HRP20000555A2 - SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PYRIDAZINE - Google Patents
SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PYRIDAZINE Download PDFInfo
- Publication number
- HRP20000555A2 HRP20000555A2 HR20000555A HRP20000555A HRP20000555A2 HR P20000555 A2 HRP20000555 A2 HR P20000555A2 HR 20000555 A HR20000555 A HR 20000555A HR P20000555 A HRP20000555 A HR P20000555A HR P20000555 A2 HRP20000555 A2 HR P20000555A2
- Authority
- HR
- Croatia
- Prior art keywords
- triazolo
- compound
- phthalazine
- methylisoxazol
- methyloxy
- Prior art date
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- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 title 1
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- 238000000034 method Methods 0.000 claims description 13
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- NZMJFRXKGUCYNP-UHFFFAOYSA-N α5ia Chemical compound O1C(C)=CC(C=2N3N=C(OCC=4N=NN(C)C=4)C4=CC=CC=C4C3=NN=2)=N1 NZMJFRXKGUCYNP-UHFFFAOYSA-N 0.000 claims description 5
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- 239000000203 mixture Substances 0.000 description 23
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 22
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- 231100000566 intoxication Toxicity 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 230000001035 methylating effect Effects 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000003182 parenteral nutrition solution Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 239000008063 pharmaceutical solvent Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- SHNUBALDGXWUJI-UHFFFAOYSA-N pyridin-2-ylmethanol Chemical compound OCC1=CC=CC=N1 SHNUBALDGXWUJI-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000001593 sorbitan monooleate Substances 0.000 description 1
- 235000011069 sorbitan monooleate Nutrition 0.000 description 1
- 229940035049 sorbitan monooleate Drugs 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 1
- RZLMQJSSMROKSS-UHFFFAOYSA-N trimethyl-[2-(triazol-1-ylmethoxy)ethyl]silane Chemical compound C[Si](C)(C)CCOCN1C=CN=N1 RZLMQJSSMROKSS-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
-
- 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
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9803992.8A GB9803992D0 (en) | 1998-02-25 | 1998-02-25 | Therapeutic agents |
PCT/GB1998/001307 WO1998050385A1 (en) | 1997-05-08 | 1998-05-06 | SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PHTHALAZINE DERIVATIVES AS GABA ALPHA 5 LIGANDS |
GBGB9824896.6A GB9824896D0 (en) | 1998-11-12 | 1998-11-12 | Therapeutic compound |
PCT/GB1999/000485 WO1999043677A1 (en) | 1998-02-25 | 1999-02-17 | SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PYRIDAZINE |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20000555A2 true HRP20000555A2 (en) | 2001-08-31 |
Family
ID=27269184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HR20000555A HRP20000555A2 (en) | 1998-02-25 | 2000-08-25 | SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PYRIDAZINE |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP1070066A1 (ru) |
JP (1) | JP2002504554A (ru) |
CN (1) | CN1291194A (ru) |
AU (1) | AU746719B2 (ru) |
BG (1) | BG104705A (ru) |
CA (1) | CA2317416A1 (ru) |
EA (1) | EA002824B1 (ru) |
HR (1) | HRP20000555A2 (ru) |
HU (1) | HUP0100647A3 (ru) |
NZ (1) | NZ505695A (ru) |
PL (1) | PL341975A1 (ru) |
SK (1) | SK12772000A3 (ru) |
TR (1) | TR200002469T2 (ru) |
WO (1) | WO1999043677A1 (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9821179D0 (en) * | 1998-09-30 | 1998-11-25 | Merck Sharp & Dohme | Therapeutic use |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI81350C (fi) * | 1982-01-18 | 1990-10-10 | Lepetit Spa | Analogfoerfarande foer framstaellning av nya, farmakologiskt aktiva 6-substituerade s-triatsolo/3,4-a/ ftalazinderivat. |
AU724076B2 (en) * | 1996-07-25 | 2000-09-14 | Merck Sharp & Dohme Limited | Substituted triazolo pyridazine derivatives as inverse agonists of the GABAAalpha5 receptor subtype |
WO1998050385A1 (en) * | 1997-05-08 | 1998-11-12 | Merck Sharp & Dohme Limited | SUBSTITUTED 1,2,4-TRIAZOLO[3,4-a]PHTHALAZINE DERIVATIVES AS GABA ALPHA 5 LIGANDS |
-
1999
- 1999-02-17 CA CA002317416A patent/CA2317416A1/en not_active Abandoned
- 1999-02-17 PL PL99341975A patent/PL341975A1/xx not_active Application Discontinuation
- 1999-02-17 HU HU0100647A patent/HUP0100647A3/hu unknown
- 1999-02-17 TR TR2000/02469T patent/TR200002469T2/xx unknown
- 1999-02-17 SK SK1277-2000A patent/SK12772000A3/sk unknown
- 1999-02-17 EA EA200000878A patent/EA002824B1/ru not_active IP Right Cessation
- 1999-02-17 JP JP2000533432A patent/JP2002504554A/ja not_active Withdrawn
- 1999-02-17 WO PCT/GB1999/000485 patent/WO1999043677A1/en not_active Application Discontinuation
- 1999-02-17 CN CN99803190A patent/CN1291194A/zh active Pending
- 1999-02-17 AU AU25368/99A patent/AU746719B2/en not_active Ceased
- 1999-02-17 EP EP99905069A patent/EP1070066A1/en not_active Withdrawn
- 1999-02-17 NZ NZ505695A patent/NZ505695A/en unknown
-
2000
- 2000-08-22 BG BG104705A patent/BG104705A/bg unknown
- 2000-08-25 HR HR20000555A patent/HRP20000555A2/hr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EA200000878A1 (ru) | 2001-02-26 |
TR200002469T2 (tr) | 2000-12-21 |
AU746719B2 (en) | 2002-05-02 |
PL341975A1 (en) | 2001-05-07 |
WO1999043677A1 (en) | 1999-09-02 |
HUP0100647A2 (hu) | 2001-09-28 |
NZ505695A (en) | 2002-03-01 |
SK12772000A3 (sk) | 2001-03-12 |
CN1291194A (zh) | 2001-04-11 |
HUP0100647A3 (en) | 2003-03-28 |
JP2002504554A (ja) | 2002-02-12 |
EA002824B1 (ru) | 2002-10-31 |
AU2536899A (en) | 1999-09-15 |
CA2317416A1 (en) | 1999-09-02 |
EP1070066A1 (en) | 2001-01-24 |
BG104705A (bg) | 2001-04-30 |
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