ATE378342T1 - Terminal verzweigte, polymere linker und diese enthaltende polymere konjugate - Google Patents

Terminal verzweigte, polymere linker und diese enthaltende polymere konjugate

Info

Publication number
ATE378342T1
ATE378342T1 AT02721033T AT02721033T ATE378342T1 AT E378342 T1 ATE378342 T1 AT E378342T1 AT 02721033 T AT02721033 T AT 02721033T AT 02721033 T AT02721033 T AT 02721033T AT E378342 T1 ATE378342 T1 AT E378342T1
Authority
AT
Austria
Prior art keywords
polymeric
containing same
linkers
conjugates containing
terminally branched
Prior art date
Application number
AT02721033T
Other languages
English (en)
Inventor
Yun Choe
Richard Greenwald
Original Assignee
Enzon Inc
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 Enzon Inc filed Critical Enzon Inc
Application granted granted Critical
Publication of ATE378342T1 publication Critical patent/ATE378342T1/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
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
    • 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
    • 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
    • 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
    • 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
    • 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 Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyethers (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Cosmetics (AREA)
  • Graft Or Block Polymers (AREA)
AT02721033T 2001-02-20 2002-02-19 Terminal verzweigte, polymere linker und diese enthaltende polymere konjugate ATE378342T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27000901P 2001-02-20 2001-02-20

Publications (1)

Publication Number Publication Date
ATE378342T1 true ATE378342T1 (de) 2007-11-15

Family

ID=23029515

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02721033T ATE378342T1 (de) 2001-02-20 2002-02-19 Terminal verzweigte, polymere linker und diese enthaltende polymere konjugate

Country Status (10)

Country Link
US (1) US20020183259A1 (de)
EP (1) EP1362053B1 (de)
JP (1) JP2004532289A (de)
AT (1) ATE378342T1 (de)
AU (1) AU2002251988A1 (de)
CA (1) CA2437989A1 (de)
DE (1) DE60223499T2 (de)
DK (1) DK1362053T3 (de)
MX (1) MXPA03007392A (de)
WO (1) WO2002065988A2 (de)

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US7332164B2 (en) * 2003-03-21 2008-02-19 Enzon Pharmaceuticals, Inc. Heterobifunctional polymeric bioconjugates
AU2004230927B9 (en) 2003-04-13 2011-12-01 Enzon Pharmaceuticals, Inc. Polymeric oligonucleotide prodrugs
AU2004238870B8 (en) 2003-05-12 2010-04-15 Affymax, Inc. Novel peptides that bind to the erythropoietin receptor
MXPA05012314A (es) 2003-05-12 2006-04-18 Affymax Inc Radical separador para peptido modificado con polietilenglicol.
SI1625156T1 (sl) 2003-05-12 2013-02-28 Affymax, Inc. Peptidi, ki se veĹľejo k eritropoetinskemu receptorju
MXPA05012315A (es) * 2003-05-12 2006-04-18 Affymax Inc Compuestos poli(etilenglicol) modificados novedosos y usos de los mismos.
US20060182692A1 (en) 2003-12-16 2006-08-17 Fishburn C S Chemically modified small molecules
NZ548529A (en) 2003-12-16 2010-08-27 Nektar Therapeutics Pegylated small molecules
KR101203475B1 (ko) * 2004-09-22 2012-11-21 니폰 가야꾸 가부시끼가이샤 신규 블록 공중합체, 미셀 제제물 및 이를 유효성분으로함유하는 항암제
JP5000512B2 (ja) * 2005-05-11 2012-08-15 日本化薬株式会社 シチジン系代謝拮抗剤の高分子誘導体
US7550433B2 (en) 2005-06-03 2009-06-23 Affymax, Inc. Erythropoietin receptor peptide formulations and uses
PL2279758T3 (pl) 2005-06-16 2015-07-31 Nektar Therapeutics Koniugaty mające degradowalne połączenie oraz odczynniki polimerowe użyteczne w wytwarzaniu takich koniugatów
US8323669B2 (en) 2006-03-28 2012-12-04 Nippon Kayaku Kabushiki Kaisha Polymer conjugate of taxane
JP5181347B2 (ja) 2006-05-18 2013-04-10 日本化薬株式会社 ポドフィロトキシン類の高分子結合体
WO2008010463A1 (fr) * 2006-07-19 2008-01-24 Nippon Kayaku Kabushiki Kaisha Conjugué polymère d'une combrétastatine
EP2073820A4 (de) * 2006-09-15 2014-07-16 Belrose Pharma Inc Gezielte polymer-prodrugs mit multifunktionalen verknüpfern
JP5548364B2 (ja) * 2006-10-03 2014-07-16 日本化薬株式会社 レゾルシノール誘導体の高分子結合体
WO2008056596A1 (en) 2006-11-06 2008-05-15 Nippon Kayaku Kabushiki Kaisha Polymeric derivative of nucleic acid metabolic antagonist
WO2008056654A1 (en) 2006-11-08 2008-05-15 Nippon Kayaku Kabushiki Kaisha Polymeric derivative of nucleic acid metabolic antagonist
EP2118127A4 (de) 2007-01-31 2010-12-01 Affymax Inc Linker auf stickstoffbasis zur bindung modifizierender gruppen an polypeptide und andere makromoleküle
EP2206502B1 (de) 2007-09-28 2018-09-12 Nippon Kayaku Kabushiki Kaisha Polymer-konjugat eines steroids
CN101977631A (zh) * 2008-03-18 2011-02-16 日本化药株式会社 生理活性物质的高分子量偶联物
EP2284209B1 (de) 2008-05-08 2016-08-31 Nippon Kayaku Kabushiki Kaisha Polymerkonjugat aus folsäure oder einem folsäurederivat
US8808749B2 (en) 2009-05-15 2014-08-19 Nippon Kayaku Kabushiki Kaisha Polymer conjugate of bioactive substance having hydroxy group
NZ609874A (en) 2010-09-30 2014-10-31 Astrazeneca Ab Crystalline naloxol-peg conjugate
WO2012067138A1 (ja) 2010-11-17 2012-05-24 日本化薬株式会社 新規なシチジン系代謝拮抗剤の高分子誘導体
WO2013024048A1 (en) * 2011-08-12 2013-02-21 Ascendis Pharma A/S Polymeric hyperbranched carrier-linked prodrugs
JP5711378B2 (ja) 2011-09-11 2015-04-30 日本化薬株式会社 ブロック共重合体の製造方法
EP3820879A4 (de) 2018-06-29 2022-04-13 Shanghai Changchengyiyaokeji Company Limited Phosphorhaltige prodrugs von gemcitabin

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Also Published As

Publication number Publication date
EP1362053A2 (de) 2003-11-19
WO2002065988A2 (en) 2002-08-29
EP1362053A4 (de) 2005-01-19
MXPA03007392A (es) 2003-12-04
CA2437989A1 (en) 2002-08-29
WO2002065988A3 (en) 2003-04-10
DK1362053T3 (da) 2008-03-10
EP1362053B1 (de) 2007-11-14
AU2002251988A1 (en) 2002-09-04
JP2004532289A (ja) 2004-10-21
DE60223499T2 (de) 2008-10-16
DE60223499D1 (de) 2007-12-27
US20020183259A1 (en) 2002-12-05

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