DK1455839T3 - Heterobifunktioneller poly(ethylenglycol)-derivater og fremgangsmåder til fremstilling heraf - Google Patents

Heterobifunktioneller poly(ethylenglycol)-derivater og fremgangsmåder til fremstilling heraf

Info

Publication number
DK1455839T3
DK1455839T3 DK99951885.5T DK99951885T DK1455839T3 DK 1455839 T3 DK1455839 T3 DK 1455839T3 DK 99951885 T DK99951885 T DK 99951885T DK 1455839 T3 DK1455839 T3 DK 1455839T3
Authority
DK
Denmark
Prior art keywords
heterobifunctional
poly
derivatives
processes
preparation
Prior art date
Application number
DK99951885.5T
Other languages
Danish (da)
English (en)
Inventor
Michael David Bentley
J Milton Harris
Antoni Kozlowski
Original Assignee
Nektar Therapeutics
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 Nektar Therapeutics filed Critical Nektar Therapeutics
Application granted granted Critical
Publication of DK1455839T3 publication Critical patent/DK1455839T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32Polymers modified by chemical after-treatment
    • C08G65/329Polymers modified by chemical after-treatment with organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polyethers (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
DK99951885.5T 1999-10-08 1999-10-08 Heterobifunktioneller poly(ethylenglycol)-derivater og fremgangsmåder til fremstilling heraf DK1455839T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/023536 WO2001026692A1 (en) 1999-10-08 1999-10-08 Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation

Publications (1)

Publication Number Publication Date
DK1455839T3 true DK1455839T3 (da) 2013-05-06

Family

ID=22273776

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99951885.5T DK1455839T3 (da) 1999-10-08 1999-10-08 Heterobifunktioneller poly(ethylenglycol)-derivater og fremgangsmåder til fremstilling heraf

Country Status (17)

Country Link
EP (1) EP1455839B1 (enExample)
JP (1) JP4344110B2 (enExample)
KR (1) KR100499655B1 (enExample)
CN (1) CN1284603C (enExample)
AU (1) AU781336B2 (enExample)
BR (1) BR9917517A (enExample)
CA (1) CA2386762C (enExample)
CY (1) CY1114128T1 (enExample)
DK (1) DK1455839T3 (enExample)
ES (1) ES2404685T3 (enExample)
HU (1) HU228491B1 (enExample)
IL (2) IL148890A0 (enExample)
MX (1) MXPA02003540A (enExample)
NO (1) NO331781B1 (enExample)
NZ (1) NZ518143A (enExample)
PT (1) PT1455839E (enExample)
WO (1) WO2001026692A1 (enExample)

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CN1777440A (zh) 2003-04-11 2006-05-24 Pr药品有限公司 位点特异性蛋白质偶联物的制备方法
US8637650B2 (en) 2003-11-05 2014-01-28 Genovoxx Gmbh Macromolecular nucleotide compounds and methods for using the same
US20050214250A1 (en) * 2003-11-06 2005-09-29 Harris J M Method of preparing carboxylic acid functionalized polymers
WO2006105993A2 (en) 2005-04-05 2006-10-12 Istituto Di Ricerche Di Biologia Molecolare P Angeletti Spa Method for shielding functional sites or epitopes on proteins
WO2007022780A1 (en) * 2005-08-26 2007-03-01 Novo Nordisk A/S A method of modifying a macromolecular system
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US7985783B2 (en) 2006-09-21 2011-07-26 The Regents Of The University Of California Aldehyde tags, uses thereof in site-specific protein modification
CN106139123A (zh) 2009-08-05 2016-11-23 爱力根公司 脂质运载蛋白突变蛋白的控制释放制剂
WO2011050938A1 (de) 2009-10-26 2011-05-05 Genovoxx Gmbh Konjugate von nukleotiden und methoden zu deren anwendung
EP2717917B1 (en) 2011-07-05 2016-04-20 biOasis Technologies Inc P97-antibody conjugates
CA3140358A1 (en) 2012-07-31 2014-02-06 Bioasis Technologies, Inc. Dephosphorylated lysosomal storage disease proteins and methods of use thereof
JP2016500058A (ja) 2012-11-12 2016-01-07 レッドウッド バイオサイエンス, インコーポレイテッド 化合物および抱合体を生成するための方法
US9310374B2 (en) 2012-11-16 2016-04-12 Redwood Bioscience, Inc. Hydrazinyl-indole compounds and methods for producing a conjugate
JP2016505528A (ja) 2012-11-16 2016-02-25 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア タンパク質の化学修飾のためのピクテ−スペングラーライゲーション
CN103044677A (zh) * 2012-12-28 2013-04-17 上海景宇生物科技有限公司 一种异端基遥爪聚乙二醇及其制备方法
AU2014243816B2 (en) 2013-03-13 2019-01-31 Bioasis Technologies Inc. Fragments of p97 and uses thereof
WO2015031673A2 (en) 2013-08-28 2015-03-05 Bioasis Technologies Inc. Cns-targeted conjugates having modified fc regions and methods of use thereof
CA3178867A1 (en) 2013-11-27 2015-06-04 Redwood Bioscience, Inc. Hydrazinyl-pyrrolo compounds and methods for producing a conjugate
CN104774161B (zh) * 2014-01-13 2017-08-25 成都福瑞康生物科技有限公司 多肽、蛋白质peg修饰剂合成方法
PL3359515T3 (pl) * 2015-10-07 2020-07-27 Elementis Specialties, Inc. Środek zwilżający i przeciwpieniący
ES2908470T3 (es) 2015-11-09 2022-04-29 Scherer Technologies Llc R P Conjugados de anticuerpo anti-CD22-maitansina y métodos de uso de los mismos
KR102247701B1 (ko) 2016-02-26 2021-05-03 한미정밀화학주식회사 폴리에틸렌글리콜 디알데히드 유도체의 제조방법
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US11492493B2 (en) 2017-12-26 2022-11-08 Becton, Dickinson And Company Deep ultraviolet-excitable water-solvated polymeric dyes
CN119220109A (zh) 2018-03-30 2024-12-31 贝克顿·迪金森公司 含侧基发色团的水溶性聚合染料
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CN113583230A (zh) * 2021-06-30 2021-11-02 苏州欣影生物医药技术有限公司 一种peg双胺选择性反应制备异双官能团的方法
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CN115959992A (zh) * 2022-12-13 2023-04-14 武汉翱飞科技有限公司 一种单分子量聚乙二醇单乙酸的合成方法
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WO2025064842A1 (en) 2023-09-21 2025-03-27 Beckman Coulter, Inc. Dihydrophenanthrene (dhp) bridged dyes for use in flow cytometry

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JP3871713B2 (ja) * 1995-05-10 2007-01-24 協和醗酵工業株式会社 新規毒素複合体
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Also Published As

Publication number Publication date
HUP0203149A2 (en) 2002-12-28
WO2001026692A1 (en) 2001-04-19
NZ518143A (en) 2004-04-30
JP2003511422A (ja) 2003-03-25
CN1284603C (zh) 2006-11-15
CA2386762C (en) 2009-06-16
IL148890A (en) 2007-09-20
NO331781B1 (no) 2012-03-26
NO20021555D0 (no) 2002-04-02
CN1374875A (zh) 2002-10-16
JP4344110B2 (ja) 2009-10-14
EP1455839A1 (en) 2004-09-15
BR9917517A (pt) 2002-07-30
CY1114128T1 (el) 2016-07-27
HU228491B1 (en) 2013-03-28
NO20021555L (no) 2002-06-04
PT1455839E (pt) 2013-04-24
KR20020040841A (ko) 2002-05-30
KR100499655B1 (ko) 2005-07-07
EP1455839B1 (en) 2013-01-23
AU6423099A (en) 2001-04-23
IL148890A0 (en) 2002-09-12
CA2386762A1 (en) 2001-04-19
ES2404685T3 (es) 2013-05-28
MXPA02003540A (es) 2003-09-12
AU781336B2 (en) 2005-05-19

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