WO1996012717A1 - Potentialisateur de l'activite du facteur de croissance nerveuse contenant un derive de 1,2-ethanediol ou un sel de celui-ci - Google Patents
Potentialisateur de l'activite du facteur de croissance nerveuse contenant un derive de 1,2-ethanediol ou un sel de celui-ci Download PDFInfo
- Publication number
- WO1996012717A1 WO1996012717A1 PCT/JP1995/002162 JP9502162W WO9612717A1 WO 1996012717 A1 WO1996012717 A1 WO 1996012717A1 JP 9502162 W JP9502162 W JP 9502162W WO 9612717 A1 WO9612717 A1 WO 9612717A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- salt
- hydrogen atom
- lower alkyl
- force
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title claims abstract description 52
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical class OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 108010025020 Nerve Growth Factor Proteins 0.000 title claims abstract description 24
- 102000015336 Nerve Growth Factor Human genes 0.000 title claims abstract description 24
- 229940053128 nerve growth factor Drugs 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 title abstract description 5
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 43
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 24
- 125000000623 heterocyclic group Chemical group 0.000 claims abstract description 22
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 12
- 125000001624 naphthyl group Chemical group 0.000 claims abstract description 8
- 125000003392 indanyl group Chemical group C1(CCC2=CC=CC=C12)* 0.000 claims abstract description 6
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 claims abstract description 6
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 6
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Natural products C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 claims abstract description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 5
- 125000001712 tetrahydronaphthyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- -1 amino, benzothienylmethylamino Chemical group 0.000 claims description 39
- 125000003277 amino group Chemical group 0.000 claims description 14
- 125000003545 alkoxy group Chemical group 0.000 claims description 12
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 12
- 125000006239 protecting group Chemical group 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 239000003623 enhancer Substances 0.000 claims description 8
- 125000005843 halogen group Chemical group 0.000 claims description 7
- 229910052731 fluorine Inorganic materials 0.000 claims description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims description 4
- 125000001153 fluoro group Chemical group F* 0.000 claims description 4
- 125000004076 pyridyl group Chemical group 0.000 claims description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 3
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 125000004193 piperazinyl group Chemical group 0.000 claims description 3
- 125000001113 thiadiazolyl group Chemical group 0.000 claims description 3
- 125000003282 alkyl amino group Chemical group 0.000 claims description 2
- 125000005530 alkylenedioxy group Chemical group 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 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 2
- 125000002883 imidazolyl group Chemical group 0.000 claims description 2
- 229910052740 iodine Inorganic materials 0.000 claims description 2
- 125000002757 morpholinyl group Chemical group 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 125000000714 pyrimidinyl group Chemical group 0.000 claims description 2
- 125000005493 quinolyl group Chemical group 0.000 claims description 2
- 125000004621 quinuclidinyl group Chemical group N12C(CC(CC1)CC2)* 0.000 claims description 2
- 125000004434 sulfur atom Chemical group 0.000 claims description 2
- 125000000147 tetrahydroquinolinyl group Chemical group N1(CCCC2=CC=CC=C12)* 0.000 claims description 2
- 125000000335 thiazolyl group Chemical group 0.000 claims description 2
- 125000004429 atom Chemical group 0.000 claims 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- 239000011737 fluorine Substances 0.000 claims 2
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 claims 1
- 239000013543 active substance Substances 0.000 claims 1
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 claims 1
- 230000001272 neurogenic effect Effects 0.000 claims 1
- 125000003226 pyrazolyl group Chemical group 0.000 claims 1
- 125000005942 tetrahydropyridyl group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 59
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 5
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 201000001119 neuropathy Diseases 0.000 abstract description 4
- 230000007823 neuropathy Effects 0.000 abstract description 4
- 208000033808 peripheral neuropathy Diseases 0.000 abstract description 4
- 208000024827 Alzheimer disease Diseases 0.000 abstract description 3
- 210000003169 central nervous system Anatomy 0.000 abstract description 3
- 210000001428 peripheral nervous system Anatomy 0.000 abstract description 3
- 208000023105 Huntington disease Diseases 0.000 abstract description 2
- 125000000656 azaniumyl group Chemical group [H][N+]([H])([H])[*] 0.000 abstract description 2
- 230000007850 degeneration Effects 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 abstract 3
- 208000001730 Familial dysautonomia Diseases 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 201000001638 Riley-Day syndrome Diseases 0.000 abstract 1
- 206010039966 Senile dementia Diseases 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 208000028173 post-traumatic stress disease Diseases 0.000 abstract 1
- 230000003389 potentiating effect Effects 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 75
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 46
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 46
- 239000000243 solution Substances 0.000 description 43
- 239000012044 organic layer Substances 0.000 description 35
- 239000002904 solvent Substances 0.000 description 33
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 28
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- 239000000203 mixture Substances 0.000 description 23
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 21
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 20
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 18
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- 238000002844 melting Methods 0.000 description 18
- 230000008018 melting Effects 0.000 description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 16
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 14
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 14
- 238000004440 column chromatography Methods 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 239000003480 eluent Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 239000007787 solid Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 229930192474 thiophene Natural products 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 125000005605 benzo group Chemical group 0.000 description 8
- 239000002609 medium Substances 0.000 description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 7
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 7
- DZGCGKFAPXFTNM-UHFFFAOYSA-N ethanol;hydron;chloride Chemical compound Cl.CCO DZGCGKFAPXFTNM-UHFFFAOYSA-N 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 125000001424 substituent group Chemical group 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 125000003342 alkenyl group Chemical group 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 238000004587 chromatography analysis Methods 0.000 description 6
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 6
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 6
- 125000006012 2-chloroethoxy group Chemical group 0.000 description 5
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 5
- 125000004414 alkyl thio group Chemical group 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 235000011054 acetic acid Nutrition 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 125000003302 alkenyloxy group Chemical group 0.000 description 3
- 125000004656 alkyl sulfonylamino group Chemical group 0.000 description 3
- 239000012491 analyte Substances 0.000 description 3
- 125000004391 aryl sulfonyl group Chemical group 0.000 description 3
- 125000004104 aryloxy group Chemical group 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 210000002241 neurite Anatomy 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 125000004043 oxo group Chemical group O=* 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 3
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical compound O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 125000004657 aryl sulfonyl amino group Chemical group 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 235000008504 concentrate Nutrition 0.000 description 2
- 239000008120 corn starch Substances 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 125000004494 ethyl ester group Chemical group 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 150000004677 hydrates Chemical class 0.000 description 2
- 125000002636 imidazolinyl group Chemical group 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- WVWZECQNFWFVFW-UHFFFAOYSA-N methyl 2-methylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C WVWZECQNFWFVFW-UHFFFAOYSA-N 0.000 description 2
- RLKHFSNWQCZBDC-UHFFFAOYSA-N n-(benzenesulfonyl)-n-fluorobenzenesulfonamide Chemical compound C=1C=CC=CC=1S(=O)(=O)N(F)S(=O)(=O)C1=CC=CC=C1 RLKHFSNWQCZBDC-UHFFFAOYSA-N 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- YCOZIPAWZNQLMR-UHFFFAOYSA-N pentadecane Chemical compound CCCCCCCCCCCCCCC YCOZIPAWZNQLMR-UHFFFAOYSA-N 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 239000012453 solvate Substances 0.000 description 2
- 229910052717 sulfur Chemical group 0.000 description 2
- 239000011593 sulfur Chemical group 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000000472 traumatic effect Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- HEAUFJZALFKPBA-JPQUDPSNSA-N (3s)-3-[[(2s,3r)-2-[[(2s)-6-amino-2-[[(2s)-2-amino-3-(1h-imidazol-5-yl)propanoyl]amino]hexanoyl]amino]-3-hydroxybutanoyl]amino]-4-[[(2s)-1-[[(2s)-1-[[(2s)-1-[[2-[[(2s)-1-[[(2s)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amin Chemical compound C([C@@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(N)=O)C(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CC=1NC=NC=1)[C@@H](C)O)C1=CC=CC=C1 HEAUFJZALFKPBA-JPQUDPSNSA-N 0.000 description 1
- VUVBXXCUFPEXEU-UHFFFAOYSA-N (4-methyl-1-benzothiophen-5-yl)methanol Chemical compound CC1=C(CO)C=CC2=C1C=CS2 VUVBXXCUFPEXEU-UHFFFAOYSA-N 0.000 description 1
- ACUWFCMVAAOSRD-UHFFFAOYSA-N (6-methyl-1-benzothiophen-5-yl)methanol Chemical compound C1=C(CO)C(C)=CC2=C1C=CS2 ACUWFCMVAAOSRD-UHFFFAOYSA-N 0.000 description 1
- BGPJLYIFDLICMR-UHFFFAOYSA-N 1,4,2,3-dioxadithiolan-5-one Chemical compound O=C1OSSO1 BGPJLYIFDLICMR-UHFFFAOYSA-N 0.000 description 1
- QHHRWAPVYHRAJA-UHFFFAOYSA-N 1-benzothiophene-5-carbaldehyde Chemical compound O=CC1=CC=C2SC=CC2=C1 QHHRWAPVYHRAJA-UHFFFAOYSA-N 0.000 description 1
- SNHZPHLIRJNRKV-UHFFFAOYSA-N 2-fluoro-1-benzothiophene-5-carbaldehyde Chemical compound O=CC1=CC=C2SC(F)=CC2=C1 SNHZPHLIRJNRKV-UHFFFAOYSA-N 0.000 description 1
- ZTVIKZXZYLEVOL-DGKWVBSXSA-N 2-hydroxy-2-phenylacetic acid [(1R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] ester Chemical group C([C@H]1CC[C@@H](C2)N1C)C2OC(=O)C(O)C1=CC=CC=C1 ZTVIKZXZYLEVOL-DGKWVBSXSA-N 0.000 description 1
- 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 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- NPIRZCZZCDSQGV-UHFFFAOYSA-N 3-bromo-1-benzothiophene-5-carbaldehyde Chemical compound C1=C(C=O)C=C2C(Br)=CSC2=C1 NPIRZCZZCDSQGV-UHFFFAOYSA-N 0.000 description 1
- MGRHBBRSAFPBIN-UHFFFAOYSA-N 3-fluoro-4-methylaniline Chemical compound CC1=CC=C(N)C=C1F MGRHBBRSAFPBIN-UHFFFAOYSA-N 0.000 description 1
- IVABRVITTMQVHT-UHFFFAOYSA-N 3-fluoro-n,4-dimethylaniline Chemical compound CNC1=CC=C(C)C(F)=C1 IVABRVITTMQVHT-UHFFFAOYSA-N 0.000 description 1
- HZYRPUKLUAUOMF-UHFFFAOYSA-N 3-phenyl-1-benzothiophene Chemical compound C=1SC2=CC=CC=C2C=1C1=CC=CC=C1 HZYRPUKLUAUOMF-UHFFFAOYSA-N 0.000 description 1
- ZXLBTBTZABDBHS-UHFFFAOYSA-N 4,6-difluoro-1-benzothiophene-5-carbaldehyde Chemical compound FC1=C(C=O)C(F)=CC2=C1C=CS2 ZXLBTBTZABDBHS-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- OLJXRTRRJSMURJ-UHFFFAOYSA-N 4-amino-2-methoxybenzoic acid Chemical compound COC1=CC(N)=CC=C1C(O)=O OLJXRTRRJSMURJ-UHFFFAOYSA-N 0.000 description 1
- CQFMNFWJIBYYEW-UHFFFAOYSA-N 4-bromo-1-benzothiophene-5-carbaldehyde Chemical compound BrC1=C(C=O)C=CC2=C1C=CS2 CQFMNFWJIBYYEW-UHFFFAOYSA-N 0.000 description 1
- KQRPGLOREHDLHZ-UHFFFAOYSA-N 4-fluoro-5-methyl-1-benzothiophene Chemical compound CC1=CC=C2SC=CC2=C1F KQRPGLOREHDLHZ-UHFFFAOYSA-N 0.000 description 1
- NGINOAWMGMGBPJ-UHFFFAOYSA-N 5-bromo-1,3-difluoro-2-methylbenzene Chemical compound CC1=C(F)C=C(Br)C=C1F NGINOAWMGMGBPJ-UHFFFAOYSA-N 0.000 description 1
- QAOFDUOBZPDQLQ-UHFFFAOYSA-N 6-bromo-1-benzothiophene-5-carbaldehyde Chemical compound C1=C(C=O)C(Br)=CC2=C1C=CS2 QAOFDUOBZPDQLQ-UHFFFAOYSA-N 0.000 description 1
- APAMKXUATGRDBB-UHFFFAOYSA-N 6-chloro-1-benzothiophene Chemical compound ClC1=CC=C2C=CSC2=C1 APAMKXUATGRDBB-UHFFFAOYSA-N 0.000 description 1
- APIOKMURNLQXRJ-UHFFFAOYSA-N 6-fluoro-1-benzothiophene-5-carbaldehyde Chemical compound C1=C(C=O)C(F)=CC2=C1C=CS2 APIOKMURNLQXRJ-UHFFFAOYSA-N 0.000 description 1
- WOGMIMNVXACKEB-UHFFFAOYSA-N 6-methyl-1-benzothiophene Chemical compound CC1=CC=C2C=CSC2=C1 WOGMIMNVXACKEB-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- FEIJOGWBMXKJEM-UHFFFAOYSA-N C1(=CC=CC=C1)C1=CC2=C(S1)C=CC(=C2)C1OCCO1 Chemical compound C1(=CC=CC=C1)C1=CC2=C(S1)C=CC(=C2)C1OCCO1 FEIJOGWBMXKJEM-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101150065749 Churc1 gene Proteins 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 208000032131 Diabetic Neuropathies Diseases 0.000 description 1
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 101000632319 Homo sapiens Septin-7 Proteins 0.000 description 1
- 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 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 101800000399 Neurokinin A Proteins 0.000 description 1
- 208000025966 Neurological disease Diseases 0.000 description 1
- VEILTOCGHIDGHC-UHFFFAOYSA-N OC[S+]1C=CC=C1 Chemical compound OC[S+]1C=CC=C1 VEILTOCGHIDGHC-UHFFFAOYSA-N 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 244000124853 Perilla frutescens Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 102100024304 Protachykinin-1 Human genes 0.000 description 1
- 102100038239 Protein Churchill Human genes 0.000 description 1
- 229940096437 Protein S Drugs 0.000 description 1
- 102000029301 Protein S Human genes 0.000 description 1
- 108010066124 Protein S Proteins 0.000 description 1
- 108010007100 Pulmonary Surfactant-Associated Protein A Proteins 0.000 description 1
- 102100027773 Pulmonary surfactant-associated protein A2 Human genes 0.000 description 1
- 239000012980 RPMI-1640 medium Substances 0.000 description 1
- 102100027981 Septin-7 Human genes 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- CTDQPXOSQDKQHX-UHFFFAOYSA-M [Cl-].[Mg+]COCCCl Chemical compound [Cl-].[Mg+]COCCCl CTDQPXOSQDKQHX-UHFFFAOYSA-M 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 238000005917 acylation reaction Methods 0.000 description 1
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 210000001943 adrenal medulla Anatomy 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 210000004227 basal ganglia Anatomy 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 229940098773 bovine serum albumin Drugs 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 208000015114 central nervous system disease Diseases 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 210000002932 cholinergic neuron Anatomy 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 238000005947 deacylation reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- PSLIMVZEAPALCD-UHFFFAOYSA-N ethanol;ethoxyethane Chemical compound CCO.CCOCC PSLIMVZEAPALCD-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012091 fetal bovine serum Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- CNUDBTRUORMMPA-UHFFFAOYSA-N formylthiophene Chemical compound O=CC1=CC=CS1 CNUDBTRUORMMPA-UHFFFAOYSA-N 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 239000007903 gelatin capsule Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 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 description 1
- 210000001320 hippocampus Anatomy 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 125000001977 isobenzofuranyl group Chemical group C=1(OC=C2C=CC=CC12)* 0.000 description 1
- 125000004594 isoindolinyl group Chemical group C1(NCC2=CC=CC=C12)* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000005956 isoquinolyl group Chemical group 0.000 description 1
- 125000001786 isothiazolyl group Chemical group 0.000 description 1
- OOYGSFOGFJDDHP-KMCOLRRFSA-N kanamycin A sulfate Chemical compound OS(O)(=O)=O.O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N OOYGSFOGFJDDHP-KMCOLRRFSA-N 0.000 description 1
- 229960002064 kanamycin sulfate Drugs 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- SIAPCJWMELPYOE-UHFFFAOYSA-N lithium hydride Chemical compound [LiH] SIAPCJWMELPYOE-UHFFFAOYSA-N 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- 235000019359 magnesium stearate 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
- 239000011976 maleic acid Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- PYLWMHQQBFSUBP-UHFFFAOYSA-N monofluorobenzene Chemical compound FC1=CC=CC=C1 PYLWMHQQBFSUBP-UHFFFAOYSA-N 0.000 description 1
- 210000000478 neocortex Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000014511 neuron projection development Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 125000001715 oxadiazolyl group Chemical group 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000003431 oxalo group Chemical group 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 208000021090 palsy Diseases 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 208000027232 peripheral nervous system disease Diseases 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 208000028591 pheochromocytoma Diseases 0.000 description 1
- 239000002953 phosphate buffered saline Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 125000005936 piperidyl group Chemical group 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- JCBJVAJGLKENNC-UHFFFAOYSA-M potassium ethyl xanthate Chemical compound [K+].CCOC([S-])=S JCBJVAJGLKENNC-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 125000000561 purinyl group Chemical group N1=C(N=C2N=CNC2=C1)* 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000001044 sensory neuron Anatomy 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002186 septum of brain Anatomy 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 235000009518 sodium iodide Nutrition 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 238000005694 sulfonylation reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229940126585 therapeutic drug Drugs 0.000 description 1
- 125000004568 thiomorpholinyl group Chemical group 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- SYUVAXDZVWPKSI-UHFFFAOYSA-N tributyl(phenyl)stannane Chemical compound CCCC[Sn](CCCC)(CCCC)C1=CC=CC=C1 SYUVAXDZVWPKSI-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229940075420 xanthine Drugs 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
- C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
- C07C217/10—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Definitions
- the present invention relates to a 1,2-ethanediol derivative or a salt thereof, which enhances the action of nerve growth factor (Nerve Growth Factor: hereinafter referred to as NGF).
- NGF nerve Growth Factor
- NGF has effects on the peripheral nervous system, such as maintaining the survival of sympathetic and sensory neurons and elongating neurites [Physiol. Rev., 60, 1284- 1335 (1980): Anniversary Review-Achievement-No-Issue Chemistry (Ann. Rev. Biochem.), Vol. 51, ⁇ 845-868 (1982)]
- NGF is present in high concentrations in the projection area (hippocampus, neocortex, olfaction) and in the cell body areas of these nerves (septal area, broker diagonal band, Meynert basal ganglia), and large cell-mediated cholinergic neurons [EMBO J.], Vol. 4, pp. 1389-1393 (1985)] is known.
- NGF neurotrophic factor
- ALS amyotrophic lateral sclerosis
- NGF or a substance K having an NGF-like action has been used for the treatment of the above-mentioned diseases of the central nervous system and peripheral nerves.
- NGF or a substance K having an NGF-like action
- c All of these substances are protein S, and their stability and antigenicity pose problems when used as pharmaceuticals.
- compounds useful as drugs that enhance the action of NGF are protein S, and their stability and antigenicity pose problems when used as pharmaceuticals.
- R 1 represents an optionally substituted phenyl, naphthyl, indanyl, indenyl, tetrahydronaphthyl or heterocyclic group
- R 2 represents a hydrogen atom or a lower alkyl group or an aralkyl group
- R 3 is a hydrogen atom or a lower alkyl group
- n R 4 is a hydrogen atom or a lower alkyl group
- n R 5 are the same or different A hydrogen atom or a lower alkyl group
- R 6 is an optionally substituted amino or nitrogen-containing heterocyclic group or an ammonio group
- n is ⁇ or an integer of 1 to 6;
- a halogen atom is a fluorine atom, a chlorine atom, a bromine atom or an iodine atom
- a lower alkyl group is, for example, methyl, ethyl, ⁇ -propyl, isopropyl, ⁇ -butyl, isoptyl, tert-butyl, pentyl the lower alkenyl group, for example, vinyl, propenyl, butenyl, C 2 such Bae Narticulu and the xenon two Le group - the Aruke two Le group; a C 6 alkyl Le group such as and hexyl lower
- An alkenyloxy group is a C-alkenyl-10- group
- a cycloalkyl group is, for example, a C._cycloalkyl group such as cyclopropyl, cyclobutyl, cyclopentyl, and cyclohexyl
- a lower alkylsulfonyl group is a C i- 6 alkyl mono so: — group; an al lower alkyl sulfonyl group is an al C] .— fi alkyl mono S ⁇ 2 — group; the ⁇ reel sulfonyl group, Ariru one so, - ⁇ a; and ⁇ reel sulfonyl a Mi amino group is a Ariru one S 0 NH- group; and lower alkylsulfonylamino groups, C WINCH h alkyl one S 0.
- a heterocyclic group of a membered ring, a condensed ring or a bridged ring; and a heterocyclic group refers to the above-described nitrogen-containing heterocyclic group and, for example, furyl, chenyl, benzochenyl, vilanyl, isobenzofuranyl, Xazolyl, benzofurani , Fin drill, Benzui Mi Dazoriru, benzo old Kisazoriru, Benzochiazoriru, keno Oxalyl, dihydroquinoxalinyl, 2,3-dihydrobenzobenzoyl, 2,3-dihydrobenzopyrrolyl, 2,3-dihydro4H-1-thianaphthyl, 2,3-dihydrobenzofuranyl, benzo [ b] dioxanyl, imidazo [2,3-a] pyridyl) re, benzo [b] piperazinyl, chromeni're
- Examples of the substituent of phenyl, naphthyl, indanyl, indenyl, tetrahydronaphthyl and the heterocyclic group in R 1 include a halogen atom, an optionally substituted amino, lower alkyl, aryl and ar lower.
- the substituent include a halogen atom, an optionally protected hydroxy group, an optionally protected carboxyl group, an optionally protected amino group, and an optionally protected hydroxy group.
- Lower al which may be Le:, Haroke 'which may Ariru 3 ⁇ 4 substituted with emissions, optionally substituted by halogen
- the amino group of the substituent in R 1 and the amino group in R 6 are substituted with an optionally protected hydroxyl group, an optionally protected hydroxy group or an optionally protected carboxyl group.
- Examples include a sulfonyl group and an arylsulfonyl group, which may be substituted with one or more substituents.
- Examples of the protective group for the hydroxyl group, the carboxyl group and the amino group in the hydroxyl protecting group and the substituent of R 2 include a protective 'groups'in-o-—ga'-nick-synthesis ( Protective Groups in Organic Synthesis>, [Theodra W. Greene (1981), John Wiley & Sons. Inc.], John Wiley & Sons. Inc. And ordinary protecting groups for hydroxy, carboxyl and amino groups.
- protecting groups for hydroxy groups include, for example, lower alkyl, lower acyl, tetrahydrobiranyl and optionally substituted benzyl. Such ar lower alkyl groups are exemplified.
- the salt of the 1,2-ethanediol derivative of the general formula [I] may be a pharmaceutically acceptable salt, for example, minerals such as hydrochloric acid, hydrobromic acid, sulfuric acid and phosphoric acid. Salts with acids; Salts with carboxylic acids such as formic acid, acetic acid, oxalic acid, fumaric acid, maleic acid, lingoic acid, tartaric acid and aspartic acid; methanesulfonic acid, benzenesulfonic acid, P-toluenesulfonic acid and naphthalene And salts with sulfonic acids such as sulfonic acid and salts with alkali metals such as sodium and potassium.
- minerals such as hydrochloric acid, hydrobromic acid, sulfuric acid and phosphoric acid. Salts with acids; Salts with carboxylic acids such as formic acid, acetic acid, oxalic acid, fumaric acid, maleic acid, lingoic acid, tarta
- the isomer Where present eg, ', optical isomers, geometric isomers and tautomers, etc.
- the present invention embraces all such isomers and also includes hydrates, solvates and all This includes all crystal forms.
- the 1.2-ethanediyl derivative of the general formula [I] or a salt thereof can be prepared in the usual manner using a pharmaceutically acceptable excipient such as a carrier, a carrier and a diluent.
- a pharmaceutically acceptable excipient such as a carrier, a carrier and a diluent.
- Granules, fine granules, pills, suspensions, emulsions, solutions, syrups or injections can be administered orally or parenterally.
- the administration method, dosage and number of doses can be selected as appropriate according to the patient's age, body weight, and symptoms.In the case of oral administration, the daily dose of 0.0 l to 500 mg per adult is usually reduced from once to several times. It may be administered in divided doses.
- a compound of general formula [IV] or a salt thereof can be produced by reacting a compound of general formula [III] with a compound of general formula [III].
- the solvent used in this reaction may be any solvent that does not adversely affect the reaction.
- examples thereof include ethers such as getyl ether, tetrahydrofuran and dioxane; and aromatic hydrocarbons such as benzene and toluene. These solvents may be used alone or in combination of two or more.
- the amount of the compound of the formula [III] to be used is 0.8 to 100 times, preferably 0.8 to 0 times the mole of the compound of the general formula [ ⁇ ].
- This reaction is usually between 7ST-100, preferably, 7S ⁇ + 50, for 5 minutes ⁇ 24 hours
- the compound of fet [III] used here can be obtained by a method known per se, for example, Bretin de la Societe Simic de France (Bull. Soc. Chim. Fr.). 1967 (5), pages 1533-1540.
- the solvent used in this reaction may be any solvent that does not adversely affect the reaction, and examples thereof include halogenated carbons such as methylene chloride and chloroform, ethers such as tetrahydrofuran and dioxane. Alcohols such as ethanol, propanol and butanol; nitriles such as acetonitrile;
- Amides such as N, N-dimethylformamide; water; and the like. One or more of these solvents may be used in combination.
- Examples of the catalyst used as needed include potassium iodide and sodium iodide.
- the amount of the catalyst used as needed is 0.! With respect to the compound of the general formula [IV] or a salt thereof. Up to 1-fold molar.
- the bases to be used are, for example, triethylamine, diisopropylethylamine, 1.8-diazabicyclo [5.4.0] pentadecane (DBU), pyridine, ten —Organic or inorganic compounds such as potassium butoxy, sodium carbonate, sodium carbonate and sodium hydride; and —compounds of general formula [V] or salts thereof as bases. .
- the amount of the compound of the general formula [V] or a salt thereof or the base to be used as needed is at least equimolar, preferably 1 to 20 with respect to the compound of the formula [IV] or a salt thereof. It is twice the mole.
- the compounds or bases used in each of the above-mentioned production methods can be used as a solvent according to their properties K.
- isomers for example, optical isomers, geometric isomers, tautomers, etc.
- All these isomers can be used, as well as hydrates, solvates and all crystal forms.
- the compounds having a hydroxyl group, an amino group or a carboxyl group are those compounds having a hydroxyl group or an amino group.
- the carboxyl group may be protected with a usual protecting group, and after the reaction, if necessary, these protecting groups may be eliminated by a method known per se.
- the compound of the general formula [IV] is prepared by a method known per se, for example, Modern 'Synthetic Reactions Second Edition, [No. 1 /,' 1. 0. House> (1972), WA Benjamin Incorporated (WABenjamit nc)], etc., to obtain a compound of the general formula [VI] or a compound thereof. Salts can be produced.
- the solvent used in this reaction may be any solvent that does not adversely affect the reaction; for example, ethers such as getyl ether, tetrahydrofuran and dioxane; and aromatics such as benzene and toluene. Hydrocarbons, etc., and these solvents may be used alone or in combination of two or more.
- the compound represented by the general formula [IVa] or a salt thereof can be produced by reduction according to a method described in (Tetrahedron Leters) 33, 24102, etc.
- 1,2-ethanediol derivative of the general formula [I] or a salt thereof can be isolated and purified by a usual method such as extraction, crystallization, distillation and column chromatography.
- a 1.2-ethanediol derivative of the formula [I] or a salt thereof can be subjected to, for example, an oxidation reaction, a reduction reaction, an addition reaction, an acylation reaction, an alkylation reaction, a sulfonylation reaction, a deacylation reaction, By appropriately combining known methods such as a substitution reaction, a dehydration reaction, and a hydrolysis reaction, the compound can be derived into another 1.2-ethanediol derivative represented by the general formula [I] or a salt thereof.
- the mixing ratios of the solvents are all volume ratios.
- the carrier in column chromatography was silica gel (70-230 mesh) [Merck Mori], and the carrier in medium pressure ram chromatography was LC Sorb SP-A. -Si (manufactured by Chemco) was used.
- the compound of the formula [ ⁇ ] which is a raw material for producing the compound of the present invention, is a compound known per se, or a method known per se or by appropriately using them. Can be manufactured by each reference example shown in c
- N-fluorobenzenesulfonimide was used, and in the same manner as in Reference Example 2 (2) and Reference Example 2 (3), 5-0.3-dioxolan-1-yl) benzo [b] thiophene More 2-fluorobenzo [b] thiophene 5-carbaldehyde is obtained.
- Reference example 6 (1) ⁇ -(1.3-dioxolan-1-yl) benzo [b] thiophene 2.06 g of hexane solution of 1.6 M n-butyllithium in 6 ml of 1-8 in 5 ml of tetrahydrofuran 6.06 ml Is dropped. After the temperature of the reaction solution was raised to 110 ° C, it was cooled again to 178 and 1.55 g of bromine was added. After warming to room temperature, 30 ml of water and 30 ml of ethyl acetate are added, and the organic layer is separated.
- bale layer is sequentially washed with water and saturated saline, dried over anhydrous magnesium sulfate, and then the solvent is distilled off under reduced pressure.
- the resulting residue was purified by medium pressure ram chromatography ['separation; toluene] to give a colorless solid of 2-bromo-5- (1,3-dioxolan-12-yl) benzo [b] thiophene 2.4 5 Get.
- the obtained organic layer is sequentially washed with water and saturated saline, dried over anhydrous magnesium sulfate, and then the solvent is distilled off under reduced pressure.
- 6-methoxybenzo [b] thinphen-1-5-carbaldehyde is obtained from 4-amino-2-methoxybenzoic acid.
- the reaction solution was heated to one 4 0, cooled again to one 70, after raising the temperature to c room temperature methyl iodide are added 0.97 ml at the same temperature, the organic layer was added water 80ml and vinegar i Echiru 80ml min Take.
- the obtained organic layer is washed successively with water and saturated saline, dried over anhydrous magnesium sulfate, and the solvent is distilled off under reduced pressure.
- reaction mixture is adjusted to pH 6 with a saturated aqueous sodium hydrogen carbonate solution, and the organic layer is separated.
- the separated organic layer is washed successively with water and saturated saline, and then dried over anhydrous magnesium sulfate.
- — 1- (6-Fluorobenzo [b] thiophene-5-yl) 1.3 g of ethanol is obtained.
- the reactor was warmed up to room temperature, after 1.5 hours of stirring at the same temperature, the organic layer obtained c and the organic layer is separated by adding water 1 0 0 ml and acetic Echiru 1 0 OML was washed successively with water and saturated brine, After drying over anhydrous magnesium sulfate, the solvent is distilled off under reduced pressure.
- the analyte compound was prepared according to the compounds described in JP-A-3-47158, JP-A-3-232830 and JP-A-195750, and Production Example 1 Use one or two compounds (Tables 1 to 6). Among them, the physical properties (melting points) of the compounds other than the compound of Preparation Examples 1-2 are shown in Table 7. The compound is dissolved in water or dimethyl sulfoxide.
- Test cells PC 12 cells [rat adrenal medulla pheochromocytoma (NGF-responsive cells)] (Test medium) 10% heat immobilized (56, 30 minutes) Horse serum (Schmidt Biotechnological Co., Ltd.), 5% mature immobilized (56, 30 minutes) Fetal bovine serum (Gibco 60. "gZml RPMI1640 medium (manufactured by Nissui Pharmaceutical Co., Ltd.) containing kanamycin sulfate.
- the 1.2-ethanediol derivative of the general formula [I] or a salt thereof has an enhancing effect on NGF action, and is used for various diseases caused by degeneration of the central nervous system and the peripheral nervous system, for example, Alzheimer's disease, Huntington's dance It is useful as a therapeutic drug for various diseases, such as various mouth-to-mouth palsy and Riley'di syndromes, traumatic neuropathy, and amyotrophic lateral sclerosis (ALS).
- various diseases such as various mouth-to-mouth palsy and Riley'di syndromes, traumatic neuropathy, and amyotrophic lateral sclerosis (ALS).
- ALS amyotrophic lateral sclerosis
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (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)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Neurosurgery (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Description
Claims
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU37097/95A AU700561B2 (en) | 1994-10-25 | 1995-10-20 | Agent for potentiating nerve growth factor activity containing 1,2-ethanediol derivative or salt thereof |
DE69525063T DE69525063T2 (de) | 1994-10-25 | 1995-10-20 | 1,2-ethandiolderivat oder dessen salz enthaltender potentiator der aktivität des nervenwachstumsfaktors |
RO97-00775A RO119196B1 (ro) | 1994-10-25 | 1995-10-20 | Derivaţi de 1,2-etandiol şi utilizarea acestora pentru potenţarea factorului de creştere a nervului |
HU9701903A HU226980B1 (en) | 1994-10-25 | 1995-10-20 | Use of 1,2-ethanediol derivatives or salts thereof for the preparation of pharmaceutical compositions having nerve growth factor (nfg) potentiator activity |
KR1019970702690A KR100447738B1 (ko) | 1994-10-25 | 1995-10-20 | 1,2-에탄디올유도체또는그의염을함유한의약조성물 |
PL95359927A PL187490B1 (pl) | 1994-10-25 | 1995-10-20 | Zastosowanie pochodnej 1,2-etanodiolu lub jej soli do wytwarzania środka wzmacniającego aktywność czynnika wzrostowego nerwu |
CZ19971249A CZ293528B6 (cs) | 1994-10-25 | 1995-10-20 | Kompozice pro potenciaci aktivity nervového růstového faktoru a léčení chorob vyvolaných degenerací centrálního nebo periferního nervového systému a deriváty �Ź@@ethandiolu |
EP95934859A EP0790246B1 (en) | 1994-10-25 | 1995-10-20 | Potentiator for nerve growth factor activity containing 1,2-ethanediol derivative or salt thereof |
JP51377896A JP3218247B2 (ja) | 1994-10-25 | 1995-10-20 | 1,2−エタンジオール誘導体またはその塩を含有する神経成長因子の作用増強剤 |
CA002202032A CA2202032C (en) | 1994-10-25 | 1995-10-20 | Agent for potentiating nerve growth factor activity containing 1,2-ethanediol derivative or salt thereof |
US08/809,407 US5807887A (en) | 1994-10-25 | 1995-10-20 | Agent for potentiating nerve growth factor activity containing 1,2-ethanediol derivative or salt thereof |
NZ294328A NZ294328A (en) | 1994-10-25 | 1995-10-20 | 2-(hetero)aryl-1,2-ethanediol amino(alkyl) or azaheterocyclyl(alkyl) ethers |
PL95319940A PL187004B1 (pl) | 1994-10-25 | 1995-10-20 | Nowe pochodne 1,2-etanodiolu oraz kompozycje farmaceutyczne je zawierające |
DK95934859T DK0790246T3 (da) | 1994-10-25 | 1995-10-20 | Middel til potensering af nervevækstfaktoraktivitet indeholdende 1,2-ethandiolderivat eller salt deraf |
US09/252,199 US6034119A (en) | 1994-10-25 | 1999-02-18 | Agent for potentiating nerve growth factor activity containing 1,2-ethanediol derivative or salt thereof |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6284273A JPH08268883A (ja) | 1994-10-25 | 1994-10-25 | 1−フェニル−1,2−エタンジオール誘導体またはそ の塩を含有する神経成長因子の作用増強剤 |
JP28427294 | 1994-10-25 | ||
JP6/284272 | 1994-10-25 | ||
JP6/284273 | 1994-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996012717A1 true WO1996012717A1 (fr) | 1996-05-02 |
Family
ID=26555404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1995/002162 WO1996012717A1 (fr) | 1994-10-25 | 1995-10-20 | Potentialisateur de l'activite du facteur de croissance nerveuse contenant un derive de 1,2-ethanediol ou un sel de celui-ci |
Country Status (16)
Country | Link |
---|---|
US (6) | US5807887A (ja) |
EP (3) | EP1020427B1 (ja) |
JP (1) | JP3218247B2 (ja) |
KR (1) | KR100447738B1 (ja) |
AU (1) | AU700561B2 (ja) |
CA (1) | CA2202032C (ja) |
CZ (1) | CZ293528B6 (ja) |
DE (2) | DE69531877T2 (ja) |
DK (2) | DK0790246T3 (ja) |
ES (2) | ES2171559T3 (ja) |
HU (1) | HU226980B1 (ja) |
NZ (1) | NZ294328A (ja) |
PL (2) | PL187490B1 (ja) |
RO (1) | RO119196B1 (ja) |
TW (1) | TW341570B (ja) |
WO (1) | WO1996012717A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997039740A1 (fr) * | 1996-04-22 | 1997-10-30 | Toyama Chemical Co., Ltd. | Timbre contenant des derives du 1,2-ethanediol ou leurs sels |
WO1999031056A1 (fr) * | 1997-12-12 | 1999-06-24 | Toyama Chemical Co., Ltd. | Derives d'ether alcoylique ou leurs sels, et antagonistes du calcium les contenant |
JPH11263773A (ja) * | 1997-12-12 | 1999-09-28 | Toyama Chem Co Ltd | アルキルエーテル誘導体またはその塩並びにそれらを含有するカルシウム拮抗剤 |
US7087594B2 (en) | 2001-10-19 | 2006-08-08 | Toyama Chemical Co., Ltd. | Alkyl ether derivatives or salts thereof |
US7342043B2 (en) | 2002-06-14 | 2008-03-11 | Toyama Chemical Co., Ltd. | Medicinal compositions improving brain function and method for improving brain function |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ294328A (en) * | 1994-10-25 | 1998-06-26 | Toyama Chemical Co Ltd | 2-(hetero)aryl-1,2-ethanediol amino(alkyl) or azaheterocyclyl(alkyl) ethers |
US6797726B1 (en) * | 1999-06-11 | 2004-09-28 | Toyama Chemical Co., Ltd. | N-alkoxyalkyl-N,N-dialkylamine derivatives or salts thereof, and remedies for nerve degeneration diseases containing the same |
EP1325744A4 (en) * | 2000-10-10 | 2005-08-17 | Toyama Chemical Co Ltd | REMEDIES FOR OPTICAL NERVE DISEASES CONTAINING 1,2-ETHANEDIOL DERIVATIVES OR CORRESPONDING SALTS |
SI2248899T1 (sl) | 2003-03-19 | 2015-07-31 | Biogen Ma Inc. | Vezavni protein receptorja Nogo |
DK1776136T3 (da) | 2004-06-24 | 2012-12-03 | Biogen Idec Inc | Behandling af tilstande, der involverer demyelinisering |
BRPI0613387A2 (pt) | 2005-07-08 | 2011-01-11 | Biogen Idec Inc | anticorpo isolado ou fragmento de ligação de antìgeno deste e o seu uso, polinucleotìdeo isolado, composição, vetor, célula hospedeira, anticorpo anti-sp35 e método para a produção do mesmo, polipeptìdeo isolado, método in vitro para redução da inibição do crescimento axonal e método in vitro para inibição do crescimento do colapso do cone |
WO2008013782A2 (en) | 2006-07-24 | 2008-01-31 | Biogen Idec Ma Inc. | Methods for promoting myelination, neuronal survival and oligodendrocyte differentiation via administration of sp35 or trka antagonists |
JP5674469B2 (ja) * | 2007-10-11 | 2015-02-25 | バイオジェン・アイデック・エムエイ・インコーポレイテッド | LINGO−1アンタゴニストおよびTrkBアゴニストの投与を介して圧力誘導性の視神経障害を処置し、神経変性を防ぎ、ニューロン細胞の生存を促進する方法 |
AU2008325107B2 (en) * | 2007-11-08 | 2015-04-23 | Biogen Ma Inc. | Use of LINGO-4 antagonists in the treatment of conditions involving demyelination |
EP2982695B1 (en) | 2008-07-09 | 2019-04-03 | Biogen MA Inc. | Compositions comprising antibodies to lingo or fragments thereof |
US9796780B2 (en) | 2012-05-14 | 2017-10-24 | Biogen Ma Inc. | LINGO-2 antagonists for treatment of conditions involving motor neurons |
AU2016205197B2 (en) | 2015-01-08 | 2021-10-21 | Biogen Ma Inc. | LINGO-1 antagonists and uses for treatment of demyelinating disorders |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0383281A1 (en) * | 1989-02-14 | 1990-08-22 | Toyama Chemical Co., Ltd. | 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same |
JPH0495070A (ja) * | 1990-08-09 | 1992-03-27 | Toyama Chem Co Ltd | 1,2―エタンジオール誘導体およびその塩 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3894058A (en) * | 1974-05-17 | 1975-07-08 | Hoechst Co American | Tetrahydrobenzofuranylphenoxypropylamines |
US5254595A (en) * | 1988-12-23 | 1993-10-19 | Elf Sanofi | Aryloxypropanolaminotetralins, a process for their preparation and pharmaceutical compositions containing them |
US5280032A (en) * | 1989-02-14 | 1994-01-18 | Toyama Chemical Co., Ltd. | 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same |
JPH05230103A (ja) * | 1992-02-18 | 1993-09-07 | Taisho Pharmaceut Co Ltd | ガングリオシド化合物 |
NZ294328A (en) * | 1994-10-25 | 1998-06-26 | Toyama Chemical Co Ltd | 2-(hetero)aryl-1,2-ethanediol amino(alkyl) or azaheterocyclyl(alkyl) ethers |
-
1995
- 1995-10-20 NZ NZ294328A patent/NZ294328A/en not_active IP Right Cessation
- 1995-10-20 DK DK95934859T patent/DK0790246T3/da active
- 1995-10-20 PL PL95359927A patent/PL187490B1/pl not_active IP Right Cessation
- 1995-10-20 US US08/809,407 patent/US5807887A/en not_active Expired - Fee Related
- 1995-10-20 RO RO97-00775A patent/RO119196B1/ro unknown
- 1995-10-20 WO PCT/JP1995/002162 patent/WO1996012717A1/ja active IP Right Grant
- 1995-10-20 ES ES95934859T patent/ES2171559T3/es not_active Expired - Lifetime
- 1995-10-20 EP EP00100580A patent/EP1020427B1/en not_active Expired - Lifetime
- 1995-10-20 ES ES00100580T patent/ES2208156T3/es not_active Expired - Lifetime
- 1995-10-20 CA CA002202032A patent/CA2202032C/en not_active Expired - Fee Related
- 1995-10-20 DK DK00100580T patent/DK1020427T3/da active
- 1995-10-20 DE DE69531877T patent/DE69531877T2/de not_active Expired - Fee Related
- 1995-10-20 HU HU9701903A patent/HU226980B1/hu not_active IP Right Cessation
- 1995-10-20 PL PL95319940A patent/PL187004B1/pl not_active IP Right Cessation
- 1995-10-20 AU AU37097/95A patent/AU700561B2/en not_active Ceased
- 1995-10-20 KR KR1019970702690A patent/KR100447738B1/ko not_active Expired - Fee Related
- 1995-10-20 DE DE69525063T patent/DE69525063T2/de not_active Expired - Fee Related
- 1995-10-20 EP EP95934859A patent/EP0790246B1/en not_active Expired - Lifetime
- 1995-10-20 JP JP51377896A patent/JP3218247B2/ja not_active Expired - Fee Related
- 1995-10-20 EP EP02004782A patent/EP1223169A1/en not_active Withdrawn
- 1995-10-20 CZ CZ19971249A patent/CZ293528B6/cs not_active IP Right Cessation
- 1995-10-23 TW TW084111184A patent/TW341570B/zh active
-
1997
- 1997-12-31 US US09/001,656 patent/US5922721A/en not_active Expired - Fee Related
- 1997-12-31 US US09/001,650 patent/US5968935A/en not_active Expired - Fee Related
- 1997-12-31 US US09/001,651 patent/US5932620A/en not_active Expired - Fee Related
-
1999
- 1999-02-18 US US09/252,199 patent/US6034119A/en not_active Expired - Fee Related
- 1999-03-09 US US09/264,713 patent/US6103754A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0383281A1 (en) * | 1989-02-14 | 1990-08-22 | Toyama Chemical Co., Ltd. | 1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same |
JPH0495070A (ja) * | 1990-08-09 | 1992-03-27 | Toyama Chem Co Ltd | 1,2―エタンジオール誘導体およびその塩 |
Non-Patent Citations (3)
Title |
---|
BIOMECL. LETT., Vol. 48, No. 191, (1993), p. 209-227. * |
SCIENCE, Vol. 259, No. 5093, (1993), p. 373-377. * |
See also references of EP0790246A4 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997039740A1 (fr) * | 1996-04-22 | 1997-10-30 | Toyama Chemical Co., Ltd. | Timbre contenant des derives du 1,2-ethanediol ou leurs sels |
WO1999031056A1 (fr) * | 1997-12-12 | 1999-06-24 | Toyama Chemical Co., Ltd. | Derives d'ether alcoylique ou leurs sels, et antagonistes du calcium les contenant |
JPH11263773A (ja) * | 1997-12-12 | 1999-09-28 | Toyama Chem Co Ltd | アルキルエーテル誘導体またはその塩並びにそれらを含有するカルシウム拮抗剤 |
JP4549452B2 (ja) * | 1997-12-12 | 2010-09-22 | 富山化学工業株式会社 | アルキルエーテル誘導体またはその塩並びにそれらを含有するカルシウム拮抗剤 |
US7087594B2 (en) | 2001-10-19 | 2006-08-08 | Toyama Chemical Co., Ltd. | Alkyl ether derivatives or salts thereof |
US7468443B2 (en) | 2001-10-19 | 2008-12-23 | Toyama Chemical Co., Ltd. | Alkyl ether derivatives or salts thereof |
US8129535B2 (en) | 2001-10-19 | 2012-03-06 | Toyama Chemical Co., Ltd. | Alkyl ether derivatives or salts thereof |
USRE43676E1 (en) | 2001-10-19 | 2012-09-18 | Toyama Chemical Co., Ltd. | Alkyl ether derivatives or salts thereof |
US7342043B2 (en) | 2002-06-14 | 2008-03-11 | Toyama Chemical Co., Ltd. | Medicinal compositions improving brain function and method for improving brain function |
US7834053B2 (en) | 2002-06-14 | 2010-11-16 | Toyama Chemical Co., Ltd. | Medicinal compositions improving brain function and method for improving brain function |
USRE42327E1 (en) | 2002-06-14 | 2011-05-03 | Toyama Chemical Co., Ltd. | Medicinal compositions improving brain function and method for improving brain function |
EP2389937A1 (en) | 2002-06-14 | 2011-11-30 | Toyama Chemical Co., Ltd. | Medicinal composition for improving brain function |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1996012717A1 (fr) | Potentialisateur de l'activite du facteur de croissance nerveuse contenant un derive de 1,2-ethanediol ou un sel de celui-ci | |
JP5624762B2 (ja) | 新規ピロリノン誘導体およびそれを含有する医薬組成物 | |
AU2019223333B2 (en) | Triazine derivatives for treating diseases relating to neurotrophins | |
PT853083E (pt) | Composto de piridilfurano e piridiltiofeno e sua utilizacao farmaceutica | |
AU2019459552A1 (en) | Dihydro-pyrrolo-pyrimidine selective JAK2 inhibitor | |
JP2001512727A (ja) | 5ht−1受容体のリガンドとしてのニ環式化合物 | |
KR20010005568A (ko) | 4-테트라히드로피리딜피리미딘 유도체 | |
JP4564713B2 (ja) | 窒素性複素環式化合物、ならびに窒素性複素環式化合物およびその中間体を作製するための方法 | |
CN103333119A (zh) | 1,2-二氢-6-甲基-4-取代氨基-5-嘧啶羧酸类化合物及其制备方法和用途 | |
JP2003231633A (ja) | 医薬組成物 | |
CN112703187A (zh) | 作为trk受体的调节剂的4-取代的苯基-1,3,5-三嗪衍生物 | |
JP5640256B2 (ja) | PPARγアゴニスト | |
JP2002037730A (ja) | 1,2−エタンジオール誘導体またはその塩を含有する神経成長因子の作用増強剤 | |
JP2005504823A (ja) | 神経栄養剤としてのトリアゼピン誘導体 | |
CZ20011093A3 (cs) | Amidové deriváty, které jsou užitečné jako inhibitory produkce cytokinů, způsob jejich přípravy a farmaceutický prostředek, který je obsahuje |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU CA CZ HU JP KR NZ PL RO US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2202032 Country of ref document: CA Ref document number: 2202032 Country of ref document: CA Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1995934859 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 294328 Country of ref document: NZ |
|
WWE | Wipo information: entry into national phase |
Ref document number: 97-00775 Country of ref document: RO |
|
WWE | Wipo information: entry into national phase |
Ref document number: 08809407 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: PV1997-1249 Country of ref document: CZ Ref document number: 1019970702690 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 1995934859 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: PV1997-1249 Country of ref document: CZ |
|
WWP | Wipo information: published in national office |
Ref document number: 1019970702690 Country of ref document: KR |
|
WWG | Wipo information: grant in national office |
Ref document number: 1995934859 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: PV1997-1249 Country of ref document: CZ |
|
WWG | Wipo information: grant in national office |
Ref document number: 1019970702690 Country of ref document: KR |