CN111484498A - 咪唑并[1,5-a]吡嗪类化合物的晶型及其制备方法 - Google Patents
咪唑并[1,5-a]吡嗪类化合物的晶型及其制备方法 Download PDFInfo
- Publication number
- CN111484498A CN111484498A CN202010072873.9A CN202010072873A CN111484498A CN 111484498 A CN111484498 A CN 111484498A CN 202010072873 A CN202010072873 A CN 202010072873A CN 111484498 A CN111484498 A CN 111484498A
- Authority
- CN
- China
- Prior art keywords
- crystalline form
- compound
- ray powder
- methyl
- solvent
- 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.)
- Granted
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 46
- -1 imidazo [1,5-a ] pyrazine compound Chemical class 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 53
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 45
- 238000000634 powder X-ray diffraction Methods 0.000 claims description 41
- 239000002904 solvent Substances 0.000 claims description 26
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 24
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 claims description 23
- 229940011051 isopropyl acetate Drugs 0.000 claims description 23
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 claims description 23
- 238000003756 stirring Methods 0.000 claims description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 14
- 239000012046 mixed solvent Substances 0.000 claims description 12
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 claims description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 9
- 239000003814 drug Substances 0.000 claims description 8
- 239000008194 pharmaceutical composition Substances 0.000 claims description 7
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 6
- 241000700721 Hepatitis B virus Species 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000003208 petroleum Substances 0.000 claims description 5
- 241000700605 Viruses Species 0.000 claims description 4
- 239000003085 diluting agent Substances 0.000 claims description 4
- 239000003937 drug carrier Substances 0.000 claims description 4
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 3
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 241001529453 unidentified herpesvirus Species 0.000 claims description 3
- 241000712461 unidentified influenza virus Species 0.000 claims description 3
- 230000003612 virological effect Effects 0.000 claims description 3
- 208000035473 Communicable disease Diseases 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 abstract 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Natural products C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 21
- 210000004027 cell Anatomy 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 13
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 238000004113 cell culture Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 238000004949 mass spectrometry Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 238000000338 in vitro Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 229940126062 Compound A Drugs 0.000 description 5
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 230000002401 inhibitory effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 108090000565 Capsid Proteins Proteins 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 102100023321 Ceruloplasmin Human genes 0.000 description 4
- 230000004543 DNA replication Effects 0.000 description 4
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 238000012258 culturing Methods 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 230000035755 proliferation Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- JNPGUXGVLNJQSQ-BGGMYYEUSA-M (e,3r,5s)-7-[4-(4-fluorophenyl)-1,2-di(propan-2-yl)pyrrol-3-yl]-3,5-dihydroxyhept-6-enoate Chemical compound CC(C)N1C(C(C)C)=C(\C=C\[C@@H](O)C[C@@H](O)CC([O-])=O)C(C=2C=CC(F)=CC=2)=C1 JNPGUXGVLNJQSQ-BGGMYYEUSA-M 0.000 description 2
- HIHOEGPXVVKJPP-JTQLQIEISA-N 5-fluoro-2-[[(1s)-1-(5-fluoropyridin-2-yl)ethyl]amino]-6-[(5-methyl-1h-pyrazol-3-yl)amino]pyridine-3-carbonitrile Chemical compound N([C@@H](C)C=1N=CC(F)=CC=1)C(C(=CC=1F)C#N)=NC=1NC=1C=C(C)NN=1 HIHOEGPXVVKJPP-JTQLQIEISA-N 0.000 description 2
- 229910017488 Cu K Inorganic materials 0.000 description 2
- 229910017541 Cu-K Inorganic materials 0.000 description 2
- 238000007400 DNA extraction Methods 0.000 description 2
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 2
- XQFRJNBWHJMXHO-RRKCRQDMSA-N IDUR Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(I)=C1 XQFRJNBWHJMXHO-RRKCRQDMSA-N 0.000 description 2
- GWESVXSMPKAFAS-UHFFFAOYSA-N Isopropylcyclohexane Natural products CC(C)C1CCCCC1 GWESVXSMPKAFAS-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012228 culture supernatant Substances 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000006481 glucose medium Substances 0.000 description 2
- 206010022000 influenza Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000003753 real-time PCR Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- JECRNIMUUGOGMJ-VIFPVBQESA-N (2s)-2-[(4-methoxyphenyl)methylamino]propan-1-ol Chemical compound COC1=CC=C(CN[C@@H](C)CO)C=C1 JECRNIMUUGOGMJ-VIFPVBQESA-N 0.000 description 1
- PHDIJLFSKNMCMI-ITGJKDDRSA-N (3R,4S,5R,6R)-6-(hydroxymethyl)-4-(8-quinolin-6-yloxyoctoxy)oxane-2,3,5-triol Chemical compound OC[C@@H]1[C@H]([C@@H]([C@H](C(O1)O)O)OCCCCCCCCOC=1C=C2C=CC=NC2=CC=1)O PHDIJLFSKNMCMI-ITGJKDDRSA-N 0.000 description 1
- VAVHMEQFYYBAPR-ITWZMISCSA-N (e,3r,5s)-7-[4-(4-fluorophenyl)-1-phenyl-2-propan-2-ylpyrrol-3-yl]-3,5-dihydroxyhept-6-enoic acid Chemical compound CC(C)C1=C(\C=C\[C@@H](O)C[C@@H](O)CC(O)=O)C(C=2C=CC(F)=CC=2)=CN1C1=CC=CC=C1 VAVHMEQFYYBAPR-ITWZMISCSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- LEJBBGNFPAFPKQ-UHFFFAOYSA-N 2-(2-prop-2-enoyloxyethoxy)ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOC(=O)C=C LEJBBGNFPAFPKQ-UHFFFAOYSA-N 0.000 description 1
- 208000030507 AIDS Diseases 0.000 description 1
- GRJNWVGNGNUOCS-VIFPVBQESA-N CN1CC=2N(C[C@@H]1C)C(=NC2C(=O)O)C(NC2=CC(=C(C=C2)F)C#N)=O Chemical compound CN1CC=2N(C[C@@H]1C)C(=NC2C(=O)O)C(NC2=CC(=C(C=C2)F)C#N)=O GRJNWVGNGNUOCS-VIFPVBQESA-N 0.000 description 1
- GEWQCVZXLFUEEL-LBPRGKRZSA-N COC(=O)C=1N=CN2C=1CN([C@H](C2)C)CC1=CC=C(C=C1)OC Chemical compound COC(=O)C=1N=CN2C=1CN([C@H](C2)C)CC1=CC=C(C=C1)OC GEWQCVZXLFUEEL-LBPRGKRZSA-N 0.000 description 1
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 1
- 239000006145 Eagle's minimal essential medium Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- ZKRRPQTYYVRGFU-RGMNGODLSA-N FC(C(=O)O)(F)F.C[C@@H]1NCC=2N(C1)C=NC=2C(=O)OC Chemical compound FC(C(=O)O)(F)F.C[C@@H]1NCC=2N(C1)C=NC=2C(=O)OC ZKRRPQTYYVRGFU-RGMNGODLSA-N 0.000 description 1
- 241000725303 Human immunodeficiency virus Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 239000012445 acidic reagent Substances 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000003124 biologic agent Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006143 cell culture medium Substances 0.000 description 1
- 238000002737 cell proliferation kit Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000012149 elution buffer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012737 fresh medium Substances 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 208000002672 hepatitis B Diseases 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- JFOZKMSJYSPYLN-QHCPKHFHSA-N lifitegrast Chemical compound CS(=O)(=O)C1=CC=CC(C[C@H](NC(=O)C=2C(=C3CCN(CC3=CC=2Cl)C(=O)C=2C=C3OC=CC3=CC=2)Cl)C(O)=O)=C1 JFOZKMSJYSPYLN-QHCPKHFHSA-N 0.000 description 1
- IJJZMASTAPQEFO-JTQLQIEISA-N methyl (6S)-3-[(3-cyano-4-fluorophenyl)carbamoyl]-6,7-dimethyl-6,8-dihydro-5H-imidazo[1,5-a]pyrazine-1-carboxylate Chemical compound COC(=O)C=1N=C(N2C1CN([C@H](C2)C)C)C(NC2=CC(=C(C=C2)F)C#N)=O IJJZMASTAPQEFO-JTQLQIEISA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000013630 prepared media Substances 0.000 description 1
- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical compound CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 description 1
- 229940121649 protein inhibitor Drugs 0.000 description 1
- 239000012268 protein inhibitor Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229940126589 solid medicine Drugs 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004441 surface measurement Methods 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 238000002411 thermogravimetry Methods 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
- UCPYLLCMEDAXFR-UHFFFAOYSA-N triphosgene Chemical compound ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl UCPYLLCMEDAXFR-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
- A61P31/16—Antivirals for RNA viruses for influenza or rhinoviruses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
- A61P31/18—Antivirals for RNA viruses for HIV
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/20—Antivirals for DNA viruses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/20—Antivirals for DNA viruses
- A61P31/22—Antivirals for DNA viruses for herpes viruses
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Virology (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Oncology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Communicable Diseases (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- AIDS & HIV (AREA)
- Tropical Medicine & Parasitology (AREA)
- Pulmonology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910071819 | 2019-01-25 | ||
CN201910071819X | 2019-01-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111484498A true CN111484498A (zh) | 2020-08-04 |
CN111484498B CN111484498B (zh) | 2021-05-14 |
Family
ID=71789240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010072873.9A Active CN111484498B (zh) | 2019-01-25 | 2020-01-22 | 咪唑并[1,5-a]吡嗪类化合物的晶型及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111484498B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008157751A2 (en) * | 2007-06-21 | 2008-12-24 | Cara Therapeutics, Inc. | Substituted imidazoheterocycles |
WO2016113273A1 (en) * | 2015-01-16 | 2016-07-21 | F. Hoffmann-La Roche Ag | Pyrazine compounds for the treatment of infectious diseases |
CN105916855A (zh) * | 2013-11-14 | 2016-08-31 | 百时美施贵宝公司 | 作为酪蛋白激酶1d/e抑制剂的取代的4,5,6,7-四氢吡唑并[1,5-a]吡嗪衍生物 |
CN108794481A (zh) * | 2017-04-28 | 2018-11-13 | 齐鲁制药有限公司 | 化合物的多晶型、其制备方法和用途 |
WO2019020070A1 (zh) * | 2017-07-27 | 2019-01-31 | 江苏恒瑞医药股份有限公司 | 哌嗪并杂芳基类衍生物、其制备方法及其在医药上的应用 |
-
2020
- 2020-01-22 CN CN202010072873.9A patent/CN111484498B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008157751A2 (en) * | 2007-06-21 | 2008-12-24 | Cara Therapeutics, Inc. | Substituted imidazoheterocycles |
CN101686989A (zh) * | 2007-06-21 | 2010-03-31 | 卡拉治疗学股份有限公司 | 取代的咪唑并杂环 |
CN105916855A (zh) * | 2013-11-14 | 2016-08-31 | 百时美施贵宝公司 | 作为酪蛋白激酶1d/e抑制剂的取代的4,5,6,7-四氢吡唑并[1,5-a]吡嗪衍生物 |
WO2016113273A1 (en) * | 2015-01-16 | 2016-07-21 | F. Hoffmann-La Roche Ag | Pyrazine compounds for the treatment of infectious diseases |
CN108794481A (zh) * | 2017-04-28 | 2018-11-13 | 齐鲁制药有限公司 | 化合物的多晶型、其制备方法和用途 |
WO2019020070A1 (zh) * | 2017-07-27 | 2019-01-31 | 江苏恒瑞医药股份有限公司 | 哌嗪并杂芳基类衍生物、其制备方法及其在医药上的应用 |
Non-Patent Citations (1)
Title |
---|
刘举 等: "小分子极光激酶抑制剂的研究进展", 《中国药物化学杂志》 * |
Also Published As
Publication number | Publication date |
---|---|
CN111484498B (zh) | 2021-05-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10017513B2 (en) | Crystalline forms of sodium 4-{[9-chloro-7-(2-fluoro-6-methoxyphenyl)-5H-pyrimido [5,4-D][2]benzazepin-2-YL]amino}-2-methoxybenzoate | |
CN109311891B (zh) | 作为jak抑制剂的吡咯并嘧啶化合物的结晶 | |
KR20200038553A (ko) | 약제의 제조 방법 | |
KR20230002706A (ko) | 결정질 ret 억제제 | |
CN113227096B (zh) | 1,2,3-三氮唑并[1,5-a]吡嗪类衍生物的晶型及其制备方法 | |
KR20150001802A (ko) | 피닥소마이신의 고상 형태 및 이의 제조 방법 | |
CN116283919A (zh) | Vimseltinib的新晶型及其制备方法 | |
JP2024543921A (ja) | AXLキナーゼ阻害剤のモノ-p-トルエンスルホン酸塩およびその結晶形 | |
CN114728973B (zh) | 一种核蛋白抑制剂的晶型及其应用 | |
CN111511743A (zh) | 结晶的利拉利汀中间体及利拉利汀的制备方法 | |
CN111484498B (zh) | 咪唑并[1,5-a]吡嗪类化合物的晶型及其制备方法 | |
EP3896063B1 (en) | Crystalline forms of the syk inhibitor 5-fluoro-1-methyl-3-[[5-[4-(3-oxetanyl)-1-piperazinyl]-2-pyridinyl]amino]-6-(1h-pyrazol-3-yl)-2(1h)-quinolinone hydrochloride salt (1:1) | |
CN110526918B (zh) | 一种吡唑并杂芳基类衍生物的晶型及制备方法 | |
CN111484497B (zh) | 咪唑并[1,5-a]吡嗪类衍生物的可药用盐、晶型及其制备方法 | |
CN111819178B (zh) | 一种吡唑并杂芳基类衍生物盐酸盐的晶型及制备方法 | |
HK40060005A (zh) | 1,2,3-三氮唑並[1,5-a]吡嗪類衍生物的晶型及其製備方法 | |
AU2019218150B2 (en) | Crystal form of 3,4-dihydrothieno[3,2-d]pyrimidine compound and preparation method therefor | |
RU2794977C2 (ru) | Соль ингибитора lsd1 и её полиморфная форма | |
US20250084085A1 (en) | Process of making 2-[(3r)-2-[4-amino-3-(2-fluoro-4-phenoxy-phenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidine-1-carbonyl]-4-methyl-4[4-(oxetan-3-yl)piperazin-1-yl]-pent-2-enenitrile and solvate forms thereof | |
WO2019086008A1 (zh) | 一种苯并三氮唑衍生物的晶型及其制备方法和用途 | |
TW202436295A (zh) | 喹啉胺類化合物的可藥用鹽、晶型及其製備方法 | |
AU2023412260A1 (en) | Salt form and crystal form of pyridine multi-substituted compound and preparation method therefor | |
HK40079606B (zh) | 一種吡啶並嘧啶類衍生物的結晶形式及其製備方法 | |
CN114249695A (zh) | 一种奥拉帕利的新晶型、制备方法及用途 | |
CN120239699A (zh) | 一种吡啶多取代化合物的盐型、晶型及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220630 Address after: 222047 No. 7 Kunlun Shan Road, Lianyungang economic and Technological Development Zone, Jiangsu Patentee after: JIANGSU HENGRUI MEDICINE Co.,Ltd. Patentee after: SHANGHAI HENGRUI PHARMACEUTICAL Co.,Ltd. Patentee after: Jiangsu original drug research and Development Co.,Ltd. Address before: 222047 No. 7 Kunlun Shan Road, Lianyungang economic and Technological Development Zone, Jiangsu Patentee before: JIANGSU HENGRUI MEDICINE Co.,Ltd. Patentee before: Shanghai Hengrui Pharmaceutical Co., Ltd |
|
TR01 | Transfer of patent right |