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ATE253060T1 - Auf polymeren mit hohem molekulargewicht basierende medikamentvorstufen - Google Patents

Auf polymeren mit hohem molekulargewicht basierende medikamentvorstufen

Info

Publication number
ATE253060T1
ATE253060T1 AT97938484T AT97938484T ATE253060T1 AT E253060 T1 ATE253060 T1 AT E253060T1 AT 97938484 T AT97938484 T AT 97938484T AT 97938484 T AT97938484 T AT 97938484T AT E253060 T1 ATE253060 T1 AT E253060T1
Authority
AT
Austria
Prior art keywords
molecular weight
high molecular
substituted
weight polymers
based products
Prior art date
Application number
AT97938484T
Other languages
English (en)
Inventor
Richard B Greenwald
Annapurna Pendri
Hong Zhao
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 ATE253060T1 publication Critical patent/ATE253060T1/de

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
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D305/00Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/14Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polymers & Plastics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Epoxy Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
AT97938484T 1996-08-20 1997-08-20 Auf polymeren mit hohem molekulargewicht basierende medikamentvorstufen ATE253060T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/700,269 US5840900A (en) 1993-10-20 1996-08-20 High molecular weight polymer-based prodrugs
PCT/US1997/014692 WO1998007713A1 (en) 1996-08-20 1997-08-20 High molecular weight polymer-based prodrugs

Publications (1)

Publication Number Publication Date
ATE253060T1 true ATE253060T1 (de) 2003-11-15

Family

ID=24812855

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97938484T ATE253060T1 (de) 1996-08-20 1997-08-20 Auf polymeren mit hohem molekulargewicht basierende medikamentvorstufen

Country Status (13)

Country Link
US (1) US5840900A (de)
EP (1) EP0923566B1 (de)
JP (2) JP5008783B2 (de)
AT (1) ATE253060T1 (de)
AU (1) AU730244B2 (de)
CA (1) CA2263409C (de)
DE (1) DE69725862T2 (de)
DK (1) DK0923566T3 (de)
ES (1) ES2210564T3 (de)
NZ (1) NZ334283A (de)
PT (1) PT923566E (de)
SI (1) SI0923566T1 (de)
WO (1) WO1998007713A1 (de)

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CA2263409A1 (en) 1998-02-26
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JP2010100628A (ja) 2010-05-06
US5840900A (en) 1998-11-24
EP0923566A1 (de) 1999-06-23
DE69725862D1 (de) 2003-12-04
JP2000517304A (ja) 2000-12-26
WO1998007713A1 (en) 1998-02-26
EP0923566B1 (de) 2003-10-29
NZ334283A (en) 2000-03-27
AU730244B2 (en) 2001-03-01
AU4079497A (en) 1998-03-06
EP0923566A4 (de) 2001-10-10
JP5008783B2 (ja) 2012-08-22
ES2210564T3 (es) 2004-07-01
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CA2263409C (en) 2011-02-22
DE69725862T2 (de) 2004-08-19

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