MX2009005780A - Metodo para preparar un conjugado de polimeros. - Google Patents
Metodo para preparar un conjugado de polimeros.Info
- Publication number
- MX2009005780A MX2009005780A MX2009005780A MX2009005780A MX2009005780A MX 2009005780 A MX2009005780 A MX 2009005780A MX 2009005780 A MX2009005780 A MX 2009005780A MX 2009005780 A MX2009005780 A MX 2009005780A MX 2009005780 A MX2009005780 A MX 2009005780A
- Authority
- MX
- Mexico
- Prior art keywords
- preparing
- polymer conjugate
- straightforward
- polyethylene glycol
- active agent
- Prior art date
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
- C08G65/33344—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing carbamate group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/337—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
- C07D491/147—Ortho-condensed systems the condensed system containing one ring with oxygen as ring hetero atom and two rings with nitrogen as ring hetero atom
-
- 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
-
- 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
Abstract
En la presente se provee un método directo y eficiente para el acoplamiento covalente de un polímero de polietilenglicol a un agente activo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86199506P | 2006-11-30 | 2006-11-30 | |
US316307P | 2007-11-14 | 2007-11-14 | |
PCT/US2007/024620 WO2008066902A2 (en) | 2006-11-30 | 2007-11-30 | Method for preparing a polymer conjugate |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009005780A true MX2009005780A (es) | 2009-06-10 |
Family
ID=39345546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009005780A MX2009005780A (es) | 2006-11-30 | 2007-11-30 | Metodo para preparar un conjugado de polimeros. |
Country Status (10)
Country | Link |
---|---|
US (3) | US8354549B2 (es) |
EP (1) | EP2104515B1 (es) |
JP (1) | JP5277417B2 (es) |
KR (1) | KR101441709B1 (es) |
CN (1) | CN101583380B (es) |
AU (1) | AU2007325631B9 (es) |
CA (1) | CA2669541C (es) |
HK (1) | HK1137647A1 (es) |
MX (1) | MX2009005780A (es) |
WO (1) | WO2008066902A2 (es) |
Families Citing this family (19)
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US20100330143A1 (en) * | 2003-12-04 | 2010-12-30 | University Of Utah Research Foundation | Modified macromolecules and methods of making and using thereof |
US9346029B2 (en) | 2005-06-06 | 2016-05-24 | The University Of British Columbia | Polymer-based serum albumin substitute |
KR101441709B1 (ko) * | 2006-11-30 | 2014-09-18 | 넥타르 테라퓨틱스 | 중합체 컨쥬게이트의 제조 방법 |
WO2009045539A2 (en) | 2007-10-05 | 2009-04-09 | Nektar Therapeutics Al, Corporation | Oligomer-corticosteroid conjugates |
JP2010013411A (ja) * | 2008-07-05 | 2010-01-21 | Hiroshi Maeda | 抗炎症剤 |
CA2732508C (en) * | 2008-08-11 | 2016-03-15 | Nektar Therapeutics | Multi-arm polymeric alkanoate conjugates |
US8722732B2 (en) | 2009-09-29 | 2014-05-13 | Nektar Therapeutics | Oligomer-calcimimetic conjugates and related compounds |
US9059749B2 (en) * | 2009-10-02 | 2015-06-16 | Sharp Kabushiki Kaisha | Antenna port mode and transmission mode transitions |
BR112012021991A2 (pt) | 2010-03-01 | 2020-09-01 | The University Of British Columbia | policlicerol hiperramificado uso de um poliglicerol hipermanificado, método de adiministração de uma força biologicamente ativa a um tecido biológico, composição farmacêutica e método de síntese de um poliglicerol hiperrramificado. |
US8816099B2 (en) | 2010-03-31 | 2014-08-26 | Nof Corporation | Polyfunctional polyoxyalkylene compound, and producing method and intermediate thereof |
US20130331443A1 (en) | 2010-12-22 | 2013-12-12 | Nektar Therapeutics | Multi-arm polymeric prodrug conjugates of taxane-based compounds |
WO2012088391A1 (en) * | 2010-12-22 | 2012-06-28 | Nektar Therapeutics | Non-ring hydroxy substituted taxanes and methods for synthesizing the same |
WO2012088433A1 (en) * | 2010-12-22 | 2012-06-28 | Nektar Therapeutics | Deuterated and/or fluorinated taxane derivatives |
US10894087B2 (en) | 2010-12-22 | 2021-01-19 | Nektar Therapeutics | Multi-arm polymeric prodrug conjugates of cabazitaxel-based compounds |
CA2849752C (en) * | 2011-09-26 | 2020-06-23 | Glytech, Inc. | Method for producing polypeptide fragment with high efficiency, which is suitable for ncl method |
CN104208715B (zh) * | 2013-05-31 | 2016-12-28 | 天津键凯科技有限公司 | 具有提高的药物生物活性的低分子量聚乙二醇药物结合物 |
CN106554330B (zh) * | 2015-09-26 | 2019-07-05 | 南京友怡医药科技有限公司 | 水溶性多西他赛抗癌药物化合物及其制备方法和应用 |
US11191843B2 (en) | 2017-04-21 | 2021-12-07 | Brightgene Bio-Medical Technology Co., Ltd. | Multi-arm targeting anti-cancer conjugate |
CN111346234B (zh) * | 2020-03-23 | 2023-03-31 | 沈阳药科大学 | 去铁胺-八臂星型聚乙二醇结合物及其应用 |
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-
2007
- 2007-11-30 KR KR1020097010926A patent/KR101441709B1/ko active IP Right Grant
- 2007-11-30 MX MX2009005780A patent/MX2009005780A/es active IP Right Grant
- 2007-11-30 WO PCT/US2007/024620 patent/WO2008066902A2/en active Application Filing
- 2007-11-30 US US12/515,736 patent/US8354549B2/en active Active
- 2007-11-30 AU AU2007325631A patent/AU2007325631B9/en not_active Ceased
- 2007-11-30 CN CN2007800442170A patent/CN101583380B/zh not_active Expired - Fee Related
- 2007-11-30 EP EP07862369.1A patent/EP2104515B1/en active Active
- 2007-11-30 CA CA2669541A patent/CA2669541C/en active Active
- 2007-11-30 JP JP2009539338A patent/JP5277417B2/ja not_active Expired - Fee Related
-
2010
- 2010-02-05 HK HK10101325.2A patent/HK1137647A1/xx not_active IP Right Cessation
-
2012
- 2012-11-19 US US13/680,764 patent/US8541608B2/en active Active
-
2013
- 2013-09-09 US US14/021,399 patent/US8937180B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP5277417B2 (ja) | 2013-08-28 |
CA2669541C (en) | 2014-11-18 |
HK1137647A1 (en) | 2010-08-06 |
US8937180B2 (en) | 2015-01-20 |
KR101441709B1 (ko) | 2014-09-18 |
US8541608B2 (en) | 2013-09-24 |
US20100010194A1 (en) | 2010-01-14 |
JP2010511744A (ja) | 2010-04-15 |
WO2008066902A2 (en) | 2008-06-05 |
CN101583380B (zh) | 2013-07-10 |
US20130079533A1 (en) | 2013-03-28 |
WO2008066902A3 (en) | 2009-07-16 |
CA2669541A1 (en) | 2008-06-05 |
KR20090085080A (ko) | 2009-08-06 |
CN101583380A (zh) | 2009-11-18 |
AU2007325631B2 (en) | 2013-08-22 |
AU2007325631B9 (en) | 2014-01-30 |
US8354549B2 (en) | 2013-01-15 |
EP2104515B1 (en) | 2018-11-14 |
AU2007325631A1 (en) | 2008-06-05 |
US20140005419A1 (en) | 2014-01-02 |
EP2104515A2 (en) | 2009-09-30 |
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