JPH09507485A - ピラゾロピリジンアデノシン拮抗剤 - Google Patents
ピラゾロピリジンアデノシン拮抗剤Info
- Publication number
- JPH09507485A JPH09507485A JP7517911A JP51791195A JPH09507485A JP H09507485 A JPH09507485 A JP H09507485A JP 7517911 A JP7517911 A JP 7517911A JP 51791195 A JP51791195 A JP 51791195A JP H09507485 A JPH09507485 A JP H09507485A
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- cyclo
- carboxy
- suitable substituents
- optionally
- 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.)
- Granted
Links
- 239000000296 purinergic P1 receptor antagonist Substances 0.000 title description 4
- IBCLLOHQKAQFAT-MCDZGGTQSA-N (2r,3r,4s,5r)-2-(6-aminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol;1h-pyrazolo[4,3-b]pyridine Chemical compound C1=CN=C2C=NNC2=C1.C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O IBCLLOHQKAQFAT-MCDZGGTQSA-N 0.000 title description 2
- -1 pyrazolopyridine compound Chemical class 0.000 claims abstract description 403
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 382
- 125000001424 substituent group Chemical group 0.000 claims abstract description 337
- 150000001875 compounds Chemical class 0.000 claims abstract description 116
- 150000003839 salts Chemical class 0.000 claims abstract description 81
- 238000000034 method Methods 0.000 claims abstract description 39
- 239000003814 drug Substances 0.000 claims abstract description 25
- 125000003118 aryl group Chemical group 0.000 claims abstract description 14
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 216
- 125000003342 alkenyl group Chemical group 0.000 claims description 141
- 229920006395 saturated elastomer Polymers 0.000 claims description 139
- 239000000203 mixture Substances 0.000 claims description 125
- 125000001118 alkylidene group Chemical group 0.000 claims description 112
- 125000002911 monocyclic heterocycle group Chemical group 0.000 claims description 106
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 93
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 78
- 125000005115 alkyl carbamoyl group Chemical group 0.000 claims description 60
- 125000000623 heterocyclic group Chemical group 0.000 claims description 60
- 125000002252 acyl group Chemical group 0.000 claims description 51
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 45
- 125000000676 alkoxyimino group Chemical group 0.000 claims description 33
- 239000004593 Epoxy Substances 0.000 claims description 28
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 28
- 229910052757 nitrogen Inorganic materials 0.000 claims description 28
- LENLQGBLVGGAMF-UHFFFAOYSA-N tributyl([1,2,4]triazolo[1,5-a]pyridin-6-yl)stannane Chemical compound C1=C([Sn](CCCC)(CCCC)CCCC)C=CC2=NC=NN21 LENLQGBLVGGAMF-UHFFFAOYSA-N 0.000 claims description 27
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 25
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 24
- 239000002253 acid Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 20
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 15
- 125000003545 alkoxy group Chemical group 0.000 claims description 12
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 11
- 125000001589 carboacyl group Chemical group 0.000 claims description 9
- 206010030113 Oedema Diseases 0.000 claims description 8
- 208000001647 Renal Insufficiency Diseases 0.000 claims description 8
- 125000004423 acyloxy group Chemical group 0.000 claims description 8
- 201000006370 kidney failure Diseases 0.000 claims description 8
- 241001465754 Metazoa Species 0.000 claims description 7
- 125000004429 atom Chemical group 0.000 claims description 7
- 150000002391 heterocyclic compounds Chemical class 0.000 claims description 7
- 125000004434 sulfur atom Chemical group 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 238000006722 reduction reaction Methods 0.000 claims description 5
- 238000006467 substitution reaction Methods 0.000 claims description 5
- 208000034972 Sudden Infant Death Diseases 0.000 claims description 4
- 206010042440 Sudden infant death syndrome Diseases 0.000 claims description 4
- 208000007536 Thrombosis Diseases 0.000 claims description 4
- 125000003282 alkyl amino group Chemical group 0.000 claims description 4
- 208000026106 cerebrovascular disease Diseases 0.000 claims description 4
- 125000003831 tetrazolyl group Chemical group 0.000 claims description 4
- 206010002383 Angina Pectoris Diseases 0.000 claims description 3
- 208000005189 Embolism Diseases 0.000 claims description 3
- 201000005569 Gout Diseases 0.000 claims description 3
- 206010062016 Immunosuppression Diseases 0.000 claims description 3
- 208000027530 Meniere disease Diseases 0.000 claims description 3
- 206010033645 Pancreatitis Diseases 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims description 3
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 125000005530 alkylenedioxy group Chemical group 0.000 claims description 3
- 238000007112 amidation reaction Methods 0.000 claims description 3
- 230000001506 immunosuppresive effect Effects 0.000 claims description 3
- 208000010125 myocardial infarction Diseases 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000007363 ring formation reaction Methods 0.000 claims description 3
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 claims description 2
- BBYOAANJEGZXDC-UHFFFAOYSA-N 2-(2-oxocyclohexyl)-6-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-3-one Chemical compound O=C1CCCCC1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 BBYOAANJEGZXDC-UHFFFAOYSA-N 0.000 claims description 2
- 208000019901 Anxiety disease Diseases 0.000 claims description 2
- 206010049765 Bradyarrhythmia Diseases 0.000 claims description 2
- 206010019280 Heart failures Diseases 0.000 claims description 2
- 201000001431 Hyperuricemia Diseases 0.000 claims description 2
- 208000034486 Multi-organ failure Diseases 0.000 claims description 2
- 208000010718 Multiple Organ Failure Diseases 0.000 claims description 2
- 206010029155 Nephropathy toxic Diseases 0.000 claims description 2
- 206010029164 Nephrotic syndrome Diseases 0.000 claims description 2
- 208000008589 Obesity Diseases 0.000 claims description 2
- 208000002193 Pain Diseases 0.000 claims description 2
- 208000007502 anemia Diseases 0.000 claims description 2
- 230000036506 anxiety Effects 0.000 claims description 2
- 208000006673 asthma Diseases 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 208000006218 bradycardia Diseases 0.000 claims description 2
- 206010012601 diabetes mellitus Diseases 0.000 claims description 2
- 239000003937 drug carrier Substances 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 230000000004 hemodynamic effect Effects 0.000 claims description 2
- 208000029744 multiple organ dysfunction syndrome Diseases 0.000 claims description 2
- 201000008383 nephritis Diseases 0.000 claims description 2
- 231100000417 nephrotoxicity Toxicity 0.000 claims description 2
- 230000007694 nephrotoxicity Effects 0.000 claims description 2
- 235000020824 obesity Nutrition 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 230000036407 pain Effects 0.000 claims description 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 2
- 125000004193 piperazinyl group Chemical group 0.000 claims description 2
- 201000005060 thrombophlebitis Diseases 0.000 claims description 2
- 206010051379 Systemic Inflammatory Response Syndrome Diseases 0.000 claims 2
- MBJNVZZOYOEBHA-UHFFFAOYSA-N 3-[2-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclohexen-1-yl]propanoic acid Chemical compound C1CCCC(CCC(=O)O)=C1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 MBJNVZZOYOEBHA-UHFFFAOYSA-N 0.000 claims 1
- KLVMWHOTKTWCJM-UHFFFAOYSA-N 3-oxo-4-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclohexane-1-carboxylic acid Chemical compound O=C1CC(C(=O)O)CCC1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 KLVMWHOTKTWCJM-UHFFFAOYSA-N 0.000 claims 1
- VFYIKORDQXMCOR-UHFFFAOYSA-N 4-oxo-3-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclohexane-1-carboxylic acid Chemical compound C1C(C(=O)O)CCC(=O)C1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 VFYIKORDQXMCOR-UHFFFAOYSA-N 0.000 claims 1
- 206010003210 Arteriosclerosis Diseases 0.000 claims 1
- 206010009192 Circulatory collapse Diseases 0.000 claims 1
- 206010012289 Dementia Diseases 0.000 claims 1
- 208000010496 Heart Arrest Diseases 0.000 claims 1
- 206010020772 Hypertension Diseases 0.000 claims 1
- 206010061216 Infarction Diseases 0.000 claims 1
- 208000032109 Transient ischaemic attack Diseases 0.000 claims 1
- 208000025865 Ulcer Diseases 0.000 claims 1
- 238000007239 Wittig reaction Methods 0.000 claims 1
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 208000011775 arteriosclerosis disease Diseases 0.000 claims 1
- 210000004556 brain Anatomy 0.000 claims 1
- 210000000621 bronchi Anatomy 0.000 claims 1
- 230000000747 cardiac effect Effects 0.000 claims 1
- 230000004064 dysfunction Effects 0.000 claims 1
- 125000003700 epoxy group Chemical group 0.000 claims 1
- 230000007574 infarction Effects 0.000 claims 1
- 230000000414 obstructive effect Effects 0.000 claims 1
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 206010040560 shock Diseases 0.000 claims 1
- 201000010875 transient cerebral ischemia Diseases 0.000 claims 1
- 231100000397 ulcer Toxicity 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 254
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 172
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 98
- 239000000243 solution Substances 0.000 description 94
- 235000019439 ethyl acetate Nutrition 0.000 description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 84
- 229910001868 water Inorganic materials 0.000 description 81
- 239000002904 solvent Substances 0.000 description 79
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 78
- 238000000921 elemental analysis Methods 0.000 description 71
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 69
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 66
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 54
- 239000011541 reaction mixture Substances 0.000 description 49
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 48
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 42
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 41
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 39
- 238000006243 chemical reaction Methods 0.000 description 39
- 238000003756 stirring Methods 0.000 description 38
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 36
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 35
- 239000012267 brine Substances 0.000 description 34
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 34
- 235000019341 magnesium sulphate Nutrition 0.000 description 34
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 34
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 32
- 239000013078 crystal Substances 0.000 description 31
- 239000000741 silica gel Substances 0.000 description 31
- 229910002027 silica gel Inorganic materials 0.000 description 31
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 30
- 239000012044 organic layer Substances 0.000 description 29
- 239000000284 extract Substances 0.000 description 27
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 24
- 239000000047 product Substances 0.000 description 22
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 20
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 19
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 19
- 235000017557 sodium bicarbonate Nutrition 0.000 description 19
- 239000011780 sodium chloride Substances 0.000 description 19
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- 229940079593 drug Drugs 0.000 description 17
- 239000007864 aqueous solution Substances 0.000 description 15
- 239000010410 layer Substances 0.000 description 15
- 229910052739 hydrogen Inorganic materials 0.000 description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 13
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 12
- 239000012043 crude product Substances 0.000 description 12
- HFOAXDYGZAQNTI-UHFFFAOYSA-N 2-phenylpyrazolo[1,5-a]pyridine Chemical compound N=1N2C=CC=CC2=CC=1C1=CC=CC=C1 HFOAXDYGZAQNTI-UHFFFAOYSA-N 0.000 description 11
- 239000004472 Lysine Substances 0.000 description 11
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 11
- 238000004587 chromatography analysis Methods 0.000 description 11
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 11
- WBKFWQBXFREOFH-UHFFFAOYSA-N dichloromethane;ethyl acetate Chemical compound ClCCl.CCOC(C)=O WBKFWQBXFREOFH-UHFFFAOYSA-N 0.000 description 11
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 10
- DQLATGHUWYMOKM-UHFFFAOYSA-L cisplatin Chemical compound N[Pt](N)(Cl)Cl DQLATGHUWYMOKM-UHFFFAOYSA-L 0.000 description 10
- 229960004316 cisplatin Drugs 0.000 description 10
- MBCUSHSOCQIFLW-UHFFFAOYSA-N 3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)-1h-pyridazin-6-one Chemical compound N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 MBCUSHSOCQIFLW-UHFFFAOYSA-N 0.000 description 9
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- 150000003973 alkyl amines Chemical class 0.000 description 9
- 239000012141 concentrate Substances 0.000 description 9
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 9
- 125000002950 monocyclic group Chemical group 0.000 description 9
- 239000012299 nitrogen atmosphere Substances 0.000 description 9
- 238000010992 reflux Methods 0.000 description 9
- 238000010898 silica gel chromatography Methods 0.000 description 9
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 9
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 8
- 239000002585 base Substances 0.000 description 8
- 238000004440 column chromatography Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 8
- 239000012452 mother liquor Substances 0.000 description 7
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 7
- AHLONZJYCGNSFG-UHFFFAOYSA-N 2-[2-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclohexen-1-yl]acetic acid Chemical compound C1CCCC(CC(=O)O)=C1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 AHLONZJYCGNSFG-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 6
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 6
- 235000011054 acetic acid Nutrition 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 6
- 230000009471 action Effects 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 6
- 150000001408 amides Chemical class 0.000 description 6
- WGLUMOCWFMKWIL-UHFFFAOYSA-N dichloromethane;methanol Chemical compound OC.ClCCl WGLUMOCWFMKWIL-UHFFFAOYSA-N 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 239000005457 ice water Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 239000012312 sodium hydride Substances 0.000 description 6
- 229910000104 sodium hydride Inorganic materials 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 5
- FYVRWMAVMDCLPI-UHFFFAOYSA-N 2-[2-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclohepten-1-yl]acetic acid Chemical compound C1CCCCC(CC(=O)O)=C1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 FYVRWMAVMDCLPI-UHFFFAOYSA-N 0.000 description 5
- 241000700159 Rattus Species 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002451 electron ionisation mass spectrometry Methods 0.000 description 5
- 239000003480 eluent Substances 0.000 description 5
- 238000010828 elution Methods 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000002480 mineral oil Substances 0.000 description 5
- 235000010446 mineral oil Nutrition 0.000 description 5
- 125000004942 pyridazin-6-yl group Chemical group N1=NC=CC=C1* 0.000 description 5
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 5
- 125000000143 2-carboxyethyl group Chemical group [H]OC(=O)C([H])([H])C([H])([H])* 0.000 description 4
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 4
- DIBCAIZIEJRAJQ-UHFFFAOYSA-N 3-chloro-6-(2-phenylethynyl)pyridazine Chemical compound N1=NC(Cl)=CC=C1C#CC1=CC=CC=C1 DIBCAIZIEJRAJQ-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 4
- KXHPPCXNWTUNSB-UHFFFAOYSA-M benzyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC1=CC=CC=C1 KXHPPCXNWTUNSB-UHFFFAOYSA-M 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 description 4
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 4
- SPWVRYZQLGQKGK-UHFFFAOYSA-N dichloromethane;hexane Chemical compound ClCCl.CCCCCC SPWVRYZQLGQKGK-UHFFFAOYSA-N 0.000 description 4
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- JCVRLRVRUSWTDR-HKUYNNGSSA-N methyl 2-[(1s,3s)-3-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclopentyl]acetate Chemical compound C1[C@@H](CC(=O)OC)CC[C@@H]1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 JCVRLRVRUSWTDR-HKUYNNGSSA-N 0.000 description 1
- LJVHVLXCWJPBLQ-UHFFFAOYSA-N methyl 2-[[5-oxo-6-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]-7,8-dihydro-6h-naphthalen-1-yl]oxy]acetate Chemical compound C1CC=2C(OCC(=O)OC)=CC=CC=2C(=O)C1N(C(C=C1)=O)N=C1C(=C1C=CC=CN1N=1)C=1C1=CC=CC=C1 LJVHVLXCWJPBLQ-UHFFFAOYSA-N 0.000 description 1
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- KCLFUGKQPYHKGO-UHFFFAOYSA-N methyl 4-[[2-[2-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]cyclohexen-1-yl]acetyl]amino]butanoate Chemical compound C1CCCC(CC(=O)NCCCC(=O)OC)=C1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 KCLFUGKQPYHKGO-UHFFFAOYSA-N 0.000 description 1
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- 239000011259 mixed solution Substances 0.000 description 1
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- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 1
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- SHHHRQFHCPINIB-UHFFFAOYSA-N tert-butyl 3,6-dihydro-2h-pyridine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCC=CC1 SHHHRQFHCPINIB-UHFFFAOYSA-N 0.000 description 1
- ZPJROYWFGYVWQT-UHFFFAOYSA-N tert-butyl 3-oxo-4-[6-oxo-3-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-1-yl]piperidine-1-carboxylate Chemical compound O=C1CN(C(=O)OC(C)(C)C)CCC1N1C(=O)C=CC(C2=C3C=CC=CN3N=C2C=2C=CC=CC=2)=N1 ZPJROYWFGYVWQT-UHFFFAOYSA-N 0.000 description 1
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- BCNZYOJHNLTNEZ-UHFFFAOYSA-N tert-butyldimethylsilyl chloride Chemical compound CC(C)(C)[Si](C)(C)Cl BCNZYOJHNLTNEZ-UHFFFAOYSA-N 0.000 description 1
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
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- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical class CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
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- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.式 で示されるピラゾロピリジン化合物およびその医薬として許容しうる塩。 式中、 R1はアリールであり、 R2は、1個以上の適当な置換基を有していてもよいシクロ(低級)アルキル ;1個以上の適当な置換基を有していてもよいシクロ(低級)アルケニル;アリ ールとアシルとで置換された低級アルキル;1個以上の適当な置換基を有してい てもよいアリール;1〜4個の窒素原子を含有し、1個以上の適当な置換基を有 していてもよい飽和3〜8員複素単環基;1〜4個の窒素原子を含有し、1個以 上の適当な置換基を有していてもよい不飽和3〜8員複素単環基;1〜4個の酸 素原子を含有し、1個以上の適当な置換基を有していてもよい飽和3〜8員複素 単環基;または、1〜4個の酸素原子を含有し、1個以上の適当な置換基を有し ていてもよい飽和縮合複素環基である。 2.請求の範囲第1項の化合物であって、 R1がフェニルであり、 R2が、オキソ、低級アルキレンジオキシ基、ヒドロキシ、アシルオキシ、ト リ(低級)アルキルシリルオキシ、ヒドロキシ(低級)アルキル、アシル、低級 アルキル、低級アルキリデン、アシル(低級)アルキル、アシル(低級)アルキ リデン、シアノ、シアノ(低級)アルキル、シアノ(低級)アルキリデン、1〜 4個の窒素原子を含有し、1〜4個の低級アルキルを有していてもよい不飽和3 〜8員複素単環基で置換された低級アルキリデン、1〜2個の酸素原子と1〜3 個の窒素原子とを含有し、1〜4個の低級アルキルを有していてもよい不飽和3 〜8員複素単環基で置換された低級アルキリデン、ヒドロキシイミノ、低級アル コキシイミノ、アシル(低級)アルコキシイミノおよびアシルオキシイミノから なる群から選ばれた1〜3個の適当な置換基を有していてもよいシクロ(低級) アルキル;または、オキソ、低級アルキレンジオキシ基、ヒドロキシ、アシルオ キシ、トリ(低級)アルキルシリルオキシ、ヒドロキシ(低級)アルキル、アシ ル、低級アルキル、低級アルキリデン、アシル(低級)アルキル、アシル(低級 )アルキリデン、シアノ、シアノ(低級)アルキル、シアノ(低級)アルキリデ ン、1〜4個の窒素原子を含有し、1〜4個の低級アルキルを有していてもよい 不飽和3〜8員複素単環基で置換された低級アルキリデン、1〜2個の酸素原子 と1〜3個の窒素原子とを含有し、1〜4個の低級アルキルを有していてもよい 不飽和3〜8員複素単環基で置換された低級アルキリデン、ヒドロキシイミノ、 低級アルコキシイミノ、アシル(低級)アルコキシイミノおよびアシルオキシイ ミノからなる群から選ばれた1〜3個の適当な置換基を有していてもよいシクロ (低級)アルケニルである化合物。 3. 請求の範囲第2項の化合物であって、 R2が、オキソ、ヒドロキシ、ヒドロキシ(低級)アルキル、カルボキシ、保 護されたカルボキシ、低級アルキル、低級アルキリデン、カルボキシ(低級)ア ルキル、保護されたカルボキシ(低級)アルキル、カルボキシ(低級)アルキリ デン、保護されたカルボキシ(低級)アルキリデン、シアノ、シアノ(低級)ア ルキル、シアノ(低級)アルキリデン、1〜4個の低級アルキルを有していても よいジヒドロオキサジニル(低級)アルキリデン、1〜4個の低級アルキルを有 していてもよいテトラゾリル(低級)アルキリデン、ヒドロキシイミノ、低級ア ルコキシイミノ、カルボキシ(低級)アルコキシイミノ、保護されたカルボキシ (低級)アルコキシイミノおよびヒドロキシスルホニルオキシイミノからなる群 から選ばれた1〜3個の適当な置換基を有していてもよいシクロ(低級)アルキ ル;または、ヒドロキシ(低級)アルキル、低級アルカノイル(低級)アルキ ル、カルボキシ(低級)アルキル、保護されたカルボキシ(低級)アルキルおよ びシアノ(低級)アルキルからなる群から選ばれた1〜3個の適当な置換基を有 していてもよいシクロ(低級)アルケニルである化合物。 4.請求の範囲第3項の化合物であって、 R2が、オキソ、カルボキシおよび保護されたカルボキシからなる群から選ば れた1〜3個の適当な置換基を有していてもよいシクロ(低級)アルキルである 化合物。 5.請求の範囲第4項の化合物であって、 3−[2−(4−カルボキシ−2−オキソシクロヘキシル)−3−オキソ−2 ,3−ジヒドロピリダジン−6−イル]−2−フェニルピラゾロ[1,5−a]ピ リジン、 3−[2−(5−カルボキシ−2−オキソシクロヘキシル)−3−オキソ−2 ,3−ジヒドロピリダジン−6−イル]−2−フェニルピラゾロ[1,5−a]ピ リジンまたは 3−[2−(2−オキソシクロヘキシル)−3−オキソ−2,3−ジヒドロピ リダジン−6−イル]−2−フェニルピラゾロ[1,5−a]ピリジンである化 合物。 6.請求の範囲第3項の化合物であって、 R2が、カルボキシ(低級)アルキル、カルバモイル(低級)アルキル、N− 低級アルキルカルバモイル(低級)アルキル、N,N−ジ(低級)アルキルカル バモイル(低級)アルキル、N−カルボキシ(低級)アルキルカルバモイル(低 級)アルキル、N−低級アルキル−N−カルボキシ(低級)アルキルカルバモイ ル(低級)アルキル、N−ヒドロキシ(低級)アルキルカルバモイル(低級)ア ルキル、式 原子を含有する飽和3〜8員複素単環基、1〜2個の酸素原子と1〜3個の窒素 原子とを含有する飽和3〜8員複素単環基または1〜2個の硫黄原子と1〜3個 の窒素原子とを含有する飽和3〜8員複素単環基であり、それらの各々は、低級 アルキル、低級アルカノイル、モノ(またはジまたはトリ)フェニル(低級)ア ルキルおよび低級アルキルアミノからなる群から選ばれた1〜3個の適当な置換 基を有していてもよい]の基からなる群から選ばれた1〜3個の適当な置換基を 有していてもよいシクロ(低級)アルケニルである化合物。 7.請求の範囲第6項の化合物であって、 R2がカルボキシ(低級)アルキルを有するシクロ低級アルケニルである化合 物。 8.請求の範囲第7項の化合物であって、 3−[2−(2−カルボキシメチル−1−シクロヘキセニル)−3−オキソ− 2,3−ジヒドロピリダジン−6−イル]−2−フェニルピラゾロ[1,5−a] ピリジン、 3−[2−{2−(2−カルボキシエチル)−1−シクロヘキセニル}−3− オキソ−2,3−ジヒドロピリダジン−6−イル]−2−フェニルピラゾロ[1, 5−a]ピリジンまたは 3−[2−(2−カルボキシメチル−1−シクロヘプテニル)−3−オキソ− 2,3−ジヒドロピリダジン−6−イル]−2−フェニルピラゾロ[1,5−a] ピリジンである化合物。 9.請求の範囲第6項の化合物であって、 R2が、N−カルボキシ低級アルキルカルバモイル(低級)アルキルを有する シクロ(低級)アルケニル、または式 [ここに、A1は低級アルキルであり、式 の基は、1〜3個の低級アルキルアミノを有していてもよいピペリジノまたは1 〜3個の低級アルキル、低級アルカノイルまたはトリフェニル(低級)アルキル を有していてもよい1−ピペラジニルである]の基を有するシクロ(低級)アル ケニルである化合物。 10.1)式 (ここに、R1は上に定義した通りである)の化合物またはその塩を、式 R2−X (ここに、R2は上に定義した通りであり、Xは酸残基である)の化合物または その塩と反応させるか、 2)式 (ここに、R1は上に定義した通りであり、 (低級)アルキル;1個以上の適当な置換基を有していてもよい、オキソを有す るシクロ(低級)アルケニル;1個以上の適当な置換基を有していてもよく、1 〜4個の窒素原子を含有し、オキソを有する飽和3〜8員複素単環基;1個以上 の適当な置換基を有していてもよく、1〜4個の窒素原子を含有し、オキソを有 する不飽和3〜8員複素単環基;1個以上の適当な置換基を有していてもよく、 1〜4個の酸素原子を含有し、オキソを有する飽和3〜8員複素単環基;または 、1個以上の適当な置換基を有していてもよく、1〜4個の酸素原子を含有し、 オキソを有する飽和縮合複素環基である)の化合物またはその塩を還元反応に付 して、式 (ここに、R1は上に定義した通りであり、 クロ(低級)アルキル;1個以上の適当な置換基を有していてもよい、ヒドロキ シを有するシクロ(低級)アルケニル;1個以上の適当な置換基を有していても よく、1〜4個の窒素原子を含有し、ヒドロキシを有する飽和3〜8員複素単環 基;1個以上の適当な置換基を有していてもよく、1〜4個の窒素原子を含有し 、ヒドロキシを有する不飽和3〜8員複素単環基;1個以上の適当な置換基を有 していてもよく、1〜4個の酸素原子を含有し、ヒドロキシを有する飽和3〜8 員複素単環基;または、1個以上の適当な置換基を有していてもよく、1〜4個 の酸素原子を含有し、ヒドロキシを有する飽和縮合複素環基である)の化合物ま たはその塩を生成させるか、 3)式 (ここに、R1は上に定義した通りである)の化合物またはその塩を、式 の化合物(ここに、式 の化合物は、1個以上の適当な置換基を有していてもよいエポキシを有するシク ロ(低級)アルカン;1個以上の適当な置換基を有していてもよいエポキシを有 するシクロ(低級)アルケン;1個以上の適当な置換基を有していてもよく、1 〜4個の窒素原子を含有し、エポキシを有する飽和3〜8員複素単環式化合物; 1個以上の適当な置換基を有していてもよく、1〜4個の窒素原子を含有し、エ ポキシを有する不飽和3〜8員複素単環式化合物;1個以上の適当な置換基を有 していてもよく、1〜4個の酸素原子を含有し、エポキシを有する飽和3〜8員 複素単環式化合物;または、1個以上の適当な置換基を有していてもよく、1〜 4個の酸素原子を含有し、エポキシを有する飽和縮合複素環式化合物である)と 反応させて、式 (ここに、R1は上に定義した通りであり、 ロ(低級)アルキル;1個以上の適当な置換基を有していてもよいヒドロキシを有 するシクロ(低級)アルケニル;1個以上の適当な置換基を有していてもよく、 1〜4個の窒素原子を含有し、ヒドロキシを有する飽和3〜8員複素単環基;1 個以上の適当な置換基を有していてもよく、1〜4個の窒素原子を含有し、ヒド ロキシを有する不飽和3〜8員複素単環基;1個以上の適当な置換基を有してい てもよく、1〜4個の酸素原子を含有し、ヒドロキシを有する飽和3〜8員複素 単環基;または、1個以上の適当な置換基を有していてもよく、1〜4個の酸素 原子を含有し、ヒドロキシを有する飽和縮合複素環基である)の化合物またはそ の塩を生成させるか、 4)式 塩を、酸化反応に付して、式 塩を生成させるか、 5)式 (ここに、R1は上に定義した通りであり、 (低級)アルキル;または、1個以上の適当な置換基を有していてもよい、オキ ソを有するシクロ(低級)アルケニルである)の化合物またはその塩を、ウィッ ティヒ型反応に付して、式 (ここに、R1は上に定義した通りであり、 するシクロ(低級)アルキル;1個以上の適当な置換基を有していもよい、アシ ル(低級)アルキリデンを有するシクロ(低級)アルキル;1個以上の適当な置 換基を有していてもよい、シアノ(低級)アルキリデンを有するシクロ(低級) アルキル;1個以上の適当な置換基を有していてもよい、複素環(低級)アルキ リデンを有するシクロ(低級)アルキル;1個以上の適当な置換基を有していて もよい、低級アルキリデンを有するシクロ(低級)アルケニル;1個以上の適当 な置換基を有していてもよい、アシル(低級)アルキルを有するシクロ(低級) アルケニル;1個以上の適当な置換基を有していてもよい、アシル(低級)アル キリデンを有するシクロ(低級)アルケニル;1個以上の適当な置換基を有して いてもよい、シアノ(低級)アルキリデンを有するシクロ(低級)アルケニルで ある)の化合物またはその塩を生成させるか、 6)式 (ここに、R1は上に定義した通りであり、 を有するシクロ(低級)アルキル;1個以上の適当な置換基を有していてもよい 、保護されたカルボキシ(低級)アルキルを有するシクロ(低級)アルキル;保 護されたカルボキシ(低級)アルキリデンを有するシクロ(低級)アルキル、1 個以上の適当な置換基を有していてもよい、N−保護されたカルボキシ(低級) アルキルカルバモイル(低級)アルキルを有するシクロ(低級)アルキル;1個 以上の適当な置換基を有していてもよい、N−低級アルキル−N−保護されたカ ルボキシ(低級)アルキルカルバモイル(低級)アルキルを有するシクロ(低級 )アルキル;1個以上の適当な置換基を有していてもよい、保護されたカルボキ シ(低級)アルコキシイミノを有するシクロ(低級)アルキル;1個以上の適当 な置換基を有していてもよい、保護されたカルボキシを有するシクロ(低級)ア ルケニル;1個以上の適当な置換基を有していてもよい、保護されたカルボキシ (低級)アルキルを有するシクロ(低級)アルケニル;1個以上の適当な置換基 を有していてもよい、保護されたカルボキシ(低級)アルキリデンを有するシク ロ(低級)アルケニル;1個以上の適当な置換基を有していてもよい、N−保護 されたカルボキシ(低級)アルキルカルバモイル(低級)アルキルを有するシク ロ(低級)アルケニル;1個以上の適当な置換基を有していてもよい、N−低級 アルキル−N−保護されたカルボキシ(低級)アルキルカルバモイル(低級)ア ルキルを有するシクロ(低級)アルケニル;1個以上の適当な置換基を有してい てもよい、保護されたカルボキシ(低級)アルコキシイミノを有するシク ロ(低級)アルケニル;1個以上の適当な置換基を有していてもよく、1〜4個 の窒素原子を含有し、保護されたカルボキシ(低級)アルキルを有する飽和3〜 8員複素単環基;1個以上の適当な置換基を有していてもよく、1〜4個の窒素 原子を含有し、保護されたカルボキシ(低級)アルキルを有する不飽和3〜8員 複素単環基;1個以上の適当な置換基を有していてもよく、1〜4個の酸素原子 を含有し、保護されたカルボキシ(低級)アルキルを有する飽和3〜8員複素単 環基;または、1個以上の適当な置換基を有していてもよく、1〜4個の酸素原 子を含有し、保護されたカルボキシ(低級)アルキルを有する飽和縮合複素環基 である)の化合物またはその塩を、カルボキシ保護基脱離反応に付して、式 (ここに、R1は上に定義した通りであり、 クロ(低級)アルキル;1個以上の適当な置換基を有していてもよい、カルボキ シ(低級)アルキルを有するシクロ(低級)アルキル;1個以上の適当な置換基 を有していてもよい、カルボキシ(低級)アルキリデンを有するシクロ(低級) アルキル;1個以上の適当な置換基を有していてもよい、N−カルボキシ(低級 )アルキルカルバモイル(低級)アルキルを有するシクロ(低級)アルキル;1 個以上の適当な置換基を有していてもよい、N−低級アルキル−N−カルボキシ (低級)アルキルカルバモイル(低級)アルキルを有するシクロ(低級)アルキ ル;1個以上の適当な置換基を有していてもよい、カルボキシ(低級)アルコキ シイミノを有するシクロ(低級)アルキル;1個以上の適当な置換基を有してい てもよい、カルボキシを有するシクロ(低級)アルケニル;1個以上の適当な置 換基を有していてもよい、カルボキシ(低級)アルキルを有するシクロ(低 級)アルケニル;1個以上の適当な置換基を有していてもよい、カルボキシ(低 級)アルキリデンを有するシクロ(低級)アルケニル;1個以上の適当な置換基 を有していてもよい、N−カルボキシ(低級)アルキルカルバモイル(低級)ア ルキルを有するシクロ(低級)アルケニル;1個以上の適当な置換基を有してい てもよい、N−低級アルキル−N−カルボキシ(低級)アルキルカルバモイル( 低級)アルキルを有するシクロ(低級)アルケニル;1個以上の適当な置換基を 有していてもよい、カルボキシ(低級)アルコキシイミノを有するシクロ(低級 )アルケニル;1個以上の適当な置換基を有していてもよく、1〜4個の窒素原 子を含有し、カルボキシ(低級)アルキルを有する飽和3〜8員複素単環基;1 個以上の適当な置換基を有していてもよく、1〜4個の窒素原子を含有し、カル ボキシ(低級)アルキルを有する不飽和3〜8員複素単環基;1個以上の適当な 置換基を有していてもよく、1〜4個の酸素原子を含有し、カルボキシ(低級) アルキルを有する飽和3〜8員複素単環基;または、1個以上の適当な置換基を 有していてもよく、1〜4個の酸素原子を含有し、カルボキシ(低級)アルキル を有する飽和縮合複素環基である)の化合物またはその塩を生成させるか、 7)式 (ここに、R1は上に定義した通りである)の化合物またはその塩を環化反応に 付して、式 (ここに、R1およびR2は各々上に定義した通りである)の化合物またはその塩 を生成させるか、 8)式 (ここに、R1は上に定義した通りであり、 ルキルを有するシクロ(低級)アルキル;1個以上の適当な置換基を有していて もよい、カルボキシ(低級)アルキリデンを有するシクロ(低級)アルキル;1 個以上の適当な置換基を有していてもよい、カルボキシ(低級)アルキルを有す るシクロ(低級)アルケニル;1個以上の適当な置換基を有していてもよい、カ ルボキシ(低級)アルキリデンを有するシクロ(低級)アルケニルである)の化 合物またはそのカルボキシ基における反応性誘導体もしくはそれらの塩を、アミ ド化反応に付して、式 (ここに、R1は上に定義した通りであり、 キシ(低級)アルキルを有するシクロ(低級)アルキル;1個以上の適当な置換 基を有していてもよい、アミド化されたカルボキシ(低級)アルキリデンを有す るシクロ(低級)アルキル;1個以上の適当な置換基を有していてもよい、アミ ド化されたカルボキシ(低級)アルキルを有するシクロ(低級)アルケニル;1 個以上の適当な置換基を有していてもよい、アミド化されたカルボキシ(低級) アルキリデンを有するシクロ(低級)アルケニルである)の化合物またはその塩 を生成させることを特徴とする請求の範囲第1項のピラゾロピリジン化合物また はその塩の製造法。 11.有効成分として請求の範囲第1項の化合物またはその医薬として許容しう る塩を、製薬上許容しうる担体または賦形剤との混合物として含有する医薬組成 物。 12.請求の範囲第1項の化合物またはその医薬として許容しうる塩の医薬の製 造のための使用。 13.医薬として使用するための請求の範囲第1項の化合物またはその医薬とし て許容しうる塩。 14.請求の範囲第1項の化合物またはその医薬として許容しうる塩をヒトまた は動物に投与することを特徴とする、うつ病、痴呆、不安、疼痛、脳血管性疾患 、心不全、高血圧、循環不全、蘇生後収縮不全、徐脈性不整脈、電気機械的機能 不全、心血行動態不全、SIRS(systemic inflammatory response syndrome)、多 臓器不全、腎不全、腎毒性、ネフローゼ症候群、腎炎、浮腫、肥満症、気管支喘 息、痛風、高尿酸血症、乳幼児突然死症候群、免疫抑制、糖尿病、潰瘍、膵炎、 メニエール症候群、貧血、心筋梗塞、血栓症、閉塞栓症、閉塞性動脈硬化症、血 栓性静脈炎、脳梗塞、一過性虚血性発作または狭心症の予防および/または治療 方法。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9326524A GB9326524D0 (en) | 1993-12-29 | 1993-12-29 | New compound |
| GB9326524.7 | 1993-12-29 | ||
| GB9404323.9 | 1994-03-04 | ||
| GB9404323A GB9404323D0 (en) | 1994-03-04 | 1994-03-04 | New compound |
| PCT/JP1994/002230 WO1995018128A1 (en) | 1993-12-29 | 1994-12-26 | Pyrazolopyridine adenosine antagonists |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09507485A true JPH09507485A (ja) | 1997-07-29 |
| JP3572617B2 JP3572617B2 (ja) | 2004-10-06 |
Family
ID=26304101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51791195A Expired - Fee Related JP3572617B2 (ja) | 1993-12-29 | 1994-12-26 | ピラゾロピリジンアデノシン拮抗剤 |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US5773530A (ja) |
| EP (1) | EP0737193A1 (ja) |
| JP (1) | JP3572617B2 (ja) |
| KR (1) | KR100386542B1 (ja) |
| CN (1) | CN1046724C (ja) |
| AU (1) | AU694157B2 (ja) |
| CA (1) | CA2180253A1 (ja) |
| HU (1) | HUT76280A (ja) |
| IL (1) | IL112193A (ja) |
| TW (1) | TW369535B (ja) |
| WO (1) | WO1995018128A1 (ja) |
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| JP2016500091A (ja) * | 2012-11-26 | 2016-01-07 | アッヴィ・インコーポレイテッド | ホスホジエステラーゼ10a型の新規な阻害剤化合物 |
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| CA2180253A1 (en) * | 1993-12-29 | 1995-07-06 | Atsushi Akahane | Pyrazolopyridine adenosine antagonists |
| AU2405697A (en) * | 1996-04-25 | 1997-11-12 | Fujisawa Pharmaceutical Co., Ltd. | Preventives and remedies for ischemic intestinal lesion and ileus |
| AU733034B2 (en) * | 1996-07-18 | 2001-05-03 | Fujisawa Pharmaceutical Co., Ltd. | Pyrazolopyridine compound and pharmaceutical use thereof |
| AUPO111096A0 (en) * | 1996-07-18 | 1996-08-08 | Fujisawa Pharmaceutical Co., Ltd. | New compound |
| WO1998041237A1 (en) | 1997-03-18 | 1998-09-24 | Fujisawa Pharmaceutical Co., Ltd. | Preventives and remedies for hyperphosphatemia |
| CA2333947C (en) * | 1998-06-01 | 2010-09-21 | Fujisawa Pharmaceutical Co., Ltd. | Pyrazolopyridine compounds as adenosine a1 antagonist for male sterility |
| WO1999067239A1 (en) * | 1998-06-22 | 1999-12-29 | Fujisawa Pharmaceutical Co., Ltd. | Pyrazolopyridine compounds and medicinal uses thereof |
| AUPP672198A0 (en) * | 1998-10-23 | 1998-11-19 | Fujisawa Pharmaceutical Co., Ltd. | Pyrazolopyridine compound and pharmaceutical use thereof |
| US20040152659A1 (en) * | 1999-05-12 | 2004-08-05 | Fujisawa Pharmaceutical Co. Ltd. | Method for the treatment of parkinson's disease comprising administering an A1A2a receptor dual antagonist |
| DE60022366T2 (de) | 1999-07-02 | 2006-06-14 | Eisai Co Ltd | Kondensierte imidazolderivate und arzneimittel gegen diabetes mellitus |
| AUPQ441499A0 (en) * | 1999-12-02 | 2000-01-06 | Fujisawa Pharmaceutical Co., Ltd. | Novel compound |
| AUPQ969800A0 (en) * | 2000-08-28 | 2000-09-21 | Fujisawa Pharmaceutical Co., Ltd. | Pyrazolopyridine compound and pharmaceutical use thereof |
| ATE301653T1 (de) | 2000-12-15 | 2005-08-15 | Glaxo Group Ltd | Pyrazolopyridine |
| DE60201074T2 (de) * | 2001-03-08 | 2005-09-15 | Smithkline Beecham Corp. | Pyrazolopyridinderivate |
| US7141569B2 (en) * | 2001-04-10 | 2006-11-28 | Smithkline Beecham Corporation | Antiviral pyrazolopyridine compounds |
| ES2242028T3 (es) * | 2001-04-27 | 2005-11-01 | Smithkline Beecham Corporation | Derivados de pirazolo(1,5-a)piridina. |
| AUPR548601A0 (en) * | 2001-06-06 | 2001-06-28 | Fujisawa Pharmaceutical Co., Ltd. | Pyrazolopyrazinecompound and pharmaceutical use thereof |
| JP2006504728A (ja) * | 2002-10-03 | 2006-02-09 | スミスクライン ビーチャム コーポレーション | ピラソロピリジン誘導体系治療用化合物 |
| WO2006038734A1 (en) * | 2004-10-08 | 2006-04-13 | Astellas Pharma Inc. | Pyridazinone derivatives cytokines inhibitors |
| MX2007014114A (es) | 2005-05-10 | 2008-03-14 | Intermune Inc | Derivados de piridona para modular el sistema de proteina cinasa activada por estres. |
| JP5627574B2 (ja) | 2008-06-03 | 2014-11-19 | インターミューン, インコーポレイテッド | 炎症性および線維性疾患を治療するための化合物および方法 |
| US7891808B2 (en) * | 2008-12-08 | 2011-02-22 | Alexsey Mazurenko | Magnification viewer with loupe mounting assembly |
| US20120309796A1 (en) | 2011-06-06 | 2012-12-06 | Fariborz Firooznia | Benzocycloheptene acetic acids |
| AR092742A1 (es) | 2012-10-02 | 2015-04-29 | Intermune Inc | Piridinonas antifibroticas |
| US10233195B2 (en) | 2014-04-02 | 2019-03-19 | Intermune, Inc. | Anti-fibrotic pyridinones |
| MX383656B (es) * | 2016-05-24 | 2025-03-14 | Sarepta Therapeutics Inc | Procesos para preparar oligómeros de morfolino fosforodiamidato. |
| SG10202101834QA (en) | 2016-05-24 | 2021-04-29 | Sarepta Therapeutics Inc | Processes for preparing phosphorodiamidate morpholino oligomers |
| US11472824B2 (en) | 2016-05-24 | 2022-10-18 | Sarepta Therapeutics, Inc. | Processes for preparing phosphorodiamidate morpholino oligomers |
| SG10202101830WA (en) | 2016-05-24 | 2021-04-29 | Sarepta Therapeutics Inc | Processes for preparing oligomers |
| IL263044B2 (en) | 2016-05-24 | 2024-06-01 | Sarepta Therapeutics Inc | Processes for preparing phosphorodiamidate morpholino oligomers |
| CN109152792B (zh) * | 2016-06-30 | 2021-09-14 | 萨勒普塔医疗公司 | 制备磷酸二酰胺吗啉代寡聚物的方法 |
| IL286481B2 (en) * | 2019-03-20 | 2025-12-01 | Goldfinch Bio Inc | Pyridazinones and methods of use thereof |
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|---|---|---|---|---|
| US5179103A (en) * | 1987-06-15 | 1993-01-12 | Fujisawa Pharmaceutical Company, Ltd. | Pharmaceutically useful pyrazolopyridines |
| US4925849A (en) * | 1987-06-15 | 1990-05-15 | Fujisawa Pharmaceutical Company, Ltd. | Pharmaceutically useful pyrazolopyridines |
| US5155114A (en) * | 1989-01-23 | 1992-10-13 | Fujisawa Pharmaceutical Company, Ltd. | Method of treatment using pyrazolopyridine compound |
| US5338743A (en) * | 1988-06-06 | 1994-08-16 | Fujisawa Pharmaceutical Co., Ltd. | New use of the adenosine antagonist |
| GB8901423D0 (en) * | 1989-01-23 | 1989-03-15 | Fujisawa Pharmaceutical Co | Pyrazolopyridine compound and processes for preparation thereof |
| GB9015764D0 (en) * | 1990-07-18 | 1990-09-05 | Fujisawa Pharmaceutical Co | Pyrazolopyridine compound and processes for preparation thereof |
| GB9107513D0 (en) * | 1991-04-10 | 1991-05-29 | Fujisawa Pharmaceutical Co | Pyrazolopyridine compound and processes for preparation thereof |
| CA2180253A1 (en) * | 1993-12-29 | 1995-07-06 | Atsushi Akahane | Pyrazolopyridine adenosine antagonists |
| AU2405697A (en) * | 1996-04-25 | 1997-11-12 | Fujisawa Pharmaceutical Co., Ltd. | Preventives and remedies for ischemic intestinal lesion and ileus |
-
1994
- 1994-12-26 CA CA002180253A patent/CA2180253A1/en not_active Abandoned
- 1994-12-26 EP EP95903969A patent/EP0737193A1/en not_active Withdrawn
- 1994-12-26 AU AU12817/95A patent/AU694157B2/en not_active Ceased
- 1994-12-26 JP JP51791195A patent/JP3572617B2/ja not_active Expired - Fee Related
- 1994-12-26 US US08/663,119 patent/US5773530A/en not_active Expired - Fee Related
- 1994-12-26 HU HU9601789A patent/HUT76280A/hu unknown
- 1994-12-26 CN CN94194724A patent/CN1046724C/zh not_active Expired - Fee Related
- 1994-12-26 KR KR1019960703467A patent/KR100386542B1/ko not_active Expired - Fee Related
- 1994-12-26 WO PCT/JP1994/002230 patent/WO1995018128A1/en not_active Ceased
- 1994-12-28 TW TW083112242A patent/TW369535B/zh active
- 1994-12-29 IL IL11219394A patent/IL112193A/xx not_active IP Right Cessation
-
1998
- 1998-05-06 US US09/072,696 patent/US6355640B1/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016500091A (ja) * | 2012-11-26 | 2016-01-07 | アッヴィ・インコーポレイテッド | ホスホジエステラーゼ10a型の新規な阻害剤化合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU694157B2 (en) | 1998-07-16 |
| US5773530A (en) | 1998-06-30 |
| CA2180253A1 (en) | 1995-07-06 |
| KR100386542B1 (ko) | 2003-10-11 |
| CN1046724C (zh) | 1999-11-24 |
| HUT76280A (en) | 1997-07-28 |
| CN1139928A (zh) | 1997-01-08 |
| AU1281795A (en) | 1995-07-17 |
| EP0737193A1 (en) | 1996-10-16 |
| KR970700189A (ko) | 1997-01-08 |
| TW369535B (en) | 1999-09-11 |
| IL112193A0 (en) | 1995-03-15 |
| JP3572617B2 (ja) | 2004-10-06 |
| US6355640B1 (en) | 2002-03-12 |
| WO1995018128A1 (en) | 1995-07-06 |
| HU9601789D0 (en) | 1996-09-30 |
| IL112193A (en) | 2000-10-31 |
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