PT2428519E - Processo para preparação de 17-o-vinil-triflatos como intermediários - Google Patents

Processo para preparação de 17-o-vinil-triflatos como intermediários Download PDF

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Publication number
PT2428519E
PT2428519E PT111780052T PT11178005T PT2428519E PT 2428519 E PT2428519 E PT 2428519E PT 111780052 T PT111780052 T PT 111780052T PT 11178005 T PT11178005 T PT 11178005T PT 2428519 E PT2428519 E PT 2428519E
Authority
PT
Portugal
Prior art keywords
triflates
intermediates
vinyl
preparation
composition
Prior art date
Application number
PT111780052T
Other languages
English (en)
Inventor
Paul Bury
Original Assignee
Btg Int Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35311370&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2428519(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB0418900.7A external-priority patent/GB0418900D0/en
Priority claimed from GB0418901A external-priority patent/GB0418901D0/en
Application filed by Btg Int Ltd filed Critical Btg Int Ltd
Publication of PT2428519E publication Critical patent/PT2428519E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PT111780052T 2004-08-24 2005-08-23 Processo para preparação de 17-o-vinil-triflatos como intermediários PT2428519E (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US60355804P 2004-08-24 2004-08-24
GBGB0418900.7A GB0418900D0 (en) 2004-08-24 2004-08-24 Novel salt forms
GB0418901A GB0418901D0 (en) 2004-08-24 2004-08-24 Synthetic method

Publications (1)

Publication Number Publication Date
PT2428519E true PT2428519E (pt) 2015-04-29

Family

ID=35311370

Family Applications (2)

Application Number Title Priority Date Filing Date
PT111780052T PT2428519E (pt) 2004-08-24 2005-08-23 Processo para preparação de 17-o-vinil-triflatos como intermediários
PT05781067T PT1781683E (pt) 2004-08-24 2005-08-23 Processo para preparação de 17-o-vinil-triflatos como intermediários

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT05781067T PT1781683E (pt) 2004-08-24 2005-08-23 Processo para preparação de 17-o-vinil-triflatos como intermediários

Country Status (12)

Country Link
US (2) US8236946B2 (pt)
EP (2) EP2428519B1 (pt)
JP (1) JP5199667B2 (pt)
AT (1) ATE533775T1 (pt)
CY (1) CY1112283T1 (pt)
DK (2) DK2428519T3 (pt)
ES (2) ES2377074T3 (pt)
HK (1) HK1167658A1 (pt)
PL (2) PL2428519T3 (pt)
PT (2) PT2428519E (pt)
SI (2) SI2428519T1 (pt)
WO (1) WO2006021777A1 (pt)

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CN102030798B (zh) * 2010-12-17 2012-10-17 深圳万乐药业有限公司 一种醋酸阿比特龙的纯化方法
CN104066744B (zh) * 2011-10-10 2017-03-22 扎克系统公司 用于制备17‑取代的甾体的方法
CN103172690B (zh) * 2011-12-23 2016-08-24 重庆医药工业研究院有限责任公司 醋酸阿比特龙及其中间体的制备方法
EP2607371A1 (en) 2011-12-23 2013-06-26 Crystal Pharma, S.A.U. Processes for the preparation of abiraterone and related compouds
CN103193849B (zh) * 2012-01-04 2016-05-04 连云港润众制药有限公司 一种高纯度醋酸阿比特龙的制备方法
CN103254265B (zh) 2012-02-21 2016-07-13 上海希迈医药科技有限公司 醋酸阿比特龙三氟乙酸盐及其制备方法和应用
US9511152B2 (en) * 2012-04-05 2016-12-06 The Board Of Regents Of The University Of Texas System Multicolored pH-activatable fluorescence nanoplatform
WO2014009434A1 (en) 2012-07-11 2014-01-16 Sandoz Ag Self-microemulsifying drug delivery system of abiraterone or abiraterone acetate
WO2014009437A1 (en) 2012-07-11 2014-01-16 Sandoz Ag Oxidation stability of abiraterone acetate
WO2014009436A1 (en) 2012-07-11 2014-01-16 Sandoz Ag Nanosuspension of abiraterone acetate
WO2014016830A1 (en) * 2012-07-25 2014-01-30 Mapi Pharma Ltd. Process and intermediates for the preparation of abiraterone acetate
CN102816200B (zh) * 2012-09-05 2015-04-15 中山大学 一种醋酸阿比特龙的制备方法
ITMI20121788A1 (it) 2012-10-22 2014-04-23 Olon Spa Procedimento per la purificazione di abiraterone acetato
EP2917225A1 (en) 2012-11-09 2015-09-16 Synthon BV Process for making abiraterone-3-acetate
WO2014071983A1 (en) 2012-11-09 2014-05-15 Synthon Bv Process for making the 17-triflate intermediate of abiraterone-3-acetate
WO2014075978A1 (en) 2012-11-16 2014-05-22 Synthon B.V. Process for the production of abiraterone-3-acetate involving an enol trliflation reaction in the presence of an alkoxy-pyridine compound
EP2934545A1 (en) 2012-12-19 2015-10-28 Bayer Pharma Aktiengesellschaft Combination comprising radium-223 for the treatment of cancer
EP2938625B1 (en) * 2012-12-31 2018-02-21 Hetero Research Foundation Process for the preparation of abiraterone acetate
PL2792682T3 (pl) 2013-04-19 2017-04-28 Zach System Sposób wytwarzania stałej postaci octanu abirateronu
CN103242410B (zh) * 2013-05-09 2015-08-26 苏州明锐医药科技有限公司 醋酸阿比特龙的制备方法
JP2016527213A (ja) * 2013-06-24 2016-09-08 サン・ファーマシューティカル・インダストリーズ・リミテッドＳｕｎ Ｐｈａｒｍａｃｅｕｔｉｃａｌ Ｉｎｄｕｓｔｒｉｅｓ Ｌｔｄ． アビラテロン酢酸エステルの製造方法
CN105377871B (zh) * 2013-06-28 2017-06-06 台湾神隆股份有限公司 阿比特龙及其中间体的制备方法
ITMI20131861A1 (it) * 2013-11-08 2015-05-09 Ind Chimica Srl Processo per la preparazione di abiraterone e abiraterone acetato
WO2015015246A1 (en) 2013-07-29 2015-02-05 Industriale Chimica S.R.L. Process for the preparation of abiraterone and abiraterone acetate
EP2890705B1 (en) 2013-07-29 2016-04-13 Industriale Chimica S.R.L. Process for the preparation of abiraterone or abiraterone acetate
CN104418930B (zh) * 2013-08-23 2018-01-12 四川海思科制药有限公司 一种高纯度醋酸乌利司他
CA2938023C (en) 2014-01-28 2022-03-08 Olon S.P.A. Procedure for the preparation of abiraterone acetate and intermediates thereof
CN103965282B (zh) * 2014-04-21 2016-01-20 武汉百科药物开发有限公司 一种醋酸阿比特龙的制备方法
US9315541B2 (en) 2014-05-20 2016-04-19 Olon S.P.A. Process for the preparation of unsaturated trifluoromethanesulfonate steroid derivatives
EP3160450A1 (en) 2014-06-30 2017-05-03 Galenicum Health S.L. Stable pharmaceutical compositions in the form of immediate release tablets
CZ2014475A3 (cs) 2014-07-09 2016-01-20 Zentiva, K.S. Způsob přípravy Abirateron acetátu o vysoké čistotě aplikovatelný v průmyslovém měřítku
CN105622703B (zh) * 2014-11-05 2019-09-27 兰州大学 一种制备醋酸阿比特龙的方法
CN104447934B (zh) * 2014-12-08 2017-03-15 深圳科兴生物工程有限公司 一种醋酸阿比特龙的纯化方法
HU231297B1 (hu) 2018-07-31 2022-09-28 Richter Gedeon Nyrt Stabil gyógyszerkészítmények és eljárás az előállításukra
CN112812147A (zh) * 2019-11-15 2021-05-18 江苏佳尔科药业集团股份有限公司 一种醋酸阿比特龙的合成方法及其中间体
EP3944860A1 (en) 2020-07-30 2022-02-02 Galenicum Health S.L.U. Abiraterone for use in a method of treating cancer

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DE4207851A1 (de) * 1992-03-12 1993-09-16 Bayer Ag Mittel und verfahren zur ausruestung von textilien
JP2742331B2 (ja) * 1992-03-31 1998-04-22 ブリテイツシユ・テクノロジー・グループ・リミテツド 癌治療に有用な１７位置換ステロイド
US5338875A (en) 1992-11-19 1994-08-16 Merck & Co., Inc. Boron containing intermediates useful in the preparation of carbapenems
ATE176481T1 (de) 1993-09-30 1999-02-15 Btg Int Ltd Synthese von 17-(3-pyridyl) steroiden
US5466770A (en) * 1994-05-26 1995-11-14 Minnesota Mining And Manufacturing Company Fluorine-efficient oil- and water-repellent compositions
JP3982012B2 (ja) * 1997-01-30 2007-09-26 ダイキン工業株式会社 新規組成物および処理剤
US5994334A (en) 1997-02-05 1999-11-30 University Of Maryland Androgen synthesis inhibitors
JP3399286B2 (ja) * 1997-04-11 2003-04-21 ダイキン工業株式会社 防汚加工剤組成物
JPH10316719A (ja) * 1997-05-20 1998-12-02 Daikin Ind Ltd 新規重合体およびそれを含む防汚加工剤組成物
US6059868A (en) * 1998-10-29 2000-05-09 Hewlett-Packard Company Ink-jet inks with improved performance
JP4457497B2 (ja) * 1998-12-22 2010-04-28 ダイキン工業株式会社 撥水撥油剤水性分散液
JP2000212549A (ja) * 1999-01-25 2000-08-02 Asahi Glass Co Ltd 撥水撥油剤組成物およびその製造方法
US6274060B1 (en) * 1999-02-04 2001-08-14 Daikin Industries, Ltd. Water- and oil-repellent
WO2002024828A1 (fr) * 2000-09-21 2002-03-28 Daikin Industries, Ltd. Dispersion aqueuse d'eau et de d'oleofuge de son procede de fabrication
US7709563B2 (en) * 2001-01-30 2010-05-04 Daikin Industries, Ltd. Aqueous dispersion type fluorine-containing water- and-oil repellent composition having a polymer of a perfluoroalkyl group- containing etheylenically unsaturated monomer, a nonionic surfactant ana cationic surfactant, and preparation and use thereof
EP1380628A4 (en) * 2001-03-09 2006-09-13 Daikin Ind Ltd BETTER CALCULATED HYDROGEN AND OLEOPHOBIC AGENT
JPWO2002083809A1 (ja) * 2001-04-13 2004-08-05 旭硝子株式会社 撥水撥油剤組成物
JP4251075B2 (ja) * 2002-01-21 2009-04-08 ダイキン工業株式会社 撥水撥油剤水性分散液
CA2490715A1 (en) * 2002-06-20 2003-12-31 Kyowa Hakko Kogyo Co., Ltd. Process for producing vinyl perfluoroalkanesulfonate derivative
CA2502421A1 (en) * 2002-10-15 2004-04-29 Asahi Glass Company, Limited Water-and-oil repellant composition
GB0418900D0 (en) * 2004-08-24 2004-09-29 Btg Int Ltd Novel salt forms

Also Published As

Publication number Publication date
EP2428519B1 (en) 2015-01-21
EP1781683B1 (en) 2011-11-16
CY1112283T1 (el) 2015-12-09
EP2428519A2 (en) 2012-03-14
ES2377074T3 (es) 2012-03-22
PL1781683T3 (pl) 2012-04-30
US20110288288A1 (en) 2011-11-24
EP1781683A1 (en) 2007-05-09
HK1167658A1 (en) 2012-12-07
DK2428519T3 (en) 2015-04-13
US8236946B2 (en) 2012-08-07
US8389714B2 (en) 2013-03-05
PT1781683E (pt) 2012-02-13
DK1781683T3 (da) 2012-02-06
PL2428519T3 (pl) 2015-09-30
US20070282109A1 (en) 2007-12-06
JP2008510781A (ja) 2008-04-10
EP2428519A3 (en) 2014-01-15
WO2006021777A1 (en) 2006-03-02
JP5199667B2 (ja) 2013-05-15
ES2534587T3 (es) 2015-04-24
ATE533775T1 (de) 2011-12-15
SI1781683T1 (sl) 2012-06-29
SI2428519T1 (sl) 2015-07-31

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