CA2307221A1 - E-caprolactames .alpha.-amino polycycliques et composes connexes - Google Patents
E-caprolactames .alpha.-amino polycycliques et composes connexes Download PDFInfo
- Publication number
- CA2307221A1 CA2307221A1 CA002307221A CA2307221A CA2307221A1 CA 2307221 A1 CA2307221 A1 CA 2307221A1 CA 002307221 A CA002307221 A CA 002307221A CA 2307221 A CA2307221 A CA 2307221A CA 2307221 A1 CA2307221 A1 CA 2307221A1
- Authority
- CA
- Canada
- Prior art keywords
- substituted
- amino
- dihydro
- azepin
- dibenz
- 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.)
- Abandoned
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 172
- 125000003367 polycyclic group Chemical group 0.000 title abstract description 18
- -1 benzyloxymethyl Chemical group 0.000 claims description 169
- 125000003118 aryl group Chemical group 0.000 claims description 87
- 125000000623 heterocyclic group Chemical group 0.000 claims description 69
- 125000001072 heteroaryl group Chemical group 0.000 claims description 64
- 125000000217 alkyl group Chemical group 0.000 claims description 58
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 56
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 52
- 125000005309 thioalkoxy group Chemical group 0.000 claims description 46
- 239000001257 hydrogen Substances 0.000 claims description 40
- 229910052739 hydrogen Inorganic materials 0.000 claims description 40
- 125000000392 cycloalkenyl group Chemical group 0.000 claims description 39
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical class O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 35
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 33
- 125000005346 substituted cycloalkyl group Chemical group 0.000 claims description 31
- 125000003342 alkenyl group Chemical group 0.000 claims description 28
- 125000002252 acyl group Chemical group 0.000 claims description 26
- 125000003545 alkoxy group Chemical group 0.000 claims description 26
- 125000000304 alkynyl group Chemical group 0.000 claims description 26
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 25
- 150000003839 salts Chemical class 0.000 claims description 23
- 125000005017 substituted alkenyl group Chemical group 0.000 claims description 22
- 125000005415 substituted alkoxy group Chemical group 0.000 claims description 21
- 125000004181 carboxyalkyl group Chemical group 0.000 claims description 20
- 125000004426 substituted alkynyl group Chemical group 0.000 claims description 20
- 125000004423 acyloxy group Chemical group 0.000 claims description 19
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 19
- 125000004442 acylamino group Chemical group 0.000 claims description 18
- 125000000266 alpha-aminoacyl group Chemical group 0.000 claims description 18
- 125000005843 halogen group Chemical group 0.000 claims description 17
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- 125000004104 aryloxy group Chemical group 0.000 claims description 14
- 125000004429 atom Chemical group 0.000 claims description 13
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 11
- 125000005296 thioaryloxy group Chemical group 0.000 claims description 11
- 125000005404 thioheteroaryloxy group Chemical group 0.000 claims description 11
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 9
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 8
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 8
- 125000002837 carbocyclic group Chemical group 0.000 claims description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 6
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims description 5
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 5
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 5
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 claims description 4
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 claims description 4
- 125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 claims description 4
- AVJGFCAJJDCPJZ-UHFFFAOYSA-N 5-amino-7-(cyclopropylmethyl)-7h-benzo[d][1]benzazepin-6-one Chemical compound O=C1N(N)C2=CC=CC=C2C2=CC=CC=C2C1CC1CC1 AVJGFCAJJDCPJZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 4
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 4
- 125000004186 cyclopropylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C1([H])[H] 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000004076 pyridyl group Chemical group 0.000 claims description 4
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 3
- 125000006181 4-methyl benzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])[H])C([H])([H])* 0.000 claims description 3
- HMQBLPYJYHXUKF-UHFFFAOYSA-N 9-amino-5,6-dihydro-4h-quino[8,1-ab][3]benzazepin-8(9h)-one Chemical compound O=C1C(N)C2=CC=CC=C2C2=CC=CC3=C2N1CCC3 HMQBLPYJYHXUKF-UHFFFAOYSA-N 0.000 claims description 3
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 3
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 3
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 3
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Chemical group O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 3
- 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 claims description 3
- WTTFZNWHRPYTBD-PQJIZZRHSA-N (2s)-2-amino-3,3-dimethyl-n-(7-methyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)butanamide Chemical compound CC(C)(C)[C@H](N)C(=O)NN1C(=O)C(C)C2=CC=CC=C2C2=CC=CC=C21 WTTFZNWHRPYTBD-PQJIZZRHSA-N 0.000 claims description 2
- LPMRHIIATUTEHP-DTIOYNMSSA-N (2s)-2-amino-n-(10-fluoro-7-methyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)propanamide Chemical compound CC1C(=O)N(NC(=O)[C@@H](N)C)C2=CC=CC=C2C2=CC(F)=CC=C21 LPMRHIIATUTEHP-DTIOYNMSSA-N 0.000 claims description 2
- UTDSPYFVWMYYFW-FVRDMJKUSA-N (2s)-2-amino-n-[7-(cyclopropylmethyl)-6-oxo-7h-benzo[d][1]benzazepin-5-yl]propanamide Chemical compound O=C1N(NC(=O)[C@@H](N)C)C2=CC=CC=C2C2=CC=CC=C2C1CC1CC1 UTDSPYFVWMYYFW-FVRDMJKUSA-N 0.000 claims description 2
- 125000004198 2-fluorophenyl group Chemical group [H]C1=C([H])C(F)=C(*)C([H])=C1[H] 0.000 claims description 2
- 125000004180 3-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(F)=C1[H] 0.000 claims description 2
- 125000006291 3-hydroxybenzyl group Chemical group [H]OC1=C([H])C([H])=C([H])C(=C1[H])C([H])([H])* 0.000 claims description 2
- 125000005917 3-methylpentyl group Chemical group 0.000 claims description 2
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 2
- 125000003143 4-hydroxybenzyl group Chemical group [H]C([*])([H])C1=C([H])C([H])=C(O[H])C([H])=C1[H] 0.000 claims description 2
- 125000004217 4-methoxybenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1OC([H])([H])[H])C([H])([H])* 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
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 2
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 claims description 2
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 claims description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 claims description 2
- MKKZMFVKDDBRJA-UWBLVGDVSA-N (2s)-2-amino-3-methyl-n-(7-methyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)butanamide Chemical compound CC1C(=O)N(NC(=O)[C@@H](N)C(C)C)C2=CC=CC=C2C2=CC=CC=C21 MKKZMFVKDDBRJA-UWBLVGDVSA-N 0.000 claims 1
- UGYWFYRDYDKSKA-GPNIZQGCSA-N (2s)-2-amino-3-methyl-n-[6-oxo-7-(4-phenylbutyl)-7h-benzo[d][1]benzazepin-5-yl]butanamide Chemical compound O=C1N(NC(=O)[C@@H](N)C(C)C)C2=CC=CC=C2C2=CC=CC=C2C1CCCCC1=CC=CC=C1 UGYWFYRDYDKSKA-GPNIZQGCSA-N 0.000 claims 1
- PXSJGZFXGTZYGN-ZJFPTPTDSA-N (2s)-2-amino-n-(10-fluoro-7-methyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)-3-methylbutanamide Chemical compound CC1C(=O)N(NC(=O)[C@@H](N)C(C)C)C2=CC=CC=C2C2=CC(F)=CC=C21 PXSJGZFXGTZYGN-ZJFPTPTDSA-N 0.000 claims 1
- VULPKPPDSCVOSV-YANBTOMASA-N (2s)-2-amino-n-(7-hexyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)-3-methylbutanamide Chemical compound CC(C)[C@H](N)C(=O)NN1C(=O)C(CCCCCC)C2=CC=CC=C2C2=CC=CC=C21 VULPKPPDSCVOSV-YANBTOMASA-N 0.000 claims 1
- UICAOLHSIJEVSK-ZJFPTPTDSA-N (2s)-2-amino-n-(9-fluoro-7-methyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)-3-methylbutanamide Chemical compound CC1C(=O)N(NC(=O)[C@@H](N)C(C)C)C2=CC=CC=C2C2=CC=C(F)C=C21 UICAOLHSIJEVSK-ZJFPTPTDSA-N 0.000 claims 1
- IHSQXRNELVRPJM-DTIOYNMSSA-N (2s)-2-amino-n-(9-fluoro-7-methyl-6-oxo-7h-benzo[d][1]benzazepin-5-yl)propanamide Chemical compound CC1C(=O)N(NC(=O)[C@@H](N)C)C2=CC=CC=C2C2=CC=C(F)C=C21 IHSQXRNELVRPJM-DTIOYNMSSA-N 0.000 claims 1
- FIDRIMHTDPLXJF-XGLRFROISA-N (2s)-2-amino-n-[6-oxo-7-(4-phenylbutyl)-7h-benzo[d][1]benzazepin-5-yl]propanamide Chemical compound O=C1N(NC(=O)[C@@H](N)C)C2=CC=CC=C2C2=CC=CC=C2C1CCCCC1=CC=CC=C1 FIDRIMHTDPLXJF-XGLRFROISA-N 0.000 claims 1
- SIDODPJJLADHEJ-QWAKEFERSA-N (2s)-2-amino-n-[7-(cyclopropylmethyl)-6-oxo-7h-benzo[d][1]benzazepin-5-yl]-3-methylbutanamide Chemical compound O=C1N(NC(=O)[C@@H](N)C(C)C)C2=CC=CC=C2C2=CC=CC=C2C1CC1CC1 SIDODPJJLADHEJ-QWAKEFERSA-N 0.000 claims 1
- WTKQMHWYSBWUBE-UHFFFAOYSA-N (3-nitropyridin-2-yl) thiohypochlorite Chemical group [O-][N+](=O)C1=CC=CN=C1SCl WTKQMHWYSBWUBE-UHFFFAOYSA-N 0.000 claims 1
- DBIQLSTXFFVFES-DTIOYNMSSA-N 1-amino-5-[(2s)-2-aminopropanoyl]-7-methyl-7h-benzo[d][1]benzazepin-6-one Chemical compound CC1C(=O)N(C(=O)[C@@H](N)C)C2=CC=CC(N)=C2C2=CC=CC=C21 DBIQLSTXFFVFES-DTIOYNMSSA-N 0.000 claims 1
- SWBWNUXAYYLQAH-UHFFFAOYSA-N 5-amino-7-(2-methylpropyl)-7h-benzo[d][1]benzazepin-6-one Chemical compound NN1C(=O)C(CC(C)C)C2=CC=CC=C2C2=CC=CC=C21 SWBWNUXAYYLQAH-UHFFFAOYSA-N 0.000 claims 1
- VTHCFLKEQIUMMA-OOJLDXBWSA-N 9-(n'-boc-l-alaninyl)amino-5,6-dihydro-4h-quino[8,1-ab][3]benzazepin-8(9h)-one Chemical compound O=C1C(NC(=O)[C@@H](NC(=O)OC(C)(C)C)C)C2=CC=CC=C2C2=CC=CC3=C2N1CCC3 VTHCFLKEQIUMMA-OOJLDXBWSA-N 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 abstract description 70
- 230000015572 biosynthetic process Effects 0.000 abstract description 68
- 108090000765 processed proteins & peptides Proteins 0.000 abstract description 33
- 238000002360 preparation method Methods 0.000 abstract description 11
- 239000000543 intermediate Substances 0.000 abstract description 9
- 239000003112 inhibitor Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 102
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 69
- 238000004949 mass spectrometry Methods 0.000 description 65
- 238000006243 chemical reaction Methods 0.000 description 54
- 239000000203 mixture Substances 0.000 description 54
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 50
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 44
- 239000000047 product Substances 0.000 description 42
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 41
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 39
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 33
- 239000000243 solution Substances 0.000 description 28
- 239000003153 chemical reaction reagent Substances 0.000 description 23
- 235000019439 ethyl acetate Nutrition 0.000 description 21
- 125000001424 substituent group Chemical group 0.000 description 21
- 125000004432 carbon atom Chemical group C* 0.000 description 20
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- 208000024827 Alzheimer disease Diseases 0.000 description 19
- 101150041968 CDC13 gene Proteins 0.000 description 19
- 150000002431 hydrogen Chemical class 0.000 description 18
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 18
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 18
- 238000003756 stirring Methods 0.000 description 17
- 239000011541 reaction mixture Substances 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
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- 101710137189 Amyloid-beta A4 protein Proteins 0.000 description 14
- 101710151993 Amyloid-beta precursor protein Proteins 0.000 description 14
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 14
- 229940024606 amino acid Drugs 0.000 description 14
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- DZHSAHHDTRWUTF-SIQRNXPUSA-N amyloid-beta polypeptide 42 Chemical compound C([C@@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)NCC(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(O)=O)[C@@H](C)CC)C(C)C)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)CC(O)=O)C(C)C)C(C)C)C1=CC=CC=C1 DZHSAHHDTRWUTF-SIQRNXPUSA-N 0.000 description 14
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- 229910052736 halogen Inorganic materials 0.000 description 9
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- ZPNFWUPYTFPOJU-LPYSRVMUSA-N iniprol Chemical compound C([C@H]1C(=O)NCC(=O)NCC(=O)N[C@H]2CSSC[C@H]3C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@H](C(N[C@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC=4C=CC=CC=4)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=4C=CC=CC=4)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC2=O)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC=2C=CC=CC=2)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H]2N(CCC2)C(=O)[C@@H](N)CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N2[C@@H](CCC2)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC(O)=CC=2)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N2[C@@H](CCC2)C(=O)N3)C(=O)NCC(=O)NCC(=O)N[C@@H](C)C(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@H](C(=O)N1)C(C)C)[C@@H](C)O)[C@@H](C)CC)=O)[C@@H](C)CC)C1=CC=C(O)C=C1 ZPNFWUPYTFPOJU-LPYSRVMUSA-N 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 1
- 210000003292 kidney cell Anatomy 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 235000020130 leben Nutrition 0.000 description 1
- GDBQQVLCIARPGH-ULQDDVLXSA-N leupeptin Chemical compound CC(C)C[C@H](NC(C)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C=O)CCCN=C(N)N GDBQQVLCIARPGH-ULQDDVLXSA-N 0.000 description 1
- 108010052968 leupeptin Proteins 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- OVEHNNQXLPJPPL-UHFFFAOYSA-N lithium;n-propan-2-ylpropan-2-amine Chemical compound [Li].CC(C)NC(C)C OVEHNNQXLPJPPL-UHFFFAOYSA-N 0.000 description 1
- 231100000863 loss of memory Toxicity 0.000 description 1
- 239000012139 lysis buffer Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- YOCGLBHXLJYXQM-UHFFFAOYSA-N methyl 2-(5-amino-6-oxo-7h-benzo[d][1]benzazepin-7-yl)acetate;hydrochloride Chemical compound Cl.NN1C(=O)C(CC(=O)OC)C2=CC=CC=C2C2=CC=CC=C21 YOCGLBHXLJYXQM-UHFFFAOYSA-N 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- LLYKPZOWCPVRPD-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine;n,n-dimethylpyridin-4-amine Chemical compound CN(C)C1=CC=NC=C1.CN(C)C1=CC=CC=N1 LLYKPZOWCPVRPD-UHFFFAOYSA-N 0.000 description 1
- WOOWBQQQJXZGIE-UHFFFAOYSA-N n-ethyl-n-propan-2-ylpropan-2-amine Chemical compound CCN(C(C)C)C(C)C.CCN(C(C)C)C(C)C WOOWBQQQJXZGIE-UHFFFAOYSA-N 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 108010091867 peptide P Proteins 0.000 description 1
- 229950000688 phenothiazine Drugs 0.000 description 1
- LFSXCDWNBUNEEM-UHFFFAOYSA-N phthalazine Chemical compound C1=NN=CC2=CC=CC=C21 LFSXCDWNBUNEEM-UHFFFAOYSA-N 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 230000004481 post-translational protein modification Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- IUBQJLUDMLPAGT-UHFFFAOYSA-N potassium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([K])[Si](C)(C)C IUBQJLUDMLPAGT-UHFFFAOYSA-N 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 125000006410 propenylene group Chemical group 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- CPNGPNLZQNNVQM-UHFFFAOYSA-N pteridine Chemical compound N1=CN=CC2=NC=CN=C21 CPNGPNLZQNNVQM-UHFFFAOYSA-N 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 238000007423 screening assay Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 1
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 1
- 229940083575 sodium dodecyl sulfate Drugs 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 1
- OEQRZPWMXXJEKU-UHFFFAOYSA-N tert-butyl n-(1-oxopropan-2-yl)carbamate Chemical compound O=CC(C)NC(=O)OC(C)(C)C OEQRZPWMXXJEKU-UHFFFAOYSA-N 0.000 description 1
- PDAFIZPRSXHMCO-LURJTMIESA-N tert-butyl n-[(2s)-1-hydroxypropan-2-yl]carbamate Chemical compound OC[C@H](C)NC(=O)OC(C)(C)C PDAFIZPRSXHMCO-LURJTMIESA-N 0.000 description 1
- TWXBIBIDQDNXLA-UHFFFAOYSA-N tert-butyl n-[7-(3,3-dimethyl-2-oxobutyl)-6-oxo-7h-benzo[d][1]benzazepin-5-yl]carbamate Chemical compound CC(C)(C)C(=O)CC1C(=O)N(NC(=O)OC(C)(C)C)C2=CC=CC=C2C2=CC=CC=C21 TWXBIBIDQDNXLA-UHFFFAOYSA-N 0.000 description 1
- 125000000037 tert-butyldiphenylsilyl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1[Si]([H])([*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000005207 tetraalkylammonium group Chemical group 0.000 description 1
- WHRNULOCNSKMGB-UHFFFAOYSA-N tetrahydrofuran thf Chemical compound C1CCOC1.C1CCOC1 WHRNULOCNSKMGB-UHFFFAOYSA-N 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- WROMPOXWARCANT-UHFFFAOYSA-N tfa trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F.OC(=O)C(F)(F)F WROMPOXWARCANT-UHFFFAOYSA-N 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229940033663 thimerosal Drugs 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
- 238000012546 transfer Methods 0.000 description 1
- 238000006276 transfer reaction Methods 0.000 description 1
- 239000003656 tris buffered saline Substances 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 229960001005 tuberculin Drugs 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D223/18—Dibenzazepines; Hydrogenated dibenzazepines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/06—Peri-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/08—Bridged systems
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (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)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Peptides Or Proteins (AREA)
- Pyrrole Compounds (AREA)
Abstract
L'invention concerne des ?-caprolactames .alpha.-amino polycycliques et des composés connexes, utiles comme intermédiaires synthétiques dans l'élaboration d'inhibiteurs de la libération et/ou de la synthèse des peptides .beta.-amyloïdes.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/996,422 | 1997-12-22 | ||
| US08/996,422 US6635632B1 (en) | 1996-12-23 | 1997-12-22 | Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting β-amyloid peptide release and/or its synthesis by use of such compounds |
| US10272698A | 1998-06-22 | 1998-06-22 | |
| US09/102,726 | 1998-06-22 | ||
| PCT/US1998/022637 WO1999032453A1 (fr) | 1997-12-22 | 1998-10-29 | ⊂-CAPROLACTAMES α-AMINO POLYCYCLIQUES ET COMPOSES CONNEXES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2307221A1 true CA2307221A1 (fr) | 1999-07-01 |
Family
ID=26799672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002307221A Abandoned CA2307221A1 (fr) | 1997-12-22 | 1998-10-29 | E-caprolactames .alpha.-amino polycycliques et composes connexes |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1042298A1 (fr) |
| JP (1) | JP2003521438A (fr) |
| KR (1) | KR20010033408A (fr) |
| AU (1) | AU1277799A (fr) |
| BR (1) | BR9812773A (fr) |
| CA (1) | CA2307221A1 (fr) |
| HU (1) | HUP0100294A3 (fr) |
| IL (1) | IL135564A0 (fr) |
| WO (1) | WO1999032453A1 (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HRP990246A2 (en) | 1998-08-07 | 2000-06-30 | Du Pont Pharm Co | Succinoylamino benzodiazepines as inhibitors of a beta protein production |
| NZ509241A (en) | 1998-08-07 | 2003-08-29 | Du Pont Pharm Co | Succinoylamino lactams as inhibitors of alpha-beta protein production |
| JP4615727B2 (ja) | 1998-12-24 | 2011-01-19 | ブリストル−マイヤーズ スクイブ ファーマ カンパニー | Aβタンパク質生成の阻害剤としてのスクシノイルアミノベンゾジアゼピン |
| JP2003503476A (ja) * | 1999-07-06 | 2003-01-28 | バーテックス ファーマシューティカルズ インコーポレイテッド | 環化アミド誘導体 |
| US6960576B2 (en) | 1999-09-13 | 2005-11-01 | Bristol-Myers Squibb Pharma Company | Hydroxyalkanoylaminolactams and related structures as inhibitors of Aβ protein production |
| CA2377221A1 (fr) * | 1999-09-13 | 2001-03-22 | Bristol-Myers Squibb Pharma Company | Hydroxyalkanoyl aminolactames et structures associees, inhibiteurs de la production de la proteine a.beta. |
| US6503902B2 (en) | 1999-09-13 | 2003-01-07 | Bristol-Myers Squibb Pharma Company | Hydroxyalkanoylaminolactams and related structures as inhibitors of a β protein production |
| EP1222176A1 (fr) * | 1999-10-08 | 2002-07-17 | Bristol-Myers Squibb Pharma Company | AMINO SULFONAMIDES DE LACTAME UTILISES COMME INHIBITEURS DE LA PRODUCTION DE PROTEINE A$g(b) |
| US6525044B2 (en) | 2000-02-17 | 2003-02-25 | Bristol-Myers Squibb Company | Succinoylamino carbocycles and heterocycles as inhibitors of a-β protein production |
| MXPA02009729A (es) | 2000-04-03 | 2003-03-27 | Bristol Myers Squibb Pharma Co | Lactamas ciclicas como inhibidores de la produccion de la proteina a-beta. |
| AU2001253090A1 (en) | 2000-04-03 | 2001-10-15 | Bristol-Myers Squibb Pharma Company | Cyclic lactams as inhibitors of abeta protein production |
| US6632812B2 (en) * | 2000-04-11 | 2003-10-14 | Dupont Pharmaceuticals Company | Substituted lactams as inhibitors of Aβ protein production |
| CA2379445C (fr) | 2000-06-01 | 2007-08-21 | Bristol-Myers Squibb Pharma Company | Lactames substitues par des succinates cycliques en tant qu'inhibiteurs de la production de la proteine .beta. |
| US6432944B1 (en) | 2000-07-06 | 2002-08-13 | Bristol-Myers Squibb Company | Benzodiazepinone β-amyloid inhibitors: arylacetamidoalanyl derivatives |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666829A (en) * | 1985-05-15 | 1987-05-19 | University Of California | Polypeptide marker for Alzheimer's disease and its use for diagnosis |
| DK1298436T3 (da) * | 1992-10-26 | 2010-10-25 | Elan Pharm Inc | Fremgangsmåde til identificering af inhibitorforbindelser for frisætning af beta-amyloidpeptid (BAP) |
| CZ184194A3 (en) * | 1993-08-09 | 1995-03-15 | Lilly Co Eli | Aspartylprotease inhibitor and method of identifying thereof |
| US5580979A (en) * | 1994-03-15 | 1996-12-03 | Trustees Of Tufts University | Phosphotyrosine peptidomimetics for inhibiting SH2 domain interactions |
| US6251928B1 (en) * | 1994-03-16 | 2001-06-26 | Eli Lilly And Company | Treatment of alzheimer's disease employing inhibitors of cathepsin D |
| HRP970705A2 (en) * | 1996-12-23 | 1998-10-31 | Warren J. Porter | CYCLOALKYL, LACTAM, LACTONE AND RELATED COMPOUNDS, PHARMACEUTICAL COMPOSITIONS COMPRISING SAME, AND METHODS FOR INHIBITING "beta" -AMYLOID PEPTIDE RELEASE AND/OR ITS SYNTHESIS BY USE OF SUCH COMPOUNDS |
| HRP980093A2 (en) * | 1997-02-28 | 1998-12-31 | Lilly Co Eli | Heterocyclic compounds, pharmaceutical compositions comprising same, and methods for inhibiting "beta"-amyloid peptide release and/or its synthesis by use of such compounds |
-
1998
- 1998-10-29 CA CA002307221A patent/CA2307221A1/fr not_active Abandoned
- 1998-10-29 AU AU12777/99A patent/AU1277799A/en not_active Abandoned
- 1998-10-29 IL IL13556498A patent/IL135564A0/xx unknown
- 1998-10-29 HU HU0100294A patent/HUP0100294A3/hu unknown
- 1998-10-29 BR BR9812773-0A patent/BR9812773A/pt not_active IP Right Cessation
- 1998-10-29 KR KR1020007006883A patent/KR20010033408A/ko not_active Withdrawn
- 1998-10-29 EP EP98956198A patent/EP1042298A1/fr not_active Withdrawn
- 1998-10-29 JP JP2000525390A patent/JP2003521438A/ja not_active Withdrawn
- 1998-10-29 WO PCT/US1998/022637 patent/WO1999032453A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP1042298A1 (fr) | 2000-10-11 |
| WO1999032453A1 (fr) | 1999-07-01 |
| HUP0100294A3 (en) | 2003-04-28 |
| HUP0100294A2 (hu) | 2001-09-28 |
| IL135564A0 (en) | 2001-05-20 |
| BR9812773A (pt) | 2000-10-10 |
| KR20010033408A (ko) | 2001-04-25 |
| AU1277799A (en) | 1999-07-12 |
| JP2003521438A (ja) | 2003-07-15 |
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