ATE388186T1 - Polyalkylenglykol derivat - Google Patents

Polyalkylenglykol derivat

Info

Publication number
ATE388186T1
ATE388186T1 AT03811545T AT03811545T ATE388186T1 AT E388186 T1 ATE388186 T1 AT E388186T1 AT 03811545 T AT03811545 T AT 03811545T AT 03811545 T AT03811545 T AT 03811545T AT E388186 T1 ATE388186 T1 AT E388186T1
Authority
AT
Austria
Prior art keywords
formula
polyalkylene glycol
derivative
glycol derivative
hrd
Prior art date
Application number
AT03811545T
Other languages
English (en)
Inventor
Ken-Ichiro Nakamoto
Shunsuke Ohhashi
Yuji Yamamoto
Kenji Sakanoue
Chika Itoh
Tohru Yasukohchi
Original Assignee
Nof Corp
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 Nof Corp filed Critical Nof Corp
Application granted granted Critical
Publication of ATE388186T1 publication Critical patent/ATE388186T1/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
    • C08G65/26Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • 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
    • 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
    • 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
    • C08G65/26Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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
AT03811545T 2002-11-20 2003-11-20 Polyalkylenglykol derivat ATE388186T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002337113 2002-11-20

Publications (1)

Publication Number Publication Date
ATE388186T1 true ATE388186T1 (de) 2008-03-15

Family

ID=32321831

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03811545T ATE388186T1 (de) 2002-11-20 2003-11-20 Polyalkylenglykol derivat

Country Status (11)

Country Link
US (4) US20050058620A1 (de)
EP (3) EP1911789B1 (de)
JP (2) JP4412461B2 (de)
KR (1) KR100988733B1 (de)
CN (1) CN100402580C (de)
AT (1) ATE388186T1 (de)
AU (1) AU2003302031A1 (de)
CA (1) CA2502948C (de)
DE (1) DE60319568T2 (de)
IL (2) IL168238A (de)
WO (1) WO2004046222A1 (de)

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Also Published As

Publication number Publication date
EP1911789B1 (de) 2016-04-27
EP1911788B1 (de) 2019-03-27
KR20050083923A (ko) 2005-08-26
DE60319568D1 (de) 2008-04-17
WO2004046222A1 (ja) 2004-06-03
CA2502948A1 (en) 2004-06-03
EP1911788A1 (de) 2008-04-16
EP1911789A1 (de) 2008-04-16
US20110082277A1 (en) 2011-04-07
US20050288490A1 (en) 2005-12-29
CN1714116A (zh) 2005-12-28
US20050058620A1 (en) 2005-03-17
AU2003302031A1 (en) 2004-06-15
IL168238A (en) 2009-09-22
DE60319568T2 (de) 2009-04-02
JP2009102649A (ja) 2009-05-14
KR100988733B1 (ko) 2010-10-20
EP1564236A1 (de) 2005-08-17
CA2502948C (en) 2013-04-02
EP1564236A4 (de) 2006-01-25
CN100402580C (zh) 2008-07-16
JP4412461B2 (ja) 2010-02-10
US8034981B2 (en) 2011-10-11
US20090192320A1 (en) 2009-07-30
US7851491B2 (en) 2010-12-14
EP1564236B1 (de) 2008-03-05
JP5273589B2 (ja) 2013-08-28
IL194501A (en) 2011-11-30
US7524875B2 (en) 2009-04-28
JP2004197077A (ja) 2004-07-15

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