ATE461960T1 - Verfahren zur herstellung von polymermaleimiden - Google Patents

Verfahren zur herstellung von polymermaleimiden

Info

Publication number
ATE461960T1
ATE461960T1 AT06788037T AT06788037T ATE461960T1 AT E461960 T1 ATE461960 T1 AT E461960T1 AT 06788037 T AT06788037 T AT 06788037T AT 06788037 T AT06788037 T AT 06788037T AT E461960 T1 ATE461960 T1 AT E461960T1
Authority
AT
Austria
Prior art keywords
producing polymer
polymer maleimides
maleimides
conjugates
producing
Prior art date
Application number
AT06788037T
Other languages
English (en)
Inventor
Antoni Kozlowski
John Handley
Anthony Schaefer
Brian Bray
Ryan Odom
Tony Sander
Original Assignee
Nektar Therapeutics
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 Nektar Therapeutics filed Critical Nektar Therapeutics
Application granted granted Critical
Publication of ATE461960T1 publication Critical patent/ATE461960T1/de

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/12—Unsaturated polyimide precursors
    • C08G73/121—Preparatory processes from unsaturated precursors and polyamines
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/44—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members
    • C07D207/444—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
    • C07D207/448—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide
    • C07D207/452—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
    • 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
    • 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
    • C08G65/33331—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing imide group
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/12—Unsaturated polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (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)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
AT06788037T 2005-07-19 2006-07-19 Verfahren zur herstellung von polymermaleimiden ATE461960T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70097205P 2005-07-19 2005-07-19
PCT/US2006/028271 WO2007012059A2 (en) 2005-07-19 2006-07-19 Method for preparing polymer maleimides

Publications (1)

Publication Number Publication Date
ATE461960T1 true ATE461960T1 (de) 2010-04-15

Family

ID=37667637

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06788037T ATE461960T1 (de) 2005-07-19 2006-07-19 Verfahren zur herstellung von polymermaleimiden

Country Status (12)

Country Link
US (4) US7872082B2 (de)
EP (1) EP1915412B1 (de)
JP (1) JP5600240B2 (de)
KR (1) KR101334541B1 (de)
CN (1) CN101268118B (de)
AT (1) ATE461960T1 (de)
AU (1) AU2006269845B2 (de)
CA (1) CA2614987C (de)
DE (1) DE602006013151D1 (de)
ES (1) ES2341285T3 (de)
MX (1) MX2008000867A (de)
WO (1) WO2007012059A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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AU2006269845B2 (en) 2005-07-19 2012-03-22 Nektar Therapeutics Method for preparing polymer maleimides
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KR100771100B1 (ko) * 2007-07-18 2007-10-29 아이디비켐(주) 고순도의 메톡시폴리에틸렌글리콜에틸말레이미드의제조방법
RU2447083C1 (ru) * 2010-07-20 2012-04-10 Закрытое Акционерное Общество "Биокад" НОВЫЙ ФУНКЦИОНАЛЬНО АКТИВНЫЙ ВЫСОКООЧИЩЕННЫЙ СТАБИЛЬНЫЙ КОНЪЮГАТ ИНТЕРФЕРОНА α С ПОЛИЭТИЛЕНГЛИКОЛЕМ, ПРЕДСТАВЛЕННЫЙ ОДНИМ ПОЗИЦИОННЫМ ИЗОМЕРОМ ПЭГ-NαH-ИФН, С УМЕНЬШЕННОЙ ИММУНОГЕННОСТЬЮ, С ПРОЛОНГИРОВАННЫМ БИОЛОГИЧЕСКИМ ДЕЙСТВИЕМ, ПРИГОДНЫЙ ДЛЯ МЕДИЦИНСКОГО ПРИМЕНЕНИЯ, И ИММУНОБИОЛОГИЧЕСКОЕ СРЕДСТВО НА ЕГО ОСНОВЕ
WO2012123519A2 (en) 2011-03-15 2012-09-20 Novo Nordisk A/S Human insulin analogues and derivatives comprising cysteine substitutions
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KR102572149B1 (ko) 2013-10-11 2023-08-30 아사나 바이오사이언시스 엘엘씨 단백질-폴리머-약물 접합체
CA2926586C (en) 2013-10-11 2020-04-07 Mersana Therapeutics, Inc. Polymeric scaffold based on phf for targeted drug delivery
KR102772441B1 (ko) 2015-08-17 2025-02-26 더 존스 홉킨스 유니버시티 조직 복원용 간엽 세포-결합 복합 재료
US20200188476A1 (en) * 2017-04-18 2020-06-18 The Regents Of The University Of California Anti-microbial agent-polymer conjugates and methods of use thereof
IL305833B2 (en) 2018-01-17 2025-01-01 Magic Leap Inc Eye center for determining rotation, selecting a depth plane, and processing camera position in display systems
IL311004A (en) 2018-01-17 2024-04-01 Magic Leap Inc Display systems and methods for determining registration between a display and a user's eyes
JP7382387B2 (ja) 2018-07-24 2023-11-16 マジック リープ， インコーポレイテッド ディスプレイとユーザの眼との間の位置合わせを決定するためのディスプレイシステムおよび方法
CN112898561A (zh) * 2021-01-27 2021-06-04 大连理工大学 马来酰亚胺封端聚苯醚及其制备方法
CN114409836B (zh) * 2021-12-20 2023-05-05 中国科学院化学研究所 一种非共轭型荧光材料及其制备方法和应用

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Also Published As

Publication number Publication date
US20120271000A1 (en) 2012-10-25
US20110046315A1 (en) 2011-02-24
JP5600240B2 (ja) 2014-10-01
MX2008000867A (es) 2008-04-04
US20120022220A1 (en) 2012-01-26
ES2341285T3 (es) 2010-06-17
JP2009503150A (ja) 2009-01-29
US7872082B2 (en) 2011-01-18
US8227558B2 (en) 2012-07-24
AU2006269845A1 (en) 2007-01-25
AU2006269845B2 (en) 2012-03-22
CA2614987C (en) 2013-10-08
DE602006013151D1 (de) 2010-05-06
WO2007012059A3 (en) 2007-05-03
WO2007012059A2 (en) 2007-01-25
US8058385B2 (en) 2011-11-15
KR20080027878A (ko) 2008-03-28
CN101268118B (zh) 2012-09-19
US20070049688A1 (en) 2007-03-01
KR101334541B1 (ko) 2013-11-28
CA2614987A1 (en) 2007-01-25
EP1915412A2 (de) 2008-04-30
CN101268118A (zh) 2008-09-17
EP1915412B1 (de) 2010-03-24

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