CN101484164A - 2-苯甲酰基-咪唑并吡啶的治疗应用 - Google Patents
2-苯甲酰基-咪唑并吡啶的治疗应用 Download PDFInfo
- Publication number
- CN101484164A CN101484164A CNA2007800251686A CN200780025168A CN101484164A CN 101484164 A CN101484164 A CN 101484164A CN A2007800251686 A CNA2007800251686 A CN A2007800251686A CN 200780025168 A CN200780025168 A CN 200780025168A CN 101484164 A CN101484164 A CN 101484164A
- Authority
- CN
- China
- Prior art keywords
- hydrogen
- phenyl
- chemical compound
- chlorophenyl
- methyl
- 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
- 230000001225 therapeutic effect Effects 0.000 title abstract description 4
- YZXCHGQUYSVNDJ-UHFFFAOYSA-N 1h-imidazo[4,5-b]pyridin-2-yl(phenyl)methanone Chemical class N=1C2=NC=CC=C2NC=1C(=O)C1=CC=CC=C1 YZXCHGQUYSVNDJ-UHFFFAOYSA-N 0.000 title description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 49
- 239000001257 hydrogen Substances 0.000 claims abstract description 49
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 claims abstract description 25
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 22
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 21
- 150000003839 salts Chemical class 0.000 claims abstract description 17
- 239000000460 chlorine Substances 0.000 claims abstract description 14
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 14
- 239000002253 acid Substances 0.000 claims abstract description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 claims abstract description 4
- -1 methoxyl group Chemical group 0.000 claims description 56
- 150000001875 compounds Chemical class 0.000 claims description 49
- 239000003814 drug Substances 0.000 claims description 15
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 201000010099 disease Diseases 0.000 claims description 11
- 239000003513 alkali Substances 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 208000006096 Attention Deficit Disorder with Hyperactivity Diseases 0.000 claims description 4
- 208000036864 Attention deficit/hyperactivity disease Diseases 0.000 claims description 4
- 206010061218 Inflammation Diseases 0.000 claims description 3
- 206010028980 Neoplasm Diseases 0.000 claims description 3
- 230000004054 inflammatory process Effects 0.000 claims description 3
- 208000024827 Alzheimer disease Diseases 0.000 claims description 2
- 208000001132 Osteoporosis Diseases 0.000 claims description 2
- 208000018737 Parkinson disease Diseases 0.000 claims description 2
- 208000028017 Psychotic disease Diseases 0.000 claims description 2
- 208000030886 Traumatic Brain injury Diseases 0.000 claims description 2
- 208000015802 attention deficit-hyperactivity disease Diseases 0.000 claims description 2
- 201000011510 cancer Diseases 0.000 claims description 2
- 230000002951 depilatory effect Effects 0.000 claims description 2
- 206010015037 epilepsy Diseases 0.000 claims description 2
- 208000035231 inattentive type attention deficit hyperactivity disease Diseases 0.000 claims description 2
- 201000006417 multiple sclerosis Diseases 0.000 claims description 2
- 230000004770 neurodegeneration Effects 0.000 claims description 2
- 208000015122 neurodegenerative disease Diseases 0.000 claims description 2
- 201000000980 schizophrenia Diseases 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract description 10
- 150000002431 hydrogen Chemical class 0.000 abstract 4
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 abstract 2
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 19
- 239000000047 product Substances 0.000 description 16
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 15
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 14
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 210000004027 cell Anatomy 0.000 description 9
- 150000002576 ketones Chemical class 0.000 description 8
- 238000005160 1H NMR spectroscopy Methods 0.000 description 7
- 238000001819 mass spectrum Methods 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 108090000623 proteins and genes Proteins 0.000 description 6
- 102000004169 proteins and genes Human genes 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- CLJPLDLXQWOMSO-UHFFFAOYSA-N Br.C1(=CC=CC=C1)C(=O)C1=CC=CC=C1 Chemical compound Br.C1(=CC=CC=C1)C(=O)C1=CC=CC=C1 CLJPLDLXQWOMSO-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000002552 dosage form Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 108020003175 receptors Proteins 0.000 description 5
- 102000005962 receptors Human genes 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 4
- 150000001408 amides Chemical class 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000000546 pharmaceutical excipient Substances 0.000 description 4
- 238000010898 silica gel chromatography Methods 0.000 description 4
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000002524 organometallic group Chemical group 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 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 2
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 description 2
- OKISUZLXOYGIFP-UHFFFAOYSA-N 4,4'-dichlorobenzophenone Chemical compound C1=CC(Cl)=CC=C1C(=O)C1=CC=C(Cl)C=C1 OKISUZLXOYGIFP-UHFFFAOYSA-N 0.000 description 2
- XLSZMDLNRCVEIJ-UHFFFAOYSA-N 4-methylimidazole Chemical compound CC1=CNC=N1 XLSZMDLNRCVEIJ-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 201000011240 Frontotemporal dementia Diseases 0.000 description 2
- 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 2
- 239000007995 HEPES buffer Substances 0.000 description 2
- 101001109698 Homo sapiens Nuclear receptor subfamily 4 group A member 2 Proteins 0.000 description 2
- 239000005089 Luciferase Substances 0.000 description 2
- 241000699670 Mus sp. Species 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
- 102100022676 Nuclear receptor subfamily 4 group A member 2 Human genes 0.000 description 2
- 241000220317 Rosa Species 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QDXRCRVDAMKKDX-UHFFFAOYSA-N bis[4-(aminomethyl)phenyl]methanone Chemical compound C1=CC(CN)=CC=C1C(=O)C1=CC=C(CN)C=C1 QDXRCRVDAMKKDX-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 239000007822 coupling agent Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000007918 intramuscular administration Methods 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 208000028867 ischemia Diseases 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
- 201000008482 osteoarthritis Diseases 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000012453 solvate Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000001890 transfection Methods 0.000 description 2
- NDYMQOUYJJXCKJ-UHFFFAOYSA-N (4-fluorophenyl)-morpholin-4-ylmethanone Chemical compound C1=CC(F)=CC=C1C(=O)N1CCOCC1 NDYMQOUYJJXCKJ-UHFFFAOYSA-N 0.000 description 1
- PFKFTWBEEFSNDU-UHFFFAOYSA-N 1,1'-Carbonyldiimidazole Substances C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 1
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide Substances CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 1
- FPQQSJJWHUJYPU-UHFFFAOYSA-N 3-(dimethylamino)propyliminomethylidene-ethylazanium;chloride Chemical compound Cl.CCN=C=NCCCN(C)C FPQQSJJWHUJYPU-UHFFFAOYSA-N 0.000 description 1
- XKKKEZUQYZLTGG-UHFFFAOYSA-N 4,5-dimethoxypyridin-2-amine Chemical compound COC1=CN=C(N)C=C1OC XKKKEZUQYZLTGG-UHFFFAOYSA-N 0.000 description 1
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-UHFFFAOYSA-N 0.000 description 1
- WJRKNLONLOMALV-UHFFFAOYSA-N 5-chloropyridine Chemical compound ClC1=C=NC=C[CH]1 WJRKNLONLOMALV-UHFFFAOYSA-N 0.000 description 1
- CMFIWMWBTZQTQH-IDTAVKCVSA-N 9-[(2r,3r,4s,5s)-3,4-dihydroxy-5-(2-methylpropylsulfanylmethyl)oxolan-2-yl]-3h-purin-6-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CSCC(C)C)O[C@H]1N1C(NC=NC2=O)=C2N=C1 CMFIWMWBTZQTQH-IDTAVKCVSA-N 0.000 description 1
- 206010059245 Angiopathy Diseases 0.000 description 1
- 201000001320 Atherosclerosis Diseases 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical class [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 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 1
- 239000007821 HATU Substances 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 101000785650 Homo sapiens Zinc finger protein 268 Proteins 0.000 description 1
- 108060001084 Luciferase Proteins 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 108010093175 Member 2 Group A Nuclear Receptor Subfamily 4 Proteins 0.000 description 1
- 102000002559 Member 2 Group A Nuclear Receptor Subfamily 4 Human genes 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- HSHXDCVZWHOWCS-UHFFFAOYSA-N N'-hexadecylthiophene-2-carbohydrazide Chemical compound CCCCCCCCCCCCCCCCNNC(=O)c1cccs1 HSHXDCVZWHOWCS-UHFFFAOYSA-N 0.000 description 1
- 241001597008 Nomeidae Species 0.000 description 1
- BELBBZDIHDAJOR-UHFFFAOYSA-N Phenolsulfonephthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2S(=O)(=O)O1 BELBBZDIHDAJOR-UHFFFAOYSA-N 0.000 description 1
- 208000000609 Pick Disease of the Brain Diseases 0.000 description 1
- 208000024571 Pick disease Diseases 0.000 description 1
- 101001109694 Rattus norvegicus Nuclear receptor subfamily 4 group A member 2 Proteins 0.000 description 1
- 108700008625 Reporter Genes Proteins 0.000 description 1
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 1
- 208000034799 Tauopathies Diseases 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- OKJPEAGHQZHRQV-UHFFFAOYSA-N Triiodomethane Natural products IC(I)I OKJPEAGHQZHRQV-UHFFFAOYSA-N 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 102100026516 Zinc finger protein 268 Human genes 0.000 description 1
- 239000008351 acetate buffer Substances 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 150000001266 acyl halides Chemical class 0.000 description 1
- 230000009285 allergic inflammation Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 210000004227 basal ganglia Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 229910052796 boron Chemical class 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- JMQGGPRJQOQKRT-UHFFFAOYSA-N diphenyl hydrogen phosphate;azide Chemical compound [N-]=[N+]=[N-].C=1C=CC=CC=1OP(=O)(O)OC1=CC=CC=C1 JMQGGPRJQOQKRT-UHFFFAOYSA-N 0.000 description 1
- 239000012149 elution buffer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 239000007902 hard capsule Substances 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- UTCSSFWDNNEEBH-UHFFFAOYSA-N imidazo[1,2-a]pyridine Chemical compound C1=CC=CC2=NC=CN21 UTCSSFWDNNEEBH-UHFFFAOYSA-N 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical class O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002641 lithium Chemical group 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 229960003531 phenolsulfonphthalein Drugs 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical class OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 1
- 229950007908 piconol Drugs 0.000 description 1
- 229920002338 polyhydroxyethylmethacrylate Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 201000003068 rheumatic fever Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007901 soft capsule Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000011476 stem cell transplantation Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/437—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
-
- 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
- A61P25/08—Antiepileptics; Anticonvulsants
-
- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- 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
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- 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
- A61P25/24—Antidepressants
-
- 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
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Psychiatry (AREA)
- Rheumatology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Epidemiology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Hospice & Palliative Care (AREA)
- Psychology (AREA)
- Addiction (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
本发明涉及式(I)衍生物的治疗用途,式中:X是苯基,R1、R2、R3和R4是氢;或X是苯基,R3是甲基而R1、R2和R4是氢;或X是苯基,R2是氯或甲氧基而R1、R3和R4是氢;或X是苯基,R2和R3是甲氧基而R1和R4是氢;或X是苯基,R1是甲氧基而R2、R3和R4是氢;或X是苯基,R3是甲氧基而R1、R2和R4是氢;或X是4-甲基苯基,R2是甲基而R1、R3和R4是氢;或X是4-氯代苯基,R1是氯或甲氧基或甲基,而R2、R3和R4是氢;或X是4-氯代苯基,R2是氯或甲基而R1、R3和R4是氢;或X是4-氯代苯基,R3是甲基,而R1、R2和R3是氢;或X是4-氯代苯基,R4是甲基而R1、R2和R4是氢;或X是4-氯代苯基,R1和R3是甲基而R2和R4是氢,或X是4-氯代苯基而R1、R2、R3和R4是氢,或X是2-氯代苯基而R1、R2、R3和R4是氢,或X是4-甲基苯基而R1、R2、R3和R4是氢,所述的衍生物呈碱或与酸的加成盐的形式。
Description
本发明涉及2-苯甲酰基-咪唑并[1,2-α]吡啶衍生物在治疗或预防疾病中的治疗用途,这些疾病涉及也称为NR4A2、NOT、TINUR、RNR-1和HZF3的Nurr-1核受体。
本发明的目的是符合式(I)的化合物的用途:
X是苯基,R1、R2、R3和R4是氢;或
X是苯基,R3是甲基而R1、R2和R4是氢;或
X是苯基,R2是氯或甲氧基而R1、R3和R4是氢;或
X是苯基,R2和R3是甲氧基而R1和R4是氢;或
X是苯基,R1是甲氧基而R2、R3和R4是氢;或
X是苯基,R3是甲氧基而R1、R2和R4是氢;或
X是4-甲基苯基,R2是甲基而R1、R3和R4是氢;或
X是4-氯代苯基,R1是氯或甲氧基或甲基,而R2、R3和R4是氢;
或
X是4-氯代苯基,R2是氯或甲基而R1、R3和R4是氢;或
X是4-氯代苯基,R3是甲基,而R1、R2和R3是氢;或
X是4-氯代苯基,R4是甲基而R1、R2和R4是氢;或
X是4-氯代苯基,R1和R3是甲基而R2和R4是氢,或
X是4-氯代苯基而R1、R2、R3和R4是氢,或
X是2-氯代苯基而R1、R2、R3和R4是氢,或
X是4-甲基苯基而R1、R2、R3和R4是氢,
其呈碱或与酸的加成盐的形式,
用于制备治疗和预防其中涉及NOT受体的疾病的药物。
在本发明的式(I)化合物中,第一组化合物由以下化合物组成,其中:
X是苯基,R1、R2、R3和R4是氢;或
X是苯基,R2是氯或甲氧基而R1、R3和R4是氢;
其呈碱或与酸的加成盐的形式。
式(I)化合物可以呈碱或与酸的加成盐的形式。这样的加成盐是本发明的一部分。
可以利用药物上可接受的酸制备这些盐,但例如用于纯化或分离式(I)化合物的其它酸的盐,也是本发明的一部分。
式(I)化合物还可以呈水合物或溶剂化物的形式,即呈与一个或多个水分子或与溶剂的缔合(association)或组合(combinaison)形式。这样的水合物和溶剂化物是本发明的一部分。
在本发明式(I)化合物中,可以特别地列举下述化合物:
(5-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮(méthanone)
(7-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮
(6,7-二甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮及其氢溴化物(1:1)
(咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮及其盐酸盐(1:1)
(6-氯咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮及其氢溴化物(1:1)
(6-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮
(7-甲基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮
(6-甲基咪唑并[1,2-α]吡啶-2-基)(4-甲基苯基)甲酮
(4-氯代苯基)(6-甲基咪唑并[1,2-α]吡啶-2-基)甲酮
(6-氯咪唑并[1,2-α]吡啶-2-基)(4-氯代苯基)甲酮
(5-氯咪唑并[1,2-α]吡啶-2-基)(4-氯代苯基)甲酮
(4-氯代苯基)(5-甲氧基咪唑并[1,2-α]吡啶-2-基)甲酮
(4-氯代苯基)(5-甲基咪唑并[1,2-α]吡啶-2-基)甲酮
(4-氯代苯基)(8-甲基咪唑并[1,2-α]吡啶-2-基)甲酮
(4-氯代苯基)(7-甲基咪唑并[1,2-α]吡啶-2-基)甲酮
(4-氯代苯基)(5,7-二甲基咪唑并[1,2-α]吡啶-2-基)甲酮
(咪唑并[1,2-α]吡啶-2-基)(4-甲基苯基)甲酮
(4-氯代苯基)(咪唑并[1,2-α]吡啶-2-基)甲酮
(2-氯代苯基)(咪唑并[1,2-α]吡啶-2-基)甲酮
根据本发明,可以根据流程图1描述的方法制备式(I)化合物。
流程图1
途径A是根据本技术领域的技术人员已知的方法制备式(III)2-氨基-吡啶,并例如根据J-J.Bourguignon及同事在《Aust.J.Chem.》,1997,50,719-725中描述的方法,通过与1-芳基-丙烷-1,2-二酮衍生物(IV)的缩合作用,式中Hal代表卤素,生成咪唑并[1,2-α]吡啶环。
B、C、D合成的第二条途径是根据本技术领域的技术人员已知的方法,如Nahm,S.;Weinreb,S.M.,《四面体通讯》(TetrahedronLetters)(1981),22(39),3815-18和Sibi,M.P.《国际有机物制备与程序》(Organic Préparations and Procédures Int.),1993,25,15-40中描述的方法,让式(V)有机金属衍生物,其中X是如前面所定义的,M代表锂原子或Mg-Hal基团,与式(VI)的Weinreb酰胺进行反应,该Weinreb酰胺的反应官能任选地被保护。根据以上参考文献中描述的方法,式(V)酸衍生物或它的其中一种反应衍生物与N,O-二烷基胺偶合得到式(VI)Weinreb酰胺。
可以在偶合剂存在下(其中偶合剂如CDI、EDCI、HATU或HBTU),并在碱存在下(其中碱如二异丙基乙胺、三乙胺或吡啶),在惰性溶剂(其中惰性溶剂如THF、DMF或二氯甲烷)中进行这种偶合作用。作为另一种可选择方法,可以在催化剂存在下(其中催化剂如三甲基铝),使N,O-二烷基胺与式(V)酸的酯进行反应(Weinreb.S.M.《Synth.Commun.》,1982,12,989.)。
还可以根据第三种(B、E)合成途径,根据本技术领域的技术人员已知的方法,如J.Mardi,《高等有机化学》(Advanced OrganicChemistry)(Wiley,第5版,2001)第567页和1213页或引用文献中描述的方法,使如前面定义的式(V)有机金属衍生物与式(VII)咪唑并[1,2-α]吡啶-2-羧酸或其盐中的一种或反应衍生物进行反应,该衍生物如酯、酰基卤、酸酐或酰胺,式中R1、R2、R3和R4是如前所定义的。
如果期望并且如果必要,让这些式(I)产物可以按照任意顺序进行一个或多个下述转化反应,得到式(I)产物或转化成式(I)的其它产物:
a)羟基官能转化成烷氧基官能的反应,
b)卤素衍生物和有机金属衍生物(如锡或硼衍生物)的催化偶合反应,以便加入甲基取代基,
c)反应性官能的保护反应,
d)可能带有保护反应官能的保护基团除去反应(réactiond’élimination),
e)使用无机酸或有机酸或使用碱得到相应盐的成盐反应,
在流程图1中,这些起始化合物和反应物在没有描述其制备方式时是可以购买得到的,或者在文献中描述过的,或者可以根据本技术领域的技术人员已描述的或已知的方法进行制备。
下面的实施例描述了本发明某些化合物的制备。这些实施例是非限制性的,只是说明本发明。实施例号是指下表中给出的号,这些表说明了本发明某些化合物的化学结构和物理性质。
实施例1:(5-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮
往110mg(5-溴代咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮在14mL甲醇中的溶液里,添加268mg甲醇钠和108mg铜粉。该混合物在微波炉中在120℃下加热45分钟,然后冷却,用20mL水处理,再浓缩至干。残留物用二氯甲烷溶解。除去不溶物,滤液浓缩至干。残留物采用硅胶柱色谱法,同时用二氯甲烷与甲醇的混合物(97/3)洗脱进行纯化。合并含有期望产物的馏分,再减压浓缩至干,得到26mg(5-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮,呈黄色固体状。
实施例2:(7-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮
往110mg(7-羟基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮氢溴化物(1:1)在10mL丙酮中的溶液里,添加96mg碳酸钾和78mg碘甲烷。该反应混合物加热回流15小时,随后浓缩至干。采用硅胶柱色谱分离,使用二氯甲烷和甲醇混合物(96/4)洗脱后,合并含有期望产物的馏分,然后浓缩,得到44mg(7-甲氧基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮,呈浅黄色固体状。
实施例3:(6-氯代咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮氢溴化物(1:1)
往冷却到4℃的0.82g 3-溴代-1-苯基丙烷-1,2-二酮在3mL DMF中的溶液里,滴加386mg 2-氨基-5-氯-吡啶在7mL DMF中的溶液。该反应混合物在4℃下搅拌6小时,然后在4℃相同温度下保持不搅拌64小时。沉淀进行过滤,用乙醚洗涤,然后制成在乙醇中的悬浮液。该反应介质加热回流2小时,然后减压浓缩。其残留物溶于乙醚中,研磨然后过滤,用乙醚洗涤。得到0.235g(6-氯咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮氢溴化物(1:1),呈浅褐色固体状。
下文描述的中间产物用于制备本发明的化合物。
(7-羟基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮氢溴化物(1:1)
往0.250g4-羟基吡啶-2-胺在4mL THF中的悬浮液里,添加0.619g3-溴代-1-苯基丙烷-1,2-二酮在4mL THF中的溶液。该反应混合物在20℃下搅拌15h,然后加热回流3小时,浓缩至干。其残留物溶于甲醇中,再用阳离子交换柱(Bond Elut SCX Varian,5g)进行过滤。含有期望产物的馏分进行合并,然后浓缩。产物采用硅胶柱色谱法进行纯化,用二氯甲烷和甲醇的混合物(95/5)洗脱。含有期望产物的馏分进行合并,然后浓缩,得到55mg(7-羟基咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮氢溴化物(1:1),呈浅褐色固体状。
1H NMR谱(DMSO-d6,δ(ppm)):6.67(dd,J=2.5和7.5Hz,1H);6.75(d,J=2.5Hz,1H);7.55(宽t,J=7.5Hz,2H);7.65(宽t,J=7.5Hz,1H);8.26(宽d,J=8.0Hz,2H);8.40(s,1H);8.43(d,J=7.5Hz,1H);10.5(s,1H)。
质谱(IE):m/z238(基本峰):[M+],m/z 210:[M+.]-[CO],m/z 105:PhCO+。
IR谱(KBr):3165;2597;1637;1551;1234;1160;907;714& 698cm-1。
5-溴代咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮
用4-羟基吡啶-2-胺代替2-氨基-6-溴代吡啶,以类似的方式得到5-溴代咪唑并[1,2-α]吡啶-2-基)(苯基)甲酮。
1H NMR谱(DMSO-d6,δ(ppm)):7.39(dd,J=7.5和9.0Hz,1H);7.47(宽d,J=7.5Hz,1H);7.59(宽t,J=7.5Hz,2H);7.70(宽t,J=7.5Hz,1H);7.82(宽d,J=9.0Hz,1H);8.33(宽d,J=8.0Hz,2H);8.48(s,1H)。
质谱(LCMS):m/z 300(基本峰):[M+H]+。
IR谱(KBr):3156;1639;1511;1260;1237;1179;1125;895;775;705 & 697cm-1。
4,5-二甲氧基-吡啶-2-胺
往0.316g碳酸钠在8mL水中的溶液里,添加0.48g 4,5-二甲氧基-2-吡啶甲醇,然后在保持低于22℃的温度下,分份添加0.529g高锰酸钾。在20℃下搅拌2小时后,该反应介质进行过滤,不溶物用水漂洗。添加5N盐酸使滤液pH小于1,然后减压浓缩至干。其残留物用16mL叔丁醇溶解。添加0.734mL叠氮磷酸二苯酯和0.95mL三乙胺后,该反应混合物在80℃下加热16小时,然后恢复到20℃。不溶物进行过滤,滤液减压浓缩至干。该残留物用甲醇研磨,除去不溶物,滤液浓缩至干。其残留物溶于10mL二氯甲烷中,再在20℃下用2mL三氟乙酸处理16小时。蒸发后,其残留物用阳离子交换柱(Bond Elut SCXVarian,2g)过滤进行纯化,用3.5N含氨甲醇洗脱。含有期望产物的馏分进行浓缩,该残留物采用硅胶柱色谱法,使用二氯甲烷和甲醇混合物(95/5)洗脱进行纯化。含有期望产物的馏分进行减压浓缩,得到0.147g4,5-二甲氧基-吡啶-2-胺,呈浅褐色固体状。
1H NMR谱(DMSO-d6,δ(ppm)):3.65(s,3H);3.72(s,3H);5.42(宽s,2H);6,07(s,1H);7,48(s,1H)。
质谱(ES):m/z=155[MH]+(基本峰)
下表说明了本发明某些化合物的化学结构(表1)和光谱特征(表2)。这些表列出上述实施例化合物的n°。
表1
化合物 | R1 | R2 | R3 | R4 | X | 盐 |
1 | OMe | H | H | H | Ph | |
2 | H | H | OMe | H | Ph | |
3 | H | Cl | H | H | Ph | HBr |
4 | H | OMe | OMe | H | Ph | HBr |
5 | H | OMe | H | H | Ph | |
6 | H | H | Me | H | Ph | |
7 | H | H | H | H | H | HCl |
表2
化合物 | 特征 |
1 | 1HNMR谱(DMSO-d6,δ(ppm)):4.14(s,3H);6.49(d,J=7.5Hz,1H);7.35(d,J=9.0Hz,1H);7.45(dd,J=7.5和9.0Hz,1H);7.58(t,J=7.5Hz,2H);7.68(t,J=7.5Hz,1H);8.31(m,2H)。质谱(IE):m/z 252(基本峰):[M+.],m/z 237:[M+.]-CH3,m/z 209:237-[CO],m/z 105:PhCO+,m/z 77:Ph+IR谱(KBr):3172;2946;1643;1545;1529;1270;1234;1106;975;899;771;731 & 713cm-1。 |
2 | 1H NMR谱(DMSO-d6,δ(ppm)):3.86(s,3H);6.76(dd,J=2.5和7.5Hz,1H);7.05(d,J=2.5Hz,1H);7.56(宽t,J=7.5Hz,2H);7.66(宽t,J=7.5Hz,1H);8.30(宽d,J=8.0Hz,2H);8.47(m,2H)质谱(IE):m/z 252(基本峰):[M+.],m/z 224:[M+.]-[CO],m/z 237:[M+.]-CH3,m/z 209:237+-[CO],m/z 105:PhCO+,m/z 77:Ph+。IR谱(KBr):3159;1653;1548;1491;1335;1236;1212;1173;1018;897;714 & 681cm-1。 |
3 | 1H NMR谱(CDCl3-dl,δ(ppm)):7.51-7.64(m,3H);7.71(宽t,J=7.5Hz,1H);7.81(d,J=9.5Hz,1H);8.27(宽d,J=8.0Hz,2H);8.64(s,1H);8.92(d,J=2.0Hz,1H)。质谱(IE):m/z256:[M+.],m/z 228:[M+.]-[CO]。IR谱(KBr):3067;2792;1655;1546;1438;1289;1268;1244;1088;916;811 & 725cm-1 |
4 | 1H NMR谱(DMSO-d6,δ(ppm)):3.88(s,3H);4.03(s,3H);7.08(s,1H);7.65(宽t,J=7.5Hz,2H);7.77(宽t,J=7.5Hz,1H);8.10(宽d,J=8.0Hz,2H);7.44(s,1H);8.62(s,1H)。IR谱(KBr):3284,1660,1597,1563,1447,1439,1316,1285,1266,1239,1227,992cm-1质谱(IE):m/z=282[M]+(基本峰),m/z=267[M-CH3]+,m/z=239[m/z=267-CO]+,m/z=105[C7H5O]+,m/z=77[C6H5]+。 |
本发明化合物进行了药理学试验,以确定其对NOT的调节作用。
评定细胞N2A的体外活性
一些试验在于测定本发明化合物对(N2A)细胞系的体外活性,该细胞系以内生方式表达Nurrl小鼠的受体,并稳定地用与荧光酶报告基因偶合的NOT连接反应元素(NBRE)转染。EC50是0.01-1000nM。根据下述操作方式进行这些试验。
Neuro-2A细胞系来自标准商业来源(ATCC)。RJ Klebe及同事由来自A albino小鼠菌株的自生肿瘤得到Neuro-2A克隆。然后,该Neuro-2A系稳定地用8NBRE-荧光酶进行转染。N2A-8NBRE细胞在75cm2培养瓶中进行培养直到融合,该培养瓶装有DMEM,它补充了10%胎牛血清、4.5g/L葡萄糖和0.4mg/ml Généticine。培养一周后,这些细胞在30秒内用0.25%胰蛋白酶回收,然后再次悬浮于没有酚红的DMEM中,DMEM含有4.5g/L葡萄糖、10%Hyclone脱脂血清,再放在透明本底(fond transparent)的96孔白色板中。添加产物之前,这些细胞按照每孔60.000在75μL中放24小时。使用25μL产物并再培养24小时。在测定那天,每个孔添加相等体积(100μL)的Steadylite,然后等待30分钟,达到细胞完全溶解,产生最大信号。然后在用胶膜密封后,用微孔板荧光计数器测定这些板。这些产物制成10-2M原液,然后用100%DMSO稀释。在用含有如此最终0.625%DMSO的细胞培养之前,预先用该培养介质稀释每个浓度的产物。
例如,化合物n°7和6显示出EC50分别是31nM和1.2nM。
与NOT人受体结合评定
采用SPR技术(表面等离子共振)评定本发明化合物与NOT人受体的直接结合。在该试验中,蛋白质以共价方式固定在基体上,待研究分子注入到装有传感器芯片的小室中。其信号与固定在蛋白质上的产品量成正比。使用BIACORE S51(Biacore Inc.,Piscataway NJ.)仪器进行了该结合试验。由Invitrogen(PV3265)提供完全蛋白质GST-NOT(NOT-FL)。如《自然》(Nature)423,555-560所描述的,对与NOT配位体(His-Thr-NOT 329-598)的结合域进行了表达和纯化。根据Biacore所推荐的方案,用HBS-N缓冲液(10mM HEPES、0.15MNaCl、3mM EDTA、pH7.4)洗脱,通过胺偶合将用含有5mM DTT的pH5.0乙酸盐缓冲液稀释到浓度20μg/ml的两种蛋白质,固定在5′羧甲基葡聚糖表面上(CM5传感器芯片,Biacore Inc.)。在传感器芯片CM5表面上捕获了约10000-15000蛋白质共振单元(RU)。用洗脱缓冲液(50mM HEPES pH8;150mM NaCl;10mM MgCl2;2% DMSO、1mM DTT)将在DMSO中1.5mM待研究化合物原液系列稀释到浓度3.75-0.1μM。在4℃下以30μl/min在1分钟内注入每个浓度产物。在5分钟内记录了这种离解而没有其它的表面再生步骤。在试验未改性葡聚糖(白色)表面上的每个浓度产物时,得到的信号进行修正。从总信号(“双参比”)以及DMSO的作用减去因迁移缓冲产生的信号。借助于BiacoreS51(版本1.2.1)分析软件进行了信号分析。然后,根据化合物的最大固定水平和与固定蛋白质结合的动力学参数,对这些化合物进行分级。
作为实例,化合物n°6具有平均的亲和性,化合物n°3具有强亲和性。
因此很显然本发明化合物具有NOT调节作用。
本发明的化合物可以用于制备有治疗用途的药品,这些药物用于治疗或预防涉及NOT受体的疾病。
这些药品可以用于治疗,特别地用于治疗和预防神经退行性疾病,例如,如帕金森病、阿耳茨海默病、Tau蛋白病(tauopathies)(例如进行性核上性麻痹(paralysie progressive supranucléaire)、额颞痴呆症(démence fronto temporale)、皮层基底节变性(dégénérescencecorticobasale)、Pick病(maladie de Pick)、多发性硬化(sclérose enplaque);脑创伤(traumatismes cérébraux),如局部缺血(ischémie)和颅缺血(traumatismes )和癫痫(épilepsie);精神病(maladiepsychiatriques),如精神分裂症(schizophrénie)、抑郁(dépression)、物质依赖(dépendance à substance)注意力缺陷障碍和多动症(troublesdéficit de l’attentionet l’hyperactivité);炎症性疾病(maladieinflammatoires),如血管疾病(pathologies vasculaires)、动脉粥样硬化(athérosclérose)、关节炎(inflammations des articulations)、关节病(arthrose)、风湿性关节炎(arthrite rheumatoide ostéoarthrite),过敏性炎症性疾病(maladie inflammatoires allergiques),如哮喘(asthme),并最终用于骨质疏松(ostéoporose)、癌症的治疗。
这些化合物还能够用作与移植(greffes)和/或干细胞移植相关(transplantations de cellules souches)的治疗。
根据其它的方面,本发明涉及一些药物组合物,它们含有本发明化合物作为活性组分。这些药物组合物含有有效剂量的至少一种本发明化合物,或所述的化合物在药物上可接受的盐,以及至少一种在药物上可接受的赋形剂。
这些所述的赋型剂根据期望的药物剂型和给药方式进行选择,选自本技术领域的技术人员已知的常用赋型剂。
在口、舌下、皮下、肌内、静脉内、外用、局部、气管内、鼻内、经皮或直肠给药的本发明药物组合物中,上式(I)的活性组分或其盐,可以与通常药物赋形剂混合以单位给药形式(sous forme unitaired’administration)为动物与人给药,用于预防或治疗上述障碍或疾病。
合适的单位给药形式包括口服剂型,例如片剂、软或硬胶囊、粉剂、颗粒剂,口服液或悬剂、舌下、含服、气管内、眼内、鼻内或通过吸入给药剂型、外用、经皮、皮下、肌内或静脉内给药剂型,直肠给药剂型和植入物。对于外敷,可以在霜剂、凝胶、香膏剂或洗剂中使用本发明的化合物。
作为实例,片剂剂型的本发明化合物单位给药剂型可以含有下述组分:
本发明的化合物 50.0mg
甘露醇 223.75mg
交联羧甲基纤维素钠 6.0mg
玉米淀粉 15.0mg
羟基丙基-甲基纤维素 2.25mg
硬脂酸镁 3.0mg
可能有剂量或高或低都适合的特殊情况;这样一些剂量不超出本发明范围。根据惯例,每个病人的合适剂量由医生根据给药方式、所述病人的体重和反应确定。
根据另一方面,本发明还涉及治疗上述疾病的方法,该方法包括给病人服用有效剂量的本发明化合物,或其药物上可接受的盐中的一种。
Claims (9)
1.式(I)化合物或该化合物与药物上可接受的酸的加成盐在制备治疗和预防其中涉及NOT受体的疾病的药物中的用途:
X是苯基,R1、R2、R3和R4是氢;或
X是苯基,R3是甲基而R1、R2和R4是氢;或
X是苯基,R2是氯或甲氧基而R1、R3和R4是氢;或
X是苯基,R2和R3是甲氧基而R1和R4是氢;或
X是苯基,R1是甲氧基而R2、R3和R4是氢;或
X是苯基,R3是甲氧基而R1、R2和R4是氢;或
X是4-甲基苯基,R2是甲基而R1、R3和R4是氢;或
X是4-氯代苯基,R1是氯或甲氧基或甲基,而R2、R3和R4是氢;或
X是4-氯代苯基,R2是氯或甲基而R1、R3和R4是氢;或
X是4-氯代苯基,R3是甲基,而R1、R2和R3是氢;或
X是4-氯代苯基,R4是甲基而R1、R2和R4是氢;或
X是4-氯代苯基,R1和R3是甲基而R2和R4是氢,或
X是4-氯代苯基而R1、R2、R3和R4是氢,或
X是2-氯代苯基而R1、R2、R3和R4是氢,或
X是4-甲基苯基而R1、R2、R3和R4是氢,
其呈碱或与酸的加成盐的形式。
2.根据权利要求1所述的式(I)化合物或该化合物与药物上可接受的酸的加成盐的用途,其特征在于式(I)化合物,其中:
X是苯基,R1、R2、R3和R4是氢;或
X是苯基,R2是氯或甲氧基而R1、R3和R4是氢,
其呈碱或与酸的加成盐的形式。
3.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防神经退行性疾病的药品中的用途。
4.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防多发性硬化、脑创伤和癫痫的药品中的用途。
5.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防精神病的药品中的用途。
6.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防炎症性疾病的药品中的用途。
7.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防骨质疏松和癌症的药品中的用途。
8.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防帕金森病、阿耳茨海默病、Tau蛋白病的药品中的用途。
9.根据权利要求1-2中任一项权利要求所述的式(I)化合物在制备治疗和预防精神分裂症、抑郁、物质依赖注意力缺陷障碍和多动症的药品中的用途。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0606011A FR2903106B1 (fr) | 2006-07-03 | 2006-07-03 | Utilisations de 2-benzoyl-imidazopyridines en therapeutique |
FR0606011 | 2006-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101484164A true CN101484164A (zh) | 2009-07-15 |
Family
ID=37781864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2007800251686A Pending CN101484164A (zh) | 2006-07-03 | 2007-07-03 | 2-苯甲酰基-咪唑并吡啶的治疗应用 |
Country Status (13)
Country | Link |
---|---|
US (1) | US20090143421A1 (zh) |
EP (1) | EP2040705A2 (zh) |
JP (1) | JP2009541470A (zh) |
KR (1) | KR20090033863A (zh) |
CN (1) | CN101484164A (zh) |
AU (1) | AU2007271083A1 (zh) |
BR (1) | BRPI0714318A2 (zh) |
CA (1) | CA2655552A1 (zh) |
FR (1) | FR2903106B1 (zh) |
IL (1) | IL195817A0 (zh) |
MX (1) | MX2008016560A (zh) |
RU (1) | RU2009103321A (zh) |
WO (1) | WO2008003855A2 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2925903B1 (fr) * | 2008-01-02 | 2011-01-21 | Sanofi Aventis | DERIVES 6-HETEROCYCLIQUE-IMIDAZO°1,2-a!PYRIDINE-2- CARBOXAMIDES, LEUR PREPARATION ET LEUR APPLICATION EN THERAPEUTIQUE |
FR2928921B1 (fr) * | 2008-03-21 | 2010-04-23 | Sanofi Aventis | Derives polysubstitues de 2-aryl-6-phenyl-imidazo°1,2-a!pyridines, leur preparation et leur application en therapeutique |
FR2928923B1 (fr) * | 2008-03-21 | 2010-04-23 | Sanofi Aventis | Derives polysubstitues de 2-heteroaryl-6-phenyl-imidazo °1,2-a!pyridines, leur preparation et leur application en therapeutiques |
FR2928922B1 (fr) * | 2008-03-21 | 2010-04-23 | Sanofi Aventis | Derives de 2-aryl-6-phenyl-imidazo°1,2-a!pyridines polysubstitues, leur preparation et leur application en therapeutique |
FR2933609B1 (fr) | 2008-07-10 | 2010-08-27 | Fournier Lab Sa | Utilisation de derives d'indole comme activateurs de nurr-1, pour le traitement de la maladie de parkinson. |
FR2950053B1 (fr) | 2009-09-11 | 2014-08-01 | Fournier Lab Sa | Utilisation de derives d'indole benzoique comme activateurs de nurr-1, pour le traitement de la maladie de parkinson |
FR2955110A1 (fr) | 2010-01-08 | 2011-07-15 | Fournier Lab Sa | Nouveaux derives de type pyrrolopyridine benzoique |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2638161B1 (fr) * | 1988-10-24 | 1991-01-11 | Centre Nat Rech Scient | Nouvelles benzoyl-2 imidazo (1,2-a) pyridines et leurs sels, leur procede de preparation, leur application a titre de medicaments et les compositions pharmaceutiques les renfermant |
CZ292443B6 (cs) * | 1995-12-05 | 2003-09-17 | Darwin Discovery Limited | Benzofuransulfonamid, farmaceutický prostředek jej obsahující a jeho použití |
WO2004089366A1 (en) * | 2003-04-10 | 2004-10-21 | Pfizer Japan, Inc. | Bicyclic compounds as nr2b receptor antagonists |
US20060040298A1 (en) * | 2004-08-05 | 2006-02-23 | Azriel Schmidt | Rhesus monkey NURR1 nuclear receptor |
-
2006
- 2006-07-03 FR FR0606011A patent/FR2903106B1/fr not_active Expired - Fee Related
-
2007
- 2007-07-03 EP EP07803832A patent/EP2040705A2/fr not_active Withdrawn
- 2007-07-03 CA CA002655552A patent/CA2655552A1/fr not_active Abandoned
- 2007-07-03 BR BRPI0714318-4A2A patent/BRPI0714318A2/pt not_active IP Right Cessation
- 2007-07-03 KR KR1020097000040A patent/KR20090033863A/ko not_active Application Discontinuation
- 2007-07-03 AU AU2007271083A patent/AU2007271083A1/en not_active Abandoned
- 2007-07-03 MX MX2008016560A patent/MX2008016560A/es not_active Application Discontinuation
- 2007-07-03 CN CNA2007800251686A patent/CN101484164A/zh active Pending
- 2007-07-03 WO PCT/FR2007/001124 patent/WO2008003855A2/fr active Application Filing
- 2007-07-03 JP JP2009517331A patent/JP2009541470A/ja not_active Withdrawn
- 2007-07-03 RU RU2009103321/15A patent/RU2009103321A/ru not_active Application Discontinuation
-
2008
- 2008-12-09 IL IL195817A patent/IL195817A0/en unknown
- 2008-12-17 US US12/336,998 patent/US20090143421A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
BRPI0714318A2 (pt) | 2014-06-24 |
WO2008003855A3 (fr) | 2008-03-06 |
WO2008003855A2 (fr) | 2008-01-10 |
JP2009541470A (ja) | 2009-11-26 |
EP2040705A2 (fr) | 2009-04-01 |
AU2007271083A1 (en) | 2008-01-10 |
US20090143421A1 (en) | 2009-06-04 |
IL195817A0 (en) | 2009-09-01 |
FR2903106B1 (fr) | 2010-07-30 |
KR20090033863A (ko) | 2009-04-06 |
FR2903106A1 (fr) | 2008-01-04 |
RU2009103321A (ru) | 2010-08-10 |
MX2008016560A (es) | 2009-01-19 |
CA2655552A1 (fr) | 2008-01-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5259587B2 (ja) | イミダゾ[1,2−a]ピリジン−2−カルボキサミド誘導体、その調製方法および治療におけるその使用 | |
CN101906104B (zh) | 2-(吡啶-2-基氨基)-吡啶并[2,3-d]嘧啶-7-酮 | |
CA2712629C (fr) | Derives de carboxamides n-azabicycliques, leur preparation et leur application en therapeutique | |
CN101484164A (zh) | 2-苯甲酰基-咪唑并吡啶的治疗应用 | |
JP5738310B2 (ja) | ジフェニル−ピラゾロピリジン誘導体、この誘導体の調製および調節因子ではなく核受容体としてのこの誘導体の使用 | |
TW200413331A (en) | Small molecule PI 3-kinase inhibitors and methods of their use | |
CN109311854A (zh) | 具有仲酰胺官能团的苯并氮杂卓二甲酰胺化合物 | |
CN103193815A (zh) | 具有式(IXa)、(IXb)和(IXc)的中间体化合物 | |
KR20090054449A (ko) | 2-아릴-6-페닐이미다조[1,2-α]피리딘 유도체, 그의 제조법및 그의 치료 용도 | |
EP2040703B1 (fr) | Derives de 2-benzoyl-imidazopyridines, leur preparation et leur application en therapeutique | |
MX2014011996A (es) | Inhibidores de indazol de la trayectoria de señal wnt y usos terapeuticos de los mismos. | |
CN102548552B (zh) | 作为抗结核剂的大观霉素酰胺 | |
JP2009541473A (ja) | 治療剤におけるイミダゾ[1,2−a]ピリジン−2−カルボキサミド誘導体の使用 | |
CN101910175A (zh) | N-苯基咪唑并[1,2-a]吡啶-2-甲酰胺化合物、其制备方法和治疗用途 | |
WO2020118753A1 (zh) | 一种喹啉结构的pan-KIT激酶抑制剂及其用途 | |
RU2442785C1 (ru) | ПРОИЗВОДНЫЕ 2-БЕНЗОИЛ-ИМИДАЗО[1,2-a]ПИРИДИНА, ИХ ПОЛУЧЕНИЕ И ИХ ПРИМЕНЕНИЕ В ТЕРАПИИ | |
CN101910173A (zh) | 2-杂芳酰基咪唑并[1,2-a]吡啶衍生物、其制备方法和治疗用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1135896 Country of ref document: HK |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090715 |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1135896 Country of ref document: HK |