ATE368066T1 - Hydrophiles polymerderivat mit y-verzweigung und herstellungsverfahren dafür; obige verbindung enthaltender medizinischer verbundwerkstoff - Google Patents

Hydrophiles polymerderivat mit y-verzweigung und herstellungsverfahren dafür; obige verbindung enthaltender medizinischer verbundwerkstoff

Info

Publication number
ATE368066T1
ATE368066T1 AT03709581T AT03709581T ATE368066T1 AT E368066 T1 ATE368066 T1 AT E368066T1 AT 03709581 T AT03709581 T AT 03709581T AT 03709581 T AT03709581 T AT 03709581T AT E368066 T1 ATE368066 T1 AT E368066T1
Authority
AT
Austria
Prior art keywords
branch
production process
hydrophilic polymer
above compound
composite containing
Prior art date
Application number
AT03709581T
Other languages
German (de)
English (en)
Inventor
Shishan Ji
Dequan Zhu
Original Assignee
Beijing Jiankai Technology Co
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 Beijing Jiankai Technology Co filed Critical Beijing Jiankai Technology Co
Application granted granted Critical
Publication of ATE368066T1 publication Critical patent/ATE368066T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/56—Medicinal 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
    • A61K47/59—Medicinal 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
    • A61K47/60—Medicinal 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/02—Applications for biomedical use

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Preparation (AREA)
  • Polyethers (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
AT03709581T 2002-03-13 2003-03-12 Hydrophiles polymerderivat mit y-verzweigung und herstellungsverfahren dafür; obige verbindung enthaltender medizinischer verbundwerkstoff ATE368066T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN0200147 2002-03-13

Publications (1)

Publication Number Publication Date
ATE368066T1 true ATE368066T1 (de) 2007-08-15

Family

ID=27792878

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03709581T ATE368066T1 (de) 2002-03-13 2003-03-12 Hydrophiles polymerderivat mit y-verzweigung und herstellungsverfahren dafür; obige verbindung enthaltender medizinischer verbundwerkstoff

Country Status (9)

Country Link
US (3) US8003089B2 (enExample)
EP (1) EP1496076B1 (enExample)
JP (1) JP4272537B2 (enExample)
CN (1) CN1243779C (enExample)
AT (1) ATE368066T1 (enExample)
AU (1) AU2003221291A1 (enExample)
DE (1) DE60315145T2 (enExample)
ES (1) ES2291620T3 (enExample)
WO (1) WO2003076490A1 (enExample)

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US20140073778A9 (en) 2010-07-09 2014-03-13 Fresenius Kabi Deutschland Gmbh Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
EP2590677A1 (en) 2010-07-09 2013-05-15 Fresenius Kabi Deutschland GmbH Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
EP2590678A1 (en) 2010-07-09 2013-05-15 Fresenius Kabi Deutschland GmbH Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
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CN103083680B (zh) * 2011-11-07 2014-12-24 北京键凯科技有限公司 聚乙二醇-氨基酸寡肽-依诺替康药物结合物及其药物组合物
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WO2014114262A1 (zh) * 2013-01-28 2014-07-31 天津键凯科技有限公司 水溶性聚合物-氨基酸寡肽-药物结合物及其制备方法和用途
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CN103965458B (zh) * 2013-01-28 2017-02-15 天津键凯科技有限公司 聚乙二醇‑氨基酸寡肽‑达沙替尼结合物及其药物组合物
CN104109235B (zh) * 2014-05-30 2017-07-18 厦门赛诺邦格生物科技股份有限公司 一种具有氮原子支化中心的单一官能化聚乙二醇、制备方法及其生物相关物质
CN106146325B (zh) * 2015-04-24 2019-01-29 北京键凯科技股份有限公司 一种y型多缩乙二醇衍生物及其制备方法
CN107446908A (zh) * 2016-06-01 2017-12-08 湖南华腾制药有限公司 分支型聚乙二醇修饰的l‑门冬酰胺酶及其制备方法
CN106750250B (zh) * 2016-12-21 2019-04-23 沈阳化工大学 以氨基酸作为连接臂的聚乙二醇齐墩果酸衍生物及其制备方法和应用
CN108530637B (zh) * 2017-03-05 2021-03-30 厦门赛诺邦格生物科技股份有限公司 一种单一功能化支化聚乙二醇的制备方法
WO2018177055A1 (zh) * 2017-03-30 2018-10-04 北京键凯科技股份有限公司 一种y型分支的亲水性聚合物羧酸衍生物的制备方法
CN108659227B (zh) * 2017-03-30 2020-11-06 北京键凯科技股份有限公司 一种y型分支的亲水性聚合物羧酸衍生物的制备方法
CN108530642B (zh) * 2017-11-24 2021-01-15 四川大学 可生物降解的三嵌段杂臂星形双亲性高分子材料及其制备方法
CN109400868B (zh) * 2018-11-30 2021-01-15 吉林化工学院 一种聚乙二醇单苯甲醚化合物的合成方法
JP2023541816A (ja) 2020-08-27 2023-10-04 イノージ・セラピューティクス・コーポレイション 自己免疫性疾患および癌を治療するための方法および組成物
CN112898561A (zh) * 2021-01-27 2021-06-04 大连理工大学 马来酰亚胺封端聚苯醚及其制备方法
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Also Published As

Publication number Publication date
JP2005520006A (ja) 2005-07-07
EP1496076A4 (en) 2006-06-21
WO2003076490A1 (en) 2003-09-18
US20050180946A1 (en) 2005-08-18
US20100221213A1 (en) 2010-09-02
DE60315145D1 (de) 2007-09-06
WO2003076490A8 (en) 2004-10-28
CN1556828A (zh) 2004-12-22
DE60315145T2 (de) 2008-04-30
CN1243779C (zh) 2006-03-01
EP1496076A1 (en) 2005-01-12
EP1496076B1 (en) 2007-07-25
JP4272537B2 (ja) 2009-06-03
US8003089B2 (en) 2011-08-23
ES2291620T3 (es) 2008-03-01
US20110243892A1 (en) 2011-10-06
AU2003221291A1 (en) 2003-09-22

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