IL103160A - Pharmaceuticals Containing 1,2,4 [Triazolo] -A] 4,3 Quinoxaline-4-Ones and 1,4Dions for the treatment of indications related to neurotransmitter overactivity - Google Patents
Pharmaceuticals Containing 1,2,4 [Triazolo] -A] 4,3 Quinoxaline-4-Ones and 1,4Dions for the treatment of indications related to neurotransmitter overactivityInfo
- Publication number
- IL103160A IL103160A IL10316092A IL10316092A IL103160A IL 103160 A IL103160 A IL 103160A IL 10316092 A IL10316092 A IL 10316092A IL 10316092 A IL10316092 A IL 10316092A IL 103160 A IL103160 A IL 103160A
- Authority
- IL
- Israel
- Prior art keywords
- compound
- quinoxaline
- dione
- triazolo
- formula
- Prior art date
Links
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- 239000002858 neurotransmitter agent Substances 0.000 title claims abstract description 10
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 12
- 238000002360 preparation method Methods 0.000 title description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 76
- 239000001257 hydrogen Substances 0.000 claims abstract description 16
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- 238000000034 method Methods 0.000 claims abstract description 11
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 8
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 7
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- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK911624A DK162491D0 (da) | 1991-09-20 | 1991-09-20 | Heterocycliske forbindelser, deres fremstilling og farmaceutiske praeparater indeholdende forbindelserne |
Publications (2)
Publication Number | Publication Date |
---|---|
IL103160A0 IL103160A0 (en) | 1993-02-21 |
IL103160A true IL103160A (en) | 1999-08-17 |
Family
ID=8106648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL10316092A IL103160A (en) | 1991-09-20 | 1992-09-14 | Pharmaceuticals Containing 1,2,4 [Triazolo] -A] 4,3 Quinoxaline-4-Ones and 1,4Dions for the treatment of indications related to neurotransmitter overactivity |
Country Status (13)
Country | Link |
---|---|
US (1) | US5504085A (fi) |
EP (1) | EP0633885A1 (fi) |
JP (1) | JPH07501791A (fi) |
AU (1) | AU663523B2 (fi) |
CA (1) | CA2119579A1 (fi) |
DK (1) | DK162491D0 (fi) |
FI (1) | FI106719B (fi) |
IL (1) | IL103160A (fi) |
NO (1) | NO302368B1 (fi) |
NZ (1) | NZ244398A (fi) |
TW (1) | TW210341B (fi) |
WO (1) | WO1993006103A1 (fi) |
ZA (1) | ZA927172B (fi) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1041931C (zh) * | 1993-05-06 | 1999-02-03 | 诺沃-诺迪斯克有限公司 | [1,2,4]三唑并[4,3-a]喹喔啉化合物,它们的制备及其应用 |
EP0750631B1 (en) * | 1994-02-14 | 2000-04-05 | Merrell Pharmaceuticals Inc. | Novel mercaptoacetylamido 1,3,4,5-tetrahydro-benzo(c)azepin-3-one disulfide derivatives useful as inhibitors of enkephalinase and ace |
FR2717812B1 (fr) * | 1994-03-28 | 1996-05-10 | Rhone Poulenc Rorer Sa | Indeno[1,2-e]pyrazine-4-ones, leur préparation et les médicaments les contenant. |
FR2717813B1 (fr) * | 1994-03-28 | 1996-05-10 | Rhone Poulenc Rorer Sa | Dérivés d'imidazo[1,2-a]indeno[1,2-e]pyrazine-4-one, leur préparation et les médicaments les contenant . |
FR2717805B1 (fr) * | 1994-03-28 | 1996-05-10 | Rhone Poulenc Rorer Sa | Dérivés de 5H-indeno[1,2-b]pyrazine-2,3-dione, leur préparation et les médicaments les contenant . |
FR2717814B1 (fr) * | 1994-03-28 | 1996-04-26 | Rhone Poulenc Rorer Sa | Dérivés de 1,2,4-triazolo(4,3-a)pyrazine-4-one, leur préparation et les médicaments les contenant. |
FR2722789B1 (fr) * | 1994-07-20 | 1996-08-23 | Rhone Poulenc Rorer Sa | Derives d'acide imidazo (1,2-a)indeno(1,2-e) pyrazine-2-carboxylique, leur preparation et les medicaments les contenant |
ATE190616T1 (de) * | 1994-09-16 | 2000-04-15 | Novo Nordisk As | (1,2,4)triazolo(4,3-a)chinoxylinonderivate, ihre darstellung und verwendung als antagonisten von ampa-rezeptoren |
HUT76802A (en) * | 1994-09-16 | 1997-11-28 | Novo Nordisk As | [1,2,4]triazolo[4,3-a]quinoxalinone derivatives,process for their preparation and pharmaceutical compositions containing them |
US5679680A (en) * | 1995-02-16 | 1997-10-21 | Warner-Lambert Company | α-substituted hydrazides having calpain inhibitory activity |
US5958926A (en) | 1996-11-01 | 1999-09-28 | Nitromed, Inc. | Nitrosated and nitrosylated phosphodiesterase inhibitor compounds, compositions and their uses |
USRE37234E1 (en) * | 1996-11-01 | 2001-06-19 | Nitromed, Inc. | Nitrosated and nitrosylated phosphodiestrase inhibitor compounds, compositions and their uses |
IL125950A0 (en) * | 1997-09-05 | 1999-04-11 | Pfizer Prod Inc | Methods of administering ampa receptor antagonists to treat dyskinesias associated with dopamine agonist therapy |
US20040152694A1 (en) * | 2003-02-04 | 2004-08-05 | Istvan Kurucz | Methods and compositions for treating inflammatory disorders of the airways |
EP2103613B1 (en) * | 2006-12-13 | 2016-02-17 | ASKA Pharmaceutical Co., Ltd. | Quinoxaline derivative |
EP2338492A1 (en) | 2009-12-24 | 2011-06-29 | Universidad del Pais Vasco | Methods and compositions for the treatment of alzheimer |
CN103097393B (zh) * | 2010-09-07 | 2015-09-16 | 安斯泰来制药株式会社 | 喹喔啉化合物 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4400382A (en) * | 1980-05-09 | 1983-08-23 | Usv Pharmaceutical Corporation | Thiazoloquinoxalin-1,4-diones for treating allergy |
US4354027A (en) * | 1980-05-19 | 1982-10-12 | Usv Pharmaceutical Corporation | Triazoloquinoxalin-4-ones |
US4623725A (en) * | 1982-10-18 | 1986-11-18 | Pfizer Inc. | [1,2,4]Triazolo[4,3-a]quinoxaline-4-amine derivatives |
US4780464A (en) * | 1986-12-08 | 1988-10-25 | Warner-Lambert Company | (1,2,4)triazolo(4,3-a)quinoxaline-4-amines |
DK160941C (da) * | 1988-06-28 | 1991-10-21 | Novo Nordisk As | Kondenserede 2,3-dihydroxypyraziner, fremgangsmaade til deres fremstilling og farmaceutiske praeparater, hvori forbindelserne indgaar |
US4975430A (en) * | 1989-06-16 | 1990-12-04 | The State Of Oregon Acting By And Through The State Board Of Education On Behalf Of The Oregon Health Sciences University | CNQX and its analogs as therapeutics for degenerative neural diseases |
JP2550456B2 (ja) * | 1990-11-06 | 1996-11-06 | 山之内製薬株式会社 | 縮合ピラジン誘導体 |
PT101004B (pt) * | 1991-10-26 | 1999-10-29 | Schering Ag | Derivados da quinoxalina, processo para a sua preparacao e composicoes farmaceuticas que os contem |
FR2690160A1 (fr) * | 1992-04-15 | 1993-10-22 | Rhone Poulenc Rorer Sa | Application de dérivés d'acide 2H-1,2,4-benzothiadiazine-1,1-dioxyde-3-carboxylique à la préparation de médicaments, les produits nouveaux, leur préparation et les médicaments les contenant. |
-
1991
- 1991-09-20 DK DK911624A patent/DK162491D0/da not_active IP Right Cessation
-
1992
- 1992-09-09 WO PCT/DK1992/000271 patent/WO1993006103A1/en not_active Application Discontinuation
- 1992-09-09 JP JP5505705A patent/JPH07501791A/ja active Pending
- 1992-09-09 CA CA002119579A patent/CA2119579A1/en not_active Abandoned
- 1992-09-09 EP EP92920312A patent/EP0633885A1/en not_active Withdrawn
- 1992-09-09 AU AU26600/92A patent/AU663523B2/en not_active Ceased
- 1992-09-14 IL IL10316092A patent/IL103160A/en not_active IP Right Cessation
- 1992-09-15 TW TW081107243A patent/TW210341B/zh active
- 1992-09-18 ZA ZA927172A patent/ZA927172B/xx unknown
- 1992-09-18 NZ NZ244398A patent/NZ244398A/en unknown
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1994
- 1994-03-18 FI FI941287A patent/FI106719B/fi active
- 1994-03-18 NO NO940989A patent/NO302368B1/no not_active IP Right Cessation
- 1994-08-03 US US08/285,598 patent/US5504085A/en not_active Expired - Fee Related
Also Published As
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WO1993006103A1 (en) | 1993-04-01 |
ZA927172B (en) | 1993-03-24 |
NO940989L (no) | 1994-03-18 |
FI941287A0 (fi) | 1994-03-18 |
AU2660092A (en) | 1993-04-27 |
TW210341B (fi) | 1993-08-01 |
DK162491D0 (da) | 1991-09-20 |
CA2119579A1 (en) | 1993-04-01 |
FI106719B (fi) | 2001-03-30 |
EP0633885A1 (en) | 1995-01-18 |
IL103160A0 (en) | 1993-02-21 |
FI941287L (fi) | 1994-03-18 |
NO940989D0 (no) | 1994-03-18 |
AU663523B2 (en) | 1995-10-12 |
NO302368B1 (no) | 1998-02-23 |
JPH07501791A (ja) | 1995-02-23 |
NZ244398A (en) | 1995-02-24 |
US5504085A (en) | 1996-04-02 |
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