CN1763021B - 一种提纯奥利司他的方法 - Google Patents
一种提纯奥利司他的方法 Download PDFInfo
- Publication number
- CN1763021B CN1763021B CN2005100946014A CN200510094601A CN1763021B CN 1763021 B CN1763021 B CN 1763021B CN 2005100946014 A CN2005100946014 A CN 2005100946014A CN 200510094601 A CN200510094601 A CN 200510094601A CN 1763021 B CN1763021 B CN 1763021B
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- Prior art keywords
- orlistat
- sample
- solvent
- purity
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- 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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- AHLBNYSZXLDEJQ-FWEHEUNISA-N orlistat Chemical compound CCCCCCCCCCC[C@H](OC(=O)[C@H](CC(C)C)NC=O)C[C@@H]1OC(=O)[C@H]1CCCCCC AHLBNYSZXLDEJQ-FWEHEUNISA-N 0.000 title claims abstract description 65
- 229960001243 orlistat Drugs 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000002904 solvent Substances 0.000 claims abstract description 21
- 238000002425 crystallisation Methods 0.000 claims abstract description 14
- 230000008025 crystallization Effects 0.000 claims abstract description 14
- 239000012454 non-polar solvent Substances 0.000 claims abstract description 12
- 238000001953 recrystallisation Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical group CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 32
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 24
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 21
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000706 filtrate Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 31
- 238000000746 purification Methods 0.000 abstract description 17
- 238000009776 industrial production Methods 0.000 abstract description 4
- SIKWOTFNWURSAY-UHFFFAOYSA-N Lipstatin Natural products CCCCCCC1C(CC(CC=CCC=CCCCCC)C(=O)OC(CC(C)C)NC=O)OC1=O SIKWOTFNWURSAY-UHFFFAOYSA-N 0.000 description 12
- OQMAKWGYQLJJIA-CUOOPAIESA-N lipstatin Chemical compound CCCCCC[C@H]1[C@H](C[C@H](C\C=C/C\C=C/CCCCC)OC(=O)[C@H](CC(C)C)NC=O)OC1=O OQMAKWGYQLJJIA-CUOOPAIESA-N 0.000 description 12
- 238000000855 fermentation Methods 0.000 description 10
- 230000004151 fermentation Effects 0.000 description 10
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000002609 medium Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 5
- 238000005984 hydrogenation reaction Methods 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000002798 polar solvent Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 241000187747 Streptomyces Species 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- HFBHOAHFRNLZGN-LURJTMIESA-N (2s)-2-formamido-4-methylpentanoic acid Chemical group CC(C)C[C@@H](C(O)=O)NC=O HFBHOAHFRNLZGN-LURJTMIESA-N 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- 229940086609 Lipase inhibitor Drugs 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- -1 etc. Chemical compound 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 150000002613 leucine derivatives Chemical class 0.000 description 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 description 1
- 235000020778 linoleic acid Nutrition 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100946014A CN1763021B (zh) | 2005-09-29 | 2005-09-29 | 一种提纯奥利司他的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100946014A CN1763021B (zh) | 2005-09-29 | 2005-09-29 | 一种提纯奥利司他的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1763021A CN1763021A (zh) | 2006-04-26 |
| CN1763021B true CN1763021B (zh) | 2010-08-11 |
Family
ID=36747369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100946014A Expired - Fee Related CN1763021B (zh) | 2005-09-29 | 2005-09-29 | 一种提纯奥利司他的方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1763021B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102558103B (zh) * | 2010-12-13 | 2015-01-14 | 山东新时代药业有限公司 | 一种分离和纯化奥利司他的方法 |
| CN102070567A (zh) * | 2011-01-21 | 2011-05-25 | 天津市海德安科医药科技发展有限公司 | 反相高效液相色谱制备高纯度奥利司他的方法 |
| CN102070568B (zh) * | 2011-02-28 | 2012-09-26 | 珠海联邦制药股份有限公司 | 一种奥利司他的制备方法 |
| CN102993135B (zh) * | 2012-12-31 | 2015-09-09 | 山东新时代药业有限公司 | 一种奥利司他的纯化方法 |
| CN103739572B (zh) * | 2014-01-09 | 2016-01-27 | 山东新时代药业有限公司 | 一种奥利司他结晶母液回收工艺 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266058A (zh) * | 1999-01-29 | 2000-09-13 | 弗·哈夫曼-拉罗切有限公司 | 一制胰脂菌素的提纯方法 |
| WO2003047531A2 (en) * | 2001-12-04 | 2003-06-12 | Biogal Gyogyszergyar Rt | Preparation of orlistat and orlistat crystalline forms |
| WO2005007639A1 (en) * | 2003-07-17 | 2005-01-27 | Biocon Limited | Preparation of tetrahydrolipstatin by hydrogenation of lipstatin, solvent extraction and purification |
| WO2005026140A1 (en) * | 2003-09-12 | 2005-03-24 | Ranbaxy Laboratories Limited | Process for the preparation of crystalline forms of orlistat |
-
2005
- 2005-09-29 CN CN2005100946014A patent/CN1763021B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266058A (zh) * | 1999-01-29 | 2000-09-13 | 弗·哈夫曼-拉罗切有限公司 | 一制胰脂菌素的提纯方法 |
| WO2003047531A2 (en) * | 2001-12-04 | 2003-06-12 | Biogal Gyogyszergyar Rt | Preparation of orlistat and orlistat crystalline forms |
| WO2005007639A1 (en) * | 2003-07-17 | 2005-01-27 | Biocon Limited | Preparation of tetrahydrolipstatin by hydrogenation of lipstatin, solvent extraction and purification |
| WO2005026140A1 (en) * | 2003-09-12 | 2005-03-24 | Ranbaxy Laboratories Limited | Process for the preparation of crystalline forms of orlistat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1763021A (zh) | 2006-04-26 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NEW DRUG RESEARCH INSTITUTE CO., LTD. OF HANGZHOU Free format text: FORMER NAME: BIOENGINEERING INST. CO., LTD., HANGZHOU EAST-CHINA MEDICINE GROUP |
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| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310011 Moganshan Road No. 866 Patentee after: HANGZHOU HUADONG MEDICINE GROUP PHARMACEUTICAL RESEARCH INSTITUTE Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310011 Moganshan Road No. 866 Patentee before: HANGZHOU HUADONG MEDICINE GROUP BIOTECHNOLOGY INSTITUTE Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20060426 Assignee: Hangzhou Huadi Pharmaceutical Technology Co.,Ltd. Assignor: HANGZHOU HUADONG MEDICINE GROUP PHARMACEUTICAL RESEARCH INSTITUTE Co.,Ltd. Contract record no.: X2021330000100 Denomination of invention: A method for purifying orlistat Granted publication date: 20100811 License type: Common License Record date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 |
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| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hangzhou Huadi Pharmaceutical Technology Co.,Ltd. Assignor: HANGZHOU HUADONG MEDICINE GROUP PHARMACEUTICAL RESEARCH INSTITUTE Co.,Ltd. Contract record no.: X2021330000100 Date of cancellation: 20241230 |
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| EC01 | Cancellation of recordation of patent licensing contract |