CA2502948C - Modified bio-related substance, process for producing the same, and intermediate - Google Patents

Modified bio-related substance, process for producing the same, and intermediate Download PDF

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Publication number
CA2502948C
CA2502948C CA2502948A CA2502948A CA2502948C CA 2502948 C CA2502948 C CA 2502948C CA 2502948 A CA2502948 A CA 2502948A CA 2502948 A CA2502948 A CA 2502948A CA 2502948 C CA2502948 C CA 2502948C
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CA
Canada
Prior art keywords
group
compound
formula
reaction
added
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CA2502948A
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English (en)
French (fr)
Other versions
CA2502948A1 (en
Inventor
Ken-Ichiro Nakamoto
Syunsuke Ohhashi
Yuji Yamamoto
Kenji Sakanoue
Chika Itoh
Tohru Yasukohchi
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NOF Corp
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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
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Publication of CA2502948A1 publication Critical patent/CA2502948A1/en
Application granted granted Critical
Publication of CA2502948C publication Critical patent/CA2502948C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C08G65/26—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 from cyclic ethers and other compounds
    • 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
    • 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
    • C08G65/26—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 from cyclic ethers and other compounds
    • C08G65/2603—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 from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—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 from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—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 from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA2502948A 2002-11-20 2003-11-20 Modified bio-related substance, process for producing the same, and intermediate Expired - Lifetime CA2502948C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-337113 2002-11-20
JP2002337113 2002-11-20
PCT/JP2003/014844 WO2004046222A1 (ja) 2002-11-20 2003-11-20 修飾された生体関連物質、その製造方法および中間体

Publications (2)

Publication Number Publication Date
CA2502948A1 CA2502948A1 (en) 2004-06-03
CA2502948C true CA2502948C (en) 2013-04-02

Family

ID=32321831

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2502948A Expired - Lifetime CA2502948C (en) 2002-11-20 2003-11-20 Modified bio-related substance, process for producing the same, and intermediate

Country Status (11)

Country Link
US (4) US20050058620A1 (enExample)
EP (3) EP1911788B1 (enExample)
JP (2) JP4412461B2 (enExample)
KR (1) KR100988733B1 (enExample)
CN (1) CN100402580C (enExample)
AT (1) ATE388186T1 (enExample)
AU (1) AU2003302031A1 (enExample)
CA (1) CA2502948C (enExample)
DE (1) DE60319568T2 (enExample)
IL (2) IL168238A (enExample)
WO (1) WO2004046222A1 (enExample)

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RS20050501A (sr) * 2002-12-26 2007-08-03 Mountain View Pharmaceuticals Inc., Polimerni konjugati citokina,hemokina,faktora rasta, polipeptidnih hormona i njihovih antagonista sa očuvanom aktivnošću vezivanja receptora
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US8791070B2 (en) 2003-04-09 2014-07-29 Novo Nordisk A/S Glycopegylated factor IX
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US7932364B2 (en) 2003-05-09 2011-04-26 Novo Nordisk A/S Compositions and methods for the preparation of human growth hormone glycosylation mutants
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US8633157B2 (en) 2003-11-24 2014-01-21 Novo Nordisk A/S Glycopegylated erythropoietin
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KR100735784B1 (ko) * 2005-07-20 2007-07-06 재단법인 목암생명공학연구소 인간 과립구콜로니자극인자 변이체 및 이의 화학적 접합물
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Also Published As

Publication number Publication date
KR100988733B1 (ko) 2010-10-20
JP4412461B2 (ja) 2010-02-10
EP1564236A4 (en) 2006-01-25
DE60319568D1 (de) 2008-04-17
US20050058620A1 (en) 2005-03-17
IL194501A (en) 2011-11-30
EP1564236A1 (en) 2005-08-17
AU2003302031A1 (en) 2004-06-15
EP1911789B1 (en) 2016-04-27
JP5273589B2 (ja) 2013-08-28
JP2009102649A (ja) 2009-05-14
CN100402580C (zh) 2008-07-16
DE60319568T2 (de) 2009-04-02
US20050288490A1 (en) 2005-12-29
EP1911788B1 (en) 2019-03-27
US7524875B2 (en) 2009-04-28
JP2004197077A (ja) 2004-07-15
EP1911788A1 (en) 2008-04-16
KR20050083923A (ko) 2005-08-26
US20090192320A1 (en) 2009-07-30
EP1564236B1 (en) 2008-03-05
EP1911789A1 (en) 2008-04-16
CN1714116A (zh) 2005-12-28
US8034981B2 (en) 2011-10-11
US20110082277A1 (en) 2011-04-07
CA2502948A1 (en) 2004-06-03
WO2004046222A1 (ja) 2004-06-03
IL168238A (en) 2009-09-22
US7851491B2 (en) 2010-12-14
ATE388186T1 (de) 2008-03-15

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