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WO2010109476A3 - Improved process for the preparation of prostaglandins and analogues thereof - Google Patents

Improved process for the preparation of prostaglandins and analogues thereof Download PDF

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Publication number
WO2010109476A3
WO2010109476A3 PCT/IN2010/000026 IN2010000026W WO2010109476A3 WO 2010109476 A3 WO2010109476 A3 WO 2010109476A3 IN 2010000026 W IN2010000026 W IN 2010000026W WO 2010109476 A3 WO2010109476 A3 WO 2010109476A3
Authority
WO
WIPO (PCT)
Prior art keywords
preparation
analogues
improved process
prostaglandins
prostaglandin
Prior art date
Application number
PCT/IN2010/000026
Other languages
French (fr)
Other versions
WO2010109476A2 (en
Inventor
Nageswara Rao Karusala
Bhausaheb Chavhan
Murali Krishna Potla
Rathinapandian Jebaraj
Veera Venkata Satya Surya Appala Narasimha Tataj Gosula
Shiva Kumar Gosula
Prabhakara Rao Burma
Debashish Datta
Original Assignee
Matrix Laboratories 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
Application filed by Matrix Laboratories Ltd filed Critical Matrix Laboratories Ltd
Publication of WO2010109476A2 publication Critical patent/WO2010109476A2/en
Publication of WO2010109476A3 publication Critical patent/WO2010109476A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to an improved process for the preparation of prostaglandin and prostaglandin analogues, particularly PGF2α derivatives.
PCT/IN2010/000026 2009-01-19 2010-01-18 Improved process for the preparation of prostaglandins and analogues thereof WO2010109476A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN121CH2009 2009-01-19
IN121/CHE/2009 2009-01-19

Publications (2)

Publication Number Publication Date
WO2010109476A2 WO2010109476A2 (en) 2010-09-30
WO2010109476A3 true WO2010109476A3 (en) 2012-10-04

Family

ID=42781614

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2010/000026 WO2010109476A2 (en) 2009-01-19 2010-01-18 Improved process for the preparation of prostaglandins and analogues thereof

Country Status (1)

Country Link
WO (1) WO2010109476A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2488508A4 (en) 2009-10-16 2013-04-24 Cayman Chemical Co Inc Process for the preparation of f-series prostaglandins
CN102757459B (en) * 2011-04-29 2016-01-27 上海源力生物技术有限公司 For the synthesis of the intermediate and preparation method thereof of prostanoid medicine
US8524939B2 (en) * 2011-08-24 2013-09-03 Chirogate International Inc. Intermediates for the synthesis of benzindene prostaglandins and preparations thereof
CN103604895B (en) * 2013-12-05 2015-04-22 武汉武药科技有限公司 Method for analytical separation of (-) benzoyl Corey lactone optical isomers by HPLC
HU231214B1 (en) 2014-03-13 2021-11-29 CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt. New process for preparing high purity prostaglandins
EP3235810A1 (en) 2016-04-19 2017-10-25 Gentec, S.A. Process for the preparation of bimatoprost
CN112481313B (en) * 2020-11-23 2022-08-12 江苏阿尔法药业股份有限公司 Enzymatic synthesis method of bemepiride intermediate
CN112608294B (en) * 2020-12-16 2021-10-26 西安国康瑞金制药有限公司 Preparation method of latanoprost

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1886992A1 (en) * 2006-08-04 2008-02-13 Daiichi Fine Chemical Co., Ltd. Method for preparing prostaglandin derivative

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1886992A1 (en) * 2006-08-04 2008-02-13 Daiichi Fine Chemical Co., Ltd. Method for preparing prostaglandin derivative

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE CAPLUS 18 July 2012 (2012-07-18), accession no. 972:564196 *
SAKAKIBABA, MASAYUKI ET AL.: "Synthesis of 1,7-diphenyl-1,3-heptadien-5-one, one of the components in the fresh catkin of Alnus pendula", AGRICULTURAL AND BIOLOGICAL CHEMISTRY, vol. 36, no. 10, 1972, pages 1825 - 7 *

Also Published As

Publication number Publication date
WO2010109476A2 (en) 2010-09-30

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