ES2579175T3 - Proceso para la producción de intermediarios de estetrol - Google Patents
Proceso para la producción de intermediarios de estetrol Download PDFInfo
- Publication number
- ES2579175T3 ES2579175T3 ES12729054.2T ES12729054T ES2579175T3 ES 2579175 T3 ES2579175 T3 ES 2579175T3 ES 12729054 T ES12729054 T ES 12729054T ES 2579175 T3 ES2579175 T3 ES 2579175T3
- Authority
- ES
- Spain
- Prior art keywords
- formula
- compound
- reacting
- alkyl
- produce
- 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.)
- Active
Links
- AJIPIJNNOJSSQC-NYLIRDPKSA-N estetrol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H]([C@H](O)[C@@H]4O)O)[C@@H]4[C@@H]3CCC2=C1 AJIPIJNNOJSSQC-NYLIRDPKSA-N 0.000 title 1
- 229950009589 estetrol Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 7
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000001153 fluoro group Chemical group F* 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 abstract 1
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
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
-
- 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
-
- 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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161492300P | 2011-06-01 | 2011-06-01 | |
| EP11168561 | 2011-06-01 | ||
| EP11168561 | 2011-06-01 | ||
| US201161492300P | 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 |
|---|---|
| ES2579175T3 true ES2579175T3 (es) | 2016-08-05 |
Family
ID=45003353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12729054.2T Active ES2579175T3 (es) | 2011-06-01 | 2012-06-01 | Proceso para la producción de intermediarios de 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 |
Family Cites Families (69)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE144266C (enExample) | ||||
| US3138588A (en) | 1962-08-24 | 1964-06-23 | American Home Prod | 17-ketals of estrone and derivatives thereof |
| US3177206A (en) | 1963-03-07 | 1965-04-06 | American Home Prod | Selective bromination of a-ring aromatic 17-ketalized steroids |
| 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 |
| US4792620A (en) | 1983-10-14 | 1988-12-20 | Bp Chemicals Limited | Carbonylation catalysts |
| US4739078A (en) | 1984-02-17 | 1988-04-19 | The Upjohn Company | Use of borohydride-salt lanthanide salt reagents for stereo selective reduction of C-15-keto prostaglandin precursors |
| 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 |
| US5073374A (en) | 1988-11-30 | 1991-12-17 | Schering Corporation | Fast dissolving buccal tablet |
| US5340586A (en) | 1991-04-12 | 1994-08-23 | University Of Southern California | Methods and formulations for use in treating oophorectomized women |
| JPH07101977A (ja) | 1993-10-05 | 1995-04-18 | Kureha Chem Ind Co Ltd | ホルモン作用を軽減した新規なエストラジオール誘導体及びその増殖因子阻害剤 |
| WO1997004752A1 (en) | 1995-07-26 | 1997-02-13 | Duramed Pharmaceuticals, Inc. | Pharmaceutical compositions of conjugated estrogens and methods for their use |
| US6117446A (en) | 1999-01-26 | 2000-09-12 | Place; Virgil A. | Drug dosage unit for buccal administration of steroidal active agents |
| TW548277B (en) | 1999-07-16 | 2003-08-21 | Akzo Nobel Nv | Orally active androgens |
| US20020132801A1 (en) | 2001-01-11 | 2002-09-19 | Schering Aktiengesellschaft | Drospirenone for hormone replacement therapy |
| EP1260225A1 (en) | 2001-05-18 | 2002-11-27 | Pantarhei Bioscience B.V. | A pharmaceutical composition for use in hormone replacement therapy |
| US8048869B2 (en) | 2001-05-18 | 2011-11-01 | Pantarhei Bioscience B.V. | Pharmaceutical composition for use in hormone replacement therapy |
| DK1390042T3 (da) | 2001-05-23 | 2008-03-31 | Pantarhei Bioscience Bv | System for administration af et lægemiddel omfattende tetrahydroxyleret östrogen til anvendelse i hormonal svangerskabsforebyggelse |
| ES2337129T3 (es) | 2001-05-23 | 2010-04-21 | Pantarhei Bioscience B.V. | Sistema de administracion de medicamento comprendiendo un estrogeno tetrahidroxilado para el uso en la anticoncepcion hormonal. |
| WO2003018026A1 (en) | 2001-08-31 | 2003-03-06 | Pantarhei Bioscience B.V. | Use of estrogenic compounds in combination with progestogenic compounds in hormone-replacement therapy |
| WO2003041718A1 (en) | 2001-11-15 | 2003-05-22 | Pantarhei Bioscience B.V. | Use of estrogenic compounds in combination with progestogenic compounds in hormone-replacement therapy |
| US6723348B2 (en) | 2001-11-16 | 2004-04-20 | Ethypharm | Orodispersible tablets containing fexofenadine |
| HU227198B1 (en) | 2001-11-27 | 2010-10-28 | Richter Gedeon Nyrt | Pharmaceutical composition for emergency contraception containing levonorgestrel |
| DK1478373T3 (da) | 2002-02-21 | 2007-01-15 | Schering Ag | Farmaceutisk præparat omfattende ét eller flere steroider, én eller flere tetrahydrofolatbestanddele og vitamin B 12 |
| US20050147670A1 (en) | 2002-05-29 | 2005-07-07 | Impax Laboratories Inc. | Oral disintegrating dosage forms |
| CN100352445C (zh) | 2002-06-11 | 2007-12-05 | 潘塔希生物科学股份有限公司 | 一种皮肤护理组合物及其用途 |
| CN1691947B (zh) | 2002-06-11 | 2011-11-23 | 潘塔希生物科学股份有限公司 | 雌激素成分在制备用于治疗或预防免疫介导的疾病中的应用以及包含所述雌激素成分的药物组合物 |
| ES2299730T3 (es) | 2002-07-12 | 2008-06-01 | Pantarhei Bioscience B.V. | Composicion farmaceutica que comprende derivados de estetrol para el uso en la terapia del cancer. |
| CA2503549C (en) | 2002-10-23 | 2012-07-10 | Pantarhei Bioscience B.V. | Pharmaceutical compositions comprising estetrol derivatives for use in cancer therapy |
| ATE469165T1 (de) | 2002-11-08 | 2010-06-15 | Pantarhei Bioscience Bv | Synthese von oestetrol aus von oestron abgeleiteten steroiden |
| ES2274456T3 (es) | 2003-05-22 | 2007-05-16 | Pantarhei Bioscience B.V. | Uso de composiciones que comprenden un componente estrogenico para el tratamiento y la prevencion del dolor musculoesqueletico. |
| ZA200709854B (en) | 2005-05-26 | 2009-03-25 | Solvay Pharm Gmbh | 17ß-HSD1 and STS inhibitors |
| DE112006002611A5 (de) | 2005-07-25 | 2008-07-03 | Technische Universität Dresden | Rna-abhängige rna-polymerase, verfahren und kits zur amplifikation und / oder markierung von rna |
| US20070048369A1 (en) | 2005-08-26 | 2007-03-01 | National Starch And Chemical Investment Holding Corporation | Mucosal delivery tablet |
| CA2636638C (en) | 2006-01-09 | 2014-02-18 | Pantarhei Bioscience B.V. | A method of treating an acute vascular disorder |
| US20080113953A1 (en) | 2006-06-08 | 2008-05-15 | Warner Chilcott Company, Inc. | Methods to administer solid dosage forms of ethinyl estradiol and prodrugs thereof with improved bioavailability |
| EP2029146B8 (en) | 2006-06-08 | 2018-02-21 | Allergan Pharmaceuticals International Limited | Methods to administer solid dosage forms of ethinyl estradiol and prodrugs thereof with improved bioavailabilty |
| US20070286819A1 (en) | 2006-06-08 | 2007-12-13 | Warner Chilcott Company, Inc. | Methods to administer ethinyl estradiol and prodrugs thereof with improved bioavailability |
| GB0621926D0 (en) | 2006-11-03 | 2006-12-13 | Medlock Medical Ltd | Multi directional stretch tubular bandages |
| CL2007003429A1 (es) | 2006-11-29 | 2008-04-11 | Wyeth Corp | Tableta bi-capa que comprende una primera capa con al menos un estrogeno y una segunda capa con uno o mas agentes terapeuticos seleccionados entre un modulador selectivo del receptor de estrogeno y un agente progestacional; proceso de produccion, uti |
| WO2008079245A2 (en) | 2006-12-20 | 2008-07-03 | Duramed Pharmaceuticals, Inc. | Orally disintegrating solid dosage forms comprising progestin and methods of making and use thereof |
| ATE473746T1 (de) | 2007-01-08 | 2010-07-15 | Pantarhei Bioscience Bv | Verfahren zur behandlung oder prävention von unfruchtbarkeit bei weiblichen säugern und pharmazeutisches kit zur anwendung dieses verfahrens |
| CL2008000095A1 (es) | 2007-01-12 | 2008-05-16 | Wyeth Corp | Composicion de tableta en tableta que comprende una tableta central con estrogenos, un rellenador/diluyente, un rellenador/aglomerante, un componente polimerico y una capa de tableta exterior comprimida con agentes terapeuticos, un rellenador/diluyen |
| ATE537833T1 (de) | 2007-06-21 | 2012-01-15 | Pantarhei Bioscience Bv | Behandlung des mekoniumaspirationssyndroms mit östrogenen |
| EP2170346B1 (en) | 2007-07-19 | 2011-11-16 | Pantarhei Bioscience B.V. | Treatment or prevention of hypertensive disorders of pregnancy or fetal growth retardation |
| JPWO2009028676A1 (ja) | 2007-08-31 | 2010-12-02 | 国立大学法人名古屋大学 | カルボニル化合物の製造方法およびカルボニル化合物の製造に用いる酸化促進剤 |
| EP2077272A1 (en) | 2007-12-21 | 2009-07-08 | Affibody AB | Polypeptide libraries with a predetermined scaffold |
| EP2077273B1 (en) | 2007-12-31 | 2011-09-14 | Animal Technology Institute Taiwan | Methods for separating casein from soluble proteins in a composition |
| US20110250274A1 (en) | 2008-09-19 | 2011-10-13 | Shaked Ze Ev | Estriol formulations |
| DE102009007771B4 (de) | 2009-02-05 | 2012-02-16 | Bayer Schering Pharma Aktiengesellschaft | Bukkales Applikationssystem, 17α-Estradiol enthaltend |
| CN102058604A (zh) | 2009-11-17 | 2011-05-18 | 北京万全阳光医学技术有限公司 | 一种含有地诺孕素和戊酸雌二醇的药物组合物及其制备方法 |
| US9603860B2 (en) | 2010-07-28 | 2017-03-28 | Laboratorios Leon Farma Sa | Pharmaceutical compositions comprising active drugs, contraceptive kits comprising active drugs, and methods of administering the same |
| 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 |
| US10179107B2 (en) | 2011-07-19 | 2019-01-15 | Pantarhei Bioscience B.V. | Tablet containing dehydroepiandrosterone (DHEA) |
| LT2741824T (lt) | 2011-08-11 | 2017-06-26 | Estetra S.P.R.L. | Estetrolio panaudojimas kaip skubaus kontraceptiko |
| WO2013037708A1 (en) | 2011-09-16 | 2013-03-21 | Ferring B.V. | A fast dissolving pharmaceutical composition |
| EP2764008B1 (en) | 2011-10-07 | 2016-08-17 | Estetra S.P.R.L. | Process for the production of estetrol |
| EP2653163A1 (en) | 2012-04-19 | 2013-10-23 | Université de Liège | Estrogenic components for use in the treatment of neurological disorders |
| US9808470B2 (en) | 2012-04-19 | 2017-11-07 | Universite De Liege | Estrogenic components for use in the treatment of neurological disorders |
| WO2014159377A1 (en) | 2013-03-14 | 2014-10-02 | Teva Women's Health, Inc. | Compositions containing tanaproget and natural estrogens |
| CA2924255C (en) | 2013-09-18 | 2022-11-22 | Crystal Pharma, S.A.U. | Process for the preparation of estetrol |
| NZ720906A (en) | 2013-12-12 | 2022-04-29 | Estetra Sprl | Orally disintegrating solid dosage unit containing an estetrol component |
| 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 |
-
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
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