DK2714710T3 - A process for the preparation of intermediates estetrol - Google Patents
A process for the preparation of intermediates estetrol Download PDFInfo
- Publication number
- DK2714710T3 DK2714710T3 DK12729054.2T DK12729054T DK2714710T3 DK 2714710 T3 DK2714710 T3 DK 2714710T3 DK 12729054 T DK12729054 T DK 12729054T DK 2714710 T3 DK2714710 T3 DK 2714710T3
- Authority
- DK
- Denmark
- Prior art keywords
- formula
- compound
- group
- process according
- alkyl
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0051—Estrane derivatives
- C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
- C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0051—Estrane derivatives
- C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
-
- 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
- C07J1/0051—Estrane derivatives
- C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
- C07J13/005—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17 with double bond in position 16 (17)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Endocrinology (AREA)
- Diabetes (AREA)
- Epidemiology (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161492300P | 2011-06-01 | 2011-06-01 | |
| EP11168561 | 2011-06-01 | ||
| PCT/EP2012/060447 WO2012164096A1 (en) | 2011-06-01 | 2012-06-01 | Process for the production of estetrol intermediates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2714710T3 true DK2714710T3 (en) | 2016-06-27 |
Family
ID=45003353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK12729054.2T DK2714710T3 (en) | 2011-06-01 | 2012-06-01 | A process for the preparation of intermediates estetrol |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US11053274B2 (enExample) |
| EP (1) | EP2714710B1 (enExample) |
| JP (2) | JP6425540B2 (enExample) |
| KR (1) | KR101994805B1 (enExample) |
| CN (2) | CN103703014A (enExample) |
| AU (1) | AU2012264602B2 (enExample) |
| BR (1) | BR112013030830B1 (enExample) |
| CA (1) | CA2835981C (enExample) |
| CY (1) | CY1118150T1 (enExample) |
| DK (1) | DK2714710T3 (enExample) |
| EA (1) | EA023991B1 (enExample) |
| ES (1) | ES2579175T3 (enExample) |
| HR (1) | HRP20160692T2 (enExample) |
| HU (1) | HUE029252T2 (enExample) |
| ME (1) | ME02454B (enExample) |
| MX (1) | MX341561B (enExample) |
| PL (1) | PL2714710T3 (enExample) |
| PT (1) | PT2714710T (enExample) |
| RS (1) | RS54880B1 (enExample) |
| SG (1) | SG195118A1 (enExample) |
| SI (1) | SI2714710T1 (enExample) |
| SM (1) | SMT201600206B (enExample) |
| WO (1) | WO2012164096A1 (enExample) |
| ZA (1) | ZA201308446B (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11053274B2 (en) | 2011-06-01 | 2021-07-06 | Estetra S.P.R.L. | Process for the production of estetrol intermediates |
| CA2835979C (en) | 2011-06-01 | 2018-05-01 | Estetra S.A. | Process for the production of estetrol intermediates |
| EP2383279A1 (en) | 2011-07-19 | 2011-11-02 | Pantarhei Bioscience B.V. | Process for the preparation of estetrol |
| EP2764008B1 (en) | 2011-10-07 | 2016-08-17 | Estetra S.P.R.L. | Process for the production of estetrol |
| JP6813150B2 (ja) | 2015-06-18 | 2021-01-13 | エステトラ ソシエテ プリーヴ ア レスポンサビリテ リミテ | エステトロールを含有する口腔内崩壊錠 |
| CN116077454A (zh) | 2015-06-18 | 2023-05-09 | 埃斯特拉有限责任公司 | 含雌四醇组分的口腔分散剂量单位 |
| US11147771B2 (en) | 2015-06-18 | 2021-10-19 | Estetra Sprl | Orodispersible dosage unit containing an estetrol component |
| ES2877186T3 (es) | 2015-06-18 | 2021-11-16 | Estetra Sprl | Comprimido orodispersable que contiene estetrol |
| CN105837424A (zh) * | 2016-03-31 | 2016-08-10 | 常州大学 | 一种1-氯-3-甲基-3-丁烯-2-酮的合成方法 |
| CA3178291A1 (en) | 2016-08-05 | 2018-04-12 | Estetra Srl | Method for the management of dysmenorrhea and menstrual pain |
| JP6935766B2 (ja) | 2018-02-15 | 2021-09-15 | 日本精工株式会社 | スピンドル装置 |
| JOP20200260A1 (ar) | 2018-04-19 | 2019-10-19 | Estetra Sprl | مركبات واستخداماتها للتخفيف من الأعراض المصاحبة لانقطاع الطمث |
| TWI801561B (zh) | 2018-04-19 | 2023-05-11 | 比利時商依思特拉私人有限責任公司 | 化合物及其用於緩解絕經相關症狀的用途 |
| IT201900017414A1 (it) | 2019-09-27 | 2021-03-27 | Ind Chimica Srl | Processo per la preparazione di (15α,16α,17β)-estra-1,3,5(10)-triene-3,15,16,17-tetrolo (Estetrolo) ed intermedi di detto processo |
| IT201900021879A1 (it) | 2019-11-22 | 2021-05-22 | Ind Chimica Srl | PROCESSO PER LA PREPARAZIONE DI (15α,16α,17β)-ESTRA-1,3,5(10)-TRIENE-3,15,16,17-TETROLO (ESTETROLO) ED INTERMEDI DI DETTO PROCESSO |
| UY38895A (es) | 2019-09-27 | 2021-04-30 | Ind Chimica Srl | PROCESO PARA PREPARAR (15a,16a,17ß)-ESTRA-1,3,5(10)-TRIENO-3,15,16,17-TETROL (ESTETROL) E INTERMEDIOS DE DICHO PROCESO |
| TWI893101B (zh) | 2020-04-16 | 2025-08-11 | 比利時商埃斯特拉有限責任公司 | 具有降低之副作用之避孕組成物 |
| WO2023021026A1 (en) | 2021-08-17 | 2023-02-23 | Aspen Oss B.V. | A synthetic pathway to estra-1,3,5(10)-triene-3,15a,16a,17b-tetrol |
| GB2626482B (en) | 2021-10-01 | 2025-04-30 | Ind Chimica Srl | Process for preparing (15alpha,16alpha,17beta)-estra-1,3,5-(10)-triene-3,15,16,17-tetrol(estetrol) monohydrate |
| WO2024160373A1 (en) | 2023-02-02 | 2024-08-08 | Industriale Chimica S.R.L. | PROCESS FOR PREPARING (15α,16α,17β)-ESTRA-1,3,5(10)-TRIENE-3,15,16,17-TETROL (ESTETROL) MONOHYDRATE |
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| US3433785A (en) | 1966-07-11 | 1969-03-18 | Sterling Drug Inc | 15,16-disubstituted aromatic steroids,intermediates and processes |
| US3673180A (en) | 1970-06-18 | 1972-06-27 | Merck & Co Inc | 19-nor-6,6-ethylene-20-spiroxenes |
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| IE60780B1 (en) | 1987-01-23 | 1994-08-10 | Akzo Nv | New 11-aryl steroid derivatives |
| DE3710728A1 (de) | 1987-03-31 | 1988-10-13 | Schering Ag | Verfahren zur herstellung von 17(alpha)-ethinyl-17ss-hydroxy-18-methyl-4,15-estradien-3-on und die neuen zwischenprodukte fuer dieses verfahren |
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| CA2835979C (en) | 2011-06-01 | 2018-05-01 | Estetra S.A. | Process for the production of estetrol intermediates |
| US11053274B2 (en) | 2011-06-01 | 2021-07-06 | Estetra S.P.R.L. | Process for the production of estetrol intermediates |
| EP2383279A1 (en) * | 2011-07-19 | 2011-11-02 | Pantarhei Bioscience B.V. | Process for the preparation of estetrol |
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| JP6813150B2 (ja) | 2015-06-18 | 2021-01-13 | エステトラ ソシエテ プリーヴ ア レスポンサビリテ リミテ | エステトロールを含有する口腔内崩壊錠 |
| US11147771B2 (en) | 2015-06-18 | 2021-10-19 | Estetra Sprl | Orodispersible dosage unit containing an estetrol component |
| ES2877186T3 (es) | 2015-06-18 | 2021-11-16 | Estetra Sprl | Comprimido orodispersable que contiene estetrol |
| CN116077454A (zh) | 2015-06-18 | 2023-05-09 | 埃斯特拉有限责任公司 | 含雌四醇组分的口腔分散剂量单位 |
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2012
- 2012-06-01 US US14/122,872 patent/US11053274B2/en active Active
- 2012-06-01 EA EA201301316A patent/EA023991B1/ru unknown
- 2012-06-01 ME MEP-2016-130A patent/ME02454B/me unknown
- 2012-06-01 PL PL12729054T patent/PL2714710T3/pl unknown
- 2012-06-01 KR KR1020137031483A patent/KR101994805B1/ko active Active
- 2012-06-01 HR HRP20160692TT patent/HRP20160692T2/hr unknown
- 2012-06-01 CN CN201280026162.1A patent/CN103703014A/zh active Pending
- 2012-06-01 SI SI201230598A patent/SI2714710T1/sl unknown
- 2012-06-01 HU HUE12729054A patent/HUE029252T2/en unknown
- 2012-06-01 ES ES12729054.2T patent/ES2579175T3/es active Active
- 2012-06-01 RS RS20160478A patent/RS54880B1/sr unknown
- 2012-06-01 AU AU2012264602A patent/AU2012264602B2/en active Active
- 2012-06-01 PT PT127290542T patent/PT2714710T/pt unknown
- 2012-06-01 CN CN201710354709.5A patent/CN107266514A/zh active Pending
- 2012-06-01 JP JP2014513214A patent/JP6425540B2/ja active Active
- 2012-06-01 DK DK12729054.2T patent/DK2714710T3/en active
- 2012-06-01 EP EP12729054.2A patent/EP2714710B1/en active Active
- 2012-06-01 CA CA2835981A patent/CA2835981C/en active Active
- 2012-06-01 SG SG2013086681A patent/SG195118A1/en unknown
- 2012-06-01 WO PCT/EP2012/060447 patent/WO2012164096A1/en not_active Ceased
- 2012-06-01 MX MX2013014045A patent/MX341561B/es active IP Right Grant
- 2012-06-01 BR BR112013030830A patent/BR112013030830B1/pt active IP Right Grant
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2013
- 2013-11-11 ZA ZA2013/08446A patent/ZA201308446B/en unknown
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2016
- 2016-06-15 CY CY20161100525T patent/CY1118150T1/el unknown
- 2016-06-30 SM SM201600206T patent/SMT201600206B/it unknown
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2017
- 2017-08-10 JP JP2017155801A patent/JP6479912B2/ja active Active
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