JP2014530860A - C型肝炎の処置のための新規化合物 - Google Patents
C型肝炎の処置のための新規化合物 Download PDFInfo
- Publication number
- JP2014530860A JP2014530860A JP2014537163A JP2014537163A JP2014530860A JP 2014530860 A JP2014530860 A JP 2014530860A JP 2014537163 A JP2014537163 A JP 2014537163A JP 2014537163 A JP2014537163 A JP 2014537163A JP 2014530860 A JP2014530860 A JP 2014530860A
- Authority
- JP
- Japan
- Prior art keywords
- hcv
- compound
- mmol
- methyl
- herg
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 81
- 208000005176 Hepatitis C Diseases 0.000 title claims description 8
- 238000011282 treatment Methods 0.000 title abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 22
- LCVRWNTZIJCRBI-UHFFFAOYSA-N 7h-indolo[2,1-a][2]benzazepine-5-carboxamide Chemical compound NC(=O)C1=CCN2C3=CC=CC=C3C=C2C2=CC=CC=C12 LCVRWNTZIJCRBI-UHFFFAOYSA-N 0.000 claims abstract description 17
- 150000003839 salts Chemical class 0.000 claims abstract description 14
- 239000002671 adjuvant Substances 0.000 claims description 3
- 208000010710 hepatitis C virus infection Diseases 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 2
- 241000711549 Hepacivirus C Species 0.000 abstract description 60
- 239000000203 mixture Substances 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 22
- -1 octa -8-yl Chemical group 0.000 abstract description 14
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 44
- 239000007787 solid Substances 0.000 description 32
- 238000003556 assay Methods 0.000 description 29
- 210000004027 cell Anatomy 0.000 description 29
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 26
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 25
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 25
- DTQVDTLACAAQTR-UHFFFAOYSA-N trifluoroacetic acid Substances OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 25
- 239000011541 reaction mixture Substances 0.000 description 22
- 239000002904 solvent Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 20
- 239000000243 solution Substances 0.000 description 18
- 108010050904 Interferons Proteins 0.000 description 16
- 102000014150 Interferons Human genes 0.000 description 16
- 238000005481 NMR spectroscopy Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 16
- 229940079322 interferon Drugs 0.000 description 15
- 239000000047 product Substances 0.000 description 15
- 239000003814 drug Substances 0.000 description 14
- 239000003112 inhibitor Substances 0.000 description 14
- 101800001554 RNA-directed RNA polymerase Proteins 0.000 description 13
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 13
- 239000000872 buffer Substances 0.000 description 13
- 229940079593 drug Drugs 0.000 description 12
- 230000005764 inhibitory process Effects 0.000 description 12
- 208000015181 infectious disease Diseases 0.000 description 11
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 11
- 239000012071 phase Substances 0.000 description 11
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 10
- 235000019439 ethyl acetate Nutrition 0.000 description 10
- 230000004907 flux Effects 0.000 description 10
- 108020001213 potassium channel Proteins 0.000 description 10
- 108091006146 Channels Proteins 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 230000002107 myocardial effect Effects 0.000 description 9
- 230000002829 reductive effect Effects 0.000 description 9
- 239000007858 starting material Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 8
- 108090000790 Enzymes Proteins 0.000 description 8
- IWUCXVSUMQZMFG-AFCXAGJDSA-N Ribavirin Chemical compound N1=C(C(=O)N)N=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](CO)O1 IWUCXVSUMQZMFG-AFCXAGJDSA-N 0.000 description 8
- 239000011324 bead Substances 0.000 description 8
- 239000012267 brine Substances 0.000 description 8
- 229940088598 enzyme Drugs 0.000 description 8
- 108700008776 hepatitis C virus NS-5 Proteins 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 108090000623 proteins and genes Proteins 0.000 description 8
- 102000004169 proteins and genes Human genes 0.000 description 8
- HZCAHMRRMINHDJ-DBRKOABJSA-N ribavirin Natural products O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1N=CN=C1 HZCAHMRRMINHDJ-DBRKOABJSA-N 0.000 description 8
- 229960000329 ribavirin Drugs 0.000 description 8
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 8
- 238000002560 therapeutic procedure Methods 0.000 description 8
- 108010047761 Interferon-alpha Proteins 0.000 description 7
- 102000006992 Interferon-alpha Human genes 0.000 description 7
- 108060004795 Methyltransferase Proteins 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 238000000099 in vitro assay Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000002777 nucleoside Substances 0.000 description 7
- 150000003833 nucleoside derivatives Chemical class 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- ATJVVVCODTXRAE-UHFFFAOYSA-N 1-methylcyclopropane-1-sulfonamide Chemical compound NS(=O)(=O)C1(C)CC1 ATJVVVCODTXRAE-UHFFFAOYSA-N 0.000 description 6
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 6
- PMATZTZNYRCHOR-CGLBZJNRSA-N Cyclosporin A Chemical group CC[C@@H]1NC(=O)[C@H]([C@H](O)[C@H](C)C\C=C\C)N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C1=O PMATZTZNYRCHOR-CGLBZJNRSA-N 0.000 description 6
- 108010036949 Cyclosporine Proteins 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 102000004257 Potassium Channel Human genes 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229960001265 ciclosporin Drugs 0.000 description 6
- 238000000338 in vitro Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 230000002336 repolarization Effects 0.000 description 6
- 238000004808 supercritical fluid chromatography Methods 0.000 description 6
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 5
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 5
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 5
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 5
- 238000004128 high performance liquid chromatography Methods 0.000 description 5
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 5
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000012074 organic phase Substances 0.000 description 5
- 239000008194 pharmaceutical composition Substances 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- 230000010076 replication Effects 0.000 description 5
- 230000001225 therapeutic effect Effects 0.000 description 5
- 229930105110 Cyclosporin A Natural products 0.000 description 4
- 108090000862 Ion Channels Proteins 0.000 description 4
- 102000004310 Ion Channels Human genes 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 101710144111 Non-structural protein 3 Proteins 0.000 description 4
- 101800001014 Non-structural protein 5A Proteins 0.000 description 4
- 206010047281 Ventricular arrhythmia Diseases 0.000 description 4
- 230000036982 action potential Effects 0.000 description 4
- 230000000747 cardiac effect Effects 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- 229930182912 cyclosporin Natural products 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 208000006454 hepatitis Diseases 0.000 description 4
- 231100000283 hepatitis Toxicity 0.000 description 4
- 238000001727 in vivo Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000000137 peptide hydrolase inhibitor Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- 239000007995 HEPES buffer Substances 0.000 description 3
- 101800001020 Non-structural protein 4A Proteins 0.000 description 3
- 101800001019 Non-structural protein 4B Proteins 0.000 description 3
- 108010076039 Polyproteins Proteins 0.000 description 3
- 108010022999 Serine Proteases Proteins 0.000 description 3
- 102000012479 Serine Proteases Human genes 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 208000018452 Torsade de pointes Diseases 0.000 description 3
- 208000002363 Torsades de Pointes Diseases 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 150000001413 amino acids Chemical group 0.000 description 3
- 239000003443 antiviral agent Substances 0.000 description 3
- 206010003119 arrhythmia Diseases 0.000 description 3
- 230000006793 arrhythmia Effects 0.000 description 3
- 125000005605 benzo group Chemical group 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000012973 diazabicyclooctane Substances 0.000 description 3
- 229940042399 direct acting antivirals protease inhibitors Drugs 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- 238000000126 in silico method Methods 0.000 description 3
- 208000019423 liver disease Diseases 0.000 description 3
- 239000012139 lysis buffer Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- FVVKCIUZDXQPKF-UHFFFAOYSA-N n-tert-butyl-1-methylcyclopropane-1-sulfonamide Chemical compound CC(C)(C)NS(=O)(=O)C1(C)CC1 FVVKCIUZDXQPKF-UHFFFAOYSA-N 0.000 description 3
- 239000002773 nucleotide Substances 0.000 description 3
- 125000003729 nucleotide group Chemical group 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 230000000144 pharmacologic effect Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 210000003742 purkinje fiber Anatomy 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- 230000029812 viral genome replication Effects 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- UBCHPRBFMUDMNC-UHFFFAOYSA-N 1-(1-adamantyl)ethanamine Chemical compound C1C(C2)CC3CC2CC1(C(N)C)C3 UBCHPRBFMUDMNC-UHFFFAOYSA-N 0.000 description 2
- CJUCIKJLMFVWIS-UHFFFAOYSA-N 2-bromo-5-fluorobenzaldehyde Chemical compound FC1=CC=C(Br)C(C=O)=C1 CJUCIKJLMFVWIS-UHFFFAOYSA-N 0.000 description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 2
- 108020005544 Antisense RNA Proteins 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 102000007260 Deoxyribonuclease I Human genes 0.000 description 2
- 108010008532 Deoxyribonuclease I Proteins 0.000 description 2
- SRUISGSHWFJION-UHFFFAOYSA-N E-4031 Chemical compound CC1=CC=CC(CCN2CCC(CC2)C(=O)C=2C=CC(NS(C)(=O)=O)=CC=2)=N1 SRUISGSHWFJION-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 239000007821 HATU Substances 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- 101710200424 Inosine-5'-monophosphate dehydrogenase Proteins 0.000 description 2
- 102100040018 Interferon alpha-2 Human genes 0.000 description 2
- 108010079944 Interferon-alpha2b Proteins 0.000 description 2
- 102000013462 Interleukin-12 Human genes 0.000 description 2
- 108010065805 Interleukin-12 Proteins 0.000 description 2
- 102000000588 Interleukin-2 Human genes 0.000 description 2
- 108010002350 Interleukin-2 Proteins 0.000 description 2
- 102000004889 Interleukin-6 Human genes 0.000 description 2
- 108090001005 Interleukin-6 Proteins 0.000 description 2
- 108010006035 Metalloproteases Proteins 0.000 description 2
- 102000005741 Metalloproteases Human genes 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 102000016943 Muramidase Human genes 0.000 description 2
- 108010014251 Muramidase Proteins 0.000 description 2
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 2
- 108700026244 Open Reading Frames Proteins 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 108010052090 Renilla Luciferases Proteins 0.000 description 2
- 229920002684 Sepharose Polymers 0.000 description 2
- 101800001838 Serine protease/helicase NS3 Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005867 T cell response Effects 0.000 description 2
- DKNWSYNQZKUICI-UHFFFAOYSA-N amantadine Chemical compound C1C(C2)CC3CC2CC1(N)C3 DKNWSYNQZKUICI-UHFFFAOYSA-N 0.000 description 2
- 229960003805 amantadine Drugs 0.000 description 2
- 230000000840 anti-viral effect Effects 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 238000011210 chromatographic step Methods 0.000 description 2
- 238000004440 column chromatography Methods 0.000 description 2
- 238000002648 combination therapy Methods 0.000 description 2
- 239000002299 complementary DNA Substances 0.000 description 2
- 239000003184 complementary RNA Substances 0.000 description 2
- 229940125904 compound 1 Drugs 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000006880 cross-coupling reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000003013 cytotoxicity Effects 0.000 description 2
- 231100000135 cytotoxicity Toxicity 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- IXTMWRCNAAVVAI-UHFFFAOYSA-N dofetilide Chemical compound C=1C=C(NS(C)(=O)=O)C=CC=1CCN(C)CCOC1=CC=C(NS(C)(=O)=O)C=C1 IXTMWRCNAAVVAI-UHFFFAOYSA-N 0.000 description 2
- 229960002994 dofetilide Drugs 0.000 description 2
- 229940000406 drug candidate Drugs 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 238000007876 drug discovery Methods 0.000 description 2
- 230000007831 electrophysiology Effects 0.000 description 2
- 238000002001 electrophysiology Methods 0.000 description 2
- 238000001952 enzyme assay Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000007903 gelatin capsule Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 210000002443 helper t lymphocyte Anatomy 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 2
- 229960002751 imiquimod Drugs 0.000 description 2
- DOUYETYNHWVLEO-UHFFFAOYSA-N imiquimod Chemical compound C1=CC=CC2=C3N(CC(C)C)C=NC3=C(N)N=C21 DOUYETYNHWVLEO-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002348 inosinate dehydrogenase inhibitor Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 229940047124 interferons Drugs 0.000 description 2
- 229940117681 interleukin-12 Drugs 0.000 description 2
- 229940100601 interleukin-6 Drugs 0.000 description 2
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000006166 lysate Substances 0.000 description 2
- 229960000274 lysozyme Drugs 0.000 description 2
- 239000004325 lysozyme Substances 0.000 description 2
- 235000010335 lysozyme Nutrition 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
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 2
- 235000019341 magnesium sulphate Nutrition 0.000 description 2
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- SPGDRXRIVPMUCK-UHFFFAOYSA-N n-tert-butyl-3-chloropropane-1-sulfonamide Chemical compound CC(C)(C)NS(=O)(=O)CCCCl SPGDRXRIVPMUCK-UHFFFAOYSA-N 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 229960000888 rimantadine Drugs 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 238000012502 risk assessment Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 2
- 239000000375 suspending agent Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 2
- 229910052716 thallium Inorganic materials 0.000 description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000011269 treatment regimen Methods 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- OQMSHITZFTVBHN-KNVOCYPGSA-N (1r,5s)-3-methyl-3,8-diazabicyclo[3.2.1]octane Chemical compound C1N(C)C[C@@]2([H])CC[C@]1([H])N2 OQMSHITZFTVBHN-KNVOCYPGSA-N 0.000 description 1
- CFPCKNVBSYLJHT-DTQHMAPFSA-N (1r,5s)-3-methyl-3,8-diazabicyclo[3.2.1]octane;dihydrochloride Chemical compound Cl.Cl.C1N(C)C[C@@]2([H])CC[C@]1([H])N2 CFPCKNVBSYLJHT-DTQHMAPFSA-N 0.000 description 1
- CZJDGCWOJUTSSA-IDISGSTGSA-N (8S,10R)-19-cyclohexyl-5-fluoro-15-methoxycarbonyl-12-azapentacyclo[10.7.0.02,7.08,10.013,18]nonadeca-1(19),2(7),3,5,13(18),14,16-heptaene-10-carboxylic acid Chemical compound C([C@]1(C[C@H]1C1=CC(F)=CC=C1C1=2)C(O)=O)N1C1=CC(C(=O)OC)=CC=C1C=2C1CCCCC1 CZJDGCWOJUTSSA-IDISGSTGSA-N 0.000 description 1
- BHKKSKOHRFHHIN-MRVPVSSYSA-N 1-[[2-[(1R)-1-aminoethyl]-4-chlorophenyl]methyl]-2-sulfanylidene-5H-pyrrolo[3,2-d]pyrimidin-4-one Chemical compound N[C@H](C)C1=C(CN2C(NC(C3=C2C=CN3)=O)=S)C=CC(=C1)Cl BHKKSKOHRFHHIN-MRVPVSSYSA-N 0.000 description 1
- SHYXRIAQMCXPAT-UHFFFAOYSA-N 12-azapentacyclo[10.7.0.02,7.08,10.013,18]nonadeca-1(19),2,4,6,8,10,13,15,17-nonaene-9-carboxylic acid Chemical compound C=1N2C3=CC=CC=C3C=C2C2=CC=CC=C2C2=C(C(=O)O)C2=1 SHYXRIAQMCXPAT-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- SJISCEAZUHNOMD-UHFFFAOYSA-N 4-phenylcyclohexan-1-amine Chemical compound C1CC(N)CCC1C1=CC=CC=C1 SJISCEAZUHNOMD-UHFFFAOYSA-N 0.000 description 1
- KLEHZSIFWXOFBE-UHFFFAOYSA-N 6-o-tert-butyl 10-o-methyl 13-cyclohexyl-3-fluoro-7h-indolo[2,1-a][2]benzazepine-6,10-dicarboxylate Chemical compound C=12C3=CC=C(F)C=C3C=C(C(=O)OC(C)(C)C)CN2C2=CC(C(=O)OC)=CC=C2C=1C1CCCCC1 KLEHZSIFWXOFBE-UHFFFAOYSA-N 0.000 description 1
- JRLTTZUODKEYDH-UHFFFAOYSA-N 8-methylquinoline Chemical group C1=CN=C2C(C)=CC=CC2=C1 JRLTTZUODKEYDH-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- XEAOPVUAMONVLA-QGZVFWFLSA-N Avagacestat Chemical compound C=1C=C(Cl)C=CC=1S(=O)(=O)N([C@H](CCC(F)(F)F)C(=O)N)CC(C(=C1)F)=CC=C1C=1N=CON=1 XEAOPVUAMONVLA-QGZVFWFLSA-N 0.000 description 1
- 238000005712 Baylis-Hillman reaction Methods 0.000 description 1
- 208000035049 Blood-Borne Infections Diseases 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- MKHRNEOIHAPCNV-UHFFFAOYSA-N C1=CC=CC=2C(=CCN3C(C=21)=CC=1C=CC=CC=13)C(=O)O Chemical compound C1=CC=CC=2C(=CCN3C(C=21)=CC=1C=CC=CC=13)C(=O)O MKHRNEOIHAPCNV-UHFFFAOYSA-N 0.000 description 1
- URYBUUBGDTXRFR-HYARGMPZSA-N CC(C)(C)OC(/C(/C[n]1c2cc(C(OC)=O)ccc2c(C2CCCCC2)c1)=C/c(cc(cc1)F)c1Br)=O Chemical compound CC(C)(C)OC(/C(/C[n]1c2cc(C(OC)=O)ccc2c(C2CCCCC2)c1)=C/c(cc(cc1)F)c1Br)=O URYBUUBGDTXRFR-HYARGMPZSA-N 0.000 description 1
- MGMKKGJNKMCXML-UHFFFAOYSA-N CC(C)(C)OC(C(C(c1cc(F)ccc1Br)OC(C)=O)=C)=O Chemical compound CC(C)(C)OC(C(C(c1cc(F)ccc1Br)OC(C)=O)=C)=O MGMKKGJNKMCXML-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- LVZWSLJZHVFIQJ-UHFFFAOYSA-N Cyclopropane Chemical compound C1CC1 LVZWSLJZHVFIQJ-UHFFFAOYSA-N 0.000 description 1
- 102000002004 Cytochrome P-450 Enzyme System Human genes 0.000 description 1
- 108010015742 Cytochrome P-450 Enzyme System Proteins 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- KDXKERNSBIXSRK-RXMQYKEDSA-N D-lysine Chemical compound NCCCC[C@@H](N)C(O)=O KDXKERNSBIXSRK-RXMQYKEDSA-N 0.000 description 1
- 108090000626 DNA-directed RNA polymerases Proteins 0.000 description 1
- 102000004163 DNA-directed RNA polymerases Human genes 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 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
- 241000588724 Escherichia coli Species 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 229940124771 HCV-NS3 protease inhibitor Drugs 0.000 description 1
- 229940124772 HCV-NS5B polymerase inhibitor Drugs 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 101001047090 Homo sapiens Potassium voltage-gated channel subfamily H member 2 Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 1
- 229930182816 L-glutamine Natural products 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010067125 Liver injury Diseases 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 229910004809 Na2 SO4 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 102000008021 Nucleoside-Triphosphatase Human genes 0.000 description 1
- 108010075285 Nucleoside-Triphosphatase Proteins 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 102100022807 Potassium voltage-gated channel subfamily H member 2 Human genes 0.000 description 1
- 229940124158 Protease/peptidase inhibitor Drugs 0.000 description 1
- 108090000944 RNA Helicases Proteins 0.000 description 1
- 102000004409 RNA Helicases Human genes 0.000 description 1
- 230000006819 RNA synthesis Effects 0.000 description 1
- 108700008625 Reporter Genes Proteins 0.000 description 1
- 108091028664 Ribonucleotide Proteins 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 108010090804 Streptavidin Proteins 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- GUGOEEXESWIERI-UHFFFAOYSA-N Terfenadine Chemical compound C1=CC(C(C)(C)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 GUGOEEXESWIERI-UHFFFAOYSA-N 0.000 description 1
- OKJPEAGHQZHRQV-UHFFFAOYSA-N Triiodomethane Natural products IC(I)I OKJPEAGHQZHRQV-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 229920004890 Triton X-100 Polymers 0.000 description 1
- 239000013504 Triton X-100 Substances 0.000 description 1
- 108700022715 Viral Proteases Proteins 0.000 description 1
- 108010067390 Viral Proteins Proteins 0.000 description 1
- 108020000999 Viral RNA Proteins 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005377 adsorption chromatography Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000003281 allosteric effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- AVKUERGKIZMTKX-NJBDSQKTSA-N ampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@H]3SC([C@@H](N3C2=O)C(O)=O)(C)C)=CC=CC=C1 AVKUERGKIZMTKX-NJBDSQKTSA-N 0.000 description 1
- 229960000723 ampicillin Drugs 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 208000007502 anemia Diseases 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229940121357 antivirals Drugs 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012131 assay buffer Substances 0.000 description 1
- 210000003050 axon Anatomy 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- JUHORIMYRDESRB-UHFFFAOYSA-N benzathine Chemical compound C=1C=CC=CC=1CNCCNCC1=CC=CC=C1 JUHORIMYRDESRB-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 210000004413 cardiac myocyte Anatomy 0.000 description 1
- 230000007211 cardiovascular event Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000000423 cell based assay Methods 0.000 description 1
- 239000006143 cell culture medium Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 208000020403 chronic hepatitis C virus infection Diseases 0.000 description 1
- 230000007882 cirrhosis Effects 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- DCSUBABJRXZOMT-IRLDBZIGSA-N cisapride Chemical compound C([C@@H]([C@@H](CC1)NC(=O)C=2C(=CC(N)=C(Cl)C=2)OC)OC)N1CCCOC1=CC=C(F)C=C1 DCSUBABJRXZOMT-IRLDBZIGSA-N 0.000 description 1
- 229960005132 cisapride Drugs 0.000 description 1
- DCSUBABJRXZOMT-UHFFFAOYSA-N cisapride Natural products C1CC(NC(=O)C=2C(=CC(N)=C(Cl)C=2)OC)C(OC)CN1CCCOC1=CC=C(F)C=C1 DCSUBABJRXZOMT-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 229940121657 clinical drug Drugs 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- ZXIJMRYMVAMXQP-UHFFFAOYSA-N cycloheptene Chemical compound C1CCC=CCC1 ZXIJMRYMVAMXQP-UHFFFAOYSA-N 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 230000003205 diastolic effect Effects 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 231100000673 dose–response relationship Toxicity 0.000 description 1
- 239000000890 drug combination Substances 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 230000008406 drug-drug interaction Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 241001493065 dsRNA viruses Species 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000003821 enantio-separation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- DEFVIWRASFVYLL-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl)tetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)CCOCCOCCN(CC(O)=O)CC(O)=O DEFVIWRASFVYLL-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000013604 expression vector Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 208000015700 familial long QT syndrome Diseases 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- 239000012894 fetal calf serum Substances 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000010230 functional analysis Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 210000002064 heart cell Anatomy 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 231100000234 hepatic damage Toxicity 0.000 description 1
- 231100000844 hepatocellular carcinoma Toxicity 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 244000052637 human pathogen Species 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- WLPUWLXVBWGYMZ-UHFFFAOYSA-O hydron;tricyclohexylphosphane Chemical compound C1CCCCC1[PH+](C1CCCCC1)C1CCCCC1 WLPUWLXVBWGYMZ-UHFFFAOYSA-O 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000002780 ion channel assay Methods 0.000 description 1
- BPHPUYQFMNQIOC-NXRLNHOXSA-N isopropyl beta-D-thiogalactopyranoside Chemical compound CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O BPHPUYQFMNQIOC-NXRLNHOXSA-N 0.000 description 1
- 238000001948 isotopic labelling Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 238000006138 lithiation reaction Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000005229 liver cell Anatomy 0.000 description 1
- 230000008818 liver damage Effects 0.000 description 1
- 208000004731 long QT syndrome Diseases 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 238000003670 luciferase enzyme activity assay Methods 0.000 description 1
- 108010026228 mRNA guanylyltransferase Proteins 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium 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
- 230000001404 mediated effect Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 229960003194 meglumine Drugs 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000003228 microsomal effect Effects 0.000 description 1
- 239000003068 molecular probe Substances 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 210000004165 myocardium Anatomy 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
- 239000006225 natural substrate Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000002687 nonaqueous vehicle Substances 0.000 description 1
- 230000036963 noncompetitive effect Effects 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- AICOOMRHRUFYCM-ZRRPKQBOSA-N oxazine, 1 Chemical compound C([C@@H]1[C@H](C(C[C@]2(C)[C@@H]([C@H](C)N(C)C)[C@H](O)C[C@]21C)=O)CC1=CC2)C[C@H]1[C@@]1(C)[C@H]2N=C(C(C)C)OC1 AICOOMRHRUFYCM-ZRRPKQBOSA-N 0.000 description 1
- 238000013149 parallel artificial membrane permeability assay Methods 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 239000006201 parenteral dosage form Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 235000019371 penicillin G benzathine Nutrition 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 150000004885 piperazines Chemical class 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 230000004850 protein–protein interaction Effects 0.000 description 1
- 230000002797 proteolythic effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000003161 ribonuclease inhibitor Substances 0.000 description 1
- 239000002336 ribonucleotide Substances 0.000 description 1
- 125000002652 ribonucleotide group Chemical group 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 231100000847 severe hepatotoxicity Toxicity 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000009097 single-agent therapy Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007901 soft capsule Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 229960002935 telaprevir Drugs 0.000 description 1
- BBAWEDCPNXPBQM-GDEBMMAJSA-N telaprevir Chemical compound N([C@H](C(=O)N[C@H](C(=O)N1C[C@@H]2CCC[C@@H]2[C@H]1C(=O)N[C@@H](CCC)C(=O)C(=O)NC1CC1)C(C)(C)C)C1CCCCC1)C(=O)C1=CN=CC=N1 BBAWEDCPNXPBQM-GDEBMMAJSA-N 0.000 description 1
- 108010017101 telaprevir Proteins 0.000 description 1
- 229960000351 terfenadine Drugs 0.000 description 1
- JDFWVFYASZLCIA-UHFFFAOYSA-N tert-butyl 2-[(2-bromo-5-fluorophenyl)-hydroxymethyl]prop-2-enoate Chemical compound CC(C)(C)OC(=O)C(=C)C(O)C1=CC(F)=CC=C1Br JDFWVFYASZLCIA-UHFFFAOYSA-N 0.000 description 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- BPLKQGGAXWRFOE-UHFFFAOYSA-M trimethylsulfoxonium iodide Chemical compound [I-].C[S+](C)(C)=O BPLKQGGAXWRFOE-UHFFFAOYSA-M 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical class OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 238000000825 ultraviolet detection Methods 0.000 description 1
- 206010047302 ventricular tachycardia Diseases 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/08—Bridged systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Virology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Molecular Biology (AREA)
- Gastroenterology & Hepatology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Description
本出願は、2011年10月20日に出願された米国仮特許出願第61/549,450号の利益を主張する。
化合物1の製造経路をスキーム1に示す。この経路は、ベイリス・ヒルマンおよびパラジウムクロスカップリングの化学的アプローチを利用する。ベイリス・ヒルマン反応により不飽和エステルを得る。DABCOまたは(4s)-キヌクリジン-3-オールを、最初の工程で塩基として用いることができる。該ヒドロキシをアセチル化してアセテートを得た。塩基性条件下におけるインドールの共役付加によって環化の前駆体を得た(それはパラジウムクロスカップリング反応の基質であり、該パラジウムクロスカップリング反応によりシクロヘプテンが得られる)。ジメチルスルホキソニウムイリドの使用によりラセミ体のシクロプロパンを得た。この化合物をSFCキラルクロマトグラフィーにより分割した。この分割は大スケール(例えば>100g)に適していた。tert-ブチルエステルをTFA/CH2Cl2で処理して酸を得て、それを、CH2Cl2およびTFAを除去した後で粗生成物として単離した。該クルードな酸を、HATUおよびヒューニッヒ塩基の存在下においてCH2Cl2中で(1R,5S)-3-メチル-3,8-ジアザビシクロ[3.2.1]オクタンのビス-HCl塩とカップリングさせ、カラムクロマトグラフィーにより精製した後で、アミドを得た。MeOHおよびTHFの混合物中においてLiOHを用いて加水分解させ、CH2Cl2で抽出ワークアップおよびトリチュレートして、最後から2番目の化合物を得た。該酸と1-メチルシクロプロパン-1-スルホンアミドの最終カップリング(EDCおよびDMAPにより促進させた)により、化合物1を得た。カラムクロマトグラフィー精製により得られた物質には〜3%のCH2Cl2残留溶媒が含まれていた(それは高真空下で80℃にて除去することが難しい)。CH2Cl2を、API/MeOHを溶解させてエバポレートして最終的に60℃にて24時間高真空で乾燥させることを繰り返して、除去した。
スキーム1.
スキーム2
tert-ブチル 2-((2-ブロモ-5-フルオロフェニル)(ヒドロキシ)メチル)アクリレート
この方法は、(4s)-キヌクリジン-3-オールのより経済的な代替品としてDABCOを用いる。1 L フラスコに、2-ブロモ-5-フルオロベンズアルデヒド(13.4 g, 66.0 mmol)、DABCO(14.81 g, 132 mmol)、DMF(53.6 mL)および水(13.4 mL)を入れた。この反応混合液に、tert-ブチル アクリレート(12.68g, 99.0 mmol)を加えた。次いで、該混合液を室温で12時間撹拌した。その後、TLCにより出発物質の消費が示された。該反応混合液を25 mLの水で希釈した後、100 mLのMTBEで2回抽出した。有機相を合わせて、0.1N HCl、水および食塩水で洗浄した。次いで、それをMgSO4で乾燥させ、濾過し、濃縮して、25 g(>100%)の生成物を無色の油状物として得て、それをさらなる精製は行わずに用いた。
tert-ブチル 2-(アセトキシ(2-ブロモ-5-フルオロフェニル)メチル)アクリレート
DCM(500 mL)中のヒドロキシ出発物質(18 g, 54.4 mmol)の混合液に、無水酢酸(6.15 mL, 65.2 mmol)、ヒューニッヒ塩基(12.3 mL, 70.7 mmol)およびDMAP(0.066 g, 0.54 mmol)を加えた。この混合液を室温で2時間撹拌した後、減圧濃縮した。残渣をエーテル(500mL)で希釈し、0.1N HCl、水および食塩水で洗浄した。その後、有機相をMgSO4で乾燥させ、濾過し、減圧濃縮して19 g(94%)のアセテートを黄色の油状物として得た。 1H NMR (400 MHz, CDCl3) δ 7.57 (dd, J=8.8, 5.3 Hz, 1H), 7.09 (dd, J=9.3, 3.0 Hz, 1H), 6.96 (ddd, J=8.8, 7.8, 3.0 Hz, 1H), 6.92 (d, J=0.8 Hz, 1H), 6.45-6.41 (m, 1H), 5.54-5.49 (m, 1H), 2.18-2.15 (s, 3H), 1.47-1.43 (s, 9H). LCMS: (RT = 1.46分), カラム: PHENOMENEX-LUNA 2.0 x 30mm (3μm), 移動相: グラジエント 60-100%B, 溶媒A(90%水:10%メタノール:0.1%TFA), 溶媒B(10%水:90%メタノール:0.1%TFA), 流速: 1.0 mL/分; (M+H+23) = 397.08.
(E)-メチル 1-(3-(2-ブロモ-5-フルオロフェニル)-2-(tert-ブトキシカルボニル)アリル)-3-シクロヘキシル-1H-インドール-6-カルボキシレート
10-メチル 6-(2-メチル-2-プロパニル) 13-シクロヘキシル-3-フルオロ-7H-インドロ[2,1-a][2]ベンゾアゼピン-6,10-ジカルボキシレート
5-メチル 1a-(2-メチル-2-プロパニル)(1aR,12bS)-8-シクロヘキシル-11-フルオロ-1,12b-ジヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-1a,5(2H)-ジカルボキシレート
5-メチル 1a-(2-メチル-2-プロパニル) (1aR,12bS)-8-シクロヘキシル-11-フルオロ-1,12b-ジヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-1a,5(2H)-ジカルボキシレート
(1aS,12bR)-8-シクロヘキシル-11-フルオロ-5-(メトキシカルボニル)-1,12b-ジヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-1a(2H)-カルボン酸
出発物質(700 mg, 1.39 mmol)およびTFA(5 mL, 64.9 mmol)の混合液を室温で3時間撹拌した。LCMSによってジエステルの完全な消費が示された。その後、該反応混合液を減圧濃縮して、630 mg(100%)の生成物をオフホワイト色の固形物として得た。 1H NMR (400 MHz, CDCl3)(回転異性体) δ 8.41 (d, J=1.0 Hz, 0.6H), 8.16 (s, 0.4H), 7.91 (d, J=8.8 Hz, 0.4H), 7.85 (d, J=8.5 Hz, 0.6H), 7.75 (dd, J=8.4, 1.4 Hz, 0.4H), 7.67 (dd, J=8.4, 1.4 Hz, 0.6H), 7.49-7.34 (m, 2H), 7.25-7.13 (m, 1H), 5.50 (d, J=15.6 Hz, 0.6H), 5.28 (d, J=15.1 Hz, 0.4H), 4.05 (d, J=15.1 Hz, 0.4H), 3.96 (s, 1.2H), 3.95 (s, 1.8H), 3.52-3.45 (m, 0.6H), 3.00-2.74 (m, 2H), 2.23-1.23 (m, 11.6H), 0.24 (t, J=6.0 Hz, 0.4H); LCMS: (RT = 2.60分), カラム: PHENOMENEX-LUNA 2.0 x 30mm (3μm), 移動相: グラジエント 0-100%B, 溶媒A(90%水:10%メタノール:0.1%TFA), 溶媒B(10%水:90%メタノール:0.1%TFA), 流速: 1.0 mL/分 (M+H) = 448.29.
メチル (1aR,12bS)-8-シクロヘキシル-11-フルオロ-1a-((3-メチル-3,8-ジアザビシクロ[3.2.1]オクタ-8-イル)カルボニル)-1,1a,2,12b-テトラヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-5-カルボキシレート
(1aR,12bS)-8-シクロヘキシル-11-フルオロ-1a-((3-メチル-3,8-ジアザビシクロ[3.2.1]オクタ-8-イル)カルボニル)-1,1a,2,12b-テトラヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-5-カルボン酸
(1aR,12bS)-8-シクロヘキシル-11-フルオロ-N-((1-メチルシクロプロピル)スルホニル)-1a-((3-メチル-3,8-ジアザビシクロ[3.2.1]オクタ-8-イル)カルボニル)-1,1a,2,12b-テトラヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-5-カルボキサミド
5-メチル 1a-(2-メチル-2-プロパニル) (1aR,12bS)-8-シクロヘキシル-11-フルオロ-1,12b-ジヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-1a,5(2H)-ジカルボキシレート
メチル (1aR,12bS)-8-シクロヘキシル-11-フルオロ-1a-((3-メチル-3,8-ジアザビシクロ[3.2.1]オクタ-8-イル)カルボニル)-1,1a,2,12b-テトラヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-5-カルボキシレート
N-(tert-ブチル)-1-メチルシクロプロパン-1-スルホンアミド
1-メチルシクロプロパン-1-スルホンアミド
HCV NS5B RdRpクローニング、発現、および精製
HCVのNS5Bタンパク質、遺伝子型1bをコードするcDNAをpET21a発現ベクターにクローニングした。該タンパク質を18個のアミノ酸のC-末端切断で発現させ、溶解性を増強した。大腸菌コンピテント細胞株BL21(DE3)を、該タンパク質の発現に用いた。培養物が600 nmで吸光度2.0になるまで、37℃で〜4時間培養した。該培養物を20℃まで冷却し、1 mM IPTGで誘導した。新鮮なアンピシリンを最終濃度50 μg/mlまで添加し、該細胞を終夜20℃で増殖させた。
ビーズ上固相均一アッセイ(on-bead solid phase homogeneous assay)を、NS5B阻害剤を評価するために、384-ウェル型において用いた(WangY-K, Rigat K, Roberts S, and Gao M (2006) Anal Biochem, 359: 106-111)。ビオチン標識オリゴdT12プライマーを、プライマーおよびビーズを1Xバッファー中で混合して、室温で3時間インキュベートすることによって、ストレプトアビジンでコーティングしたビーズ(SPAビーズ(GE, RPNQ0007)もしくはimaging bead(GE, RPNQ0261)上に結合させた。未結合のプライマーを遠心分離して除去した。プライマー-結合ビーズを、3x反応混合物(20 mM Hepes バッファー, pH 7.5、dTプライマー結合ビーズ、ポリA鋳型、3H-UTP、およびRNAse阻害剤(Promega N2515))中に再懸濁させた。化合物をDMSO中で1:3に連続希釈し、アッセイプレート中に等分した。等量の(10 μL)の水、3X反応混合物、および3Xアッセイバッファー(60 mM Hepes バッファー, pH 7.5、7.5 mM MgCl2、7.5 mM KCl、3 mM DTT、0.03 mg/mL BSA、6%グリセロール)の酵素を、アッセイプレート上の希釈した化合物に加えた。384-ウェルアッセイにおける成分の最終濃度: 0.36 nM 鋳型、15 nM プライマー、0.29 mM 3H-UTP(0.3 μCi)、1.6 U/μL RNAse阻害剤、7 nM NS5B酵素、0.01 mg/mL BSA、1 mM DTT、および0.33 μg/μLビーズ、20 mM Hepesバッファー、pH 7.5, 2.5 mM MgCl2、2.5 mM KCl、および0.1%DMSO。
化合物を評価するために用いた細胞株は、ウミシイタケルシフェラーゼレポーター遺伝子を有する遺伝子型1bのHCVレプリコンを恒常的に発現するヒト肝細胞由来細胞株(Huh-7)から成る。これらの細胞を、10%FBS、100 U/mL ペニシリン/ストレプトマイシンおよび1.0 mg/mL G418を含有するダルベッコ改変イーグル培地(DMEM)中で維持した。
化合物の有効性を評価するために、用量設定した化合物を無菌の384-ウェル組織培養プレート(tissue culture treated plate)に移し、該プレートにHCVレプリコン細胞(2.4 x 103細胞/ウェルの密度で50 μL)を、4%FCSを含有するDMEM中(最終DMSO濃度 0.5%)中に播種した。37℃で3日間インキュベートした後、細胞を、EnduRen基質(Promega cat #E6485)を用いて製造者の指示書に従って、ウミシイタケルシフェラーゼ活性について分析した。簡単に述べると、該EnduRen基質をDMEMに希釈し、次いでプレートに、7.5 μMの最終濃度まで添加した。該プレートを、37℃で少なくとも1時間インキュベートした後、Viewlux Imager (PerkinElmer)において、発光プログラム(luminescence program)を用いて、測定した。50%有効濃度(EC50)を、上記の4つのパラメーターロジスティック方程式を用いて算出した。
化合物Iについての酵素およびレプリコンデータを表2に報告する。
表2.
hERGフラックスアッセイは、hERG阻害を予測するための相対的なハイスループット機能分析(FLIPR-ベースである)であり、公知のIKr阻害剤に対して検証されており、パッチクランプ、結合およびin silicoのモデリングデータと比較されている。
安定してhERGチャネルを発現するHEK293細胞を、10%Sigmaウシ胎仔血清、非必須アミノ酸、2mM L-グルタミンおよび500 μg/mL G418を加えたダルベッコ改変イーグル培地において、37℃にて、5%CO2インキュベーター中で、増殖させた。細胞を、10%血清培地中に2 x 104 細胞/ウェル(20 μl)の密度で、384-ウェル Corning ポリ-D-リジンコーティング黒色/透明プレートに入れ、細胞のコンフルエントな単層が得られるまで、5%CO2インキュベーター中において37℃で15-24時間インキュベートした。
BTC-AM色素(Molecular Probes, Eugene, OR)の2 mMストックを、100%DMSO中に調製し、次いで、アッセイ当日に1:1で10%(w/v)プルロニック酸/DMSOを加える。その後、該色素をhERG外部EPバッファー(external EP buffer)中に希釈する。このBTC色素混合液(30 μl)を細胞に加え、最終添加濃度 2.5 μMを得る。細胞を21℃で45分間インキュベートする。hERG外部EPバッファーには、140 mM NaCl、4.0 mM KCl、1.8 mM CaCl2、1.0 mM MgCl2、10 mM HEPES, pH 7.3および10 mMグルコースが含まれる;これはパッチクランプ実験に用いたバッファーと同じである(全てのバッファー成分はSigma Chemicalから入手)。
試験サンプルを、10 mM DMSOまで希釈し、384-ウェルプレートにおいてDMSOに1:2の比で連続希釈する。2.5 μlの連続希釈した試験サンプルを75 μlのhERG外部電気生理学的(EP)バッファーに移した。色素添加およびバッファー交換後、10 μlの 水で希釈した化合物を2つの複製プレートの細胞に加える。化合物を細胞と共に30-45分間予めインキュベートした後、アッセイをFLIPRで読み取る。サンプル調製物およびアッセイ希釈物から、80 μM〜0.156 nMの範囲の10ポイントの最終濃度を得る。
色素を添加した細胞を、FLIPR384(Molecular Devices, Sunnyvale, CA)(488 nm 波長(line)のアルゴンレーザーを用いて色素を励起させる)で読み取る。発光を、540 ± 30 nmのバンドパスフィルターを用いて、フィルターにかけた。10 μl/ウェルのEPバッファー(33 mM K2SO4および0.66 mM Tl2SO4(Sigma/Aldrich)を含む)を加えることによりhERGチャネルを刺激して開口させる。各プレートについて、データを1秒毎に10秒間集め、その後、タリウム含有刺激バッファーを加える。データ収集を、1秒毎に50秒間行い、その後、3秒毎にさらに2分間行う。刺激バッファーを加えることによって、アッセイ読み取り時に50 μlの最終量となり、0.65%の最終DMSO含量を得る。
hERGフラックスアッセイの統計的ロバスト性を、ブランクおよび全量(totals)のウェルから決定する。ブランクウェル(カラム21および22)は各化合物試験プレート(試験化合物が存在しない)についての最大hERG活性化を定義し、全量ウェル(カラム23および24)(hERGチャネル阻害剤(ドフェチリドまたはE-4031)の飽和濃度を含む)は100%hERGチャネル阻害を定義する。FLIPRプレートリーダーから得られた生の蛍光単位データファイルは、自動的にエクスポートされ、インハウスデータ解析ツールにより処理される。各濃度の試験化合物についての換算パーセント阻害データを、MathIQフィッティングエンジン(ID Business Solutions Limited, Surrey, UK)を用いて適合させた。試験化合物の所定の条件におけるタリウム流束について、蛍光の変化の最大振幅を適合させることにより、データを解析した。化合物の効力(IC50値)を、2つの10ポイント濃度反応曲線の平均から算出した。
表3: FLIPRデータ
細胞株
ヒト遅延整流性カリウムイオンチャネル遺伝子(hERG)cDNAで安定にトランスフェクトされたヒト胎児由来腎臓(HEK293)細胞を、hERGアッセイにおいて用いた。HEK293細胞において発現させたリコンビナントhERGチャネルおよびヒト心臓細胞における野生型のIKrチャネルの生物物理学的および薬理学的特性は、ほぼ同一である。いくつかの公知のhERG遮断薬(ドフェチリド、テルフェナジン、シサプリドおよびE 4031を含む)は、同一の効力で、hERG安定発現株におけるリコンビナントhERG電流および単離心筋細胞におけるIKr電流を阻害する。
膜電流を、Multiclamp 700シリーズ積分パッチクランプ増幅器(Axon Instruments, Foster City, California)で、全細胞パッチクランプ法の変型を用いて記録した。hERGカリウムチャネルを発現する細胞を、プレキシグラス(plexiglass)浴容器に設置し、倒立顕微鏡のステージに載せ、浴溶液で継続的に灌流した。
表4: パッチクランプデータ
Claims (3)
- 治療上有効な量の(1aR,12bS)-8-シクロヘキシル-11-フルオロ-N-((1-メチルシクロプロピル)スルホニル)-1a-((3-メチル-3,8-ジアザビシクロ[3.2.1]オクタ-8-イル)カルボニル)-1,1a,2,12b-テトラヒドロシクロプロパ[d]インドロ[2,1-a][2]ベンゾアゼピン-5-カルボキサミドまたはその医薬的に許容される塩を、医薬的に許容されるアジュバント、担体または希釈剤とともに含む医薬組成物。
- 治療上有効な量の請求項1に記載の化合物を患者に投与することを含む、C型肝炎感染症の処置方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161549450P | 2011-10-20 | 2011-10-20 | |
US61/549,450 | 2011-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014530860A true JP2014530860A (ja) | 2014-11-20 |
JP2014530860A5 JP2014530860A5 (ja) | 2015-12-03 |
Family
ID=47144132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014537163A Pending JP2014530860A (ja) | 2011-10-20 | 2012-10-17 | C型肝炎の処置のための新規化合物 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8716275B2 (ja) |
EP (1) | EP2768831B1 (ja) |
JP (1) | JP2014530860A (ja) |
CN (1) | CN104203949B (ja) |
AR (1) | AR088470A1 (ja) |
ES (1) | ES2559295T3 (ja) |
IN (1) | IN2014CN02807A (ja) |
TW (1) | TW201323426A (ja) |
UY (1) | UY34400A (ja) |
WO (1) | WO2013059265A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150045608A1 (en) | 2011-10-20 | 2015-02-12 | Unacuna, Llc | Infant calming/sleep-aid, sids prevention device, and method of use |
EP2792360A1 (en) | 2013-04-18 | 2014-10-22 | IP Gesellschaft für Management mbH | (1aR,12bS)-8-cyclohexyl-11-fluoro-N-((1-methylcyclopropyl)sulfonyl)-1a-((3-methyl-3,8-diazabicyclo[3.2.1]oct-8-yl)carbonyl)-1,1a,2,2b-tetrahydrocyclopropa[d]indolo[2,1-a][2]benzazepine-5-carboxamide for use in treating HCV |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060166964A1 (en) * | 2004-08-09 | 2006-07-27 | Hudyma Thomas W | Inhibitors of HCV replication |
WO2007092000A1 (en) * | 2006-02-06 | 2007-08-16 | Bristol-Myers Squibb Company | Inhibitors of hcv replication |
WO2007136982A1 (en) * | 2006-05-17 | 2007-11-29 | Bristol-Myers Squibb Company | Cyclopropyl fused indolobenzazepine hcv ns5b inhibitors |
US7399758B2 (en) * | 2005-09-12 | 2008-07-15 | Meanwell Nicholas A | Cyclopropyl fused indolobenzazepine HCV NS5B inhibitors |
WO2010003658A1 (en) * | 2008-07-08 | 2010-01-14 | Tibotec Pharmaceuticals | Macrocyclic indole derivatives useful as hepatitis c virus inhibitors |
JP2011504179A (ja) * | 2007-11-21 | 2011-02-03 | ブリストル−マイヤーズ スクイブ カンパニー | C型肝炎治療のための化合物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101443336B (zh) * | 2006-05-17 | 2012-07-04 | 百时美施贵宝公司 | 环丙基稠合的[吲哚]并[苯并氮杂*]hcv ns5b抑制剂 |
US7547690B2 (en) * | 2007-03-14 | 2009-06-16 | Bristol-Myers Squibb Company | Compounds for the treatment of Hepatitis C |
-
2012
- 2012-10-15 US US13/651,538 patent/US8716275B2/en active Active
- 2012-10-17 WO PCT/US2012/060537 patent/WO2013059265A1/en active Application Filing
- 2012-10-17 EP EP12783457.0A patent/EP2768831B1/en not_active Not-in-force
- 2012-10-17 JP JP2014537163A patent/JP2014530860A/ja active Pending
- 2012-10-17 ES ES12783457.0T patent/ES2559295T3/es active Active
- 2012-10-17 CN CN201280063620.9A patent/CN104203949B/zh not_active Expired - Fee Related
- 2012-10-17 IN IN2807CHN2014 patent/IN2014CN02807A/en unknown
- 2012-10-19 UY UY0001034400A patent/UY34400A/es unknown
- 2012-10-19 TW TW101138801A patent/TW201323426A/zh unknown
- 2012-10-19 AR ARP120103927A patent/AR088470A1/es unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060166964A1 (en) * | 2004-08-09 | 2006-07-27 | Hudyma Thomas W | Inhibitors of HCV replication |
US7399758B2 (en) * | 2005-09-12 | 2008-07-15 | Meanwell Nicholas A | Cyclopropyl fused indolobenzazepine HCV NS5B inhibitors |
US7485633B2 (en) * | 2005-09-12 | 2009-02-03 | Bristol-Myers Squibb Company | Cyclopropyl fused indolobenzazepine HCV NS5B inhibitors |
WO2007092000A1 (en) * | 2006-02-06 | 2007-08-16 | Bristol-Myers Squibb Company | Inhibitors of hcv replication |
WO2007136982A1 (en) * | 2006-05-17 | 2007-11-29 | Bristol-Myers Squibb Company | Cyclopropyl fused indolobenzazepine hcv ns5b inhibitors |
JP2011504179A (ja) * | 2007-11-21 | 2011-02-03 | ブリストル−マイヤーズ スクイブ カンパニー | C型肝炎治療のための化合物 |
WO2010003658A1 (en) * | 2008-07-08 | 2010-01-14 | Tibotec Pharmaceuticals | Macrocyclic indole derivatives useful as hepatitis c virus inhibitors |
Non-Patent Citations (3)
Title |
---|
JPN6016021576; 創薬化学 , 2004, 163-168 * |
JPN6016021577; 最新創薬化学上巻 , 1998, 476,494 * |
JPN6016021578; 光学異性体の分離 , 1989, 16-17 * |
Also Published As
Publication number | Publication date |
---|---|
WO2013059265A1 (en) | 2013-04-25 |
IN2014CN02807A (ja) | 2015-07-03 |
EP2768831A1 (en) | 2014-08-27 |
CN104203949A (zh) | 2014-12-10 |
US8716275B2 (en) | 2014-05-06 |
UY34400A (es) | 2013-05-31 |
AR088470A1 (es) | 2014-06-11 |
EP2768831B1 (en) | 2015-11-25 |
US20130102589A1 (en) | 2013-04-25 |
CN104203949B (zh) | 2016-06-22 |
ES2559295T3 (es) | 2016-02-11 |
TW201323426A (zh) | 2013-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6061437B2 (ja) | 脂質合成の複素環式モジュレーター | |
Gentles et al. | Discovery and preclinical characterization of the cyclopropylindolobenzazepine BMS-791325, a potent allosteric inhibitor of the hepatitis C virus NS5B polymerase | |
JP5735551B2 (ja) | C型肝炎の処置のための化合物 | |
Meguellati et al. | B-ring modified aurones as promising allosteric inhibitors of hepatitis C virus RNA-dependent RNA polymerase | |
JP2018504431A (ja) | ユビキチン特異的プロテアーゼ7阻害物質としてのチエノピリミジノン | |
TW200911810A (en) | Substituted imidazopyridazines and pyrrolopyrimidines as lipid kinase inhibitors | |
KR20110056537A (ko) | C형 간염의 치료를 위한 화합물 | |
JP2018522863A (ja) | Nadphオキシダーゼ4阻害剤 | |
Beyett et al. | Design, synthesis, and biological activity of substituted 2-amino-5-oxo-5H-chromeno [2, 3-b] pyridine-3-carboxylic acid derivatives as inhibitors of the inflammatory kinases TBK1 and IKKε for the treatment of obesity | |
WO2008109584A1 (en) | Hcv ns5b inhibitors | |
JP2010521484A (ja) | C型肝炎の治療のための化合物 | |
KR20140129034A (ko) | 헤테로트리사이클 부분을 갖는 항바이러스성 화합물 | |
Nakamura et al. | Structural development studies of anti-hepatitis C virus agents with a phenanthridinone skeleton | |
CA2871324A1 (en) | Substituted acyloxyamidines as hcv ns3/4a inhibitors | |
Tong et al. | Study on the structure optimization and anti‐hepatitis B virus activity of novel human La protein inhibitor HBSC11 | |
JP2011515486A (ja) | C型肝炎の治療用化合物 | |
JP2014530860A (ja) | C型肝炎の処置のための新規化合物 | |
KR20130008570A (ko) | C형 간염의 치료를 위한 피라졸로피리다진 유도체 | |
CN104884459A (zh) | 用于治疗丙型肝炎的大环苯并呋喃和氮杂苯并呋喃化合物 | |
US8809344B2 (en) | Compounds, compositions, and methods for control of hepatitis C viral infections | |
JPWO2002079204A1 (ja) | 8−チアゾリル[1,2,4]トリアゾロ[1,5−c]ピリミジン誘導体 | |
KR20100124848A (ko) | 방향족 헤테로시클릭 융합된 인돌로벤자디아제핀 hcv ns5b 억제제 | |
CN105985356B (zh) | 咪唑[2,1-b]噻唑衍生物及其制备方法和用途 | |
Mahjoub et al. | Discovery of novel HCV inhibitors: design, synthesis and biological activity of phthalamide derivatives | |
Zhou et al. | Identification of 6ω-cyclohexyl-2-(phenylamino carbonylmethylthio) pyrimidin-4 (3 H)-ones targeting the ZIKV NS5 RNA dependent RNA polymerase |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151016 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151016 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20160219 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160526 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160614 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20170214 |