JPH10512257A - 置換オキサゾリジンカルパインおよび/またはカテプシンb阻害剤 - Google Patents
置換オキサゾリジンカルパインおよび/またはカテプシンb阻害剤Info
- Publication number
- JPH10512257A JPH10512257A JP8521669A JP52166996A JPH10512257A JP H10512257 A JPH10512257 A JP H10512257A JP 8521669 A JP8521669 A JP 8521669A JP 52166996 A JP52166996 A JP 52166996A JP H10512257 A JPH10512257 A JP H10512257A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- mmol
- phenylmethyl
- carbonyl
- acid
- 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
- 102000007590 Calpain Human genes 0.000 title claims abstract description 21
- 108010032088 Calpain Proteins 0.000 title claims abstract description 21
- 102000004225 Cathepsin B Human genes 0.000 title claims abstract description 10
- 108090000712 Cathepsin B Proteins 0.000 title claims abstract description 10
- 239000003112 inhibitor Substances 0.000 title abstract description 6
- 150000002917 oxazolidines Chemical class 0.000 title description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 246
- 239000000203 mixture Substances 0.000 claims abstract description 53
- 230000001684 chronic effect Effects 0.000 claims abstract description 14
- 230000004770 neurodegeneration Effects 0.000 claims abstract description 14
- 208000015122 neurodegenerative disease Diseases 0.000 claims abstract description 14
- 230000001154 acute effect Effects 0.000 claims abstract description 12
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 108
- 238000000034 method Methods 0.000 claims description 94
- 239000002253 acid Substances 0.000 claims description 84
- -1 t-butyloxycarbonyl Chemical group 0.000 claims description 72
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 69
- 229910052739 hydrogen Inorganic materials 0.000 claims description 51
- LDECUSDQMXVUMP-UHFFFAOYSA-N benzyl 3-[6-[[2-(butylamino)-1-[3-methoxycarbonyl-4-(2-methoxy-2-oxoethoxy)phenyl]-2-oxoethyl]-hexylamino]-6-oxohexyl]-4-methyl-2-oxo-6-(4-phenylphenyl)-1,6-dihydropyrimidine-5-carboxylate Chemical compound O=C1NC(C=2C=CC(=CC=2)C=2C=CC=CC=2)C(C(=O)OCC=2C=CC=CC=2)=C(C)N1CCCCCC(=O)N(CCCCCC)C(C(=O)NCCCC)C1=CC=C(OCC(=O)OC)C(C(=O)OC)=C1 LDECUSDQMXVUMP-UHFFFAOYSA-N 0.000 claims description 44
- 239000001257 hydrogen Substances 0.000 claims description 40
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 33
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 22
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 20
- PUJDIJCNWFYVJX-UHFFFAOYSA-N benzyl carbamate Chemical compound NC(=O)OCC1=CC=CC=C1 PUJDIJCNWFYVJX-UHFFFAOYSA-N 0.000 claims description 18
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims description 17
- 150000002148 esters Chemical class 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- STUHQDIOZQUPGP-UHFFFAOYSA-N morpholin-4-ium-4-carboxylate Chemical compound OC(=O)N1CCOCC1 STUHQDIOZQUPGP-UHFFFAOYSA-N 0.000 claims description 12
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 claims description 9
- 239000003937 drug carrier Substances 0.000 claims description 8
- 239000008194 pharmaceutical composition Substances 0.000 claims description 8
- 208000032382 Ischaemic stroke Diseases 0.000 claims description 7
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 7
- 208000016988 Hemorrhagic Stroke Diseases 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- 208000020658 intracerebral hemorrhage Diseases 0.000 claims description 6
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 6
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 6
- CVXBEEMKQHEXEN-UHFFFAOYSA-N carbaryl Chemical compound C1=CC=C2C(OC(=O)NC)=CC=CC2=C1 CVXBEEMKQHEXEN-UHFFFAOYSA-N 0.000 claims description 4
- 125000001589 carboacyl group Chemical group 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 4
- IAGUPODHENSJEZ-UHFFFAOYSA-N methyl n-phenylcarbamate Chemical compound COC(=O)NC1=CC=CC=C1 IAGUPODHENSJEZ-UHFFFAOYSA-N 0.000 claims description 3
- 125000003944 tolyl group Chemical group 0.000 claims description 3
- SCWKRWCUMCMVPW-UHFFFAOYSA-N phenyl n-methylcarbamate Chemical compound CNC(=O)OC1=CC=CC=C1 SCWKRWCUMCMVPW-UHFFFAOYSA-N 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims 6
- WYNCHZVNFNFDNH-UHFFFAOYSA-N Oxazolidine Chemical compound C1COCN1 WYNCHZVNFNFDNH-UHFFFAOYSA-N 0.000 abstract description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 292
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 123
- 239000011541 reaction mixture Substances 0.000 description 103
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 98
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 86
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 75
- 239000000741 silica gel Substances 0.000 description 70
- 229910002027 silica gel Inorganic materials 0.000 description 70
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 69
- 238000005859 coupling reaction Methods 0.000 description 62
- 239000000047 product Substances 0.000 description 59
- 238000010168 coupling process Methods 0.000 description 58
- 230000008878 coupling Effects 0.000 description 57
- 239000000243 solution Substances 0.000 description 55
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 54
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 54
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 51
- 239000000284 extract Substances 0.000 description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 49
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 47
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 41
- 238000004519 manufacturing process Methods 0.000 description 41
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 33
- 239000010410 layer Substances 0.000 description 32
- 230000008569 process Effects 0.000 description 31
- 239000003960 organic solvent Substances 0.000 description 30
- 239000000706 filtrate Substances 0.000 description 28
- 238000003818 flash chromatography Methods 0.000 description 28
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 27
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 27
- KJIFKLIQANRMOU-UHFFFAOYSA-N oxidanium;4-methylbenzenesulfonate Chemical compound O.CC1=CC=C(S(O)(=O)=O)C=C1 KJIFKLIQANRMOU-UHFFFAOYSA-N 0.000 description 26
- 125000006239 protecting group Chemical group 0.000 description 26
- 238000003756 stirring Methods 0.000 description 25
- 229930040373 Paraformaldehyde Natural products 0.000 description 24
- 235000008504 concentrate Nutrition 0.000 description 24
- 239000012141 concentrate Substances 0.000 description 24
- 229920002866 paraformaldehyde Polymers 0.000 description 24
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 23
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 22
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 22
- 239000012267 brine Substances 0.000 description 22
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 22
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 20
- 239000003921 oil Substances 0.000 description 20
- 229940024606 amino acid Drugs 0.000 description 19
- 235000001014 amino acid Nutrition 0.000 description 19
- 239000000126 substance Substances 0.000 description 19
- 150000001413 amino acids Chemical class 0.000 description 17
- 238000004587 chromatography analysis Methods 0.000 description 16
- 238000000746 purification Methods 0.000 description 16
- 150000004702 methyl esters Chemical class 0.000 description 15
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 14
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 14
- NPZTUJOABDZTLV-UHFFFAOYSA-N hydroxybenzotriazole Substances O=C1C=CC=C2NNN=C12 NPZTUJOABDZTLV-UHFFFAOYSA-N 0.000 description 14
- 239000012044 organic layer Substances 0.000 description 14
- 238000007363 ring formation reaction Methods 0.000 description 14
- 125000001424 substituent group Chemical group 0.000 description 14
- YEDUAINPPJYDJZ-UHFFFAOYSA-N 2-hydroxybenzothiazole Chemical compound C1=CC=C2SC(O)=NC2=C1 YEDUAINPPJYDJZ-UHFFFAOYSA-N 0.000 description 13
- QRSXLMSDECGEOU-UHFFFAOYSA-N 6-methoxycarbonylpyridine-3-carboxylic acid Chemical compound COC(=O)C1=CC=C(C(O)=O)C=N1 QRSXLMSDECGEOU-UHFFFAOYSA-N 0.000 description 13
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 108090000765 processed proteins & peptides Proteins 0.000 description 13
- 230000009467 reduction Effects 0.000 description 13
- 238000010992 reflux Methods 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 239000003153 chemical reaction reagent Substances 0.000 description 12
- 238000010511 deprotection reaction Methods 0.000 description 12
- PQVSTLUFSYVLTO-UHFFFAOYSA-N ethyl n-ethoxycarbonylcarbamate Chemical compound CCOC(=O)NC(=O)OCC PQVSTLUFSYVLTO-UHFFFAOYSA-N 0.000 description 12
- 229940040692 lithium hydroxide monohydrate Drugs 0.000 description 12
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium hydroxide monohydrate Substances [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 description 12
- 239000002904 solvent Substances 0.000 description 11
- 239000007858 starting material Substances 0.000 description 11
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 10
- 239000011575 calcium Substances 0.000 description 10
- 229910052791 calcium Inorganic materials 0.000 description 10
- 239000003480 eluent Substances 0.000 description 10
- 150000003141 primary amines Chemical class 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 235000008206 alpha-amino acids Nutrition 0.000 description 9
- 150000001412 amines Chemical class 0.000 description 9
- XMWFMEYDRNJSOO-UHFFFAOYSA-N morpholine-4-carbonyl chloride Chemical compound ClC(=O)N1CCOCC1 XMWFMEYDRNJSOO-UHFFFAOYSA-N 0.000 description 9
- 150000001370 alpha-amino acid derivatives Chemical class 0.000 description 8
- 201000010099 disease Diseases 0.000 description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 8
- 208000028867 ischemia Diseases 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- IZXIZTKNFFYFOF-UHFFFAOYSA-N 2-Oxazolidone Chemical compound O=C1NCCO1 IZXIZTKNFFYFOF-UHFFFAOYSA-N 0.000 description 7
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 230000006179 O-acylation Effects 0.000 description 7
- 125000000217 alkyl group Chemical group 0.000 description 7
- 239000000546 pharmaceutical excipient Substances 0.000 description 7
- 235000017557 sodium bicarbonate Nutrition 0.000 description 7
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 7
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 7
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 108010007877 calpain inhibitor III Proteins 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 6
- 235000019341 magnesium sulphate Nutrition 0.000 description 6
- 229940050176 methyl chloride Drugs 0.000 description 6
- 150000004682 monohydrates Chemical class 0.000 description 6
- 238000010647 peptide synthesis reaction Methods 0.000 description 6
- 239000006187 pill Substances 0.000 description 6
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 5
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 5
- NGBKFLTYGSREKK-PMACEKPBSA-N Z-Val-Phe-H Chemical compound N([C@@H](C(C)C)C(=O)N[C@@H](CC=1C=CC=CC=1)C=O)C(=O)OCC1=CC=CC=C1 NGBKFLTYGSREKK-PMACEKPBSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 5
- 239000000969 carrier Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 238000000921 elemental analysis Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 102000004196 processed proteins & peptides Human genes 0.000 description 5
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 5
- 230000017854 proteolysis Effects 0.000 description 5
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 5
- 235000019345 sodium thiosulphate Nutrition 0.000 description 5
- 239000007790 solid phase Substances 0.000 description 5
- 238000001356 surgical procedure Methods 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 239000003981 vehicle Substances 0.000 description 5
- XINBRUNUJFZFGH-OALUTQOASA-N (2s)-2-[[(2s)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]-3-phenylpropanoic acid Chemical compound N([C@@H](C(C)C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(O)=O)C(=O)OCC1=CC=CC=C1 XINBRUNUJFZFGH-OALUTQOASA-N 0.000 description 4
- QPTBPWDQMSTZAC-UHFFFAOYSA-N 5-(morpholine-4-carbonyl)pyridine-2-carboxylic acid Chemical compound C1=NC(C(=O)O)=CC=C1C(=O)N1CCOCC1 QPTBPWDQMSTZAC-UHFFFAOYSA-N 0.000 description 4
- 208000024827 Alzheimer disease Diseases 0.000 description 4
- 206010012289 Dementia Diseases 0.000 description 4
- 208000005189 Embolism Diseases 0.000 description 4
- 206010019196 Head injury Diseases 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- 208000018737 Parkinson disease Diseases 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 208000006011 Stroke Diseases 0.000 description 4
- 208000007536 Thrombosis Diseases 0.000 description 4
- 201000004810 Vascular dementia Diseases 0.000 description 4
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 4
- 239000012346 acetyl chloride Substances 0.000 description 4
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 239000002775 capsule Substances 0.000 description 4
- 210000001168 carotid artery common Anatomy 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 230000003834 intracellular effect Effects 0.000 description 4
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 4
- 230000000302 ischemic effect Effects 0.000 description 4
- QVFSHDSAXZCIMJ-UHFFFAOYSA-N methyl 5-carbonochloridoylpyridine-2-carboxylate Chemical compound COC(=O)C1=CC=C(C(Cl)=O)C=N1 QVFSHDSAXZCIMJ-UHFFFAOYSA-N 0.000 description 4
- 208000010125 myocardial infarction Diseases 0.000 description 4
- 201000001119 neuropathy Diseases 0.000 description 4
- 230000007823 neuropathy Effects 0.000 description 4
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 4
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 4
- 208000033808 peripheral neuropathy Diseases 0.000 description 4
- DTUQWGWMVIHBKE-UHFFFAOYSA-N phenylacetaldehyde Chemical compound O=CCC1=CC=CC=C1 DTUQWGWMVIHBKE-UHFFFAOYSA-N 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000012312 sodium hydride Substances 0.000 description 4
- 229910000104 sodium hydride Inorganic materials 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000003826 tablet Substances 0.000 description 4
- QCLVLJHVKGUQFX-UHFFFAOYSA-N tert-butyl 6-(morpholine-4-carbonyl)pyridine-3-carboxylate Chemical compound N1=CC(C(=O)OC(C)(C)C)=CC=C1C(=O)N1CCOCC1 QCLVLJHVKGUQFX-UHFFFAOYSA-N 0.000 description 4
- AQRLNPVMDITEJU-UHFFFAOYSA-N triethylsilane Chemical compound CC[SiH](CC)CC AQRLNPVMDITEJU-UHFFFAOYSA-N 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical compound ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 3
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 description 3
- UIHCLUNTQKBZGK-UHFFFAOYSA-N 3-methyl-2-pentanone Chemical compound CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 description 3
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 3
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- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 235000003702 sterols Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- HNKJADCVZUBCPG-UHFFFAOYSA-N thioanisole Chemical compound CSC1=CC=CC=C1 HNKJADCVZUBCPG-UHFFFAOYSA-N 0.000 description 1
- GZNAASVAJNXPPW-UHFFFAOYSA-M tin(4+) chloride dihydrate Chemical compound O.O.[Cl-].[Sn+4] GZNAASVAJNXPPW-UHFFFAOYSA-M 0.000 description 1
- FWPIDFUJEMBDLS-UHFFFAOYSA-L tin(II) chloride dihydrate Substances O.O.Cl[Sn]Cl FWPIDFUJEMBDLS-UHFFFAOYSA-L 0.000 description 1
- PCOJIGGVSYRZSU-UHFFFAOYSA-J titanium(4+);tetrahydroxide;hydrate Chemical compound O.[OH-].[OH-].[OH-].[OH-].[Ti+4] PCOJIGGVSYRZSU-UHFFFAOYSA-J 0.000 description 1
- 235000015961 tonic Nutrition 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- 229960000716 tonics Drugs 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 239000012049 topical pharmaceutical composition Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- 125000006000 trichloroethyl group Chemical group 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 1
- PQDJYEQOELDLCP-UHFFFAOYSA-N trimethylsilane Chemical compound C[SiH](C)C PQDJYEQOELDLCP-UHFFFAOYSA-N 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 125000003774 valeryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
- 230000006441 vascular event Effects 0.000 description 1
- 210000002385 vertebral artery Anatomy 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- 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
-
- 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
- A61P9/08—Vasodilators for multiple indications
-
- 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
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- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.式 〔式中、RおよびQは互いに独立して水素、OH、C1-C4アルキル、C1-C4アルコ キシ、NO2、NH2またはハロゲンであり; R1およびR2は互いに独立してC1-C4アルキルであり; R3は水素、C1-C8アルカノイル、 であり; R4およびR5は互いに独立して水素、C1-C4アルキルまたはベンジルであり; R6はt−ブチルオキシカルボニル、カルボベンジルオキシ、または (ここで、ZはNまたはCHであり; Bは式 (式中、R′は水素またはC1-C6アルキル基である)の基である)であり; R7は水素またはメチルであり; R8はC1-C4アルキルであり; mは0または1の整数であり; nは0または1の整数であり; pは0〜3の整数であり;そして qは0〜3の整数である〕の化合物およびその薬学的に許容しうる塩。 2.R1およびR2が互いに独立してメチル、n−プロピル、イソプロピル、n−ブ チル、イソブチルまたはsec−ブチルであり、そしてnが整数の1である請求項 1記載の化合物。 3.R3が水素である請求項1記載の化合物。 4.Rが水素であり、R4が水素であり、R5が水素であり、そしてR7が水素である 請求項2記載の化合物。 5.Bが式 の基である請求項4記載の化合物。 6.R6がカルボベンジルオキシである請求項4記載の化合物。 7.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−ヒドロキシ−4−( フェニルメチル)−3−オキサゾリジニル〕カルボニル〕−2−メチルプロピル 〕カルバミン酸フェニルメチルエステルである請求項1記載の化合物。 8.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−(アセチルオキシ) −4−(フェニルメチル)−3−オキサゾリジニル〕カルボニル〕−2−メチル プロピル〕カルバミン酸フェニルメチルエステルである請求項1記載の化合物。 9.化合物が〔4S−〔3(R*),4α,5β〕〕−3−〔3−メチル−1−オキソ−2 −〔〔(フェニルメトキシ)カルボニル〕アミノ〕ブチル〕−4−(フェニルメチ ル)−5−オキサゾリジニルエステル,4−モルホリンカルボン酸である請求項 1記載の化合物。 10.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−ヒドロキシ−4−( フェニルメチル)−3−オキサゾリジニル〕カルボニル〕−2−メチルプロピル 〕メチルカルバミン酸フェニルメチルエステルである請求項1記載の化合物。 11.化合物が〔4S−〔4α,5β〕〕−5−ヒドロキシ−4−(フェニルメチル) −3−オキサゾリジンカルボン酸フェニルメチルエステルである請求項1記載の 化合物。 12.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−(ブチリルオキシ)− 4−(フェニルメチル)−3−オキサゾリジニル〕カルボニル〕−2−メチルプ ロピル〕−カルバミン酸フェニルメチルエステルである請求項1記載の化合物。 13.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−(プロピオニルオキ シ)−4−(フェニルメチル)−3−オキサゾリジニル〕カルボニル〕−2−メ チルプロピル〕−カルバミン酸フェニルメチルエステルである請求項1記載の化 合物。 14.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−(エチルスクシニル オキシ)−4−(フェニルメチル)−3−オキサゾリジニル〕カルボニル〕−2 −メチルプロピル〕−カルバミン酸フェニルメチルエステルである請求項1記載 の化合物。 15.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−(2−エチルヘキサ ノイルオキシ)−4−(フェニルメチル)−3−オキサゾリジニル〕カルボニル 〕−2−メチルプロピル〕−カルバミン酸フェニルメチルエステルである請求項 1記載の化合物。 16.化合物が〔4S−〔3(R*),4α,5β〕〕−〔1−〔〔5−(4−メトキシフェ ニル−アセチルオキシ)−4−(フェニルメチル)−3−オキサゾリジニル〕カ ルボニル〕−2−メチルプロピル〕−カルバミン酸フェニルメチルエステルであ る請求項1記載の化合物。 17.請求項1記載の化合物および担体を含有する組成物。 18.請求項1記載の化合物および薬学的に許容しうる担体を含有する医 薬組成物。 19.治療的に有効な量の請求項1記載の化合物を治療の必要な患者に投与するこ とからなる、このような患者のカルパインおよび/またはカテプシンBを阻害す る方法。 20.治療的に有効な量の請求項1記載の化合物を急性または慢性の神経変性疾患 で苦しむ患者に投与することからなる、このような患者の治療法。 21.急性または慢性の神経変性疾患は虚血性卒中である請求項20記載の方法。 22.急性または慢性の神経変性疾患は出血性卒中である請求項20記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US37119295A | 1995-01-11 | 1995-01-11 | |
US08/371,192 | 1995-01-11 | ||
PCT/US1995/016565 WO1996021655A2 (en) | 1995-01-11 | 1995-12-15 | Substituted oxazolidine calpain and/or cathepsin b inhibitors |
Publications (2)
Publication Number | Publication Date |
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JPH10512257A true JPH10512257A (ja) | 1998-11-24 |
JP4157601B2 JP4157601B2 (ja) | 2008-10-01 |
Family
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Family Applications (1)
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JP52166996A Expired - Lifetime JP4157601B2 (ja) | 1995-01-11 | 1995-12-15 | 置換オキサゾリジンカルパインおよび/またはカテプシンb阻害剤 |
Country Status (23)
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US (1) | US5691368A (ja) |
EP (1) | EP0802909B1 (ja) |
JP (1) | JP4157601B2 (ja) |
KR (1) | KR100393701B1 (ja) |
CN (1) | CN1088456C (ja) |
AR (1) | AR001787A1 (ja) |
AT (1) | ATE206413T1 (ja) |
AU (1) | AU692044B2 (ja) |
CA (1) | CA2210258C (ja) |
DE (1) | DE69523072T2 (ja) |
DK (1) | DK0802909T3 (ja) |
ES (1) | ES2165441T3 (ja) |
FI (1) | FI972935A (ja) |
HU (1) | HUT77649A (ja) |
IL (1) | IL116724A (ja) |
MX (1) | MX9705235A (ja) |
NO (1) | NO309267B1 (ja) |
NZ (1) | NZ298999A (ja) |
PT (1) | PT802909E (ja) |
SI (1) | SI0802909T1 (ja) |
TW (1) | TW454001B (ja) |
WO (1) | WO1996021655A2 (ja) |
ZA (1) | ZA96100B (ja) |
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JP2007513929A (ja) * | 2003-12-09 | 2007-05-31 | ソシエテ ド コンセイユ ド ルシェルシェ エ ダアップリカーション シャンティフィック(エス.セー.エール.アー.エス.) | 2−ヒドロキシテトラヒドロフランの新規誘導体及びそれらの医薬品としての使用 |
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CA2032259A1 (en) * | 1989-12-18 | 1991-06-19 | Wayne J. Thompson | Hiv protease inhibitors useful for the treatment of aids |
EP0532693A1 (en) * | 1990-06-01 | 1993-03-24 | The Du Pont Merck Pharmaceutical Company | 1,4-diamino-2,3-dihydroxybutanes |
DE4037437A1 (de) * | 1990-11-24 | 1992-05-27 | Hoechst Ag | Aminodiol-derivate |
JPH06504547A (ja) * | 1990-12-28 | 1994-05-26 | ジョージア・テック・リサーチ・コーポレーション | ペプチドケトアミド、ケト酸およびケトエステル |
CA2098609A1 (en) * | 1990-12-28 | 1992-06-29 | Raymond T. Bartus | Use of calpain inhibitors in the inhibition and treatment of neurodegeneration |
US5444042A (en) * | 1990-12-28 | 1995-08-22 | Cortex Pharmaceuticals | Method of treatment of neurodegeneration with calpain inhibitors |
CA2071621C (en) * | 1991-06-19 | 1996-08-06 | Ahihiko Hosoda | Aldehyde derivatives |
JP3190431B2 (ja) * | 1991-07-01 | 2001-07-23 | 三菱化学株式会社 | ケトン誘導体 |
AU655831B2 (en) * | 1991-08-22 | 1995-01-12 | Merrell Pharmaceuticals Inc. | Novel orally-active elastase inhibitors |
EP0580161A1 (en) * | 1992-07-22 | 1994-01-26 | THE McLEAN HOSPITAL CORPORATION | Prophylactic and therapeutic treatment of Alzheimer's disease |
DK0603769T3 (da) * | 1992-12-25 | 1999-06-14 | Mitsubishi Chem Corp | Alfa-aminoketonderivater |
JP2848232B2 (ja) * | 1993-02-19 | 1999-01-20 | 武田薬品工業株式会社 | アルデヒド誘導体 |
US5541290A (en) * | 1993-06-24 | 1996-07-30 | Harbeson; Scott L. | Optically pure calpain inhibitor compounds |
PT721449E (pt) * | 1993-10-01 | 2002-06-28 | Merrell Pharma Inc | Inibidores da producao da proteina beta-amiloide |
-
1995
- 1995-12-11 US US08/552,139 patent/US5691368A/en not_active Expired - Lifetime
- 1995-12-15 AU AU44731/96A patent/AU692044B2/en not_active Ceased
- 1995-12-15 JP JP52166996A patent/JP4157601B2/ja not_active Expired - Lifetime
- 1995-12-15 MX MX9705235A patent/MX9705235A/es unknown
- 1995-12-15 CN CN95197320A patent/CN1088456C/zh not_active Expired - Fee Related
- 1995-12-15 EP EP95943478A patent/EP0802909B1/en not_active Expired - Lifetime
- 1995-12-15 PT PT95943478T patent/PT802909E/pt unknown
- 1995-12-15 NZ NZ298999A patent/NZ298999A/xx unknown
- 1995-12-15 KR KR1019970704709A patent/KR100393701B1/ko not_active IP Right Cessation
- 1995-12-15 CA CA002210258A patent/CA2210258C/en not_active Expired - Lifetime
- 1995-12-15 DK DK95943478T patent/DK0802909T3/da active
- 1995-12-15 SI SI9530539T patent/SI0802909T1/xx unknown
- 1995-12-15 HU HU9800041A patent/HUT77649A/hu unknown
- 1995-12-15 WO PCT/US1995/016565 patent/WO1996021655A2/en active IP Right Grant
- 1995-12-15 DE DE69523072T patent/DE69523072T2/de not_active Expired - Lifetime
- 1995-12-15 AT AT95943478T patent/ATE206413T1/de not_active IP Right Cessation
- 1995-12-15 ES ES95943478T patent/ES2165441T3/es not_active Expired - Lifetime
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1996
- 1996-01-08 ZA ZA96100A patent/ZA96100B/xx unknown
- 1996-01-09 IL IL11672496A patent/IL116724A/xx not_active IP Right Cessation
- 1996-01-09 AR AR33495896A patent/AR001787A1/es unknown
- 1996-01-10 TW TW085100250A patent/TW454001B/zh not_active IP Right Cessation
-
1997
- 1997-07-10 FI FI972935A patent/FI972935A/fi not_active IP Right Cessation
- 1997-07-10 NO NO973216A patent/NO309267B1/no not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007513929A (ja) * | 2003-12-09 | 2007-05-31 | ソシエテ ド コンセイユ ド ルシェルシェ エ ダアップリカーション シャンティフィック(エス.セー.エール.アー.エス.) | 2−ヒドロキシテトラヒドロフランの新規誘導体及びそれらの医薬品としての使用 |
JP4686474B2 (ja) * | 2003-12-09 | 2011-05-25 | イプセン ファルマ ソシエテ パール アクシオン サンプリフィエ | 2−ヒドロキシテトラヒドロフランの新規誘導体及びそれらの医薬品としての使用 |
Also Published As
Publication number | Publication date |
---|---|
FI972935A0 (fi) | 1997-07-10 |
CA2210258C (en) | 2002-10-01 |
EP0802909B1 (en) | 2001-10-04 |
DE69523072T2 (de) | 2002-06-20 |
MX9705235A (es) | 1997-10-31 |
KR100393701B1 (ko) | 2003-11-28 |
NO973216D0 (no) | 1997-07-10 |
NO973216L (no) | 1997-09-09 |
JP4157601B2 (ja) | 2008-10-01 |
IL116724A (en) | 2000-08-31 |
DE69523072D1 (en) | 2001-11-08 |
ZA96100B (en) | 1996-07-24 |
WO1996021655A3 (en) | 1996-09-06 |
AR001787A1 (es) | 1997-12-10 |
AU692044B2 (en) | 1998-05-28 |
CN1088456C (zh) | 2002-07-31 |
NO309267B1 (no) | 2001-01-08 |
US5691368A (en) | 1997-11-25 |
AU4473196A (en) | 1996-07-31 |
ES2165441T3 (es) | 2002-03-16 |
WO1996021655A2 (en) | 1996-07-18 |
SI0802909T1 (en) | 2002-02-28 |
CN1173174A (zh) | 1998-02-11 |
FI972935A (fi) | 1997-07-10 |
NZ298999A (en) | 1999-01-28 |
IL116724A0 (en) | 1996-05-14 |
DK0802909T3 (da) | 2002-01-28 |
PT802909E (pt) | 2002-03-28 |
HUT77649A (hu) | 1998-07-28 |
EP0802909A2 (en) | 1997-10-29 |
ATE206413T1 (de) | 2001-10-15 |
CA2210258A1 (en) | 1996-07-18 |
TW454001B (en) | 2001-09-11 |
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