CA2700173C - Methods of synthesis of certain hydroxamic acid compounds - Google Patents

Methods of synthesis of certain hydroxamic acid compounds Download PDF

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Publication number
CA2700173C
CA2700173C CA2700173A CA2700173A CA2700173C CA 2700173 C CA2700173 C CA 2700173C CA 2700173 A CA2700173 A CA 2700173A CA 2700173 A CA2700173 A CA 2700173A CA 2700173 C CA2700173 C CA 2700173C
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Canada
Prior art keywords
compound
formula
independently
reacting
carboxylic acid
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CA2700173A
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English (en)
French (fr)
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CA2700173A1 (en
Inventor
Helge A. Reisch
Peter Leeming
Prasad S. Raje
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Topotarget UK Ltd
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Topotarget UK Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/06—Antipsoriatics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
    • A61P33/06—Antimalarials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Dermatology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA2700173A 2007-09-25 2008-09-23 Methods of synthesis of certain hydroxamic acid compounds Active CA2700173C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97488007P 2007-09-25 2007-09-25
US60/974,880 2007-09-25
PCT/GB2008/003226 WO2009040517A2 (en) 2007-09-25 2008-09-23 Methods of synthesis of certain hydroxamic acid compounds

Publications (2)

Publication Number Publication Date
CA2700173A1 CA2700173A1 (en) 2009-04-02
CA2700173C true CA2700173C (en) 2016-10-11

Family

ID=40293778

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2700173A Active CA2700173C (en) 2007-09-25 2008-09-23 Methods of synthesis of certain hydroxamic acid compounds

Country Status (7)

Country Link
US (1) US8642809B2 (https=)
EP (1) EP2203421B1 (https=)
JP (1) JP2010540426A (https=)
CN (1) CN101868446A (https=)
CA (1) CA2700173C (https=)
MX (1) MX2010003230A (https=)
WO (1) WO2009040517A2 (https=)

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EP2385829B1 (en) 2009-01-09 2018-08-01 Board of Regents of the University of Texas System Pro-neurogenic compounds
US9095572B2 (en) 2009-01-09 2015-08-04 Board Of Regents Of The University Of Texas System Pro-neurogenic compounds
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CN102786448B (zh) * 2012-08-09 2014-03-12 深圳万乐药业有限公司 一种合成belinostat的方法
AU2013305591B2 (en) 2012-08-24 2017-04-13 Board Of Regents Of The University Of Texas System Pro-neurogenic compounds
WO2015070237A1 (en) 2013-11-11 2015-05-14 Board Of Regents Of The University Of Texas System Neuroprotective chemicals and methods for identifying and using same
WO2015070234A2 (en) 2013-11-11 2015-05-14 Board Of Regents Of The University Of Texas System Neuroprotective compounds and use thereof
CN103724239A (zh) * 2013-12-31 2014-04-16 无锡万全医药技术有限公司 一种3-（3-苯基氨磺酰基-苯基）-丙烯酸酯的制备方法
CN103787924A (zh) * 2014-01-14 2014-05-14 北京万全德众医药生物技术有限公司 抗肿瘤药物Belinostat的一种新纯化方法
CN104478769B (zh) * 2014-12-22 2016-01-06 深圳万乐药业有限公司 一种适合工业化生产的贝利司他合成方法
CN105367455B (zh) * 2015-12-18 2017-10-24 深圳万乐药业有限公司 一种贝利司他异构体的制备方法
CN109462980B (zh) 2016-03-15 2022-02-08 奥莱松基因组股份有限公司 用于治疗血液恶性肿瘤的lsd1抑制剂的组合
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US20190256459A1 (en) * 2016-05-17 2019-08-22 Biophore India Pharmaceuticals Pvt. Ltd. Novel process for the preparation of belinostat
ES2879294T3 (es) * 2016-07-26 2021-11-22 Fresenius Kabi Oncology Ltd Formas polimórficas de Belinostat y procesos para la preparación de las mismas
WO2018029699A1 (en) * 2016-08-11 2018-02-15 Msn Research & Development Center Solid state forms of (2e)-n-hydroxy-3-[3-(phenylsulfamoyl)phenyl]prop-2-enamide and process for preparation thereof
CN106565552A (zh) * 2016-10-31 2017-04-19 瑞阳制药有限公司 贝利司他结晶体及其制备方法
RU2748835C1 (ru) 2017-11-27 2021-05-31 Совет Научных И Прикладных Исследований Индол(сульфонил)-n-гидроксибензамидные производные в качестве селективных ингибиторов hdac
CN108033902B (zh) * 2017-12-26 2020-07-07 深圳万乐药业有限公司 一种高纯度贝利司他顺式异构体的制备方法
CN109265377B (zh) * 2018-10-25 2021-01-22 瑞阳制药股份有限公司 贝利司他的绿色合成方法
CN109336788A (zh) * 2018-10-31 2019-02-15 安徽省庆云医药股份有限公司 一种贝利司他的制备方法
CN111848591B (zh) * 2019-04-25 2022-03-18 成都先导药物开发股份有限公司 Hdac抑制剂及其制备方法和用途
CN115636774B (zh) * 2022-12-01 2023-12-22 南开大学 一种贝利司他的合成方法
CN119456224B (zh) * 2024-10-31 2025-11-28 郑州大学 一种矿物的预处理方法协同浮选药剂的分离工艺

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Also Published As

Publication number Publication date
HK1145831A1 (en) 2011-05-06
CN101868446A (zh) 2010-10-20
MX2010003230A (es) 2010-04-07
JP2010540426A (ja) 2010-12-24
EP2203421B1 (en) 2014-05-07
US8642809B2 (en) 2014-02-04
EP2203421A2 (en) 2010-07-07
US20100286279A1 (en) 2010-11-11
WO2009040517A3 (en) 2009-06-25
WO2009040517A2 (en) 2009-04-02
CA2700173A1 (en) 2009-04-02

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