JP3936418B2 - β−ヒドロキシアスパラギン酸誘導体 - Google Patents
β−ヒドロキシアスパラギン酸誘導体 Download PDFInfo
- Publication number
- JP3936418B2 JP3936418B2 JP31845696A JP31845696A JP3936418B2 JP 3936418 B2 JP3936418 B2 JP 3936418B2 JP 31845696 A JP31845696 A JP 31845696A JP 31845696 A JP31845696 A JP 31845696A JP 3936418 B2 JP3936418 B2 JP 3936418B2
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- Japan
- Prior art keywords
- group
- ring
- substituted
- linear
- halogen atom
- 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.)
- Expired - Lifetime
Links
- YYLQUHNPNCGKJQ-NHYDCYSISA-N (3R)-3-hydroxy-L-aspartic acid Chemical class OC(=O)[C@@H](N)[C@@H](O)C(O)=O YYLQUHNPNCGKJQ-NHYDCYSISA-N 0.000 title claims 7
- 150000001875 compounds Chemical class 0.000 claims description 55
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 39
- 229930195712 glutamate Natural products 0.000 claims description 23
- 108091006151 Glutamate transporters Proteins 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 17
- 125000005843 halogen group Chemical group 0.000 claims description 15
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 15
- 239000003112 inhibitor Substances 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- 125000002252 acyl group Chemical group 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 10
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 230000005764 inhibitory process Effects 0.000 claims description 9
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 7
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 7
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 7
- 125000001325 propanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 claims description 6
- 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 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 125000001038 naphthoyl group Chemical group C1(=CC=CC2=CC=CC=C12)C(=O)* 0.000 claims description 5
- 125000001624 naphthyl group Chemical group 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 4
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims 4
- 125000003774 valeryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 4
- 239000004480 active ingredient Substances 0.000 claims 3
- 102000006941 Amino Acid Transport System X-AG Human genes 0.000 claims 2
- 239000008194 pharmaceutical composition Substances 0.000 claims 1
- 229940049906 glutamate Drugs 0.000 description 21
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 18
- 238000003786 synthesis reaction Methods 0.000 description 18
- 229960002989 glutamic acid Drugs 0.000 description 12
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 12
- 210000000287 oocyte Anatomy 0.000 description 12
- 102000034575 Glutamate transporters Human genes 0.000 description 10
- -1 n-butanoyl group Chemical group 0.000 description 10
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 9
- 235000013922 glutamic acid Nutrition 0.000 description 9
- 239000004220 glutamic acid Substances 0.000 description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 241000283690 Bos taurus Species 0.000 description 6
- 108010078791 Carrier Proteins Proteins 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- 241000269370 Xenopus <genus> Species 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- YYLQUHNPNCGKJQ-LWMBPPNESA-N (3S)-3-hydroxy-L-aspartic acid Chemical class OC(=O)[C@@H](N)[C@H](O)C(O)=O YYLQUHNPNCGKJQ-LWMBPPNESA-N 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 102100031562 Excitatory amino acid transporter 2 Human genes 0.000 description 4
- 101000866286 Homo sapiens Excitatory amino acid transporter 1 Proteins 0.000 description 4
- 101000866287 Homo sapiens Excitatory amino acid transporter 2 Proteins 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 238000010898 silica gel chromatography Methods 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 230000004770 neurodegeneration Effects 0.000 description 3
- 208000015122 neurodegenerative disease Diseases 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- GZOVEPYOCJWRFC-NUNKFHFFSA-N (1r,2s)-2-[(s)-amino(carboxy)methyl]cyclopropane-1-carboxylic acid Chemical compound OC(=O)[C@@H](N)[C@H]1C[C@H]1C(O)=O GZOVEPYOCJWRFC-NUNKFHFFSA-N 0.000 description 2
- 125000001088 1-naphthoyl group Chemical group C1(=CC=CC2=CC=CC=C12)C(=O)* 0.000 description 2
- MEKOFIRRDATTAG-UHFFFAOYSA-N 2,2,5,8-tetramethyl-3,4-dihydrochromen-6-ol Chemical compound C1CC(C)(C)OC2=C1C(C)=C(O)C=C2C MEKOFIRRDATTAG-UHFFFAOYSA-N 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 102100031563 Excitatory amino acid transporter 1 Human genes 0.000 description 2
- 208000023105 Huntington disease Diseases 0.000 description 2
- 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 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 2
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- FNCGNFXGKHSMKJ-QMMMGPOBSA-N ditert-butyl (2s)-2-aminobutanedioate Chemical compound CC(C)(C)OC(=O)C[C@H](N)C(=O)OC(C)(C)C FNCGNFXGKHSMKJ-QMMMGPOBSA-N 0.000 description 2
- 206010015037 epilepsy Diseases 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 102000055747 human SLC1A3 Human genes 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- RZWZRACFZGVKFM-UHFFFAOYSA-N propanoyl chloride Chemical compound CCC(Cl)=O RZWZRACFZGVKFM-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005556 structure-activity relationship Methods 0.000 description 2
- 210000000225 synapse Anatomy 0.000 description 2
- 210000003568 synaptosome Anatomy 0.000 description 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 108010000720 Excitatory Amino Acid Transporter 2 Proteins 0.000 description 1
- 208000036187 Genetic neurodegenerative disease Diseases 0.000 description 1
- 102000018899 Glutamate Receptors Human genes 0.000 description 1
- 108010027915 Glutamate Receptors Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 102000004310 Ion Channels Human genes 0.000 description 1
- GZOVEPYOCJWRFC-UHFFFAOYSA-N L-CCG-IV Natural products OC(=O)C(N)C1CC1C(O)=O GZOVEPYOCJWRFC-UHFFFAOYSA-N 0.000 description 1
- 229930195714 L-glutamate Natural products 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 1
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 208000025966 Neurological disease Diseases 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001347 alkyl bromides Chemical class 0.000 description 1
- VLSMHEGGTFMBBZ-UHFFFAOYSA-N alpha-Kainic acid Natural products CC(=C)C1CNC(C(O)=O)C1CC(O)=O VLSMHEGGTFMBBZ-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 150000001499 aryl bromides Chemical class 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- JQPDCKOQOOQUSC-OOZYFLPDSA-N dihydrokainic acid Chemical compound CC(C)[C@H]1CN[C@H](C(O)=O)[C@H]1CC(O)=O JQPDCKOQOOQUSC-OOZYFLPDSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000002964 excitative effect Effects 0.000 description 1
- 230000009540 excitatory neurotransmission Effects 0.000 description 1
- 102000055746 human SLC1A2 Human genes 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 208000030309 inherited neurodegenerative disease Diseases 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- VLSMHEGGTFMBBZ-OOZYFLPDSA-N kainic acid Chemical compound CC(=C)[C@H]1CN[C@H](C(O)=O)[C@H]1CC(O)=O VLSMHEGGTFMBBZ-OOZYFLPDSA-N 0.000 description 1
- 229950006874 kainic acid Drugs 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002934 lysing effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- DBNQIOANXZVWIP-UHFFFAOYSA-N n,n-dimethyl-1,1-bis[(2-methylpropan-2-yl)oxy]methanamine Chemical compound CC(C)(C)OC(N(C)C)OC(C)(C)C DBNQIOANXZVWIP-UHFFFAOYSA-N 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- NSNPSJGHTQIXDO-UHFFFAOYSA-N naphthalene-1-carbonyl chloride Chemical compound C1=CC=C2C(C(=O)Cl)=CC=CC2=C1 NSNPSJGHTQIXDO-UHFFFAOYSA-N 0.000 description 1
- XNLBCXGRQWUJLU-UHFFFAOYSA-N naphthalene-2-carbonyl chloride Chemical compound C1=CC=CC2=CC(C(=O)Cl)=CC=C21 XNLBCXGRQWUJLU-UHFFFAOYSA-N 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 210000004498 neuroglial cell Anatomy 0.000 description 1
- 201000001119 neuropathy Diseases 0.000 description 1
- 230000007823 neuropathy Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 208000033808 peripheral neuropathy Diseases 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000946 synaptic effect Effects 0.000 description 1
- 230000005062 synaptic transmission Effects 0.000 description 1
- DPKBAXPHAYBPRL-UHFFFAOYSA-M tetrabutylazanium;iodide Chemical compound [I-].CCCC[N+](CCCC)(CCCC)CCCC DPKBAXPHAYBPRL-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/24—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/17—Amino acids, peptides or proteins
- A23L33/175—Amino acids
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Food Science & Technology (AREA)
- Nutrition Science (AREA)
- Mycology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31845696A JP3936418B2 (ja) | 1996-10-25 | 1996-10-25 | β−ヒドロキシアスパラギン酸誘導体 |
| EP99113601A EP0948962A3 (en) | 1996-10-25 | 1997-10-24 | Beta-hydroxyaspartic acid derivatives |
| EP99123170A EP0990640B1 (en) | 1996-10-25 | 1997-10-24 | Beta-Hydroxyaspartic acid derivatives |
| DE69718680T DE69718680T2 (de) | 1996-10-25 | 1997-10-24 | Beta-Hydroxyasparaginsäurederivate |
| DE69710847T DE69710847T2 (de) | 1996-10-25 | 1997-10-24 | Beta-Hydroxyasparaginsäurederivate |
| EP97118529A EP0844234B1 (en) | 1996-10-25 | 1997-10-24 | Beta-hydroxyaspartic acid derivatives |
| US08/957,440 US6147113A (en) | 1996-10-25 | 1997-10-24 | β-hydroxyaspartic acid derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31845696A JP3936418B2 (ja) | 1996-10-25 | 1996-10-25 | β−ヒドロキシアスパラギン酸誘導体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH10130215A JPH10130215A (ja) | 1998-05-19 |
| JPH10130215A5 JPH10130215A5 (https=) | 2004-10-21 |
| JP3936418B2 true JP3936418B2 (ja) | 2007-06-27 |
Family
ID=18099329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31845696A Expired - Lifetime JP3936418B2 (ja) | 1996-10-25 | 1996-10-25 | β−ヒドロキシアスパラギン酸誘導体 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6147113A (https=) |
| EP (3) | EP0844234B1 (https=) |
| JP (1) | JP3936418B2 (https=) |
| DE (2) | DE69718680T2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4542336B2 (ja) * | 2001-06-22 | 2010-09-15 | サントリーホールディングス株式会社 | ベンゼン環上にアミノ基を有するβ−ベンジルオキシアスパラギン酸誘導体 |
| US7622499B2 (en) * | 2003-05-30 | 2009-11-24 | Suntory Holdings Limited | β-Benzyloxyaspartate derivatives with photosensitive groups |
| US20070142467A1 (en) * | 2004-10-21 | 2007-06-21 | The University Of Montana | 3-alkylaryl aspartate compounds and their use for selective enhancement of synaptic transmission |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5291822A (en) * | 1976-01-27 | 1977-08-02 | Tanabe Seiyaku Co Ltd | Fatty acid esters of 2-n-aspartylamino-alkanol |
| US5183590A (en) * | 1991-10-24 | 1993-02-02 | W. R. Grace & Co.-Conn. | Corrosion inhibitors |
| JP3224656B2 (ja) * | 1993-11-01 | 2001-11-05 | サントリー株式会社 | ３，４−（６−カルボキシメタノ）プロリン |
| US5576323A (en) * | 1993-12-03 | 1996-11-19 | Eli Lilly And Company | Excitatory amino acid receptor antagonists |
-
1996
- 1996-10-25 JP JP31845696A patent/JP3936418B2/ja not_active Expired - Lifetime
-
1997
- 1997-10-24 EP EP97118529A patent/EP0844234B1/en not_active Expired - Lifetime
- 1997-10-24 US US08/957,440 patent/US6147113A/en not_active Expired - Lifetime
- 1997-10-24 DE DE69718680T patent/DE69718680T2/de not_active Expired - Lifetime
- 1997-10-24 EP EP99113601A patent/EP0948962A3/en not_active Withdrawn
- 1997-10-24 EP EP99123170A patent/EP0990640B1/en not_active Expired - Lifetime
- 1997-10-24 DE DE69710847T patent/DE69710847T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69710847T2 (de) | 2002-10-10 |
| EP0948962A2 (en) | 1999-10-13 |
| DE69718680T2 (de) | 2003-08-14 |
| EP0844234B1 (en) | 2002-03-06 |
| EP0990640A3 (en) | 2000-08-30 |
| US6147113A (en) | 2000-11-14 |
| EP0844234A3 (en) | 1998-09-23 |
| EP0948962A3 (en) | 2000-09-20 |
| DE69718680D1 (de) | 2003-02-27 |
| EP0990640B1 (en) | 2003-01-22 |
| DE69710847D1 (de) | 2002-04-11 |
| JPH10130215A (ja) | 1998-05-19 |
| EP0990640A2 (en) | 2000-04-05 |
| EP0844234A2 (en) | 1998-05-27 |
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