ATE522563T1 - Verzweigte polyalkylenglykole - Google Patents
Verzweigte polyalkylenglykoleInfo
- Publication number
- ATE522563T1 ATE522563T1 AT00985846T AT00985846T ATE522563T1 AT E522563 T1 ATE522563 T1 AT E522563T1 AT 00985846 T AT00985846 T AT 00985846T AT 00985846 T AT00985846 T AT 00985846T AT E522563 T1 ATE522563 T1 AT E522563T1
- Authority
- AT
- Austria
- Prior art keywords
- group
- polyalkylene glycols
- branched polyalkylene
- reactivity
- linked
- Prior art date
Links
- 229920001515 polyalkylene glycol Polymers 0.000 title abstract 3
- 229920001184 polypeptide Polymers 0.000 abstract 2
- 102000004196 processed proteins & peptides Human genes 0.000 abstract 2
- 108090000765 processed proteins & peptides Proteins 0.000 abstract 2
- 230000009257 reactivity Effects 0.000 abstract 2
- 125000003275 alpha amino acid group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 210000004899 c-terminal region Anatomy 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
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
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/19—Cytokines; Lymphokines; Interferons
- A61K38/21—Interferons [IFN]
- A61K38/215—IFN-beta
-
- 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
- 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
- A61K47/62—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 a protein, peptide or polyamino acid
- A61K47/65—Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
-
- 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
- A61K47/68—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (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)
- Organic Chemistry (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurology (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36631299 | 1999-12-24 | ||
| PCT/JP2000/009159 WO2001048052A1 (en) | 1999-12-24 | 2000-12-22 | Branched polyalkylene glycols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE522563T1 true ATE522563T1 (de) | 2011-09-15 |
Family
ID=18486472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00985846T ATE522563T1 (de) | 1999-12-24 | 2000-12-22 | Verzweigte polyalkylenglykole |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7691367B2 (de) |
| EP (1) | EP1270642B1 (de) |
| JP (1) | JP4593048B2 (de) |
| AT (1) | ATE522563T1 (de) |
| AU (1) | AU2223401A (de) |
| CA (1) | CA2395254C (de) |
| WO (1) | WO2001048052A1 (de) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002217981A1 (en) * | 2000-11-30 | 2002-06-11 | Cornerstone Pharmaceuticals, Inc. | Water-soluble polymer conjugates of triazine derivatives |
| ATE471956T1 (de) * | 2001-01-30 | 2010-07-15 | Kyowa Hakko Kirin Co Ltd | Verzweigte polyalkylenglykole |
| US7214660B2 (en) | 2001-10-10 | 2007-05-08 | Neose Technologies, Inc. | Erythropoietin: remodeling and glycoconjugation of erythropoietin |
| US7173003B2 (en) | 2001-10-10 | 2007-02-06 | Neose Technologies, Inc. | Granulocyte colony stimulating factor: remodeling and glycoconjugation of G-CSF |
| US7144978B2 (en) * | 2002-01-15 | 2006-12-05 | Pan Asia Bio Co., Ltd. | Multidrop tree branching functional polyethylene glycol, methods of preparing and using same |
| JP5207590B2 (ja) | 2002-12-26 | 2013-06-12 | マウンテン ビュー ファーマシューティカルズ，インコーポレイテッド | 増強された生物学的能力を有するインターフェロン−βのポリマー結合体 |
| GEP20084487B (en) * | 2002-12-26 | 2008-09-25 | Mountain View Pharmaceuticals | Polymer conjugates of cytokines, chemokines, growth factors, polypeptide hormones and antagonists thereof |
| MXPA05007151A (es) * | 2002-12-31 | 2005-09-21 | Nektar Therapeutics Al Corp | Polimeros terminados en maleimida hidroliticamente estables. |
| US7432331B2 (en) | 2002-12-31 | 2008-10-07 | Nektar Therapeutics Al, Corporation | Hydrolytically stable maleimide-terminated polymers |
| AU2003297503A1 (en) * | 2002-12-31 | 2004-07-29 | Medtronic Minimed, Inc. | Hydrophilic cross-linking agents for use in enzymatic sensors |
| NZ542094A (en) * | 2003-03-14 | 2008-12-24 | Neose Technologies Inc | Branched polymer conjugates comprising a peptide and water-soluble polymer chains |
| PL1615945T3 (pl) | 2003-04-09 | 2012-03-30 | Ratiopharm Gmbh | Sposoby glikopegylacji i białka/peptydy wytwarzane tymi sposobami |
| US8791070B2 (en) | 2003-04-09 | 2014-07-29 | Novo Nordisk A/S | Glycopegylated factor IX |
| US9005625B2 (en) | 2003-07-25 | 2015-04-14 | Novo Nordisk A/S | Antibody toxin conjugates |
| AU2004266969B2 (en) * | 2003-08-25 | 2010-02-25 | Taniguchi, Tadatsugu | Interferon-beta composite |
| US20080305992A1 (en) | 2003-11-24 | 2008-12-11 | Neose Technologies, Inc. | Glycopegylated erythropoietin |
| US8633157B2 (en) | 2003-11-24 | 2014-01-21 | Novo Nordisk A/S | Glycopegylated erythropoietin |
| US20060040856A1 (en) | 2003-12-03 | 2006-02-23 | Neose Technologies, Inc. | Glycopegylated factor IX |
| NZ548123A (en) | 2004-01-08 | 2010-05-28 | Novo Nordisk As | O-linked glycosylation of peptides |
| US20080300173A1 (en) | 2004-07-13 | 2008-12-04 | Defrees Shawn | Branched Peg Remodeling and Glycosylation of Glucagon-Like Peptides-1 [Glp-1] |
| WO2006050247A2 (en) | 2004-10-29 | 2006-05-11 | Neose Technologies, Inc. | Remodeling and glycopegylation of fibroblast growth factor (fgf) |
| US9029331B2 (en) | 2005-01-10 | 2015-05-12 | Novo Nordisk A/S | Glycopegylated granulocyte colony stimulating factor |
| WO2006121569A2 (en) | 2005-04-08 | 2006-11-16 | Neose Technologies, Inc. | Compositions and methods for the preparation of protease resistant human growth hormone glycosylation mutants |
| EP2975135A1 (de) | 2005-05-25 | 2016-01-20 | Novo Nordisk A/S | Glykopegylierter Faktor IX |
| US20070105755A1 (en) | 2005-10-26 | 2007-05-10 | Neose Technologies, Inc. | One pot desialylation and glycopegylation of therapeutic peptides |
| WO2007056191A2 (en) | 2005-11-03 | 2007-05-18 | Neose Technologies, Inc. | Nucleotide sugar purification using membranes |
| EP2049144B8 (de) | 2006-07-21 | 2015-02-18 | ratiopharm GmbH | Glycosylierung von peptiden über o-verbundene glycosylierungssequenzen |
| EP2054521A4 (de) | 2006-10-03 | 2012-12-19 | Novo Nordisk As | Verfahren zur reinigung von polypeptid-konjugate |
| JP5515224B2 (ja) | 2007-02-28 | 2014-06-11 | 日油株式会社 | 多分岐鎖ポリオキシアルキレン誘導体 |
| HRP20130382T1 (hr) | 2007-04-03 | 2013-05-31 | Biogenerix Ag | Postupci lijeäśenja pomoä†u glikopegiliranog g-csf |
| CA2690611C (en) | 2007-06-12 | 2015-12-08 | Novo Nordisk A/S | Improved process for the production of nucleotide sugars |
| US8530417B2 (en) * | 2007-12-29 | 2013-09-10 | Biosteed Gene Expression Tech Co. Ltd. | Y-shaped polyethylene glycol modified G-CSF, the preparation and use thereof |
| PL2257311T3 (pl) | 2008-02-27 | 2014-09-30 | Novo Nordisk As | Koniugaty cząsteczek czynnika VIII |
| US9840546B2 (en) * | 2008-04-03 | 2017-12-12 | Biosteed Gene Expression Tech. Co., Ltd. | Double-stranded polyethylene glycol modified growth hormone, preparation method and application thereof |
| WO2011118739A1 (ja) | 2010-03-26 | 2011-09-29 | 協和発酵キリン株式会社 | 新規修飾部位導入抗体および抗体フラグメント |
| CN110591079B (zh) * | 2018-06-13 | 2022-08-02 | 厦门赛诺邦格生物科技股份有限公司 | 单官能化非线性聚乙二醇的制备方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157384A (en) * | 1972-01-28 | 1979-06-05 | Wilkinson Sword Limited | Compositions having a physiological cooling effect |
| US4855075A (en) * | 1988-03-14 | 1989-08-08 | Sandoz Ltd. | Ethoxylates of alkyl and alkenyl catechols |
| JP2997004B2 (ja) | 1989-05-26 | 2000-01-11 | 住友製薬株式会社 | ポリエチレングリコール誘導体、修飾ペプチドおよびその製造方法 |
| JPH04218000A (ja) * | 1990-02-13 | 1992-08-07 | Kirin Amgen Inc | 修飾ポリペプチド |
| JP3051145B2 (ja) * | 1990-08-28 | 2000-06-12 | 住友製薬株式会社 | 新規なポリエチレングリコール誘導体修飾ペプチド |
| US5229366A (en) * | 1990-10-23 | 1993-07-20 | Fuji Photo Film Co., Ltd. | Peptide-containing polyethylene glycol derivatives and application thereof |
| US5359030A (en) * | 1993-05-10 | 1994-10-25 | Protein Delivery, Inc. | Conjugation-stabilized polypeptide compositions, therapeutic delivery and diagnostic formulations comprising same, and method of making and using the same |
| US5643575A (en) | 1993-10-27 | 1997-07-01 | Enzon, Inc. | Non-antigenic branched polymer conjugates |
| US5730990A (en) * | 1994-06-24 | 1998-03-24 | Enzon, Inc. | Non-antigenic amine derived polymers and polymer conjugates |
| CA2204726A1 (en) * | 1994-11-09 | 1996-12-27 | Robin E. Offord | Functionalized polymers for site-specific attachment |
| US5932462A (en) | 1995-01-10 | 1999-08-03 | Shearwater Polymers, Inc. | Multiarmed, monofunctional, polymer for coupling to molecules and surfaces |
| IT1277596B1 (it) * | 1995-09-15 | 1997-11-11 | Bracco Spa | Composti macromolecolari di tipo dendrimerico |
| DE19640092A1 (de) * | 1996-09-28 | 1998-04-16 | Beiersdorf Ag | Strukturen mit Lipid-Doppelmembranen, in deren lipophilen Bereich längerkettige Moleküle eintauchen oder durch hydrophobe Wechselwirkungen an solche Moleküle angedockt sind |
| EE05214B1 (et) | 1998-04-28 | 2009-10-15 | Applied Research Systems ARS Holding N.V. | Polool-IFN- β konjugaat, selle valmistamismeetod ja farmatseutiline kompositsioon |
-
2000
- 2000-12-22 AU AU22234/01A patent/AU2223401A/en not_active Abandoned
- 2000-12-22 JP JP2001548589A patent/JP4593048B2/ja not_active Expired - Fee Related
- 2000-12-22 CA CA2395254A patent/CA2395254C/en not_active Expired - Fee Related
- 2000-12-22 WO PCT/JP2000/009159 patent/WO2001048052A1/ja not_active Ceased
- 2000-12-22 AT AT00985846T patent/ATE522563T1/de not_active IP Right Cessation
- 2000-12-22 EP EP00985846A patent/EP1270642B1/de not_active Expired - Lifetime
- 2000-12-22 US US10/168,956 patent/US7691367B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20030219404A1 (en) | 2003-11-27 |
| EP1270642B1 (de) | 2011-08-31 |
| JP4593048B2 (ja) | 2010-12-08 |
| CA2395254A1 (en) | 2001-07-05 |
| AU2223401A (en) | 2001-07-09 |
| WO2001048052A1 (en) | 2001-07-05 |
| EP1270642A1 (de) | 2003-01-02 |
| US7691367B2 (en) | 2010-04-06 |
| CA2395254C (en) | 2010-05-11 |
| EP1270642A4 (de) | 2006-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |