NO322966B1 - Nye oktahydro-2H-pyrido[1-2-a]pyrazinforbindelser, fremgangsmate ved deres fremstilling og farmasoytiske sammensetninger inneholdende dem - Google Patents
Nye oktahydro-2H-pyrido[1-2-a]pyrazinforbindelser, fremgangsmate ved deres fremstilling og farmasoytiske sammensetninger inneholdende dem Download PDFInfo
- Publication number
- NO322966B1 NO322966B1 NO20023345A NO20023345A NO322966B1 NO 322966 B1 NO322966 B1 NO 322966B1 NO 20023345 A NO20023345 A NO 20023345A NO 20023345 A NO20023345 A NO 20023345A NO 322966 B1 NO322966 B1 NO 322966B1
- Authority
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- Norway
- Prior art keywords
- formula
- compounds
- pyrido
- octahydro
- linear
- Prior art date
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- 238000000034 method Methods 0.000 title claims description 87
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 14
- 238000002360 preparation method Methods 0.000 title claims description 7
- 230000008569 process Effects 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 282
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 claims description 61
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 56
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 38
- 150000003839 salts Chemical class 0.000 claims description 26
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 claims description 22
- 125000000217 alkyl group Chemical group 0.000 claims description 21
- -1 methylenedioxy, ethylenedioxy Chemical group 0.000 claims description 19
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 17
- 230000003287 optical effect Effects 0.000 claims description 16
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 claims description 14
- 125000003118 aryl group Chemical group 0.000 claims description 14
- 125000005843 halogen group Chemical group 0.000 claims description 14
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 230000002490 cerebral effect Effects 0.000 claims description 12
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- 238000011282 treatment Methods 0.000 claims description 11
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- 125000004434 sulfur atom Chemical group 0.000 claims description 10
- 125000002252 acyl group Chemical group 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
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- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 6
- 239000004480 active ingredient Substances 0.000 claims description 6
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- 229910052757 nitrogen Chemical group 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 6
- 239000012312 sodium hydride Substances 0.000 claims description 6
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 6
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 5
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 5
- 150000001412 amines Chemical class 0.000 claims description 5
- 239000005557 antagonist Substances 0.000 claims description 5
- 125000003161 (C1-C6) alkylene group Chemical group 0.000 claims description 4
- 208000024827 Alzheimer disease Diseases 0.000 claims description 4
- 208000006096 Attention Deficit Disorder with Hyperactivity Diseases 0.000 claims description 4
- 208000036864 Attention deficit/hyperactivity disease Diseases 0.000 claims description 4
- 206010010904 Convulsion Diseases 0.000 claims description 4
- 206010012289 Dementia Diseases 0.000 claims description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 4
- 208000019022 Mood disease Diseases 0.000 claims description 4
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 208000015802 attention deficit-hyperactivity disease Diseases 0.000 claims description 4
- 230000007278 cognition impairment Effects 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 4
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 201000011240 Frontotemporal dementia Diseases 0.000 claims description 3
- 208000006264 Korsakoff syndrome Diseases 0.000 claims description 3
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- 239000003937 drug carrier Substances 0.000 claims description 3
- 230000004770 neurodegeneration Effects 0.000 claims description 3
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- 231100000252 nontoxic Toxicity 0.000 claims description 3
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- 230000002739 subcortical effect Effects 0.000 claims description 3
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- 125000006833 (C1-C5) alkylene group Chemical group 0.000 claims description 2
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 2
- 125000006557 (C2-C5) alkylene group Chemical group 0.000 claims description 2
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 125000004429 atom Chemical group 0.000 claims description 2
- 125000002619 bicyclic group Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 125000005842 heteroatom Chemical group 0.000 claims description 2
- 150000003141 primary amines Chemical class 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- 239000003814 drug Substances 0.000 claims 2
- 229940079593 drug Drugs 0.000 claims 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 76
- 230000008018 melting Effects 0.000 description 76
- 238000002844 melting Methods 0.000 description 76
- 238000004452 microanalysis Methods 0.000 description 75
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 59
- 239000000243 solution Substances 0.000 description 54
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 36
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 34
- 239000000047 product Substances 0.000 description 34
- 239000000203 mixture Substances 0.000 description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 25
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 20
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 20
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- PXWLUICTRPHECG-UHFFFAOYSA-N azane;trihydrochloride Chemical compound N.Cl.Cl.Cl PXWLUICTRPHECG-UHFFFAOYSA-N 0.000 description 18
- 239000002904 solvent Substances 0.000 description 17
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 16
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- ULTHEAFYOOPTTB-UHFFFAOYSA-N 1,4-dibromobutane Chemical compound BrCCCCBr ULTHEAFYOOPTTB-UHFFFAOYSA-N 0.000 description 14
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 13
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- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 description 12
- 238000004587 chromatography analysis Methods 0.000 description 11
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- 238000001704 evaporation Methods 0.000 description 9
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- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- FHQDWPCFSJMNCT-UHFFFAOYSA-N N(tele)-methylhistamine Chemical compound CN1C=NC(CCN)=C1 FHQDWPCFSJMNCT-UHFFFAOYSA-N 0.000 description 7
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- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
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- 239000012074 organic phase Substances 0.000 description 6
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- 229910000085 borane Inorganic materials 0.000 description 5
- DNSISZSEWVHGLH-UHFFFAOYSA-N butanamide Chemical compound CCCC(N)=O DNSISZSEWVHGLH-UHFFFAOYSA-N 0.000 description 5
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- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 4
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 4
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- ONHPOXROAPYCGT-UHFFFAOYSA-N 2,3,4,6,7,8,9,9a-octahydro-1h-pyrido[1,2-a]pyrazine Chemical compound C1CNCC2CCCCN21 ONHPOXROAPYCGT-UHFFFAOYSA-N 0.000 description 3
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- 229960002748 norepinephrine Drugs 0.000 description 1
- VMPITZXILSNTON-UHFFFAOYSA-N o-anisidine Chemical compound COC1=CC=CC=C1N VMPITZXILSNTON-UHFFFAOYSA-N 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- 238000011458 pharmacological treatment Methods 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 1
- URLLJAVJPAATKX-UHFFFAOYSA-N pyrazine;trihydrochloride Chemical compound Cl.Cl.Cl.C1=CN=CC=N1 URLLJAVJPAATKX-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000003340 retarding agent Substances 0.000 description 1
- 229940076279 serotonin Drugs 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 239000006190 sub-lingual tablet Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000003956 synaptic plasticity Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 1
- USFPINLPPFWTJW-UHFFFAOYSA-N tetraphenylphosphonium Chemical compound C1=CC=CC=C1[P+](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 USFPINLPPFWTJW-UHFFFAOYSA-N 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-M toluene-4-sulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-M 0.000 description 1
- XWKHFFLZJISKNH-UHFFFAOYSA-N tri(propan-2-yl)-(3,4,5-trimethoxyphenyl)sulfanylsilane Chemical compound COC1=CC(S[Si](C(C)C)(C(C)C)C(C)C)=CC(OC)=C1OC XWKHFFLZJISKNH-UHFFFAOYSA-N 0.000 description 1
- CPKHFNMJTBLKLK-UHFFFAOYSA-N tri(propan-2-yl)-sulfanylsilane Chemical compound CC(C)[Si](S)(C(C)C)C(C)C CPKHFNMJTBLKLK-UHFFFAOYSA-N 0.000 description 1
- ZRDDDFSCPLPNTF-UHFFFAOYSA-N tributyl-(3,4,5-trimethoxyphenyl)stannane Chemical compound CCCC[Sn](CCCC)(CCCC)C1=CC(OC)=C(OC)C(OC)=C1 ZRDDDFSCPLPNTF-UHFFFAOYSA-N 0.000 description 1
- CWMFRHBXRUITQE-UHFFFAOYSA-N trimethylsilylacetylene Chemical group C[Si](C)(C)C#C CWMFRHBXRUITQE-UHFFFAOYSA-N 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000304 vasodilatating effect Effects 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
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
- 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
- A61P25/04—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
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (AREA)
- Veterinary Medicine (AREA)
- Pain & Pain Management (AREA)
- Psychology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Child & Adolescent Psychology (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (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 |
---|---|---|---|
FR0109260A FR2827288B1 (fr) | 2001-07-12 | 2001-07-12 | Nouveaux derives d'octahydro-2h-pyrido[1,2-a]pyrazine, leur procede de preparation et les compositions pharmaceutiques qui les contiennent |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20023345D0 NO20023345D0 (no) | 2002-07-11 |
NO20023345L NO20023345L (no) | 2003-01-13 |
NO322966B1 true NO322966B1 (no) | 2006-12-18 |
Family
ID=8865405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20023345A NO322966B1 (no) | 2001-07-12 | 2002-07-11 | Nye oktahydro-2H-pyrido[1-2-a]pyrazinforbindelser, fremgangsmate ved deres fremstilling og farmasoytiske sammensetninger inneholdende dem |
Country Status (25)
Country | Link |
---|---|
US (1) | US6992085B2 (ru) |
EP (1) | EP1275647B1 (ru) |
JP (1) | JP3950018B2 (ru) |
KR (1) | KR100485020B1 (ru) |
CN (1) | CN1197863C (ru) |
AR (1) | AR036166A1 (ru) |
AT (1) | ATE254124T1 (ru) |
AU (1) | AU2002300094B2 (ru) |
BR (1) | BR0202681A (ru) |
CA (1) | CA2394027C (ru) |
DE (1) | DE60200089T2 (ru) |
DK (1) | DK1275647T3 (ru) |
EA (1) | EA005160B1 (ru) |
ES (1) | ES2210219T3 (ru) |
FR (1) | FR2827288B1 (ru) |
HK (1) | HK1050682A1 (ru) |
HU (1) | HUP0202282A3 (ru) |
MX (1) | MXPA02006699A (ru) |
NO (1) | NO322966B1 (ru) |
NZ (1) | NZ520120A (ru) |
PL (1) | PL355034A1 (ru) |
PT (1) | PT1275647E (ru) |
SI (1) | SI1275647T1 (ru) |
TR (1) | TR200302001T4 (ru) |
ZA (1) | ZA200205596B (ru) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2004089410A1 (ja) * | 2003-04-03 | 2006-07-06 | 協和醗酵工業株式会社 | 神経因性疼痛の予防及び/または治療剤 |
MY141255A (en) * | 2003-12-11 | 2010-03-31 | Memory Pharm Corp | Phosphodiesterase 4 inhibitors, including n-substituted diarylamine analogs |
FR2866647B1 (fr) * | 2004-02-20 | 2006-10-27 | Servier Lab | Nouveaux derives azabicycliques, leur procede de preparation et les compositions pharmaceutiques qui les contiennent |
MXPA06015267A (es) * | 2004-06-22 | 2007-03-15 | Pfizer Prod Inc | Antagonistas diazabiciclicos del receptor histamina-3. |
RU2442775C2 (ru) * | 2005-07-04 | 2012-02-20 | Хай Пойнт Фармасьютикалс, ЛЛС | Антагонисты гистаминовых н3-рецепторов |
ES2375929T3 (es) * | 2005-07-04 | 2012-03-07 | High Point Pharmaceuticals, Llc | Antagonistas del receptor histamina h3. |
CA2646023A1 (en) * | 2006-03-10 | 2007-09-20 | Neurogen Corporation | Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues |
KR100871691B1 (ko) | 2006-10-16 | 2008-12-05 | 삼성전자주식회사 | 병렬 비트 테스트 방법 및 그 방법을 사용하는 반도체메모리 장치 |
WO2018021447A1 (ja) | 2016-07-28 | 2018-02-01 | 塩野義製薬株式会社 | ドーパミンd3受容体拮抗作用を有する含窒素縮環化合物 |
EP3744721A4 (en) | 2018-01-26 | 2021-11-10 | Shionogi & Co., Ltd | CONDENSED CYCLIC COMPOUND WITH ANTAGONISM TO DOPAMINE D3 RECEPTOR |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388128A (en) * | 1965-09-03 | 1968-06-11 | Allan R. Day | Substituted 1, 4-diazabicyclo [4. 4. 9] decanes |
GB8518236D0 (en) * | 1985-07-19 | 1985-08-29 | Beecham Group Plc | Compounds |
AU5291793A (en) * | 1992-09-24 | 1994-04-12 | National Institutes Of Health | Aralkyl diazabicycloalkane derivatives for cns disorders |
US6231833B1 (en) * | 1999-08-05 | 2001-05-15 | Pfizer Inc | 2,7-substituted octahydro-1H-pyrido[1,2-A]pyrazine derivatives as ligands for serotonin receptors |
US5731307A (en) * | 1994-09-30 | 1998-03-24 | Pfizer, Inc. | Neuroleptic 2,7-disubtituted perhydro-1h-pyrido 1, 2-A!pyrazines |
DE60031686T2 (de) * | 1999-07-19 | 2007-08-30 | Merck Frosst Canada Ltd., Kirkland | Pyrazinone, diese verbindungen enthaltende zusammenstellungen |
-
2001
- 2001-07-12 FR FR0109260A patent/FR2827288B1/fr not_active Expired - Fee Related
-
2002
- 2002-07-05 MX MXPA02006699A patent/MXPA02006699A/es active IP Right Grant
- 2002-07-10 JP JP2002201793A patent/JP3950018B2/ja not_active Expired - Fee Related
- 2002-07-11 TR TR2003/02001T patent/TR200302001T4/xx unknown
- 2002-07-11 EA EA200200663A patent/EA005160B1/ru not_active IP Right Cessation
- 2002-07-11 DK DK02291745T patent/DK1275647T3/da active
- 2002-07-11 ES ES02291745T patent/ES2210219T3/es not_active Expired - Lifetime
- 2002-07-11 PT PT02291745T patent/PT1275647E/pt unknown
- 2002-07-11 DE DE60200089T patent/DE60200089T2/de not_active Expired - Fee Related
- 2002-07-11 NZ NZ520120A patent/NZ520120A/en unknown
- 2002-07-11 BR BR0202681-3A patent/BR0202681A/pt not_active IP Right Cessation
- 2002-07-11 EP EP02291745A patent/EP1275647B1/fr not_active Expired - Lifetime
- 2002-07-11 AT AT02291745T patent/ATE254124T1/de not_active IP Right Cessation
- 2002-07-11 NO NO20023345A patent/NO322966B1/no not_active IP Right Cessation
- 2002-07-11 SI SI200230005T patent/SI1275647T1/xx unknown
- 2002-07-12 AU AU2002300094A patent/AU2002300094B2/en not_active Ceased
- 2002-07-12 ZA ZA200205596A patent/ZA200205596B/xx unknown
- 2002-07-12 CA CA002394027A patent/CA2394027C/fr not_active Expired - Fee Related
- 2002-07-12 AR ARP020102607A patent/AR036166A1/es unknown
- 2002-07-12 US US10/195,019 patent/US6992085B2/en not_active Expired - Fee Related
- 2002-07-12 PL PL02355034A patent/PL355034A1/xx not_active Application Discontinuation
- 2002-07-12 HU HU0202282A patent/HUP0202282A3/hu unknown
- 2002-07-12 KR KR10-2002-0040727A patent/KR100485020B1/ko not_active IP Right Cessation
- 2002-07-12 CN CNB021241481A patent/CN1197863C/zh not_active Expired - Fee Related
-
2003
- 2003-04-17 HK HK03102800A patent/HK1050682A1/xx not_active IP Right Cessation
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MM1K | Lapsed by not paying the annual fees |