CN109438276A - 一种磷酸奥司他韦的制备方法 - Google Patents
一种磷酸奥司他韦的制备方法 Download PDFInfo
- Publication number
- CN109438276A CN109438276A CN201811023680.3A CN201811023680A CN109438276A CN 109438276 A CN109438276 A CN 109438276A CN 201811023680 A CN201811023680 A CN 201811023680A CN 109438276 A CN109438276 A CN 109438276A
- Authority
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- China
- Prior art keywords
- oseltamivir phosphate
- preparation
- oseltamivir
- purity
- crude product
- 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.)
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Links
- VSZGPKBBMSAYNT-RRFJBIMHSA-N oseltamivir Chemical compound CCOC(=O)C1=C[C@@H](OC(CC)CC)[C@H](NC(C)=O)[C@@H](N)C1 VSZGPKBBMSAYNT-RRFJBIMHSA-N 0.000 title claims abstract description 47
- 229960002194 oseltamivir phosphate Drugs 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000012043 crude product Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 12
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 9
- 239000013078 crystal Substances 0.000 claims abstract description 8
- 239000000047 product Substances 0.000 claims abstract description 8
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 11
- 229940126214 compound 3 Drugs 0.000 claims description 9
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 4
- 229940043237 diethanolamine Drugs 0.000 claims description 4
- 239000000852 hydrogen donor Substances 0.000 claims description 4
- VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 claims description 3
- 229940125782 compound 2 Drugs 0.000 claims description 3
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 claims description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims 2
- 229940125904 compound 1 Drugs 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 13
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000007858 starting material Substances 0.000 abstract description 4
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 abstract description 3
- -1 azido compound Chemical class 0.000 abstract description 3
- 239000012312 sodium hydride Substances 0.000 abstract description 3
- 229910000104 sodium hydride Inorganic materials 0.000 abstract description 3
- 150000001540 azides Chemical class 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000013067 intermediate product Substances 0.000 abstract description 2
- 238000007670 refining Methods 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 235000019441 ethanol Nutrition 0.000 description 9
- 238000001914 filtration Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 239000012065 filter cake Substances 0.000 description 7
- 238000010792 warming Methods 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 239000000356 contaminant Substances 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical group C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 5
- 229960003752 oseltamivir Drugs 0.000 description 5
- 238000013517 stratification Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 206010022000 influenza Diseases 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 241000712461 unidentified influenza virus Species 0.000 description 3
- XXLFLUJXWKXUGS-UHFFFAOYSA-N 6-methoxyquinoline-4-carboxylic acid Chemical compound N1=CC=C(C(O)=O)C2=CC(OC)=CC=C21 XXLFLUJXWKXUGS-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 229940126656 GS-4224 Drugs 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 206010064097 avian influenza Diseases 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 229940031098 ethanolamine Drugs 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 208000037798 influenza B Diseases 0.000 description 2
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical group [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- JXOHGGNKMLTUBP-HSUXUTPPSA-N shikimic acid Chemical compound O[C@@H]1CC(C(O)=O)=C[C@@H](O)[C@H]1O JXOHGGNKMLTUBP-HSUXUTPPSA-N 0.000 description 2
- JXOHGGNKMLTUBP-JKUQZMGJSA-N shikimic acid Natural products O[C@@H]1CC(C(O)=O)=C[C@H](O)[C@@H]1O JXOHGGNKMLTUBP-JKUQZMGJSA-N 0.000 description 2
- 235000002639 sodium chloride Nutrition 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- YWWDBCBWQNCYNR-UHFFFAOYSA-N trimethylphosphine Chemical compound CP(C)C YWWDBCBWQNCYNR-UHFFFAOYSA-N 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
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 229910015900 BF3 Inorganic materials 0.000 description 1
- 208000002979 Influenza in Birds Diseases 0.000 description 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 1
- 102000005348 Neuraminidase Human genes 0.000 description 1
- 108010006232 Neuraminidase Proteins 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- LXNAVEXFUKBNMK-UHFFFAOYSA-N acetic acid;palladium Chemical compound [Pd].CC(O)=O.CC(O)=O LXNAVEXFUKBNMK-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- JUINSXZKUKVTMD-UHFFFAOYSA-N hydrogen azide Chemical compound N=[N+]=[N-] JUINSXZKUKVTMD-UHFFFAOYSA-N 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- PGZUMBJQJWIWGJ-ONAKXNSWSA-N oseltamivir phosphate Chemical compound OP(O)(O)=O.CCOC(=O)C1=C[C@@H](OC(CC)CC)[C@H](NC(C)=O)[C@@H](N)C1 PGZUMBJQJWIWGJ-ONAKXNSWSA-N 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229940061367 tamiflu Drugs 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical class OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/22—Separation; Purification; Stabilisation; Use of additives
- C07C231/24—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201811023680.3A CN109438276B (zh) | 2018-09-04 | 2018-09-04 | 一种磷酸奥司他韦的制备方法 |
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CN201811023680.3A CN109438276B (zh) | 2018-09-04 | 2018-09-04 | 一种磷酸奥司他韦的制备方法 |
Publications (2)
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CN109438276A true CN109438276A (zh) | 2019-03-08 |
CN109438276B CN109438276B (zh) | 2022-04-01 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110698358A (zh) * | 2019-07-09 | 2020-01-17 | 苏州奥普拓新材料有限公司 | 一种连续化磷酸奥司他韦的合成 |
CN111978195A (zh) * | 2019-05-23 | 2020-11-24 | 好医生药业集团有限公司 | 奥司他韦的合成方法 |
WO2024125580A1 (zh) * | 2022-12-15 | 2024-06-20 | 浙江华海药业股份有限公司 | 一种奥司他韦中间体的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101343241A (zh) * | 2007-07-10 | 2009-01-14 | 上海三维制药有限公司 | 磷酸奥司他韦的纯化方法 |
CN108689957A (zh) * | 2018-07-23 | 2018-10-23 | 南京药石科技股份有限公司 | 一种2r/2s-三氟甲基吗啉及其盐酸盐的制备方法和应用 |
-
2018
- 2018-09-04 CN CN201811023680.3A patent/CN109438276B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101343241A (zh) * | 2007-07-10 | 2009-01-14 | 上海三维制药有限公司 | 磷酸奥司他韦的纯化方法 |
CN108689957A (zh) * | 2018-07-23 | 2018-10-23 | 南京药石科技股份有限公司 | 一种2r/2s-三氟甲基吗啉及其盐酸盐的制备方法和应用 |
Non-Patent Citations (1)
Title |
---|
PETER J. HARRINGTON ET AL.: "Research and Development of a Second-Generation Process for Oseltamivir Phosphate, Prodrug for a Neuraminidase Inhibitor", 《ORGANIC PROCESS RESEARCH & DEVELOPMENT》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111978195A (zh) * | 2019-05-23 | 2020-11-24 | 好医生药业集团有限公司 | 奥司他韦的合成方法 |
CN111978195B (zh) * | 2019-05-23 | 2023-04-28 | 好医生药业集团有限公司 | 奥司他韦的合成方法 |
CN110698358A (zh) * | 2019-07-09 | 2020-01-17 | 苏州奥普拓新材料有限公司 | 一种连续化磷酸奥司他韦的合成 |
CN110698358B (zh) * | 2019-07-09 | 2022-04-12 | 苏州奥普拓新材料有限公司 | 一种连续化磷酸奥司他韦的合成 |
WO2024125580A1 (zh) * | 2022-12-15 | 2024-06-20 | 浙江华海药业股份有限公司 | 一种奥司他韦中间体的制备方法 |
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Address after: No. 2504-2506, Building 2, Ronghe City Ideal, Intersection of Taibai South Road and Dianzi Second Road, Yanta District, Xi'an City, Shaanxi Province, 710000 Patentee after: Xi'an Jitai Pharmaceutical Technology Co.,Ltd. Country or region after: China Address before: 710000 No. 2504-2506, building 2, ideal, Ronghe City, the intersection of Taibai South Road and electronic second road, Xi'an, Shaanxi Province Patentee before: XI'AN JITAI MEDICINE CO.,LTD. Country or region before: China |
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