 2,3-diarylpyrazolo /1,5 - b/ pyridazinové deriváty | |
MXPA00002203A (en) | 2,3-diaryl-pyrazolo[1,5-b]pyridazines derivatives, their preparation and their use as cyclooxygenase 2 (cox-2) inhibitors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19971003 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20000616 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20001027 |
|
RTI1 | Title (correction) |
Free format text: IMIDAZO ??1,2-A PYRIDINE DERIVATIVES |