HRP980104A2 - Quinoxalinediones - Google Patents
QuinoxalinedionesInfo
- Publication number
- HRP980104A2 HRP980104A2 HR9715783.8A HRP980104A HRP980104A2 HR P980104 A2 HRP980104 A2 HR P980104A2 HR P980104 A HRP980104 A HR P980104A HR P980104 A2 HRP980104 A2 HR P980104A2
- Authority
- HR
- Croatia
- Prior art keywords
- formula
- compound
- pharmaceutically acceptable
- acceptable salt
- solvate
- Prior art date
Links
- SEPKUNXLGWMPHL-UHFFFAOYSA-N quinoxaline-2,3-dione Chemical class C1=CC=CC2=NC(=O)C(=O)N=C21 SEPKUNXLGWMPHL-UHFFFAOYSA-N 0.000 title claims description 6
- 150000001875 compounds Chemical class 0.000 claims abstract description 97
- 239000000203 mixture Substances 0.000 claims abstract description 34
- 150000003839 salts Chemical class 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000012453 solvate Substances 0.000 claims abstract description 18
- 230000008569 process Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000002253 acid Substances 0.000 claims description 12
- 102000004868 N-Methyl-D-Aspartate Receptors Human genes 0.000 claims description 10
- 108090001041 N-Methyl-D-Aspartate Receptors Proteins 0.000 claims description 10
- 201000010099 disease Diseases 0.000 claims description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 7
- 159000000000 sodium salts Chemical group 0.000 claims description 5
- 241000124008 Mammalia Species 0.000 claims description 4
- 208000012902 Nervous system disease Diseases 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 4
- 230000003042 antagnostic effect Effects 0.000 claims description 4
- 230000001684 chronic effect Effects 0.000 claims description 4
- 229940079593 drug Drugs 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000000626 neurodegenerative effect Effects 0.000 claims description 4
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims description 2
- 125000003161 (C1-C6) alkylene group Chemical group 0.000 claims description 2
- 125000003762 3,4-dimethoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 claims description 2
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims description 2
- 238000010306 acid treatment Methods 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 239000008194 pharmaceutical composition Substances 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- 239000012442 inert solvent Substances 0.000 claims 2
- 125000001475 halogen functional group Chemical group 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 18
- 239000000543 intermediate Substances 0.000 abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 75
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 44
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 32
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 30
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 30
- 239000007787 solid Substances 0.000 description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 21
- 239000000243 solution Substances 0.000 description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 18
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 14
- 238000001914 filtration Methods 0.000 description 13
- 239000002904 solvent Substances 0.000 description 12
- 239000000725 suspension Substances 0.000 description 12
- HOKKHZGPKSLGJE-GSVOUGTGSA-N N-Methyl-D-aspartic acid Chemical compound CN[C@@H](C(O)=O)CC(O)=O HOKKHZGPKSLGJE-GSVOUGTGSA-N 0.000 description 11
- 229960000583 acetic acid Drugs 0.000 description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 238000005160 1H NMR spectroscopy Methods 0.000 description 8
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 8
- 239000011343 solid material Substances 0.000 description 8
- IEMAQDHGZOPMNI-UHFFFAOYSA-N 6,7-dichloro-5-[3-(methoxymethyl)-5-(1-oxidopyridin-1-ium-3-yl)-1,2,4-triazol-4-yl]-1,4-dihydroquinoxaline-2,3-dione Chemical compound ClC=1C(Cl)=CC=2NC(=O)C(=O)NC=2C=1N1C(COC)=NN=C1C1=CC=C[N+]([O-])=C1 IEMAQDHGZOPMNI-UHFFFAOYSA-N 0.000 description 7
- 239000004471 Glycine Substances 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000005557 antagonist Substances 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 description 5
- YDYJCQIIFXPRMI-UHFFFAOYSA-N 6,7-dichloro-5-[3-(methoxymethyl)-5-pyridin-3-yl-1,2,4-triazol-4-yl]-1,4-dihydroquinoxaline-2,3-dione Chemical compound ClC=1C(Cl)=CC=2NC(=O)C(=O)NC=2C=1N1C(COC)=NN=C1C1=CC=CN=C1 YDYJCQIIFXPRMI-UHFFFAOYSA-N 0.000 description 5
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 5
- AYCPARAPKDAOEN-LJQANCHMSA-N N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6,6-dimethyl-3-[(2-methyl-4-thieno[3,2-d]pyrimidinyl)amino]-1,4-dihydropyrrolo[3,4-c]pyrazole-5-carboxamide Chemical compound C1([C@H](NC(=O)N2C(C=3NN=C(NC=4C=5SC=CC=5N=C(C)N=4)C=3C2)(C)C)CN(C)C)=CC=CC=C1 AYCPARAPKDAOEN-LJQANCHMSA-N 0.000 description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 229960002989 glutamic acid Drugs 0.000 description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 4
- 235000019341 magnesium sulphate Nutrition 0.000 description 4
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- -1 pyrrole-1-yl-substituted 2,3(1H,4H)-quinoxalindione Chemical class 0.000 description 4
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 4
- 239000002287 radioligand Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- FMCGSUUBYTWNDP-ONGXEEELSA-N (1R,2S)-2-(dimethylamino)-1-phenyl-1-propanol Chemical compound CN(C)[C@@H](C)[C@H](O)C1=CC=CC=C1 FMCGSUUBYTWNDP-ONGXEEELSA-N 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- SRLZVCUUBDCKDB-UHFFFAOYSA-N 6,7-dichloro-5-[3-(methoxymethyl)-5-(1-oxidopyridin-1-ium-3-yl)-1,2,4-triazol-4-yl]-1,4-dihydroquinoxaline-2,3-dione;hydrate Chemical compound O.ClC=1C(Cl)=CC=2NC(=O)C(=O)NC=2C=1N1C(COC)=NN=C1C1=CC=C[N+]([O-])=C1 SRLZVCUUBDCKDB-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000037396 body weight Effects 0.000 description 3
- 239000003480 eluent Substances 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 235000013922 glutamic acid Nutrition 0.000 description 3
- 239000004220 glutamic acid Substances 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- CFHGBZLNZZVTAY-UHFFFAOYSA-N lawesson's reagent Chemical compound C1=CC(OC)=CC=C1P1(=S)SP(=S)(C=2C=CC(OC)=CC=2)S1 CFHGBZLNZZVTAY-UHFFFAOYSA-N 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- FMCGSUUBYTWNDP-MWLCHTKSSA-N (1s,2r)-2-(dimethylamino)-1-phenylpropan-1-ol Chemical compound CN(C)[C@H](C)[C@@H](O)C1=CC=CC=C1 FMCGSUUBYTWNDP-MWLCHTKSSA-N 0.000 description 2
- ABJFBJGGLJVMAQ-UHFFFAOYSA-N 1,4-dihydroquinoxaline-2,3-dione Chemical class C1=CC=C2NC(=O)C(=O)NC2=C1 ABJFBJGGLJVMAQ-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- BHKKSKOHRFHHIN-MRVPVSSYSA-N 1-[[2-[(1R)-1-aminoethyl]-4-chlorophenyl]methyl]-2-sulfanylidene-5H-pyrrolo[3,2-d]pyrimidin-4-one Chemical compound N[C@H](C)C1=C(CN2C(NC(C3=C2C=CN3)=O)=S)C=CC(=C1)Cl BHKKSKOHRFHHIN-MRVPVSSYSA-N 0.000 description 2
- GYQDMMSNDKWZLY-UHFFFAOYSA-N 2,3,6,7-tetrachloro-5-nitroquinoxaline Chemical compound ClC1=C(Cl)N=C2C([N+](=O)[O-])=C(Cl)C(Cl)=CC2=N1 GYQDMMSNDKWZLY-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- GLVYLTSKTCWWJR-UHFFFAOYSA-N 2-carbonoperoxoylbenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1C(O)=O GLVYLTSKTCWWJR-UHFFFAOYSA-N 0.000 description 2
- JSFLFNPZGIDUBV-UHFFFAOYSA-N 3-(2-amino-3-hydroxy-5-methyl-3h-1,2-oxazol-4-yl)propanoic acid Chemical compound CC1=C(CCC(O)=O)C(O)N(N)O1 JSFLFNPZGIDUBV-UHFFFAOYSA-N 0.000 description 2
- LULAYUGMBFYYEX-UHFFFAOYSA-N 3-chlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1 LULAYUGMBFYYEX-UHFFFAOYSA-N 0.000 description 2
- 208000007848 Alcoholism Diseases 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 229940127523 NMDA Receptor Antagonists Drugs 0.000 description 2
- 239000012425 OXONE® Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 238000000065 atmospheric pressure chemical ionisation Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000006184 cosolvent Substances 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- FFHWGQQFANVOHV-UHFFFAOYSA-N dimethyldioxirane Chemical compound CC1(C)OO1 FFHWGQQFANVOHV-UHFFFAOYSA-N 0.000 description 2
- AEOCXXJPGCBFJA-UHFFFAOYSA-N ethionamide Chemical compound CCC1=CC(C(N)=S)=CC=N1 AEOCXXJPGCBFJA-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 238000003818 flash chromatography Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 208000028867 ischemia Diseases 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- ZEXZHNILDWIHLO-UHFFFAOYSA-N n-(6,7-dichloro-2,3-dimethoxyquinoxalin-5-yl)-2-methoxyacetamide Chemical compound COC1=C(OC)N=C2C(NC(=O)COC)=C(Cl)C(Cl)=CC2=N1 ZEXZHNILDWIHLO-UHFFFAOYSA-N 0.000 description 2
- FBZLGSDHOFJDNS-UHFFFAOYSA-N n-(6,7-dichloro-2,3-dimethoxyquinoxalin-5-yl)-2-methoxyethanethioamide Chemical compound COC1=C(OC)N=C2C(NC(=S)COC)=C(Cl)C(Cl)=CC2=N1 FBZLGSDHOFJDNS-UHFFFAOYSA-N 0.000 description 2
- 208000015122 neurodegenerative disease Diseases 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- OKBMCNHOEMXPTM-UHFFFAOYSA-M potassium peroxymonosulfate Chemical compound [K+].OOS([O-])(=O)=O OKBMCNHOEMXPTM-UHFFFAOYSA-M 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 2
- 102000005962 receptors Human genes 0.000 description 2
- 108020003175 receptors Proteins 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229960001922 sodium perborate Drugs 0.000 description 2
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 2
- PFNFFQXMRSDOHW-UHFFFAOYSA-N spermine Chemical compound NCCCNCCCCNCCCN PFNFFQXMRSDOHW-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- FWPIDFUJEMBDLS-UHFFFAOYSA-L tin(II) chloride dihydrate Chemical compound O.O.Cl[Sn]Cl FWPIDFUJEMBDLS-UHFFFAOYSA-L 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- DXXBFAXBSVZRKA-UHFFFAOYSA-N 2,3,6,7-tetrachloroquinoxalin-5-amine Chemical compound ClC1=C(Cl)N=C2C(N)=C(Cl)C(Cl)=CC2=N1 DXXBFAXBSVZRKA-UHFFFAOYSA-N 0.000 description 1
- JJKWHOSQTYYFAE-UHFFFAOYSA-N 2-methoxyacetyl chloride Chemical compound COCC(Cl)=O JJKWHOSQTYYFAE-UHFFFAOYSA-N 0.000 description 1
- UYDXSMVRMPWOKX-UHFFFAOYSA-N 5-(2H-triazol-4-yl)-1,4-dihydroquinoxaline-2,3-dione Chemical class C=12NC(=O)C(=O)NC2=CC=CC=1C1=CNN=N1 UYDXSMVRMPWOKX-UHFFFAOYSA-N 0.000 description 1
- QCXRMHQLFIXXOV-UHFFFAOYSA-N 6,7-dichloro-2,3-dimethoxyquinoxalin-5-amine Chemical compound ClC1=C(Cl)C(N)=C2N=C(OC)C(OC)=NC2=C1 QCXRMHQLFIXXOV-UHFFFAOYSA-N 0.000 description 1
- 102000003678 AMPA Receptors Human genes 0.000 description 1
- 108090000078 AMPA Receptors Proteins 0.000 description 1
- 239000000775 AMPA receptor antagonist Substances 0.000 description 1
- 229940098747 AMPA receptor antagonist Drugs 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 208000017667 Chronic Disease Diseases 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229940127337 Glycine Antagonists Drugs 0.000 description 1
- 229940122165 Glycine receptor antagonist Drugs 0.000 description 1
- 229910003641 H2SiO3 Inorganic materials 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- 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
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- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- 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
- A61P25/06—Antimigraine agents
-
- 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
- A61P25/08—Antiepileptics; Anticonvulsants
- A61P25/10—Antiepileptics; Anticonvulsants for petit-mal
-
- 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
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/16—Otologicals
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (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)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Pain & Pain Management (AREA)
- Psychiatry (AREA)
- Cardiology (AREA)
- Hospice & Palliative Care (AREA)
- Addiction (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Psychology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Luminescent Compositions (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP1997/000995 WO1997032873A1 (en) | 1996-03-09 | 1997-02-27 | Quinoxalinediones |
GBGB9715783.8A GB9715783D0 (en) | 1997-02-27 | 1997-07-25 | Quinoxalinediones |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP980104A2 true HRP980104A2 (en) | 1999-02-28 |
Family
ID=26070194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HR9715783.8A HRP980104A2 (en) | 1997-02-27 | 1998-02-26 | Quinoxalinediones |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0973766B1 (no) |
JP (2) | JP3588363B2 (no) |
CN (2) | CN1121403C (no) |
AT (1) | ATE282608T1 (no) |
BG (1) | BG103685A (no) |
BR (1) | BR9808126A (no) |
CA (1) | CA2281580C (no) |
DE (1) | DE69827614T2 (no) |
ES (1) | ES2230685T3 (no) |
HR (1) | HRP980104A2 (no) |
HU (1) | HUP0003612A3 (no) |
NO (1) | NO994135L (no) |
NZ (1) | NZ336842A (no) |
SK (1) | SK113399A3 (no) |
TR (1) | TR199902055T2 (no) |
WO (1) | WO1998038186A1 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9605027D0 (en) * | 1996-03-09 | 1996-05-08 | Pfizer Ltd | Quinoxalinediones |
GB0310881D0 (en) * | 2003-05-12 | 2003-06-18 | Merck Sharp & Dohme | Pharmaceutical formulation |
MY145368A (en) | 2004-01-13 | 2012-01-31 | Nissan Chemical Ind Ltd | Aminoquinoxaline compounds and polyaminoquinoxaline compounds, and use thereof |
WO2005076295A1 (ja) | 2004-02-06 | 2005-08-18 | Yamaguchi University | エネルギー貯蔵デバイス用電極及びその製造方法 |
JP2009539846A (ja) * | 2006-06-06 | 2009-11-19 | ブリストル−ミエルス スクイッブ カンパニー | N−[5−[[[5−(1,1−ジメチルエチル)−2−オキサゾリル]メチル]チオ]−2−チアゾリル]−4−ピペリジンカルボキサミドの結晶形 |
WO2008143019A1 (en) | 2007-05-17 | 2008-11-27 | Semiconductor Energy Laboratory Co., Ltd. | Triazole derivative, and light-emitting element, light-emitting device, and electronic device with the use of triazole derivative |
JP5806672B2 (ja) * | 2009-10-30 | 2015-11-10 | ドメイン・セラピューティクス | 新規オキシム誘導体及び代謝型グルタミン酸受容体のアロステリック調節因子としての利用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE194985T1 (de) * | 1990-11-06 | 2000-08-15 | Yamanouchi Pharma Co Ltd | Kondensiertes pyrazinderivat |
DE4217952A1 (de) * | 1992-05-30 | 1993-12-02 | Basf Ag | Chinoxalin-2,3(1H,4H)-dione |
GB9605027D0 (en) * | 1996-03-09 | 1996-05-08 | Pfizer Ltd | Quinoxalinediones |
-
1998
- 1998-02-24 WO PCT/EP1998/001275 patent/WO1998038186A1/en active IP Right Grant
- 1998-02-24 DE DE69827614T patent/DE69827614T2/de not_active Expired - Fee Related
- 1998-02-24 NZ NZ336842A patent/NZ336842A/xx unknown
- 1998-02-24 EP EP98913660A patent/EP0973766B1/en not_active Expired - Lifetime
- 1998-02-24 TR TR1999/02055T patent/TR199902055T2/xx unknown
- 1998-02-24 CN CN98802879A patent/CN1121403C/zh not_active Expired - Fee Related
- 1998-02-24 HU HU0003612A patent/HUP0003612A3/hu unknown
- 1998-02-24 JP JP53732798A patent/JP3588363B2/ja not_active Expired - Fee Related
- 1998-02-24 CA CA002281580A patent/CA2281580C/en not_active Expired - Fee Related
- 1998-02-24 SK SK1133-99A patent/SK113399A3/sk unknown
- 1998-02-24 BR BR9808126-8A patent/BR9808126A/pt not_active Application Discontinuation
- 1998-02-24 AT AT98913660T patent/ATE282608T1/de not_active IP Right Cessation
- 1998-02-24 ES ES98913660T patent/ES2230685T3/es not_active Expired - Lifetime
- 1998-02-26 HR HR9715783.8A patent/HRP980104A2/hr not_active Application Discontinuation
-
1999
- 1999-08-24 BG BG103685A patent/BG103685A/bg unknown
- 1999-08-26 NO NO994135A patent/NO994135L/no unknown
-
2003
- 2003-03-20 CN CN03107362A patent/CN1443763A/zh active Pending
-
2004
- 2004-07-02 JP JP2004196277A patent/JP2004269547A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
TR199902055T2 (xx) | 2000-07-21 |
CA2281580A1 (en) | 1998-09-03 |
NO994135D0 (no) | 1999-08-26 |
JP2000509730A (ja) | 2000-08-02 |
NO994135L (no) | 1999-10-22 |
SK113399A3 (en) | 2001-04-09 |
HUP0003612A3 (en) | 2003-04-28 |
CN1248971A (zh) | 2000-03-29 |
CN1121403C (zh) | 2003-09-17 |
JP3588363B2 (ja) | 2004-11-10 |
JP2004269547A (ja) | 2004-09-30 |
CA2281580C (en) | 2003-04-22 |
BG103685A (bg) | 2000-06-30 |
ATE282608T1 (de) | 2004-12-15 |
ES2230685T3 (es) | 2005-05-01 |
DE69827614T2 (de) | 2005-11-10 |
WO1998038186A1 (en) | 1998-09-03 |
CN1443763A (zh) | 2003-09-24 |
NZ336842A (en) | 2000-05-26 |
DE69827614D1 (de) | 2004-12-23 |
EP0973766A1 (en) | 2000-01-26 |
HUP0003612A2 (hu) | 2001-10-28 |
EP0973766B1 (en) | 2004-11-17 |
BR9808126A (pt) | 2000-03-08 |
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