CN112724191A - 一种地诺孕素的精制方法 - Google Patents
一种地诺孕素的精制方法 Download PDFInfo
- Publication number
- CN112724191A CN112724191A CN202011607152.XA CN202011607152A CN112724191A CN 112724191 A CN112724191 A CN 112724191A CN 202011607152 A CN202011607152 A CN 202011607152A CN 112724191 A CN112724191 A CN 112724191A
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- CN
- China
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- dienogest
- organic solvent
- water
- acetonitrile
- mixed solution
- 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
- AZFLJNIPTRTECV-FUMNGEBKSA-N dienogest Chemical compound C1CC(=O)C=C2CC[C@@H]([C@H]3[C@@](C)([C@](CC3)(O)CC#N)CC3)C3=C21 AZFLJNIPTRTECV-FUMNGEBKSA-N 0.000 title claims abstract description 79
- 229960003309 dienogest Drugs 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000007670 refining Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000003960 organic solvent Substances 0.000 claims abstract description 18
- 239000011259 mixed solution Substances 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 54
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 15
- 239000013078 crystal Substances 0.000 claims description 9
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000000746 purification Methods 0.000 abstract description 8
- 239000002904 solvent Substances 0.000 abstract description 8
- 238000001953 recrystallisation Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 16
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000000967 suction filtration Methods 0.000 description 7
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 238000001291 vacuum drying Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000012065 filter cake Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000002386 leaching Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000000319 19-nortestosterones Chemical class 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 201000009273 Endometriosis Diseases 0.000 description 1
- 206010030247 Oestrogen deficiency Diseases 0.000 description 1
- RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical class C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002657 hormone replacement therapy Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229940127234 oral contraceptive Drugs 0.000 description 1
- 239000003539 oral contraceptive agent Substances 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 239000000583 progesterone congener Substances 0.000 description 1
- 150000003145 progesterone derivatives Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0094—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 containing nitrile radicals, including thiocyanide radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/18—Feminine contraceptives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
- A61P5/30—Oestrogens
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Endocrinology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Reproductive Health (AREA)
- Diabetes (AREA)
- Toxicology (AREA)
- Gynecology & Obstetrics (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011607152.XA CN112724191B (zh) | 2020-12-30 | 2020-12-30 | 一种地诺孕素的精制方法 |
| PCT/CN2021/113556 WO2022142385A1 (zh) | 2020-12-30 | 2021-08-19 | 一种地诺孕素的精制方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011607152.XA CN112724191B (zh) | 2020-12-30 | 2020-12-30 | 一种地诺孕素的精制方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112724191A true CN112724191A (zh) | 2021-04-30 |
| CN112724191B CN112724191B (zh) | 2022-11-15 |
Family
ID=75610122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011607152.XA Active CN112724191B (zh) | 2020-12-30 | 2020-12-30 | 一种地诺孕素的精制方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112724191B (zh) |
| WO (1) | WO2022142385A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022142385A1 (zh) * | 2020-12-30 | 2022-07-07 | 上海汇伦生物科技有限公司 | 一种地诺孕素的精制方法 |
| CN115901993A (zh) * | 2022-10-28 | 2023-04-04 | 武汉九珑人福药业有限责任公司 | 一种地诺孕素的分析方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167517A (en) * | 1976-06-14 | 1979-09-11 | Veb Jenapharm | Gona-4,9(10)-dienes and process of producing the same |
| US4248790A (en) * | 1976-06-14 | 1981-02-03 | Veb Jenapharm | Gona-4,9(10)-dienes and process of producing the same |
| CN102718828A (zh) * | 2011-03-30 | 2012-10-10 | 西藏海思科药业集团股份有限公司 | 一种地诺孕素的制备方法 |
| CN102964419A (zh) * | 2012-12-11 | 2013-03-13 | 浙江仙琚制药股份有限公司 | 化合物地诺孕素的制备方法 |
| CN103304619A (zh) * | 2013-06-08 | 2013-09-18 | 西藏海思科药业集团股份有限公司 | 一种地诺孕素化合物 |
| CN110655551A (zh) * | 2019-09-23 | 2020-01-07 | 华润紫竹药业有限公司 | 一种地诺孕素药物单一新晶型及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112724191B (zh) * | 2020-12-30 | 2022-11-15 | 上海汇伦医药股份有限公司 | 一种地诺孕素的精制方法 |
-
2020
- 2020-12-30 CN CN202011607152.XA patent/CN112724191B/zh active Active
-
2021
- 2021-08-19 WO PCT/CN2021/113556 patent/WO2022142385A1/zh not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167517A (en) * | 1976-06-14 | 1979-09-11 | Veb Jenapharm | Gona-4,9(10)-dienes and process of producing the same |
| US4248790A (en) * | 1976-06-14 | 1981-02-03 | Veb Jenapharm | Gona-4,9(10)-dienes and process of producing the same |
| CN102718828A (zh) * | 2011-03-30 | 2012-10-10 | 西藏海思科药业集团股份有限公司 | 一种地诺孕素的制备方法 |
| CN102964419A (zh) * | 2012-12-11 | 2013-03-13 | 浙江仙琚制药股份有限公司 | 化合物地诺孕素的制备方法 |
| CN103304619A (zh) * | 2013-06-08 | 2013-09-18 | 西藏海思科药业集团股份有限公司 | 一种地诺孕素化合物 |
| CN110655551A (zh) * | 2019-09-23 | 2020-01-07 | 华润紫竹药业有限公司 | 一种地诺孕素药物单一新晶型及其制备方法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022142385A1 (zh) * | 2020-12-30 | 2022-07-07 | 上海汇伦生物科技有限公司 | 一种地诺孕素的精制方法 |
| CN115901993A (zh) * | 2022-10-28 | 2023-04-04 | 武汉九珑人福药业有限责任公司 | 一种地诺孕素的分析方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112724191B (zh) | 2022-11-15 |
| WO2022142385A1 (zh) | 2022-07-07 |
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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 | ||
| CB02 | Change of applicant information |
Address after: 200241 floor 10, building 5, No. 525, Yuanjiang Road, Minhang District, Shanghai Applicant after: Shanghai Huilun Pharmaceutical Co.,Ltd. Applicant after: SHANGHAI HUILUN JIANGSU PHARMACEUTICAL Co.,Ltd. Address before: Room 650-10, building 2, 351 GuoShouJing Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Applicant before: Shanghai Hui Bio Technology Co.,Ltd. Applicant before: SHANGHAI HUILUN JIANGSU PHARMACEUTICAL Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221202 Address after: 200241 floor 10, building 5, No. 525, Yuanjiang Road, Minhang District, Shanghai Patentee after: Shanghai Huilun Pharmaceutical Co.,Ltd. Patentee after: SHANGHAI HUILUN JIANGSU PHARMACEUTICAL Co.,Ltd. Patentee after: Shanghai huilun Hubei pharmaceutical Co.,Ltd. Address before: 200241 floor 10, building 5, No. 525, Yuanjiang Road, Minhang District, Shanghai Patentee before: Shanghai Huilun Pharmaceutical Co.,Ltd. Patentee before: SHANGHAI HUILUN JIANGSU PHARMACEUTICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |




