CN111039946A - 一类咪唑并芳环类化合物的制备和应用 - Google Patents
一类咪唑并芳环类化合物的制备和应用 Download PDFInfo
- Publication number
- CN111039946A CN111039946A CN201811198139.6A CN201811198139A CN111039946A CN 111039946 A CN111039946 A CN 111039946A CN 201811198139 A CN201811198139 A CN 201811198139A CN 111039946 A CN111039946 A CN 111039946A
- Authority
- CN
- China
- Prior art keywords
- group
- substituted
- unsubstituted
- compound
- alkyl
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 6
- 125000003118 aryl group Chemical group 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims abstract description 96
- -1 imidazole aromatic ring compound Chemical class 0.000 claims abstract description 50
- 201000010099 disease Diseases 0.000 claims abstract description 18
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 18
- 101000596894 Homo sapiens High affinity nerve growth factor receptor Proteins 0.000 claims abstract description 16
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 56
- 229910052760 oxygen Inorganic materials 0.000 claims description 44
- 125000005842 heteroatom Chemical group 0.000 claims description 43
- 229910052717 sulfur Inorganic materials 0.000 claims description 43
- 125000001313 C5-C10 heteroaryl group Chemical group 0.000 claims description 21
- 206010028980 Neoplasm Diseases 0.000 claims description 21
- 229910052736 halogen Inorganic materials 0.000 claims description 21
- 150000002367 halogens Chemical class 0.000 claims description 19
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims description 13
- 108090000623 proteins and genes Proteins 0.000 claims description 13
- 125000000623 heterocyclic group Chemical group 0.000 claims description 12
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 11
- 230000004927 fusion Effects 0.000 claims description 11
- 239000003112 inhibitor Substances 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims description 8
- 125000003368 amide group Chemical group 0.000 claims description 8
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 8
- 230000035772 mutation Effects 0.000 claims description 8
- 239000012453 solvate Substances 0.000 claims description 8
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 claims description 7
- 201000011510 cancer Diseases 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 125000003003 spiro group Chemical group 0.000 claims description 7
- 125000001424 substituent group Chemical group 0.000 claims description 7
- 125000002950 monocyclic group Chemical group 0.000 claims description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 6
- 125000000041 C6-C10 aryl group Chemical group 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 239000000460 chlorine Substances 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 239000003937 drug carrier Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 230000002018 overexpression Effects 0.000 claims description 5
- 208000023275 Autoimmune disease Diseases 0.000 claims description 4
- 201000004624 Dermatitis Diseases 0.000 claims description 4
- 208000021642 Muscular disease Diseases 0.000 claims description 4
- 208000012902 Nervous system disease Diseases 0.000 claims description 4
- 208000025966 Neurological disease Diseases 0.000 claims description 4
- 208000002193 Pain Diseases 0.000 claims description 4
- 208000003251 Pruritus Diseases 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 208000030159 metabolic disease Diseases 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 230000002062 proliferating effect Effects 0.000 claims description 4
- 208000017520 skin disease Diseases 0.000 claims description 4
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 claims description 3
- 125000006587 (C5-C10) heteroarylene group Chemical group 0.000 claims description 3
- 125000004406 C3-C8 cycloalkylene group Chemical group 0.000 claims description 3
- 229910017912 NH2OH Inorganic materials 0.000 claims description 3
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 claims description 3
- 125000004043 oxo group Chemical group O=* 0.000 claims description 3
- 238000011282 treatment Methods 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 206010061218 Inflammation Diseases 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 230000004054 inflammatory process Effects 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 238000011321 prophylaxis Methods 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 abstract description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 abstract 2
- 230000004064 dysfunction Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 57
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 42
- 239000007787 solid Substances 0.000 description 25
- 239000000243 solution Substances 0.000 description 24
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 21
- 238000012360 testing method Methods 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 18
- 238000005160 1H NMR spectroscopy Methods 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 13
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 13
- 210000004027 cell Anatomy 0.000 description 13
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- 102100035080 BDNF/NT-3 growth factors receptor Human genes 0.000 description 11
- 101000596896 Homo sapiens BDNF/NT-3 growth factors receptor Proteins 0.000 description 11
- 102100029166 NT-3 growth factor receptor Human genes 0.000 description 11
- 239000000203 mixture 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
- 102100035108 High affinity nerve growth factor receptor Human genes 0.000 description 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 101150117329 NTRK3 gene Proteins 0.000 description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000012074 organic phase Substances 0.000 description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 8
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 7
- 239000012043 crude product Substances 0.000 description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 7
- 238000001990 intravenous administration Methods 0.000 description 7
- 241000699670 Mus sp. Species 0.000 description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 239000008280 blood Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-diisopropylethylamine Substances CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 5
- 108091000080 Phosphotransferase Proteins 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 125000004429 atom Chemical group 0.000 description 5
- 239000002775 capsule Substances 0.000 description 5
- 102000020233 phosphotransferase Human genes 0.000 description 5
- 238000002953 preparative HPLC Methods 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 239000003826 tablet Substances 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 4
- 108010025020 Nerve Growth Factor Proteins 0.000 description 4
- DFPAKSUCGFBDDF-UHFFFAOYSA-N Nicotinamide Chemical compound NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- 238000010241 blood sampling Methods 0.000 description 4
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 4
- 229910000024 caesium carbonate Inorganic materials 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 125000005843 halogen group Chemical group 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 230000026731 phosphorylation Effects 0.000 description 4
- 238000006366 phosphorylation reaction Methods 0.000 description 4
- 239000006187 pill Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- CYPYTURSJDMMMP-WVCUSYJESA-N (1e,4e)-1,5-diphenylpenta-1,4-dien-3-one;palladium Chemical compound [Pd].[Pd].C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 CYPYTURSJDMMMP-WVCUSYJESA-N 0.000 description 3
- NCXSNNVYILYEBC-SNVBAGLBSA-N (2r)-2-(2,5-difluorophenyl)pyrrolidine Chemical compound FC1=CC=C(F)C([C@@H]2NCCC2)=C1 NCXSNNVYILYEBC-SNVBAGLBSA-N 0.000 description 3
- 206010009944 Colon cancer Diseases 0.000 description 3
- 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 3
- 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 3
- 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 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229930195725 Mannitol Natural products 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 102000015336 Nerve Growth Factor Human genes 0.000 description 3
- 241000700159 Rattus Species 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229940096912 Trk tyrosine kinase inhibitor Drugs 0.000 description 3
- 125000003342 alkenyl group Chemical group 0.000 description 3
- 125000000304 alkynyl group Chemical group 0.000 description 3
- 238000003556 assay Methods 0.000 description 3
- 229960002685 biotin Drugs 0.000 description 3
- 239000011616 biotin Substances 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- 230000002380 cytological effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000003995 emulsifying agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006911 enzymatic reaction Methods 0.000 description 3
- PQVSTLUFSYVLTO-UHFFFAOYSA-N ethyl n-ethoxycarbonylcarbamate Chemical compound CCOC(=O)NC(=O)OCC PQVSTLUFSYVLTO-UHFFFAOYSA-N 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000003102 growth factor Substances 0.000 description 3
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium hydroxide monohydrate Substances [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 description 3
- 229940040692 lithium hydroxide monohydrate Drugs 0.000 description 3
- 239000000594 mannitol Substances 0.000 description 3
- 235000010355 mannitol Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229940053128 nerve growth factor Drugs 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 229920001184 polypeptide Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 102000004196 processed proteins & peptides Human genes 0.000 description 3
- 108090000765 processed proteins & peptides Proteins 0.000 description 3
- 230000035755 proliferation Effects 0.000 description 3
- 102000005962 receptors Human genes 0.000 description 3
- 108020003175 receptors Proteins 0.000 description 3
- 230000019491 signal transduction Effects 0.000 description 3
- 150000003384 small molecules Chemical class 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 239000007909 solid dosage form Substances 0.000 description 3
- 239000000600 sorbitol Substances 0.000 description 3
- 235000010356 sorbitol Nutrition 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 239000000080 wetting agent Substances 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- LLUKQQYCLSLLMV-SNQWNFELSA-N (NE,R)-N-[(2,5-difluorophenyl)methylidene]-2-methylpropane-2-sulfinamide Chemical compound FC1=C(\C=N\[S@](=O)C(C)(C)C)C=C(C=C1)F LLUKQQYCLSLLMV-SNQWNFELSA-N 0.000 description 2
- JXGIHYULRFWARS-OYLFLEFRSA-N (R)-N-[(1R)-1-(2,5-difluorophenyl)-3-(1,3-dioxan-2-yl)propyl]-2-methylpropane-2-sulfinamide Chemical compound FC1=C(C=C(C=C1)F)[C@@H](CCC1OCCCO1)N[S@](=O)C(C)(C)C JXGIHYULRFWARS-OYLFLEFRSA-N 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical class C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- PTYOBIOFCJORGV-CYBMUJFWSA-N 6-[(2R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]imidazo[1,2-a]pyrazin-3-amine Chemical compound C1C[C@@H](N(C1)C2=CN3C(=CN=C3C=N2)N)C4=C(C=CC(=C4)F)F PTYOBIOFCJORGV-CYBMUJFWSA-N 0.000 description 2
- ILHGOTOFOZYRQW-CYBMUJFWSA-N 6-[(2R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]imidazo[1,2-a]pyrazine-3-carboxylic acid Chemical compound C1C[C@@H](N(C1)C2=CN3C(=CN=C3C=N2)C(=O)O)C4=C(C=CC(=C4)F)F ILHGOTOFOZYRQW-CYBMUJFWSA-N 0.000 description 2
- WNBNOOMZAVMAAK-OAHLLOKOSA-N 6-[(2R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]imidazo[1,2-a]pyridine-3-carboxylic acid Chemical compound FC1=C(C=C(C=C1)F)[C@@H]1N(CCC1)C=1C=CC=2N(C=1)C(=CN=2)C(=O)O WNBNOOMZAVMAAK-OAHLLOKOSA-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
- 229920001817 Agar Polymers 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 125000003601 C2-C6 alkynyl group Chemical group 0.000 description 2
- KLPIAUFTPZZJFX-IZZDOVSWSA-N CN(C)\C=N\C1=CC=C(Br)C=N1 Chemical compound CN(C)\C=N\C1=CC=C(Br)C=N1 KLPIAUFTPZZJFX-IZZDOVSWSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 208000005623 Carcinogenesis Diseases 0.000 description 2
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 2
- 201000008808 Fibrosarcoma Diseases 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- ZSXGLVDWWRXATF-UHFFFAOYSA-N N,N-dimethylformamide dimethyl acetal Chemical compound COC(OC)N(C)C ZSXGLVDWWRXATF-UHFFFAOYSA-N 0.000 description 2
- BVUXPLZWBOETKR-UHFFFAOYSA-N N=1C=C(N2C=1C=NC=C2)C(=O)N Chemical compound N=1C=C(N2C=1C=NC=C2)C(=O)N BVUXPLZWBOETKR-UHFFFAOYSA-N 0.000 description 2
- 206010029260 Neuroblastoma Diseases 0.000 description 2
- 206010033128 Ovarian cancer Diseases 0.000 description 2
- 206010061535 Ovarian neoplasm Diseases 0.000 description 2
- 206010061902 Pancreatic neoplasm Diseases 0.000 description 2
- 241000233805 Phoenix Species 0.000 description 2
- 206010060862 Prostate cancer Diseases 0.000 description 2
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- 208000024770 Thyroid neoplasm Diseases 0.000 description 2
- 235000010419 agar Nutrition 0.000 description 2
- 235000010443 alginic acid Nutrition 0.000 description 2
- 229920000615 alginic acid Polymers 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 238000004166 bioassay Methods 0.000 description 2
- 239000012472 biological sample Substances 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 230000036952 cancer formation Effects 0.000 description 2
- 231100000504 carcinogenesis Toxicity 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 239000013592 cell lysate Substances 0.000 description 2
- 230000004663 cell proliferation Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012230 colorless oil Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- MKRTXPORKIRPDG-UHFFFAOYSA-N diphenylphosphoryl azide Chemical compound C=1C=CC=CC=1P(=O)(N=[N+]=[N-])C1=CC=CC=C1 MKRTXPORKIRPDG-UHFFFAOYSA-N 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000007783 downstream signaling Effects 0.000 description 2
- 239000000890 drug combination Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- CLHNCXYOABAAOP-UHFFFAOYSA-N ethyl 6-bromoimidazo[1,2-a]pyrazine-3-carboxylate Chemical compound C1=NC(Br)=CN2C(C(=O)OCC)=CN=C21 CLHNCXYOABAAOP-UHFFFAOYSA-N 0.000 description 2
- PQJJJMRNHATNKG-UHFFFAOYSA-N ethyl bromoacetate Chemical compound CCOC(=O)CBr PQJJJMRNHATNKG-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- FXBLRUPBVBHCTR-UHFFFAOYSA-N imidazo[1,2-a]pyrazine-3-carboxylic acid Chemical compound C1=NC=CN2C(C(=O)O)=CN=C21 FXBLRUPBVBHCTR-UHFFFAOYSA-N 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 239000003701 inert diluent Substances 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 229940043355 kinase inhibitor Drugs 0.000 description 2
- 238000001294 liquid chromatography-tandem mass spectrometry Methods 0.000 description 2
- 239000008297 liquid dosage form Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 201000005202 lung cancer Diseases 0.000 description 2
- 208000020816 lung neoplasm Diseases 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L magnesium chloride Substances [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- MBJNROXDWYAXPL-VZUCSPMQSA-N n'-(5-bromopyrazin-2-yl)-n,n-dimethylmethanimidamide Chemical compound CN(C)\C=N\C1=CN=C(Br)C=N1 MBJNROXDWYAXPL-VZUCSPMQSA-N 0.000 description 2
- 235000005152 nicotinamide Nutrition 0.000 description 2
- 239000011570 nicotinamide Substances 0.000 description 2
- 229960003966 nicotinamide Drugs 0.000 description 2
- 208000002154 non-small cell lung carcinoma Diseases 0.000 description 2
- 239000004006 olive oil Substances 0.000 description 2
- 201000002528 pancreatic cancer Diseases 0.000 description 2
- 208000008443 pancreatic carcinoma Diseases 0.000 description 2
- 239000003757 phosphotransferase inhibitor Substances 0.000 description 2
- 230000035790 physiological processes and functions Effects 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 235000013772 propylene glycol Nutrition 0.000 description 2
- 102000027426 receptor tyrosine kinases Human genes 0.000 description 2
- 108091008598 receptor tyrosine kinases Proteins 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012284 sample analysis method Methods 0.000 description 2
- 239000008159 sesame oil Substances 0.000 description 2
- 235000011803 sesame oil Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 239000000375 suspending agent Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 235000012222 talc Nutrition 0.000 description 2
- 201000002510 thyroid cancer Diseases 0.000 description 2
- AQRLNPVMDITEJU-UHFFFAOYSA-N triethylsilane Chemical compound CC[SiH](CC)CC AQRLNPVMDITEJU-UHFFFAOYSA-N 0.000 description 2
- 230000004614 tumor growth Effects 0.000 description 2
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 239000008215 water for injection Substances 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- SMQYQMQTCFRHEJ-OIBJUYFYSA-N (2r,4s)-2-(2,5-difluorophenyl)-4-fluoropyrrolidine Chemical compound C1[C@H](F)CN[C@H]1C1=CC(F)=CC=C1F SMQYQMQTCFRHEJ-OIBJUYFYSA-N 0.000 description 1
- VYMJZIYGFXLXHY-WMLDXEAASA-N (3S)-N-[6-[(2R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]imidazo[1,2-a]pyrazin-3-yl]-3-hydroxypyrrolidine-1-carboxamide Chemical compound C1C[C@@H](N(C1)C2=CN3C(=CN=C3C=N2)NC(=O)N4CC[C@@H](C4)O)C5=C(C=CC(=C5)F)F VYMJZIYGFXLXHY-WMLDXEAASA-N 0.000 description 1
- QPMSJEFZULFYTB-WCCKRBBISA-N (3s)-pyrrolidin-3-ol;hydrochloride Chemical compound Cl.O[C@H]1CCNC1 QPMSJEFZULFYTB-WCCKRBBISA-N 0.000 description 1
- 125000004454 (C1-C6) alkoxycarbonyl group Chemical group 0.000 description 1
- 125000004890 (C1-C6) alkylamino group Chemical group 0.000 description 1
- 125000004739 (C1-C6) alkylsulfonyl group Chemical group 0.000 description 1
- 125000006584 (C3-C10) heterocycloalkyl group Chemical group 0.000 description 1
- BYEAHWXPCBROCE-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropan-2-ol Chemical compound FC(F)(F)C(O)C(F)(F)F BYEAHWXPCBROCE-UHFFFAOYSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- WORJRXHJTUTINR-UHFFFAOYSA-N 1,4-dioxane;hydron;chloride Chemical compound Cl.C1COCCO1 WORJRXHJTUTINR-UHFFFAOYSA-N 0.000 description 1
- 125000004973 1-butenyl group Chemical group C(=CCC)* 0.000 description 1
- 125000006017 1-propenyl group Chemical group 0.000 description 1
- VVVOJODFBWBNBI-UHFFFAOYSA-N 2,5-difluorobenzaldehyde Chemical compound FC1=CC=C(F)C(C=O)=C1 VVVOJODFBWBNBI-UHFFFAOYSA-N 0.000 description 1
- WMDHQEHPOVOEOG-UHFFFAOYSA-N 2-(2-bromoethyl)-1,3-dioxane Chemical compound BrCCC1OCCCO1 WMDHQEHPOVOEOG-UHFFFAOYSA-N 0.000 description 1
- LUHHCRSPLGUMLC-UHFFFAOYSA-N 2-(3-hydroxypyrrolidin-3-yl)-N-methylacetamide Chemical compound CNC(=O)CC1(O)CCNC1 LUHHCRSPLGUMLC-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- SWJMSFCYKGMDTL-VGOKPJQXSA-N 2-[1-[6-[(2R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]imidazo[1,2-a]pyridine-3-carbonyl]-3-hydroxypyrrolidin-3-yl]-N-methylacetamide Chemical compound CNC(=O)CC1(CCN(C1)C(=O)C2=CN=C3N2C=C(C=C3)N4CCC[C@@H]4C5=C(C=CC(=C5)F)F)O SWJMSFCYKGMDTL-VGOKPJQXSA-N 0.000 description 1
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 1
- CESUXLKAADQNTB-SSDOTTSWSA-N 2-methylpropane-2-sulfinamide Chemical compound CC(C)(C)[S@](N)=O CESUXLKAADQNTB-SSDOTTSWSA-N 0.000 description 1
- VHOQQLBBKCSRRB-UHFFFAOYSA-N 3-(aminomethyl)-2-tert-butyl-4-hydroxypyrrolidine-1-carboxylic acid Chemical compound CC(C)(C)C1C(CN)C(O)CN1C(O)=O VHOQQLBBKCSRRB-UHFFFAOYSA-N 0.000 description 1
- FHRYFECFRNTABY-UHFFFAOYSA-N 4-[(dimethylamino)methyl]pyrrolidin-3-ol Chemical compound CN(C)CC1CNCC1O FHRYFECFRNTABY-UHFFFAOYSA-N 0.000 description 1
- KRRTXVSBTPCDOS-UHFFFAOYSA-N 5-bromopyrazin-2-amine Chemical compound NC1=CN=C(Br)C=N1 KRRTXVSBTPCDOS-UHFFFAOYSA-N 0.000 description 1
- WGOLHUGPTDEKCF-UHFFFAOYSA-N 5-bromopyridin-2-amine Chemical compound NC1=CC=C(Br)C=N1 WGOLHUGPTDEKCF-UHFFFAOYSA-N 0.000 description 1
- QGUNMROQKPGTLX-OAHLLOKOSA-N 6-[(2R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl]imidazo[1,2-a]pyridin-3-amine Chemical compound C1C[C@@H](N(C1)C2=CN3C(=NC=C3N)C=C2)C4=C(C=CC(=C4)F)F QGUNMROQKPGTLX-OAHLLOKOSA-N 0.000 description 1
- GRWGTNKTNYAHGX-GXFFZTMASA-N 6-[(2R,4S)-2-(2,5-difluorophenyl)-4-fluoropyrrolidin-1-yl]imidazo[1,2-a]pyrazine-3-carboxylic acid Chemical compound C1[C@@H](CN([C@H]1C2=C(C=CC(=C2)F)F)C3=CN4C(=CN=C4C=N3)C(=O)O)F GRWGTNKTNYAHGX-GXFFZTMASA-N 0.000 description 1
- VWBVAWPUIDIDNW-UHFFFAOYSA-N 6-bromo-2-ethylimidazo[1,2-a]pyridine-3-carboxylic acid Chemical compound C1=CC(Br)=CN2C(C(O)=O)=C(CC)N=C21 VWBVAWPUIDIDNW-UHFFFAOYSA-N 0.000 description 1
- UJDLCTNVHJEBDG-UHFFFAOYSA-N 6-fluoropyridine-3-carboxylic acid Chemical compound OC(=O)C1=CC=C(F)N=C1 UJDLCTNVHJEBDG-UHFFFAOYSA-N 0.000 description 1
- 230000007730 Akt signaling Effects 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 235000003276 Apios tuberosa Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000010744 Arachis villosulicarpa Nutrition 0.000 description 1
- 102000004219 Brain-derived neurotrophic factor Human genes 0.000 description 1
- 108090000715 Brain-derived neurotrophic factor Proteins 0.000 description 1
- PDUFMBNRVRMRJN-UHFFFAOYSA-N C(C)(C)(C)C1N(CC(C1C#N)O)C(=O)O Chemical compound C(C)(C)(C)C1N(CC(C1C#N)O)C(=O)O PDUFMBNRVRMRJN-UHFFFAOYSA-N 0.000 description 1
- LHMBBZBBUWTCEW-UHFFFAOYSA-N C(C)OC(CC1(CN(CC1)C(=O)OC(C)(C)C)O)=C=O Chemical compound C(C)OC(CC1(CN(CC1)C(=O)OC(C)(C)C)O)=C=O LHMBBZBBUWTCEW-UHFFFAOYSA-N 0.000 description 1
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 description 1
- XBZOKNOPPKAGRU-UHFFFAOYSA-N CC(C)(C)C(C(CC(NC)=C=O)(CC1)O)N1C(O)=O Chemical compound CC(C)(C)C(C(CC(NC)=C=O)(CC1)O)N1C(O)=O XBZOKNOPPKAGRU-UHFFFAOYSA-N 0.000 description 1
- KJCQPDKJTRCFAO-UHFFFAOYSA-N CC(C)(C)C(C(CN(C)C)C(C1)O)N1C(O)=O Chemical compound CC(C)(C)C(C(CN(C)C)C(C1)O)N1C(O)=O KJCQPDKJTRCFAO-UHFFFAOYSA-N 0.000 description 1
- WFGTUCZEXYUCIT-UHFFFAOYSA-N CCC1=C(C(O)=O)N(C=C(N=C2)Br)C2=N1 Chemical compound CCC1=C(C(O)=O)N(C=C(N=C2)Br)C2=N1 WFGTUCZEXYUCIT-UHFFFAOYSA-N 0.000 description 1
- SJXDNEWGNFGMEX-FCRSDJTPSA-N CN(C)CC1CN(CC1O)C(=O)C2=CN=C3N2C=C(C=C3)N4CCC[C@@H]4C5=C(C=CC(=C5)F)F Chemical compound CN(C)CC1CN(CC1O)C(=O)C2=CN=C3N2C=C(C=C3)N4CCC[C@@H]4C5=C(C=CC(=C5)F)F SJXDNEWGNFGMEX-FCRSDJTPSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- HTJDQJBWANPRPF-UHFFFAOYSA-N Cyclopropylamine Chemical compound NC1CC1 HTJDQJBWANPRPF-UHFFFAOYSA-N 0.000 description 1
- 235000019739 Dicalciumphosphate Nutrition 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 241000206672 Gelidium Species 0.000 description 1
- 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 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229940076838 Immune checkpoint inhibitor Drugs 0.000 description 1
- 102000037984 Inhibitory immune checkpoint proteins Human genes 0.000 description 1
- 108091008026 Inhibitory immune checkpoint proteins Proteins 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
- 240000007472 Leucaena leucocephala Species 0.000 description 1
- 235000010643 Leucaena leucocephala Nutrition 0.000 description 1
- 108091054455 MAP kinase family Proteins 0.000 description 1
- 102000043136 MAP kinase family Human genes 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 108010032605 Nerve Growth Factor Receptors Proteins 0.000 description 1
- 102000007339 Nerve Growth Factor Receptors Human genes 0.000 description 1
- 102000007072 Nerve Growth Factors Human genes 0.000 description 1
- 102100033857 Neurotrophin-4 Human genes 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102000001253 Protein Kinase Human genes 0.000 description 1
- 102100033810 RAC-alpha serine/threonine-protein kinase Human genes 0.000 description 1
- 102000004278 Receptor Protein-Tyrosine Kinases Human genes 0.000 description 1
- 108090000873 Receptor Protein-Tyrosine Kinases Proteins 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- SSZBUIDZHHWXNJ-UHFFFAOYSA-N Stearinsaeure-hexadecylester Natural products CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCCCCC SSZBUIDZHHWXNJ-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000001594 aberrant effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000003655 absorption accelerator 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
- 239000004480 active ingredient Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- HONIICLYMWZJFZ-UHFFFAOYSA-N azetidine Chemical compound C1CNC1 HONIICLYMWZJFZ-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 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
- 239000011230 binding agent Substances 0.000 description 1
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 238000001516 cell proliferation assay Methods 0.000 description 1
- 238000012054 celltiter-glo Methods 0.000 description 1
- 230000005754 cellular signaling Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 208000029742 colonic neoplasm Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 230000001086 cytosolic effect Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 description 1
- 229940038472 dicalcium phosphate Drugs 0.000 description 1
- 229910000390 dicalcium phosphate Inorganic materials 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000012154 double-distilled water Substances 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000002702 enteric coating Substances 0.000 description 1
- 238000009505 enteric coating Methods 0.000 description 1
- VMTDOHAWLUJHAI-UHFFFAOYSA-N ethyl 6-bromoimidazo[1,2-a]pyridine-3-carboxylate Chemical compound C1=CC(Br)=CN2C(C(=O)OCC)=CN=C21 VMTDOHAWLUJHAI-UHFFFAOYSA-N 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 description 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- 238000002868 homogeneous time resolved fluorescence Methods 0.000 description 1
- 102000049046 human NTRK1 Human genes 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- FUKUFMFMCZIRNT-UHFFFAOYSA-N hydron;methanol;chloride Chemical compound Cl.OC FUKUFMFMCZIRNT-UHFFFAOYSA-N 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 239000012274 immune-checkpoint protein inhibitor Substances 0.000 description 1
- 239000002955 immunomodulating agent Substances 0.000 description 1
- 229940121354 immunomodulator Drugs 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000842 isoxazolyl group Chemical group 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000012139 lysis buffer Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical compound CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
- 125000002757 morpholinyl group Chemical group 0.000 description 1
- 238000010172 mouse model Methods 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 239000003900 neurotrophic factor Substances 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 238000009377 nuclear transmutation Methods 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 125000002971 oxazolyl group Chemical group 0.000 description 1
- AHHWIHXENZJRFG-UHFFFAOYSA-N oxetane Chemical compound C1COC1 AHHWIHXENZJRFG-UHFFFAOYSA-N 0.000 description 1
- NXJCBFBQEVOTOW-UHFFFAOYSA-L palladium(2+);dihydroxide Chemical compound O[Pd]O NXJCBFBQEVOTOW-UHFFFAOYSA-L 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 125000006678 phenoxycarbonyl group Chemical group 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 108060006633 protein kinase Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 125000003373 pyrazinyl group Chemical group 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- JHHZLHWJQPUNKB-UHFFFAOYSA-N pyrrolidin-3-ol Chemical compound OC1CCNC1 JHHZLHWJQPUNKB-UHFFFAOYSA-N 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229940126586 small molecule drug Drugs 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 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
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- 125000004306 triazinyl group Chemical group 0.000 description 1
- UAEJRRZPRZCUBE-UHFFFAOYSA-N trimethoxyalumane Chemical compound [Al+3].[O-]C.[O-]C.[O-]C UAEJRRZPRZCUBE-UHFFFAOYSA-N 0.000 description 1
- 108010064892 trkC Receptor Proteins 0.000 description 1
- 125000001493 tyrosinyl group Chemical group [H]OC1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/499—Spiro-condensed pyrazines or piperazines
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/4995—Pyrazines or piperazines forming part of bridged ring systems
-
- 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
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
-
- 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
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/04—Antipruritics
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular 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
-
- 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
- A61P3/00—Drugs for disorders of the metabolism
-
- 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
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings
-
- 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
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/22—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains four or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Immunology (AREA)
- Neurology (AREA)
- Dermatology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明提供了一类咪唑并芳环类化合物的制备和应用,具体地,本发明提供了一种如下式I所示的化合物,其中,各基团的定义如说明书中所述。所述的化合物具有TRK激酶抑制活性,可以作为治疗TRK功能异常相关疾病的药物组合物。
Description
技术领域
本发明涉及小分子药物领域,具体地,本发明涉及一种TRK激酶抑制剂及其制备和用途。
背景技术
原肌球蛋白受体激酶(tropomyosin-receptor kinase,TRK)是一类神经生长因子受体,隶属于受体酪氨酸激酶家族,主要包括高度同源的TRKA、TRKB和TRKC三个成员,分别由NTRK1、NTRK2和NTRK3三个基因编码而成。这些受体酪氨酸激酶主要在神经组织中表达,并通过神经营养因子NTs(neurotrophins)的激活在神经系统的发育和生理功能中发挥重要作用。TRK作为酪氨酸激酶受体,每个TRK都有与其相对应的配体结合并激活其下游的信号通路。NGF(nerve growth factor)特异性结合并激活TRKA;TRKB的配体包括有BDGF(brain-derived growth factor)和NT-4/5(neurotrophin-4/5);NT-3特异性结合并激活TRKC。三种TRK受体均含有用于配体结合的细胞外结构域、跨膜结构域和具有激酶活性的胞内结构域。
当特定配体与相应受体的胞外结构域相结合,会引发受体的寡聚化和胞质内激酶结构域中特定酪氨酸残基的磷酸化,从而引起下游信号通路如Ras/MAPK、PLCγ/PKC和PI3K/AKT信号通路的激活,进而调控神经细胞的增殖、分化和存活等一系列生理过程(Bergman,et al.1999)。TRK信号通路通常被精确调控,而它的异常激活则与肿瘤发生密切相关(Amatu,et al.2016)。研究结果表明,引起TRK通路异常激活的机制有很多,包括基因融合、蛋白质过度表达和单核苷酸突变,这些异常与肿瘤的发病机制密切相关,特别是NTRK基因融合已被证实是导致多种肿瘤发生的重要要因素,且不依赖于肿瘤的组织来源和类型。在当前二代测序技术和精准医疗的迅猛发展下,越来越多的NTRK融合基因被发现,例如ETV6-NTRK3、MPRIP–NTRK1、CD74–NTRK1等。近年来的临床试验结果表明,这些融合基因是非常有效的抗癌靶点,且含有NTRK融合基因的肿瘤对TRK抑制剂有非常显著的响应率(Drilon,et al.2018)。因此,越来越多的TRK靶点抑制剂被报道,如(WO2010048314,WO2011146336,WO2017004342)。同时,在临床试验阶段,已经发现有部分接受治疗的患者出现了耐药现象,并被证实是由酶活区域的部分碱基突变引起,例如NTRK1G595R或G667C突变,NTRK3的G623R或G696A突变,而新一代TRK激酶抑制剂的研制有望解决这些问题。
综上所述,本领域迫切需要开发新一代TRK激酶抑制剂。
发明内容
本发明的目的是提供一种新型TRK激酶抑制剂。
本发明的第一方面,提供了一种如下式I所示的化合物:
其中,
X1为CR或N;
R选自下组:H、氟、氯和氰基;
L1选自下组:取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元亚杂环基、或取代或未取代的-(X3)y-,其中各个所述的X3各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-CONH-、-NHCO-、-S-、-S(=O)-、-S(=O)2-、-NH-、-N=N-;
L2选自下组:取代或未取代的-(X4)z-,其中各个所述的X4各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-;
y选自下组:1、2或3;z选自下组:0、1、2或3。
R1选自下组:H、-NH2、卤素、甲基、-CH2NH2、甲氧基;
RA选自下组:H、取代或未取代的C6-C10芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
RB选自下组:H、NH2、OH、-COOH、取代或未取代的C1-C8烷基、取代或未取代的C3-C10环烷基、取代或未取代的C1-C8烷氧基、取代或未取代的C6-C10芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基、或取代或未取代的具有1-3个选自N、S和O的杂原子的5-12元杂环基(包括单环、并环、螺环或桥环);
除非特别说明,所述的“取代”是指被选自下组的一个或多个(例如2个、3个、4个等)取代基所取代:卤素、C1-C6烷氧基、卤代的C1-C6烷基、卤代的C1-C6烷氧基、卤代的C3-C8环烷基、甲基砜基、-S(=O)2NH2、氧代(=O)、-CN、羟基、-NH2、羧基、C1-C6酰胺基(-C(=O)-N(Rc)2或-NH-C(=O)(Rc),Rc为H或C1-C5的烷基)、C1-C6烷基-(C1-C6酰胺基)、或取代或未取代的选自下组的基团:C1-C6烷基、C3-C8环烷基、C1-C6胺基、C6-C10芳基、具有1-3个选自N、S和O的杂原子的5-10元杂芳基、具有1-3个选自N、S和O的杂原子的5-12元杂环基、-(CH2)-C6-C10芳基、-(CH2)-(具有1-3个选自N、S和O的杂原子的5-10元杂芳基),且所述的取代基选自下组:卤素、C1-C6烷基、C1-C6烷氧基、氧代、-CN、-NH2、-OH、C6-C10芳基、C1-C6胺基、C1-C6酰胺基、具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
或RA和-L2-RB相连形成:-Art1-L4-L3-;其中,L3选自下组:取代或未取代的-(X4)z-,其中所述的各个X4各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-;
L4选自下组:取代或未取代的-(X5)w-,其中所述的各个X5各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-、取代或未取代的C3-C8亚环烷基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元亚杂芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-12元亚杂环基;
z和w各自独立地选自下组:1、2、3、4、5、6或7;
且z与w之和≤10;
Art1选自下组:取代或未取代的苯环、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
附加条件是式I化合物为化学上稳定的结构。
在另一优选例中,RA和RB相连形成选自下组的基团:取代或未取代的C1-C8亚烷基、取代或未取代的C1-C8亚烷基-O-、取代或未取代的C1-C8亚烷基-(具有1-3个选自N、S和O的杂原子的5-10元杂芳基)、取代或未取代的C1-C8亚烷基-O-(具有1-3个选自N、S和O的杂原子的5-10元杂芳基)、取代或未取代的C1-C8亚烷基-(具有1-3个选自N、S和O的杂原子的5-10元杂环基)、取代或未取代的C1-C8亚烷基-O-(具有1-3个选自N、S和O的杂原子的5-10元杂环基)。
在另一优选例中,所述的L1选自下组:
n选自下组:0、1、2或3;
R2、R2a和R2b各自独立地选自下组:H、OH、卤素、取代或未取代的C1-C8烷基;
X2选自下组:NH、O、-CONH-、-NHCO-、S、-S(=O)2-、-NHS(=O)-、-NHS(=O)2-;
R3选自下组:H、卤素、C1-C6烷氧基、卤代的C1-C6烷基、卤代的C1-C6烷氧基;
R4、R5各自独立地选自下组:H、OH、卤素、C1-C6烷基OH、C1-C6烷氧基、C1-C6烷基胺基、C1-C6烷基酰胺基、-(C1-C6烷基)-NH-(C1-C6烷基)、-C1-C6烷基酰胺基-(C1-C6烷基);
R6a、R6b、R7a、R7b各自独立地选自下组:H、OH、卤素;或R6a、R6b、R7a、R7b与其相连的碳原子共同构成具有1-3个选自N、S和O的杂原子的5-12元杂环基。
在另一优选例中,所述的化合物具有如下式II所示的结构:
其中,所述的Rb和Rc各自独立地选自下组:H、取代或未取代的C1-C8烷基、取代或未取代的C3-C8环烷基;或所述的Rb和Rc与相邻的N原子共同构成取代或未取代的5-12元的杂环基(包括单环、并环、螺环或桥环)。
在另一优选例中,所述的化合物具有如下式III所示的结构:
在另一优选例中,所述的化合物具有选自下组的结构:
本发明的第二方面,提供了一种药物组合物,包含(1)如本发明第一方面所述的化合物或其立体异构体或互变异构体,或其药学上可接受的盐、水合物或溶剂化物;(2)药学上可接受的载体。
在另一优选例中,所述的药物组合物为注射剂、囊剂、片剂、丸剂、散剂或颗粒剂。
在另一优选例中,所述的疾病选自下组:癌症,增生性疾病,疼痛,皮肤病或病症,代谢疾病,肌肉疾病,神经性疾病,自身免疫疾病,皮炎引起的瘙痒,炎症相关疾病,骨相关的疾病。
在另一优选例中,所述的癌症选自TRK功能异常(TRK基因扩增、或者过表达、或者突变、或者基因融合导致的功能异常激活)相关的癌症(包括但不仅限于):神经母细胞瘤,前列腺癌,甲状腺癌,肺癌卵巢癌,胰腺癌、结直肠癌症、非小细胞肺癌、纤维肉瘤等。
本发明的第三方面,提供了一种如本发明第一方面所述的化合物或其立体异构体或互变异构体,或其药学上可接受的盐、水合物或溶剂化物,或如本发明第二方面所述的药物组合物的用途,其特征在于,用于制备预防和/或治疗与TRK功能异常(TRK基因扩增、或者过表达、或者突变、或者基因融合导致的功能异常激活)相关的疾病的药物组合物。联合用药的药物组合包括但不仅限于其他靶点的激酶抑制剂、免疫调节剂(肿瘤免疫检查点抑制剂)、细胞分裂阻滞剂等常规一线化疗药物。
在另一优选例中,所述的疾病选自下组:所述的疾病选自下组:癌症,增生性疾病,疼痛,皮肤病或病症,代谢疾病,肌肉疾病,神经性疾病,自身免疫疾病,皮炎引起的瘙痒。
在另一优选例中,所述的癌症选自TRK功能异常(TRK基因扩增、或者过表达、或者突变、或者基因融合导致的功能异常激活)相关的癌症(包括但不仅限于):神经母细胞瘤,前列腺癌,甲状腺癌,肺癌卵巢癌,胰腺癌、结直肠癌症、非小细胞肺癌、纤维肉瘤等。
本发明的第四方面,提供了一种TRK抑制剂,其特征在于,所述抑制剂包含本发明第一方面所述的化合物、或其立体异构体或互变异构体、或其药学上可接受的盐、水合物或溶剂化物。
应理解,在本发明范围内中,本发明的上述各技术特征和在下文(如实施例)中具体描述的各技术特征之间都可以互相组合,从而构成新的或优选的技术方案。限于篇幅,在此不再一一累述。
具体实施方式
术语
除非另外定义,否则本文中所用的全部技术与科学术语均具有如本发明所属领域的普通技术人员通常理解的相同含义。
如本文所用,在提到具体列举的数值中使用时,术语“约”意指该值可以从列举的值变动不多于1%。例如,如本文所用,表述“约100”包括99和101和之间的全部值(例如,99.1、99.2、99.3、99.4等)。
如本文所用,术语“含有”或“包括(包含)”可以是开放式、半封闭式和封闭式的。换言之,所述术语也包括“基本上由…构成”、或“由…构成”。
定义
如本文所用,术语“烷基”包括直链或支链的烷基。例如C1-C8烷基表示具有1-8个碳原子的直链或支链的烷基,例如甲基、乙基、丙基、异丙基、丁基、异丁基、叔丁基等。
如本文所用,术语“烯基”包括直链或支链的烯基。例如C2-C6烯基指具有2-6个碳原子的直链或支链的烯基,例如乙烯基、烯丙基、1-丙烯基、异丙烯基、1-丁烯基、2-丁烯基、或类似基团。
如本文所用,术语“炔基”包括直链或支链的炔基。例如C2-C6炔基是指具有2-6个碳原子的直链或支链的炔基,例如乙炔基、丙炔基、丁炔基、或类似基团。
如本文所用,术语“C3-C8环烷基”指具有3-8个碳原子的环烷基。其可以是单环,例如环丙基、环丁基、环戊基、环己基、或类似基团。也可以是双环形式,例如桥环或螺环形式。
如本文所用,术语“C1-C8烷氧基”是指具有1-8个碳原子的直链或支链的烷氧基;例如,甲氧基、乙氧基、丙氧基、异丙氧基、丁氧基、异丁氧基、叔丁氧基等。
如本文所用,术语“具有1-3个选自下组N、S和O的杂原子的3-10元杂环烷基”是指具有3-10个原子的且其中1-3个原子为选自下组N、S和O的杂原子的饱和或部分饱和的环状基团。其可以是单环,也可以是双环形式,例如桥环或螺环形式。具体的实例可以为氧杂环丁烷、氮杂环丁烷、四氢-2H-吡喃基、哌啶基、四氢呋喃基、吗啉基和吡咯烷基等。
如本文所用,术语“C6-C10芳基”是指具有6-10个碳原子的芳基,例如,苯基或萘基等类似基团。
如本文所用,术语“具有1-3个选自下组N、S和O的杂原子的5-10元杂芳基”指具有5-10个原子的且其中1-3个原子为选自下组N、S和O的杂原子的环状芳香基团。其可以是单环,也可以是稠环形式。具体的实例可以为吡啶基、哒嗪基、嘧啶基、吡嗪基、三嗪基、吡咯基、吡唑基、咪唑基、(1,2,3)-三唑基以及(1,2,4)-三唑基、四唑基、呋喃基、噻吩基、异恶唑基、噻唑基、恶唑基等。
除非特别说明,否则本发明的基团均可被选自下组的取代基所取代:卤素、腈基、硝基、羟基、氨基、C1-C6烷基-胺基、C1-C6烷基、C2-C6烯基、C2-C6炔基、C1-C6烷氧基、卤代C1-C6烷基、卤代C2-C6烯基、卤代C2-C6炔基、卤代C1-C6烷氧基、烯丙基、苄基、C6-C12芳基、C1-C6烷氧基-C1-C6烷基、C1-C6烷氧基-羰基、苯氧羰基、C2-C6炔基-羰基、C2-C6烯基-羰基、C3-C6环烷基-羰基、C1-C6烷基-磺酰基等。
如本文所用,“卤素”或“卤原子”指F、Cl、Br、和I。更佳地,卤素或卤原子选自F、Cl和Br。“卤代的”是指被选自F、Cl、Br、和I的原子所取代。
除非特别说明,本发明所描述的结构式意在包括所有的同分异构形式(如对映异构,非对映异构和几何异构体(或构象异构体)):例如含有不对称中心的R、S构型,双键的(Z)、(E)异构体等。因此,本发明化合物的单个立体化学异构体或其对映异构体、非对映异构体或几何异构体(或构象异构体)的混合物都属于本发明的范围。
如本文所用,术语“互变异构体”表示具有不同能量的结构同分异构体可以超过低能垒,从而互相转化。比如,质子互变异构体(即质子移变)包括通过质子迁移进行互变,如1H-吲唑与2H-吲唑。化合价互变异构体包括通过一些成键电子重组而进行互变。
如本文所用,术语“溶剂合物”是指本发明化合物与溶剂分子配位形成特定比例的配合物。
式I化合物
本发明提供了一种如下式I所示的化合物:
其中,
X1为CR或N;
R选自下组:H、取代或未取代的C1-C8烷基、卤素;
L1选自下组:取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元亚杂环基、或取代或未取代的-(X3)y-,其中所述的X3选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-N=N-;
L2选自下组:取代或未取代的-(X4)z-,其中所述的X4选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-;
y选自下组:1、2或3;z选自下组:0、1、2或3。
R1选自下组:H、-NH2、-OH、卤素、C1-C6胺基、取代或未取代的C1-C8烷基、取代或未取代的C1-C8烷氧基;
RA选自下组:H、取代或未取代的C6-C10芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
RB选自下组:H、NH2、OH、取代或未取代的C1-C8烷基、取代或未取代的C1-C8烷氧基、取代或未取代的C6-C10芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基、或取代或未取代的具有1-3个选自N、S和O的杂原子的5-12元杂环基(包括单环、并环、螺环或桥环);
除非特别说明,所述的“取代”是指被选自下组的一个或多个(例如2个、3个、4个等)取代基所取代:卤素、C1-C6烷氧基、卤代的C1-C6烷基、卤代的C1-C6烷氧基、卤代的C3-C8环烷基、甲基砜基、-S(=O)2NH2、氧代(=O)、-CN、羟基、-NH2、羧基、C1-C6酰胺基(-C(=O)-N(Rc)2或-NH-C(=O)(Rc),Rc为H或C1-C5的烷基)、C1-C6烷基-(C1-C6酰胺基)、或取代或未取代的选自下组的基团:C1-C6烷基、C3-C8环烷基、C1-C6胺基、C6-C10芳基、具有1-3个选自N、S和O的杂原子的5-10元杂芳基、具有1-3个选自N、S和O的杂原子的5-12元杂环基、-(CH2)-C6-C10芳基、-(CH2)-(具有1-3个选自N、S和O的杂原子的5-10元杂芳基),且所述的取代基选自下组:卤素、C1-C6烷基、C1-C6烷氧基、氧代、-CN、-NH2、-OH、C6-C10芳基、C1-C6胺基、具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
或RA和-L2-RB相连形成:-Art1-L4-L3-;其中,L3选自下组:取代或未取代的-(X4)z-,其中所述的各个X4各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-;
L4选自下组:取代或未取代的-(X5)w-,其中所述的各个X5各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-、取代或未取代的C3-C8亚环烷基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元亚杂芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-12元亚杂环基;
z和w各自独立地选自下组:1、2、3、4、5、6或7;
且z与w之和≤10;
Art1选自下组:取代或未取代的苯环、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
附加条件是式I化合物为化学上稳定的结构。
在另一优选例中,X1、L1、L2、R1、RA和RB各自独立地为实施例中化合物的对应基团。
在另一优选例中,本发明的式I化合物为实施例中所制备的化合物。
式I化合物的制备
本发明的式I化合物可以通过以下方法制备:
药物组合物和施用方法
由于本发明化合物具有优异的TRK激酶的抑制活性,因此本发明化合物及其各种晶型,药学上可接受的无机或有机盐,水合物或溶剂合物,以及含有本发明化合物为主要活性成分的药物组合物可用于预防和/或治疗与TRK激酶活性或表达量相关的疾病(例如,癌症)。
本发明的药物组合物包含安全有效量范围内的本发明化合物及药学上可以接受的赋形剂或载体。其中“安全有效量”指的是:化合物的量足以明显改善病情,而不至于产生严重的副作用。通常,药物组合物含有1-2000mg本发明化合物/剂,更佳地,含有10-200mg本发明化合物/剂。较佳地,所述的“一剂”为一个胶囊或药片。
“药学上可接受的载体”指的是:一种或多种相容性固体或液体填料或凝胶物质,它们适合于人使用,而且必须有足够的纯度和足够低的毒性。“相容性”在此指的是组合物中各组份能和本发明化合物以及它们之间相互掺和,而不明显降低化合物的药效。药学上可以接受的载体部分例子有纤维素及其衍生物(如羧甲基纤维素钠、乙基纤维素钠、纤维素乙酸酯等)、明胶、滑石、固体润滑剂(如硬脂酸、硬脂酸镁)、硫酸钙、植物油(如豆油、芝麻油、花生油、橄榄油等)、多元醇(如丙二醇、甘油、甘露醇、山梨醇等)、乳化剂(如)、润湿剂(如十二烷基硫酸钠)、着色剂、调味剂、稳定剂、抗氧化剂、防腐剂、无热原水等。
本发明化合物或药物组合物的施用方式没有特别限制,代表性的施用方式包括(但并不限于):口服、肠胃外(静脉内、肌肉内或皮下)。
用于口服给药的固体剂型包括胶囊剂、片剂、丸剂、散剂和颗粒剂。在这些固体剂型中,活性化合物与至少一种常规惰性赋形剂(或载体)混合,如柠檬酸钠或磷酸二钙,或与下述成分混合:(a)填料或增容剂,例如,淀粉、乳糖、蔗糖、葡萄糖、甘露醇和硅酸;(b)粘合剂,例如,羟甲基纤维素、藻酸盐、明胶、聚乙烯基吡咯烷酮、蔗糖和阿拉伯胶;(c)保湿剂,例如,甘油;(d)崩解剂,例如,琼脂、碳酸钙、马铃薯淀粉或木薯淀粉、藻酸、某些复合硅酸盐、和碳酸钠;(e)缓溶剂,例如石蜡;(f)吸收加速剂,例如,季胺化合物;(g)润湿剂,例如鲸蜡醇和单硬脂酸甘油酯;(h)吸附剂,例如,高岭土;和(i)润滑剂,例如,滑石、硬脂酸钙、硬脂酸镁、固体聚乙二醇、十二烷基硫酸钠,或其混合物。胶囊剂、片剂和丸剂中,剂型也可包含缓冲剂。
固体剂型如片剂、糖丸、胶囊剂、丸剂和颗粒剂可采用包衣和壳材制备,如肠衣和其它本领域公知的材料。它们可包含不透明剂,并且,这种组合物中活性化合物或化合物的释放可以延迟的方式在消化道内的某一部分中释放。可采用的包埋组分的实例是聚合物质和蜡类物质。必要时,活性化合物也可与上述赋形剂中的一种或多种形成微胶囊形式。
用于口服给药的液体剂型包括药学上可接受的乳液、溶液、悬浮液、糖浆或酊剂。除了活性化合物外,液体剂型可包含本领域中常规采用的惰性稀释剂,如水或其它溶剂,增溶剂和乳化剂,例知,乙醇、异丙醇、碳酸乙酯、乙酸乙酯、丙二醇、1,3-丁二醇、二甲基甲酰胺以及油,特别是棉籽油、花生油、玉米胚油、橄榄油、蓖麻油和芝麻油或这些物质的混合物等。
除了这些惰性稀释剂外,组合物也可包含助剂,如润湿剂、乳化剂和悬浮剂、甜味剂、矫味剂和香料。
除了活性化合物外,悬浮液可包含悬浮剂,例如,乙氧基化异十八烷醇、聚氧乙烯山梨醇和脱水山梨醇酯、微晶纤维素、甲醇铝和琼脂或这些物质的混合物等。
用于肠胃外注射的组合物可包含生理上可接受的无菌含水或无水溶液、分散液、悬浮液或乳液,和用于重新溶解成无菌的可注射溶液或分散液的无菌粉末。适宜的含水和非水载体、稀释剂、溶剂或赋形剂包括水、乙醇、多元醇及其适宜的混合物。
本发明化合物可以单独给药,或者与其他药学上可接受的化合物联合给药。
联合给药时,所述药物组合物还包括与一种或多种其他药学上可接受的化合物。该其他药学上可接受的化合物中的一种或多种可与本发明的化合物同时、分开或顺序地给药。
使用药物组合物时,是将安全有效量的本发明化合物适用于需要治疗的哺乳动物(如人),其中施用时剂量为药学上认为的有效给药剂量,对于60kg体重的人而言,日给药剂量通常为1~2000mg,优选20~500mg。当然,具体剂量还应考虑给药途径、病人健康状况等因素,这些都是熟练医师技能范围之内的。
下面结合具体实施例,进一步阐述本发明。应理解,这些实施例仅用于说明本发明而不用于限制本发明的范围。下列实施例中未注明具体条件的实验方法,通常按照常规条件,或按照制造厂商所建议的条件。除非另外说明,否则百分比和份数按重量计算。
中间体A的合成
(R,E)-N-(2,5-二氟苯亚甲基)-2-甲基丙烷-2-亚磺酰胺
将2,5-二氟苯甲醛(5g,35.2mmol)与(R)-2-甲基丙烷-2-亚磺酰胺(4.47g,36.9mmol)溶于二氯甲烷(50mL)中,室温下加入碳酸铯(8.0g,24.6mmol),然后升温至50℃反应3小时,TLC显示反应完毕,过滤,滤饼用二氯甲烷洗涤,滤液用盐水洗涤,无水硫酸钠干燥,旋干得黄色油状液体(9g)。
(R)-N-((R)-1-(2,5-二氟苯基)-3-(1,3-二噁烷-2-基)丙基)-2-甲基丙烷-2-亚磺酰胺
将镁屑(2g,83.3mmol)溶于四氢呋喃(72mL)中,氮气保护,于40℃下将二异丁基氢化铝的四氢呋喃溶液(0.1mL,1.5M,0.15mmol)滴加入体系,40℃反应0.5h,然后将2-(2-溴乙基)-1,3-二噁烷(14.3g,73.47mmol)的四氢呋喃(40mL)溶液缓慢滴加入体系并控制温度在40-50℃,滴完后保持40℃搅拌1h。撤掉加热,将反应体系冷却至-30℃,然后将(R,E)-N-(2,5-二氟苯亚甲基)-2-甲基丙烷-2-亚磺酰胺(9g,36.73mmol)的四氢呋喃(40mL)溶液滴加入体系,控制其温度在-30℃-20℃,滴完后,于-30℃搅拌2h,TLC显示反应完毕,用10%的柠檬酸水溶液淬灭并控制温度在10℃,用二氯甲烷萃取,有机相用饱盐水洗涤,无水硫酸钠干燥,旋干得无色油状液体(15.8g)。
(R)-2-(2,5-二氟苯基)吡咯烷
室温下将(R)-N-((R)-1-(2,5-二氟苯基)-3-(1,3-二噁烷-2-基)丙基)-2-甲基丙烷-2-亚磺酰胺(15.8g,43.76mmol)加入到三氟乙酸(32mL)与水(8mL)的混合溶液中,室温搅拌1h,然后将三氟乙酸(60mL)加入到体系,三乙基硅烷(15.2g,131.1mmol)滴加入体系,反应室温过夜,LCMS监测反应完毕,旋掉大部分三氟乙酸,剩余溶于盐酸(1N,100mL)并搅拌0.5h,用甲基叔丁基醚萃取,有机相用盐酸(1N,50mL)洗涤,合并水相,水相用40%氢氧化钠水溶液调节pH=11,然后用二氯甲烷萃取,合并有机相,饱盐水洗涤,无水硫酸钠干燥,旋干得油状液体(6.7g)。
中间体B的合成
(E)-N’-(5-溴吡嗪-2-基)-N,N-二甲基甲脒
将2-氨基-5-溴吡嗪(17.4克,100.00毫摩尔)溶于异丙醇(100毫升)中,室温下加入N,N-二甲基甲酰胺二甲基缩醛(23.8克,200.00毫摩尔),在80度下搅拌4小时。TLC显示反应完全后,将反应液冷却至室温,沉淀过滤,并用正己烷进行洗涤,即得到目标化合物(13.0克,收率57%)。
MS-ESI:m/z 209[M+H]+.
乙基6-溴咪唑并[1,2-a]吡嗪-3-羧酸酯
将(E)-N’-(5-溴吡嗪-2-基)-N,N-二甲基甲脒(13.0克,56.75毫摩尔),碳酸氢钠(9.5克,113.50毫摩尔)和溴乙酸乙酯(28.4克,170.25毫摩尔)依次加入异丙醇(150毫升)中。反应80度下搅拌过夜。LCMS显示反应完全。反应液蒸发旋干,残留物用乙酸乙酯稀释,并用水进行洗涤。有机相用无水硫酸钠干燥,浓缩得粗品。用硅胶过柱纯化(石油醚:乙酸乙酯=5:1)得黄色固体化合物(6.5克,收率42%)。
1H NMR(400MHz,CDCl3-d):δ(ppm)9.37(s,1H),9.03(s,1H),8.36(s,1H),4.50-4.45(m,2H),1.47-1.42(m,3H).
MS-ESI:m/z 270[M+H]+.
乙基(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸酯
将乙基6-溴咪唑并[1,2-a]吡嗪-3-羧酸酯(100毫克,0.37毫摩尔),(R)-2-(2,5-二氟苯基)吡咯烷(68毫克,0.37毫摩尔),三(二亚苄基丙酮)二钯(34毫克,0.037毫摩尔),2-双环己基膦-2’,6’-二甲氧基联苯(18毫克,0.044毫摩尔)和碳酸铯(241毫克,0.74毫摩尔)依次加入甲苯(10毫升)中,氮气保护,反应110度下搅拌过夜.反应完毕,将固体过滤,滤液浓缩用硅胶过柱纯化(石油醚:乙酸乙酯=4:1)得黄色固体化合物(80毫克,收率58%)。
MS-ESI:m/z 373[M+H]+.
(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸
将乙基(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸酯(80毫克,0.21毫摩尔),一水合氢氧化锂(27毫克,0.64毫摩尔)依次加入四氢呋喃/水(6毫升/1毫升)的混合溶液中。在室温下搅拌2小时。LCMS显示反应完全。将反应液蒸发旋干除去四氢呋喃,再加入3毫升水,用1N盐酸将该溶液pH调至4。将析出的固体过滤,加水洗涤四次。得到固体为目标化合物(60毫克,收率83%)。
MS-ESI:m/z 344[M+H]+.
叔-丁基(R)-(6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)氨基甲酸酯-基)-3-羟基吡咯烷-1-甲酰胺
在三口烧瓶中依次加入(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸(180毫克,0.52毫摩尔),叔丁醇(10毫升),三乙胺(159毫克,1.57毫摩尔)和叠氮磷酸二苯酯(214毫克,0.78毫摩尔)。氮气下置换三次,反应90度下搅拌过夜。LCMS显示反应完全。反应液蒸发旋干,残留物用乙酸乙酯稀释,并用饱和碳酸氢钠进行洗涤。有机相用无水硫酸钠干燥,浓缩得粗品。将所得粗品硅胶过柱(石油醚:乙酸乙酯=3:1)得黄色固体化合物(110毫克,收率51%)。
MS-ESI:m/z 416[M+H]+.
(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-胺
在微波管(10mL)中加入六氟异丙醇(2毫升),在室温下加入叔-丁基(R)-(6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)氨基甲酸酯-基)-3-羟基吡咯烷-1-甲酰胺(110毫克,0.26毫摩尔),微波140℃反应30分钟。TLC监测反应结束,浓缩,残渣通过制备型高效液相色谱纯化获得目标产物(50毫克,收率60%)。
中间体C的合成
(E)-N’-(5-溴吡啶-2-基)-N,N-二甲基甲脒
将2-氨基-5-溴吡啶(17.3克,100.00毫摩尔)溶于异丙醇(100毫升)中,室温下加入N,N-二甲基甲酰胺二甲基缩醛(23.8克,200.00毫摩尔),在80度下搅拌过夜。LCMS显示反应完全。将反应液减压旋干,残留物用正己烷打浆得到白色固体化合物(17.0克,收率75%)。
MS-ESI:m/z 228[M+H]+
乙基6-溴咪唑并[1,2-a]吡啶-3-羧酸酯
将(E)-N’-(5-溴吡啶-2-基)-N,N-二甲基甲脒(17.0克,74.53毫摩尔),碳酸氢钠(12.5克,149.06毫摩尔)和溴乙酸乙酯(37.3克,223.60毫摩尔)依次加入异丙醇(200毫升)。反应80度下搅拌过夜。LCMS显示反应完全。反应液蒸发旋干,残留物用乙酸乙酯稀释,并用水进行洗涤。有机相用无水硫酸钠干燥,浓缩得粗品。将所得粗品用异丙醇进行打浆,得粉红色固体化合物(11.2克,收率56%)。
1H NMR(400MHz,CDCl3-d):δ(ppm)9.49(d,J=1.2Hz,1H),8.27(s,1H),7.63(d,J=9.2Hz,1H),7.50-7.48(m,1H),4.47-4.40(dd,J=6.8,7.2Hz,2H),1.45-1.41(t,J=6.8Hz,3H).
MS-ESI:m/z 269[M+H]+.
乙基(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-羧酸酯
在三口烧瓶中依次加入乙基6-溴咪唑并[1,2-a]吡啶-3-羧酸酯(1.5克,5.57毫摩尔),1,1’-联萘-2,2’-双二苯膦(1.0克,1.67毫摩尔),碳酸铯(2.7克,8.36毫摩尔),三(二亚苄基丙酮)二钯(510毫克,0.56毫摩尔),(R)-2-(2,5-二氟苯基)吡咯烷(1.5克,8.36毫摩尔)和二氧六环(50毫升),用氮气置换三次后将反应120度下搅拌过夜。LCMS显示反应完全。将反应液倒入冰水中,并用乙酸乙酯进行萃取。有机相用无水硫酸钠干燥,浓缩得粗品。将所得粗品硅胶过柱(石油醚:乙酸乙酯=1:1)得黄色固体化合物(615毫克,收率30%)。
MS-ESI:m/z 372[M+H]+.
(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-羧酸
将乙基(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-羧酸酯(615毫克,1.66毫摩尔),一水合氢氧化锂(139毫克,3.32毫摩尔)依次加入乙醇/水(15毫升/5毫升)的混合溶液中。在室温下搅拌过夜。LCMS显示反应完全。将反应液蒸发旋干除去乙醇,再加入20毫升水,用1N盐酸将该溶液pH调至5。将析出的固体过滤,加水洗涤四次。残留物固体在红外灯箱中干燥得白色固体化合物(226毫克,收率40%)。
MS-ESI:m/z 344[M+H]+.
叔-丁基(R)-(6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-基)氨基甲酸酯
在三口烧瓶中依次加入(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-羧酸(226毫克,0.67毫摩尔),叔丁醇(15毫升),三乙胺(133毫克,1.32毫摩尔)和叠氮磷酸二苯酯(363毫克,1.32毫摩尔)。氮气下置换三次,反应90度下搅拌过夜。LCMS显示反应完全。反应液蒸发旋干,残留物用乙酸乙酯稀释,并用饱和碳酸氢钠进行洗涤。有机相用无水硫酸钠干燥,浓缩得粗品。将所得粗品硅胶过柱(石油醚:乙酸乙酯=1:2)得黄色固体化合物(260毫克,收率95%,ENNO-0018-122A1)。
MS-ESI:m/z 415[M+H]+.
(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-胺
将叔-丁基(R)-(6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-基)氨基甲酸酯(260毫克,0.63毫摩尔)加入6N盐酸甲醇溶液(5毫升)中。反应室温下搅拌过夜。LCMS显示反应完全。反应液蒸发旋干,残留物用正己烷打浆得粉红色固体化合物(212毫克,收率95%)。
1H NMR(400MHz,MeOD-d):δ(ppm)7.55(d,J=10.0Hz,1H),7.47(d,J=2.0Hz,1H),7.28(d,J=10.0Hz,1H),7.22-7.16(m,1H),7.11(s,1H),7.06-7.01(m,1H),6.88-6.84(m,1H),5.13(d,J=8.4Hz,1H),3.85-3.81(m,1H),3.52-3.45(m,1H),2.57-2.52(m,1H),2.18-2.05(m,3H).
MS-ESI:m/z 315[M+H]+.
中间体D的合成
叔-丁基3-羟基-3-(2-(甲基氨基)-2-羰基乙基)吡咯烷-1-羧酸酯
在微波管(30mL)中加入甲胺醇溶液(7毫升,含量30%),在室温下加入叔-丁基3-(2-乙氧基-2-羰基乙基)-3-羟基吡咯烷-1-羧酸酯(500毫克,2.1毫摩尔),100℃反应2小时。TLC监测反应结束,旋干后得油状产物(400毫克,收率84%).
2-(3-羟基吡咯烷-3-基)-N-甲基乙酰胺
在单口瓶(100毫升)中加入二氯甲烷(4毫升),加入化合物叔-丁基3-羟基-3-(2-(甲基氨基)-2-羰基乙基)吡咯烷-1-羧酸酯(400毫克,1.6毫摩尔)和盐酸二氧六环溶液(6毫升),室温下搅拌过夜,LCMS显示反应完成,浓缩干,得到油状物(240毫克,收率97%)。
1H NMR(400MHz,DMSO):δ(ppm)9.50(s,1H),9.08(s,1H),8.02-7.92(m,1H),3.25-3.12(m,4H),2.65-2.49(m,3H),1.97-1.83(m,2H),1.79(s,2H).
中间体E的合成
叔-丁基3-氰基-4-羟基吡咯烷-1-羧酸酯
在三口瓶(100毫升)中加入无水乙醇(50毫升),加入化合物叔-丁基3-氰基-4-羰基吡咯烷-1-羧酸酯(3.00克,14.3毫摩尔),在0度下缓慢加入硼氢化钠(1.08克,28.6毫摩尔),反应体系在20度下搅拌3小时。反应体系加入10毫升水,浓缩干大部分溶剂。再加入50毫升水,用乙酸乙酯萃取三次,有机相浓缩干得白色固体(2.79克,收率92%)。
叔-丁基3-(氨基甲基)-4-羟基吡咯烷-1-羧酸酯
在三口瓶(100毫升)中加入无水四氢呋喃(50毫升),加入化合物叔-丁基3-氰基-4-羟基吡咯烷-1-羧酸酯(2.79克,13.2毫摩尔),在零下5度下缓慢加入四氢铝锂(1.00克,26.4毫摩尔),反应体系零下5度下下搅拌2小时。反应体系加入到乙酸乙酯和十水硫酸钠体系淬灭,过滤,浓缩干得白色固体(2.40克,粗品,收率84%)。
叔-丁基3-((二甲氨基)甲基)-4-羟基吡咯烷-1-羧酸酯
在三口瓶(100毫升)中加入无水甲醇(50毫升),加入化合物叔-丁基3-(氨基甲基)-4-羟基吡咯烷-1-羧酸酯(1.40克,粗品,6.5毫摩尔),37%的甲醛水溶液(5.25克,65.0毫摩尔)和氢氧化钯碳(200毫克),在20度下氢气球保护下搅拌16小时。反应体系过滤,浓缩干得粗品,粗品制备得到无色油状物(220毫克,收率14%)。
4-((二甲氨基)甲基)吡咯烷-3-醇
在含有化合物叔-丁基3-((二甲氨基)甲基)-4-羟基吡咯烷-1-羧酸酯(220毫克,0.9毫摩尔)的单口瓶(50毫升)中加入无水二氯甲烷(20毫升)和三氟乙酸(5毫升),在40度下氩气球保护下搅拌3小时。反应体系浓缩干得到无色油状物(500毫克,收率大于100%)。
中间体G的合成
实施例1:
(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-甲酰胺
(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-甲酰胺
将中间体B(60毫克,0.17毫摩尔),氯化铵(27毫克,0.52毫摩尔)N,N-二异丙基乙胺(43毫克,0.34毫摩尔)和2-(7-氧化苯并三氮唑)-N,N,N’,N’-四甲基脲六氟磷酸盐(77毫克,0.20毫摩尔)依次加到N,N-二甲基甲酰胺(2毫升),反应室温搅拌2小时,残渣通过制备型高效液相色谱纯化获得目标产物(37.9毫克,收率65%)。
MS-ESI:m/z 344[M+H]+.
1H NMR(400MHz,DMSO-d6):δ(ppm)8.80(d,J=1.2Hz,1H),8.52(d,J=1.2Hz,1H),8.27(s,1H),7.95(brs,1H),7.37(brs,1H),7.26-7.20(m,1H),7.09-7.03(m,1H),6.93-6.88(m,1H),5.22(d,J=8.0Hz,1H),3.77-3.73(m,1H),3.40-3.34(m,1H),2.42-2.34(m,1H),2.06-1.82(m,3H).
实施例2:
N-(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-基)-3-羟基-3-(2-(甲基氨基)-2-羰基乙基)吡咯烷-1-甲酰胺
N-(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-基)-3-羟基-3-(2-(甲基氨基)-2-羰基乙基)吡咯烷-1-甲酰胺
MS-ESI:m/z 499[M+H]+.
1H NMR(400MHz,CD3OD):δ(ppm)7.31(d,J=9.6Hz,1H),7.22(s,1H),7.18-7.13(m,1H),7.01-6.87(m,4H),4.93(d,J=6.8Hz,1H),3.79-3.77(m,1H),3.61-3.37(m,5H),2.75(s,3H),2.58(s,2H),2.51-2.46(m,1H),2.09-1.93(m,5H).
实施例3:
2-(1-(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-羰基)-3-羟基吡咯烷-3-基)-N-甲基乙酰胺
目标化合物在类似于实施例1的条件下制备自化合物C4和中间体D。
MS-ESI:m/z 484[M+H]+.
1H NMR(400MHz,CD3OD)δ(ppm)8.65-8.57(m,1H),7.96(s,1H),7.44(dd,J=10.0,3.8Hz,1H),7.18–7.09(m,1H),7.07–7.00(m,1H),7.00-6.93(m,1H),6.88–6.80(m,1H),5.02(d,J=8.3Hz,1H),4.00-3.66(m,5H),3.49–3.34(m,1H),2.72(s,3H),2.57(s,2H),2.52-2.45(m,1H),2.13-1.92(m,5H).
实施例4:
(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡啶-3-基)(3-((二甲氨基)甲基)-4-羟基吡咯烷-1-基)甲酮
目标化合物在类似于实施例1的条件下制备自化合物C4和中间体E。
MS-ESI:m/z 470[M+H]+.
1H NMR(400MHz,CD3OD)δ(ppm)8.62(s,1H),8.00(s,1H),7.44(d,J=9.7Hz,1H),7.14(td,J=9.4,4.3Hz,1H),7.03(dd,J=9.7,2.4Hz,1H),7.00–6.92(m,1H),6.87-6.83(m,1H),5.02(d,J=8.1Hz,1H),4.18-4.12(m,1H),4.12-3.70(m,2H),3.80-3.73(m,1H),3.72-3.45(m,2H),3.46-3.37(m,1H),2.55–2.18(m,10H),2.14–1.94(m,3H).
实施例5:
6-((2R,4S)-2-(2,5-二氟苯基)-4-氟吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-甲酰胺
乙基6-((2R,4S)-2-(2,5-二氟苯基)-4-氟吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸酯
将乙基6-溴咪唑并[1,2-a]吡嗪-3-羧酸酯(100毫克,0.37毫摩尔),(2R,4S)-2-(2,5-二氟苯基)-4-氟吡咯烷(74毫克,0.37毫摩尔),三(二亚苄基丙酮)二钯(34毫克,0.037毫摩尔),2-双环己基膦-2’,6’-二甲氧基联苯(18毫克,0.044毫摩尔)和碳酸铯(241毫克,0.74毫摩尔)依次加入甲苯(10毫升)中,氮气保护,反应110度下搅拌过夜.反应完毕,将固体过滤,滤液浓缩用硅胶过柱纯化(石油醚:乙酸乙酯=4:1)得黄色固体化合物(90毫克,收率63%)。
MS-ESI:m/z 391[M+H]+.
6-((2R,4S)-2-(2,5-二氟苯基)-4-氟吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸
将乙基6-((2R,4S)-2-(2,5-二氟苯基)-4-氟吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-羧酸酯(90毫克,0.23毫摩尔),一水合氢氧化锂(27毫克,0.64毫摩尔)依次加入四氢呋喃/水(6毫升/1毫升)的混合溶液中。在室温下搅拌2小时。LCMS显示反应完全。将反应液蒸发旋干除去四氢呋喃,再加入3毫升水,用1N盐酸将该溶液pH调至4。将析出的固体过滤,加水洗涤四次。得到固体为目标化合物(60毫克,收率83%)。
MS-ESI:m/z 363[M+H]+.
6-((2R,4S)-2-(2,5-二氟苯基)-4-氟吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-甲酰胺
目标化合物在类似于实施例1的条件下制备自化合物。
MS-ESI:m/z 362[M+H]+.
1H NMR(400MHz,DMSO-d6)δ(ppm)8.81(d,J=1.2Hz,1H),8.48(d,J=0.8Hz,1H),8.25(s,1H),7.94(brs,1H),7.37(brs,1H),7.25-7.19(m,1H),7.15-7.04(m,2H),5.46(d,J=52.8Hz,1H),5.11(t,J=8.4Hz,1H),4.12-3.90(m,2H),2.82-2.72(m,1H),2.24-2.07(m,1H).
实施例6:(S)-N-(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)-3-羟基吡咯烷-1-甲酰胺
将中间体B(30毫克,0.09毫摩尔)和羰基二咪唑(30毫克,0.14毫摩尔)溶解在二氯甲烷(3毫升),室温搅拌30分钟,将(S)-吡咯烷-3-醇盐酸盐(17毫克,0.14毫摩尔)和三乙胺(28毫克,0.28毫摩尔)加入,搅拌1小时,浓缩,残渣通过制备型高效液相色谱纯化获得目标产物(13.7毫克,收率35%)。
MS-ESI:m/z 429[M+H]+.
1H NMR(400MHz,CD3OD)δ(ppm)8.55(d,J=1.2Hz,1H),7.43(s,1H),7.12-7.06(m,1H),6.98(d,J=1.2Hz,1H),6.95-6.89(m,1H),6.86-6.81(m,1H),5.26(t,J=6.4Hz,1H),4.48(s,1H),3.80-3.75(m,1H),3.63-3.55(m,3H),3.53-3.43(m,2H),2.47-2.42(m,1H),2.10-1.94(m,5H).
实施例7:(R)-N-环丙基-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-甲酰胺
目标化合物在类似于实施例1的条件下制备自化合物B4和环丙胺。
MS-ESI:m/z 384[M+H]+.
1H NMR(400MHz,DMSO-d6)δ(ppm)8.79(d,J=1.4Hz,1H),8.52(d,J=1.5Hz,1H),8.49–8.46(m,1H),8.43(s,0.3H,HCOOH),8.23(s,1H),7.28-7.20(m,1H),7.10–7.02(m,1H),6.93–6.85(m,1H),5.23(d,J=8.2Hz,1H),3.79–3.72(m,1H),3.40–3.35(m,1H),2.78(dq,J=7.2,3.7Hz,1H),2.43–2.33(m,1H),2.07–1.80(m,3H),0.72–0.66(m,2H),0.56–0.51(m,2H).
实施例8:(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)-N-(2-羟基乙基)咪唑并[1,2-a]吡嗪-3-甲酰胺
目标化合物在类似于实施例1的条件下制备自化合物B4和氨基乙醇。
MS-ESI:m/z 388[M+H]+.
1H NMR(400MHz,DMSO-d6)δ(ppm)8.79(d,J=1.4Hz,1H),8.55–8.49(m,2H),8.43(s,0.8H,HCOOH),8.30(s,1H),7.27–7.20(m,1H),7.09–7.02(m,1H),6.91–6.89(m,1H),5.23(d,J=7.8Hz,1H),4.77(s,1H),3.80–3.70(m,1H),3.48(t,J=6.1Hz,2H),3.40–3.34(m,2H),2.42–2.32(m,1H),2.08–1.79(m,4H).
实施例9:N-(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)-6-((S)-3-羟基吡咯烷-1-基)尼克酰胺
(R)-N-(6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)-6-氟尼
克酰胺
向(R)-6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-胺(20毫克,0.06毫摩尔)和六氟磷酸2-(7-氮杂苯并三唑-1-基)-N,N,N’,N’-四甲基糖醛正离子(45毫克,0.12毫摩尔)的无水N,N-二甲基甲酰胺(1毫升)溶液中加入6-氟尼古丁酸(25毫克,0.18毫摩尔)和N,N-二异丙基乙基胺(38毫克,0.30毫摩尔)。反应液室温下搅拌16小时。LCMS显示大部分原料消失。反应液通过制备型高效液相色谱纯化获得标题化合物(10毫克,收率36%),为黄色固体。
MS-ESI:m/z 439[M+H]+.
N-(6-((R)-2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)-6-((S)-
3-羟基吡咯烷-1-基)尼克酰胺
向(R)-N-(6-(2-(2,5-二氟苯基)吡咯烷-1-基)咪唑并[1,2-a]吡嗪-3-基)-6-氟 尼克酰胺(10毫克,0.02毫摩尔),(S)-吡咯烷-3-醇(9毫克,0.1毫摩尔)的无水N,N-二甲基甲酰胺(1毫升)溶液中加入N,N-二异丙基乙基胺(21毫克,0.16毫摩尔),反应液90度搅拌3小时后,残渣通过制备型高效液相色谱纯化获得目标化合物(3毫克,26%),为黄色固体。
MS-ESI:m/z 388[M+H]+.
1H NMR(400MHz,DMSO-d6)δ(ppm)10.28(s,1H),8.75–8.71(m,1H),8.65(d,J=1.4Hz,1H),8.04-7.99(m,1H),7.62(s,1H),7.19–7.12(m,1H),7.08–6.99(m,2H),6.90–6.83(m,1H),6.57–6.50(m,1H),5.23–5.17(m,1H),5.03–4.99(m,1H),4.39(s,1H),3.73–3.65(m,1H),3.56–3.47(m,2H),2.40-2.25(m,2H),2.10–1.75(m,6H).
生物测试例1TRKA,TRKB,TRKC激酶体外活性测试
实验材料
重组人源TRKA,TRKB,TRKC蛋白购自Carna Biosciences。HTRF kinEASETK kit购自CisbioBioassays。使用BioTek酶标仪Synergy Neo 2读板。
实验方法
将测试化合物进行3倍浓度梯度稀释,终浓度为1μM到0.05nM 10个浓度,每个浓度两个复孔;DMSO在检测反应中的含量为1%。
TRKA酶反应:
0.2ng/μl TRKA蛋白激酶,1μM TK Substrate-biotin多肽底物,14.68μM ATP,1×enzymatic buffer,5mM MgCl2,1mM DTT。检测板为White Proxiplate384-Plus plate(PerkinElmer),室温反应40分钟,反应体系为10μl。
TRKB酶反应:
0.037ng/μl TRKB蛋白激酶,1μM TK Substrate-biotin多肽底物,4.77μM ATP,1×enzymatic buffer,5mM MgCl2,1mMMnCl2,1mM DTT。检测板为White Proxiplate 384-Plus plate(PerkinElmer),室温反应50分钟,反应体系为10μl。
TRKC酶反应:
0.037ng/μl TRKC蛋白激酶,1μM TK Substrate-biotin多肽底物,25.64μM ATP,1×enzymatic buffer,5mM MgCl2,1mM DTT。检测板为White Proxiplate 384-Plus plate(PerkinElmer),室温反应40分钟,反应体系为10μl。
反应检测:
加入10μl的检测试剂至反应板中,含终浓度0.125μM SA-XL665和5μl1×TK-Antibody,室温孵育过夜,Synergy Neo 2读板。
数据分析
将665/620Ratio数值通过下列公式将读数转化成抑制率(%)=(1-Ratiotest/Ratiomax)×100%。Ratiomax为不含检测化合物的阳性对照,Ratiotest为不同化合物各浓度的检测值。4参数曲线拟合测得IC50(nM)数据,具体见表1。
表1
| Compound | TRKA(nm) | TRKB(nm) | TRKC(nm) |
| 实施例1 | <10 | <50 | <10 |
| 实施例2 | <500 | <500 | <500 |
| 实施例3 | <100 | <500 | <500 |
| 实施例4 | <500 | <500 | |
| 实施例5 | <10 | <10 | <10 |
| 实施例6 | >500 | >500 | >500 |
| 实施例7 | <100 | <100 | <100 |
| 实施例8 | <100 | <100 | <100 |
| 实施例9 |
生物测试例2:用elisa方法检测细胞学水平TRK激酶活性
通过质粒转染构建稳定表达正常TRKA或TRKB或TRKC的NIH-3T3细胞株。
第一天接种细胞于96孔细胞培养板,10000细胞/孔于正常培养基中(DMEM+10%FBS)。第二天换含有0.5%FBS的培养基饥饿过夜。第三天加不同浓度的待测化合物处理细胞1个小时,然后用100ng/ul生长因子刺激10分钟(NGF用于激活TRKA,BDNF用于激活TRKB,NT-3用于激活TRKC)。将细胞培养板置于冰上;去掉上清,用预冷的PBS润洗一次。用双蒸水稀释elisa试剂盒中附带的裂解液(Cellsignaling Technology)并加入蛋白酶和磷酸酶抑制剂。将配置好的细胞裂解液加入孔板中,冰上静置20分钟。排枪吹打细胞裂解液数次,并将其转移至抗体预包被的板条中,封板并4度过夜孵育。剩余步骤参照elisa试剂盒中提供的方法进行(例如Cellsignaling Technology#7212C中所描述)。
结果显示,本发明化合物能够在细胞学水平有效的抑制TRKA、TRKB和TRKC的磷酸化水平。
生物测试例3:KM12-LUC细胞增殖实验
含有TPM3-NTRK1融合基因的的人结肠癌细胞株KM12-LUC(LUC,稳定表达Luciferace)用于待测化合物细胞学水平药效评估的模型。KM12-LUC细胞中的TRK融合基因使其不依赖于胞外生长因子的刺激,可以持续自发激活并激活其下游信号通路MAPK-ERK、PI3K-AKT等与细胞增殖密切相关的信号通路。因此,在KM12-LUC细胞中抑制TRK活性可显著抑制细胞的增殖。方法如下:第一天,在384孔板中接种细胞,2000细胞/孔;第二天加不同浓度的待测化合物;第五天,加CellTiter-Glo(Promega)检测细胞活性,计算细胞72小时增殖抑制率。用prism5来进行统计分析并得出待测化合物的IC50值。
结果显示,本发明化合物能够有效的抑制KM12-LUC细胞的增殖。
生物测试例4:本发明中小分子抑制剂治疗肿瘤体内药效实验
建立皮下移植肿瘤的小鼠模型,以检查这些化合物对肿瘤生长的体内抑制效果。方法如下:
将KM12-LUC细胞(5×105)皮下注射到小鼠的背侧区域。通过用卡尺测量直径来监测肿瘤体积,并通过下式计算:长度×(宽度2)/2。当肿瘤大小在150和200mm2之间时,随机选择小鼠以接受稀释剂,60mg/kg/剂量或200mg/kg/剂量的待测化合物。通过口服给药每天一次施用待测化合物,持续14天。最后一次给药后,称量小鼠体重,并在给药后3小时,6小时和24小时收集组织和血液。计算肿瘤抑制率,检测肿瘤及血液样本中待测化合物浓度,检测肿瘤样本中TRKA磷酸化水平及其下游信号分子如ERK或AKT磷酸化水平。
结果显示,本发明化合物能够在荷瘤小鼠中有效抑制肿瘤生长。
生物测试例5:本发明中小分子抑制剂小鼠药代动力学实验
分别单次静脉(IV)和口服(PO)给予ICR小鼠测试化合物,于不同时间点采集血样,LC-MS/MS测定小鼠血浆中受试物的浓度并计算相关参数。具体如下:取所需量供试品,溶于5%DMSO+10%Solutol+85%注射用水中,配成所需浓度的溶液,用于静脉或口服。给药实验开始时动物年龄约6-8周。静脉采血时间:给药后0.083h,0.25h,0.5h,1h,2h,4h,8h和24h。口服采血时间:给药后0.25h,0.5h,1h,2h,4h,6h,8h和24h。建立生物样品分析方法及样品检测方法。过不同时间点的血药浓度数据,运用Phoenix WinNonlin 7.0软件计算药代动力学参数,如AUC(0-t),AUC(0-∞),T1/2,Cmax,Tmax和MRT等。
结果显示,本发明化合物具有优异的药代动力学性质。
生物测试例6:本发明中小分子抑制剂大鼠药代动力学实验
分别单次静脉(IV)和口服(PO)给予SD大鼠测试化合物,于不同时间点采集血样,LC-MS/MS测定大鼠血浆中受试物的浓度并计算相关参数。具体如下:取所需量供试品,溶于5%DMSO+10%Solutol+85%注射用水中,配成所需浓度的溶液,用于静脉或口服。给药实验开始时动物年龄约6-8周。静脉采血时间:给药后0.083h,0.25h,0.5h,1h,2h,4h,8h和24h。口服采血时间:给药后0.25h,0.5h,1h,2h,4h,6h,8h和24h。建立生物样品分析方法及样品检测方法。过不同时间点的血药浓度数据,运用Phoenix WinNonlin 7.0软件计算药代动力学参数,如AUC(0-t),AUC(0-∞),T1/2,Cmax,Tmax和MRT等。
结果显示,本发明化合物具有优异的药代动力学性质。
在本发明提及的所有文献都在本申请中引用作为参考,就如同每一篇文献被单独引用作为参考那样。此外应理解,在阅读了本发明的上述讲授内容之后,本领域技术人员可以对本发明作各种改动或修改,这些等价形式同样落于本申请所附权利要求书所限定的范围。
Claims (10)
1.一种如下式I所示的化合物:
其中,
X1为CR或N;
R选自下组:H、氟、氯和氰基;
L1选自下组:取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元亚杂环基、或取代或未取代的-(X3)y-,其中各个所述的X3各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-CONH-、-NHCO-、-S-、-S(=O)-、-S(=O)2-、-NH-、-N=N-;
L2选自下组:取代或未取代的-(X4)z-,其中各个所述的X4各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-;
y选自下组:1、2或3;z选自下组:0、1、2或3;
R1选自下组:H、-NH2、卤素、甲基、-CH2NH2、甲氧基;
RA选自下组:H、取代或未取代的C6-C10芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
RB选自下组:H、NH2、OH、-COOH、取代或未取代的C1-C8烷基、取代或未取代的C3-C10环烷基、取代或未取代的C1-C8烷氧基、取代或未取代的C6-C10芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基、或取代或未取代的具有1-3个选自N、S和O的杂原子的5-12元杂环基(包括单环、并环、螺环或桥环);
除非特别说明,所述的“取代”是指被选自下组的一个或多个(例如2个、3个、4个等)取代基所取代:卤素、C1-C6烷氧基、卤代的C1-C6烷基、卤代的C1-C6烷氧基、卤代的C3-C8环烷基、甲基砜基、-S(=O)2NH2、氧代(=O)、-CN、羟基、-NH2、羧基、C1-C6酰胺基(-C(=O)-N(Rc)2或-NH-C(=O)(Rc),Rc为H或C1-C5的烷基)、C1-C6烷基-(C1-C6酰胺基)、或取代或未取代的选自下组的基团:C1-C6烷基、C3-C8环烷基、C1-C6胺基、C6-C10芳基、具有1-3个选自N、S和O的杂原子的5-10元杂芳基、具有1-3个选自N、S和O的杂原子的5-12元杂环基、-(CH2)-C6-C10芳基、-(CH2)-(具有1-3个选自N、S和O的杂原子的5-10元杂芳基),且所述的取代基选自下组:卤素、C1-C6烷基、C1-C6烷氧基、氧代、-CN、-NH2、-OH、C6-C10芳基、C1-C6胺基、C1-C6酰胺基、具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
或RA和-L2-RB相连形成:-Art1-L4-L3-;其中,L3选自下组:取代或未取代的-(X4)z-,其中所述的各个X4各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-;
L4选自下组:取代或未取代的-(X5)w-,其中所述的各个X5各自独立地选自下组:取代或未取代的C1-C8亚烷基、-O-、-C(=O)-、-S-、-S(=O)-、-S(=O)2-、-NH-、-CONH-、-NHCO-、-NHCONH-、-NHS(=O)-、-NHS(=O)2-、取代或未取代的C3-C8亚环烷基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元亚杂芳基、取代或未取代的具有1-3个选自N、S和O的杂原子的5-12元亚杂环基;
z和w各自独立地选自下组:1、2、3、4、5、6或7;
且z与w之和≤10;
Art1选自下组:取代或未取代的苯环、取代或未取代的具有1-3个选自N、S和O的杂原子的5-10元杂芳基;
附加条件是式I化合物为化学上稳定的结构。
2.如权利要求1所述的化合物,其特征在于,所述的L1选自下组:
n选自下组:0、1、2或3;
R2、R2a和R2b各自独立地选自下组:H、OH、卤素、取代或未取代的C1-C8烷基;
X2选自下组:NH、O、-CONH-、-NHCO-、S、-S(=O)2-、-NHS(=O)-、-NHS(=O)2-;
R3选自下组:H、卤素、C1-C6烷氧基、卤代的C1-C6烷基、卤代的C1-C6烷氧基;
R4、R5各自独立地选自下组:H、OH、卤素、C1-C6烷基OH、C1-C6烷氧基、C1-C6烷基胺基、C1-C6烷基酰胺基、-(C1-C6烷基)-NH-(C1-C6烷基)、-C1-C6烷基酰胺基-(C1-C6烷基);
R6a、R6b、R7a、R7b各自独立地选自下组:H、OH、卤素;或R6a、R6b、R7a、R7b与其相连的碳原子共同构成具有1-3个选自N、S和O的杂原子的5-12元杂环基。
6.一种药物组合物,其特征在于,包含(1)如权利要求1所述的化合物或其立体异构体或互变异构体,或其药学上可接受的盐、水合物或溶剂化物;(2)药学上可接受的载体。
7.如权利要求6所述的用途,其特征在于,所述的疾病选自下组:癌症,增生性疾病,疼痛,皮肤病或病症,代谢疾病,肌肉疾病,神经性疾病,自身免疫疾病,皮炎引起的瘙痒,炎症相关疾病,骨相关的疾病。
8.如权利要求1所述的化合物或其立体异构体或互变异构体,或其药学上可接受的盐、水合物或溶剂化物,或如权利要求6所述的药物组合物的用途,其特征在于,用于制备预防和/或治疗与TRK功能异常(TRK基因扩增、或者过表达、或者突变、或者基因融合导致的功能异常激活)相关的疾病的药物组合物。
9.如权利要求8所述的用途,其特征在于,所述的疾病选自下组:所述的疾病选自下组:癌症,增生性疾病,疼痛,皮肤病或病症,代谢疾病,肌肉疾病,神经性疾病,自身免疫疾病,皮炎引起的瘙痒。
10.一种TRK抑制剂,其特征在于,所述抑制剂包含权利要求1所述的化合物、或其立体异构体或互变异构体、或其药学上可接受的盐、水合物或溶剂化物。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811198139.6A CN111039946A (zh) | 2018-10-15 | 2018-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
| PCT/CN2019/111336 WO2020078362A1 (zh) | 2018-10-15 | 2019-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
| CN201980067894.7A CN113242857A (zh) | 2018-10-15 | 2019-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811198139.6A CN111039946A (zh) | 2018-10-15 | 2018-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111039946A true CN111039946A (zh) | 2020-04-21 |
Family
ID=70230592
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811198139.6A Pending CN111039946A (zh) | 2018-10-15 | 2018-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
| CN201980067894.7A Pending CN113242857A (zh) | 2018-10-15 | 2019-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980067894.7A Pending CN113242857A (zh) | 2018-10-15 | 2019-10-15 | 一类咪唑并芳环类化合物的制备和应用 |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN111039946A (zh) |
| WO (1) | WO2020078362A1 (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979646A (zh) * | 2021-03-08 | 2021-06-18 | 北京富龙康泰生物技术有限公司 | 一种咪唑并吡啶类衍生物 |
| WO2021228248A1 (zh) * | 2020-05-15 | 2021-11-18 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物及其用途 |
| CN116115618A (zh) * | 2021-11-15 | 2023-05-16 | 石药集团中奇制药技术(石家庄)有限公司 | 一种治疗肿瘤的药物 |
| CN116120323A (zh) * | 2021-11-15 | 2023-05-16 | 石药集团中奇制药技术(石家庄)有限公司 | 固体形式的氮杂稠环酰胺类化合物及其用途 |
| CN116120322A (zh) * | 2021-11-15 | 2023-05-16 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物的盐、其结晶形式及其用途 |
| RU2811975C1 (ru) * | 2020-05-15 | 2024-01-19 | СиЭсПиСи ЧЖУНЦИ ФАРМАСЬЮТИКАЛ ТЕКНОЛОДЖИ (ШИЦЗЯЧЖУАН) КО., ЛТД. | Конденсированное аза-гетероциклическое амидное соединение и его применение |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11739078B2 (en) | 2019-02-22 | 2023-08-29 | Insilico Medicine Ip Limited | Methods of inhibiting kinases |
| CN111620881B (zh) * | 2020-07-08 | 2023-03-31 | 浙江合聚生物医药有限公司 | 拉罗替尼衍生物及其制备方法和应用 |
| CN112645955B (zh) * | 2020-12-24 | 2022-11-04 | 四川国康药业有限公司 | 一种[1,2,4]三唑并[4,3-b]哒嗪类化合物及其制备方法和用途 |
| WO2023011616A1 (zh) * | 2021-08-06 | 2023-02-09 | 正大天晴药业集团股份有限公司 | 氨基吡唑并嘧啶化合物在治疗trk激酶介导的肿瘤中的用途 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2009246687B2 (en) * | 2008-05-13 | 2012-08-09 | Irm Llc | Fused nitrogen containing heterocycles and compositions thereof as kinase inhibitors |
| US8729074B2 (en) * | 2009-03-20 | 2014-05-20 | Amgen Inc. | Inhibitors of PI3 kinase |
| US8927545B2 (en) * | 2009-03-30 | 2015-01-06 | Duke University | Inhibiting Eph B-3 kinase |
| AU2011246067A1 (en) * | 2010-04-28 | 2012-09-27 | Daiichi Sankyo Company, Limited | [5,6] heterocyclic compound |
| US9199981B2 (en) * | 2011-09-01 | 2015-12-01 | Novartis Ag | Compounds and compositions as C-kit kinase inhibitors |
| JP2014525447A (ja) * | 2011-09-01 | 2014-09-29 | アイアールエム・リミテッド・ライアビリティ・カンパニー | c−Kitキナーゼ阻害剤としての化合物および組成物 |
| WO2015200341A1 (en) * | 2014-06-23 | 2015-12-30 | Dr. Reddy's Laboratories Ltd. | Substituted imidazo[1,2-a]pyridine compounds useful for the treatment of pain |
| MA43677A (fr) * | 2016-02-25 | 2018-11-28 | Asceneuron Sa | Inhibiteurs de glycosidases |
| MA43680A (fr) * | 2016-02-25 | 2018-11-28 | Asceneuron Sa | Inhibiteurs de glycosidases |
| WO2017216292A1 (en) * | 2016-06-16 | 2017-12-21 | Janssen Pharmaceutica Nv | Bicyclic pyridine, pyrazine, and pyrimidine derivatives as pi3k beta inhibitors |
-
2018
- 2018-10-15 CN CN201811198139.6A patent/CN111039946A/zh active Pending
-
2019
- 2019-10-15 CN CN201980067894.7A patent/CN113242857A/zh active Pending
- 2019-10-15 WO PCT/CN2019/111336 patent/WO2020078362A1/zh not_active Ceased
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2811975C1 (ru) * | 2020-05-15 | 2024-01-19 | СиЭсПиСи ЧЖУНЦИ ФАРМАСЬЮТИКАЛ ТЕКНОЛОДЖИ (ШИЦЗЯЧЖУАН) КО., ЛТД. | Конденсированное аза-гетероциклическое амидное соединение и его применение |
| JP2023525380A (ja) * | 2020-05-15 | 2023-06-15 | 石薬集団中奇制薬技術(石家庄)有限公司 | アザ縮合環状アミド化合物及びその用途 |
| CN115551859A (zh) * | 2020-05-15 | 2022-12-30 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物及其用途 |
| KR20230012020A (ko) * | 2020-05-15 | 2023-01-25 | 씨에스피씨 종콰이 팔마씨우티컬 테크놀로지 (스자좡) 컴퍼니 리미티드 | 융합된 아자 헤테로 시클릭 아미드계 화합물 및 이의 용도 |
| KR102874188B1 (ko) * | 2020-05-15 | 2025-10-21 | 씨에스피씨 종콰이 팔마씨우티컬 테크놀로지 (스자좡) 컴퍼니 리미티드 | 융합된 아자 헤테로 시클릭 아미드계 화합물 및 이의 용도 |
| CN115551859B (zh) * | 2020-05-15 | 2024-08-27 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物及其用途 |
| JP7495998B2 (ja) | 2020-05-15 | 2024-06-05 | 石薬集団中奇制薬技術(石家庄)有限公司 | アザ縮合環状アミド化合物及びその用途 |
| WO2021228248A1 (zh) * | 2020-05-15 | 2021-11-18 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物及其用途 |
| RU2811975C9 (ru) * | 2020-05-15 | 2024-05-13 | СиЭсПиСи ЧЖУНЦИ ФАРМАСЬЮТИКАЛ ТЕКНОЛОДЖИ (ШИЦЗЯЧЖУАН) КО., ЛТД. | Конденсированное аза-гетероциклическое амидное соединение и его применение |
| WO2022188203A1 (zh) * | 2021-03-08 | 2022-09-15 | 北京富龙康泰生物技术有限公司 | 一种咪唑并吡啶类衍生物 |
| CN112979646A (zh) * | 2021-03-08 | 2021-06-18 | 北京富龙康泰生物技术有限公司 | 一种咪唑并吡啶类衍生物 |
| CN116115618A (zh) * | 2021-11-15 | 2023-05-16 | 石药集团中奇制药技术(石家庄)有限公司 | 一种治疗肿瘤的药物 |
| WO2023083362A1 (zh) * | 2021-11-15 | 2023-05-19 | 石药集团中奇制药技术(石家庄)有限公司 | 一种治疗肿瘤的药物 |
| WO2023083357A1 (zh) * | 2021-11-15 | 2023-05-19 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物的盐、其结晶形式及其用途 |
| CN116120322A (zh) * | 2021-11-15 | 2023-05-16 | 石药集团中奇制药技术(石家庄)有限公司 | 氮杂稠环酰胺类化合物的盐、其结晶形式及其用途 |
| CN116120323A (zh) * | 2021-11-15 | 2023-05-16 | 石药集团中奇制药技术(石家庄)有限公司 | 固体形式的氮杂稠环酰胺类化合物及其用途 |
| CN116115618B (zh) * | 2021-11-15 | 2025-07-08 | 石药集团中奇制药技术(石家庄)有限公司 | 一种治疗肿瘤的药物 |
| WO2023083356A1 (zh) * | 2021-11-15 | 2023-05-19 | 石药集团中奇制药技术(石家庄)有限公司 | 固体形式的氮杂稠环酰胺类化合物及其用途 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113242857A (zh) | 2021-08-10 |
| WO2020078362A1 (zh) | 2020-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111039946A (zh) | 一类咪唑并芳环类化合物的制备和应用 | |
| KR101828187B1 (ko) | 신규 축합 피리미딘 화합물 또는 그 염 | |
| CN113166142B (zh) | 一类五元并六元杂环化合物及其作为蛋白受体激酶抑制剂的用途 | |
| RU2665462C2 (ru) | Соединения 5-азаиндазола и способы их применения | |
| CA2778291C (en) | Akt inhibitors | |
| CN111171020A (zh) | 一类六元并六元杂环化合物及其作为蛋白受体激酶抑制剂的用途 | |
| KR20180083421A (ko) | 단백질 키나아제 억제제 및 이의 제조방법과 의학적 용도 | |
| CA3178129A1 (en) | Pyridopyrimidinone derivatives and their use as aryl hydrocarbon receptor modulators | |
| JP2019502714A (ja) | Nik阻害剤としての新たな6員のヘテロ芳香族置換シアノインドリン誘導体 | |
| KR20230043955A (ko) | 키나아제 억제 활성을 갖는 화합물 | |
| KR101858421B1 (ko) | 면역 질환의 예방 및/또는 치료제 | |
| CN114641476B (zh) | 一类蛋白受体激酶抑制剂的制备和应用 | |
| KR20250091232A (ko) | 피페리디노피리미딘계 유도체, 이의 제조 방법 및 이의 의학적 응용 | |
| CN117659049A (zh) | 取代桥环类抑制剂及其制备方法和应用 | |
| CN111269233A (zh) | 一类咪唑并芳环类化合物的制备和应用 | |
| RU2831403C1 (ru) | Соединение, имеющее ингибирующую активность в отношении киназ | |
| WO2023236960A1 (zh) | 一种具有rsk抑制作用的羧酰胺衍生物、包含其的药物组合物及其用途 | |
| EP4581032A1 (en) | Triazine compounds and uses thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200421 |
|
| WD01 | Invention patent application deemed withdrawn after publication |