JP4860813B2 - 末端分枝ポリマーリンカーおよびそれを含有するポリマーコンジュゲート - Google Patents

末端分枝ポリマーリンカーおよびそれを含有するポリマーコンジュゲート Download PDF

Info

Publication number
JP4860813B2
JP4860813B2 JP2000544354A JP2000544354A JP4860813B2 JP 4860813 B2 JP4860813 B2 JP 4860813B2 JP 2000544354 A JP2000544354 A JP 2000544354A JP 2000544354 A JP2000544354 A JP 2000544354A JP 4860813 B2 JP4860813 B2 JP 4860813B2
Authority
JP
Japan
Prior art keywords
alkyl
group
compound
substituted
cycloalkyl
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 - Fee Related
Application number
JP2000544354A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002512265A5 (https=
JP2002512265A (ja
Inventor
マルティネス，アンソニー，ジェイ．
ペンドリ，アンナプルナ
グリーンウォルド，リチャード，ビー．
チョー，ユン，エイチ．
Original Assignee
エンゾン ファーマシューティカルズ，インコーポレーテッド
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 エンゾン ファーマシューティカルズ，インコーポレーテッド filed Critical エンゾン ファーマシューティカルズ，インコーポレーテッド
Publication of JP2002512265A publication Critical patent/JP2002512265A/ja
Publication of JP2002512265A5 publication Critical patent/JP2002512265A5/ja
Application granted granted Critical
Publication of JP4860813B2 publication Critical patent/JP4860813B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • C07D491/22—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 four or more hetero rings
    • 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
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08—Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/18—Feminine contraceptives
    • 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
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • 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
    • A61P25/22—Anxiolytics
    • 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
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C07H15/252—Naphthacene radicals, e.g. daunomycins, adriamycins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Reproductive Health (AREA)
  • Endocrinology (AREA)
  • Biochemistry (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • Gynecology & Obstetrics (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Rheumatology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pregnancy & Childbirth (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
JP2000544354A 1998-04-17 1999-04-16 末端分枝ポリマーリンカーおよびそれを含有するポリマーコンジュゲート Expired - Fee Related JP4860813B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/062,305 US6153655A (en) 1998-04-17 1998-04-17 Terminally-branched polymeric linkers and polymeric conjugates containing the same
US09/062,305 1998-04-17
PCT/US1999/008373 WO1999053951A1 (en) 1998-04-17 1999-04-16 Terminally-branched polymeric linkers and polymeric conjugates containing the same

Publications (3)

Publication Number Publication Date
JP2002512265A JP2002512265A (ja) 2002-04-23
JP2002512265A5 JP2002512265A5 (https=) 2010-09-30
JP4860813B2 true JP4860813B2 (ja) 2012-01-25

Family

ID=22041624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000544354A Expired - Fee Related JP4860813B2 (ja) 1998-04-17 1999-04-16 末端分枝ポリマーリンカーおよびそれを含有するポリマーコンジュゲート

Country Status (6)

Country Link
US (4) US6153655A (https=)
EP (1) EP1071455A4 (https=)
JP (1) JP4860813B2 (https=)
AU (1) AU3648399A (https=)
CA (1) CA2328922C (https=)
WO (1) WO1999053951A1 (https=)

Families Citing this family (192)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100361933B1 (ko) 1993-09-08 2003-02-14 라 졸라 파마슈티칼 컴파니 화학적으로정의된비중합성결합가플랫폼분자및그것의콘주게이트
US6624142B2 (en) * 1997-12-30 2003-09-23 Enzon, Inc. Trimethyl lock based tetrapartate prodrugs
JP4078032B2 (ja) * 1998-03-12 2008-04-23 ネクター セラピューティックス エイエル，コーポレイション 近位の反応性基を持つポリ（エチレングリコール）誘導体
US6153655A (en) * 1998-04-17 2000-11-28 Enzon, Inc. Terminally-branched polymeric linkers and polymeric conjugates containing the same
US6458953B1 (en) * 1998-12-09 2002-10-01 La Jolla Pharmaceutical Company Valency platform molecules comprising carbamate linkages
KR100549108B1 (ko) * 1999-02-05 2006-02-06 삼성토탈 주식회사 페인트가 도장된 폴리프로필렌 범퍼로부터 페인트 도막을 제거하는 방법
CN1762990A (zh) * 1999-06-08 2006-04-26 拉卓拉药物公司 包含氨基氧基的化合价平台分子
US6713454B1 (en) * 1999-09-13 2004-03-30 Nobex Corporation Prodrugs of etoposide and etoposide analogs
US6777387B2 (en) * 2000-03-31 2004-08-17 Enzon Pharmaceuticals, Inc. Terminally-branched polymeric linkers containing extension moieties and polymeric conjugates containing the same
WO2001093914A2 (en) 2000-06-08 2001-12-13 La Jolla Pharmaceutical Company Multivalent platform molecules comprising high molecular weight polyethylene oxide
US7118737B2 (en) 2000-09-08 2006-10-10 Amylin Pharmaceuticals, Inc. Polymer-modified synthetic proteins
DE10048417A1 (de) * 2000-09-29 2002-04-11 Roche Diagnostics Gmbh Verbindungen mit verzweigtem Linker
US6350756B1 (en) 2001-01-18 2002-02-26 California Pacific Medical Center Camptothecin derivatives
ATE378342T1 (de) * 2001-02-20 2007-11-15 Enzon Inc Terminal verzweigte, polymere linker und diese enthaltende polymere konjugate
MXPA03007391A (es) * 2001-02-20 2003-12-04 Enzon Inc Enlazantes polimericos ramificados terminalmente y conjugados polimericos que contienen los mismos.
US6855720B2 (en) 2001-03-01 2005-02-15 California Pacific Medical Center Nitrogen-based camptothecin derivatives
US6403604B1 (en) 2001-03-01 2002-06-11 California Pacific Medical Center Nitrogen-based camptothecin derivatives
DE10209821A1 (de) 2002-03-06 2003-09-25 Biotechnologie Ges Mittelhesse Kopplung von Proteinen an ein modifiziertes Polysaccharid
DE10209822A1 (de) * 2002-03-06 2003-09-25 Biotechnologie Ges Mittelhesse Kopplung niedermolekularer Substanzen an ein modifiziertes Polysaccharid
JP4272537B2 (ja) * 2002-03-13 2009-06-03 北京鍵▲凱▼科技有限公司 Ｙ型分鎖親水性ポリマー誘導体、それらの調製方法、前記誘導体および薬剤分子の結合生成物、ならびに前記結合生成物を含む医薬組成物
WO2003084926A2 (en) * 2002-04-04 2003-10-16 Enzon, Inc. Polymeric acyl derivatives of indoles
AU2003243397A1 (en) * 2002-06-03 2003-12-19 California Pacific Medical Center Homo-camptothecin derivatives
WO2003101998A1 (en) * 2002-06-03 2003-12-11 California Pacific Medical Center Nitrogen-based homo-camptothecin derivatives
US7122189B2 (en) 2002-08-13 2006-10-17 Enzon, Inc. Releasable polymeric conjugates based on aliphatic biodegradable linkers
BR0314227A (pt) * 2002-09-11 2005-10-25 Fresenius Kabi De Gmbh Derivados de amido de hidroxialquila
AU2003280592B2 (en) * 2002-10-31 2008-12-18 Nippon Kayaku Kabushiki Kaisha High-molecular weight derivatives of camptothecins
WO2004044222A2 (en) * 2002-11-12 2004-05-27 Enzon Pharmaceuticals, Inc. Polymeric prodrugs of vancomycin
WO2004044223A2 (en) * 2002-11-12 2004-05-27 Enzon Pharmaceuticals, Inc. Prodrugs of vancomycin with hydrolysis resistant polymer linkers
US7670627B2 (en) * 2002-12-09 2010-03-02 Salvona Ip Llc pH triggered targeted controlled release systems for the delivery of pharmaceutical active ingredients
EP1616003A4 (en) 2002-12-30 2007-06-20 Gryphon Therapeutics Inc WATER-SOLUBLE THIOESTER AND SELENOESTER COMPOUNDS AND METHOD FOR THE PRODUCTION AND USE THEREOF
EP1581260B1 (en) * 2002-12-31 2014-09-17 Nektar Therapeutics Polymeric reagents comprising a ketone or a related functional group
EP1628999A4 (en) * 2003-06-05 2006-08-23 Univ Maryland INACTIVATORS AND TWO-VALUE INHIBITORS OF GLYOXALASE I AND METHOD FOR INHIBITING TUMOR GROWTH
GB0316294D0 (en) * 2003-07-11 2003-08-13 Polytherics Ltd Conjugated biological molecules and their preparation
WO2005014655A2 (en) * 2003-08-08 2005-02-17 Fresenius Kabi Deutschland Gmbh Conjugates of hydroxyalkyl starch and a protein
PL1660134T3 (pl) * 2003-08-08 2011-05-31 Fresenius Kabi Deutschland Gmbh Koniugaty hydroksyalkiloskrobi i G-CSF
US8394365B2 (en) 2003-09-17 2013-03-12 Nektar Therapeutics Multi-arm polymer prodrugs
CA2537336C (en) * 2003-09-17 2013-02-26 Nektar Therapeutics Al, Corporation Multi-arm polymer prodrugs
WO2005030835A1 (ja) * 2003-09-25 2005-04-07 Terumo Kabushiki Kaisha ポリエチレングリコール誘導体及びこれを膜構成成分とする薬物担体
JP5191729B2 (ja) * 2004-03-11 2013-05-08 フレゼニウス・カビ・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 還元的アミノ化によって製造される、ヒドロキシアルキルデンプンとタンパク質とのコンジュゲート
ES2390885T3 (es) * 2004-03-11 2012-11-19 Fresenius Kabi Deutschland Gmbh Conjugados de hidroxialquilalmidón y una proteína
RU2527893C2 (ru) * 2004-07-19 2014-09-10 Биокон Лимитед Инсулин-олигомерные конъюгаты, их препараты и применения
JP4820758B2 (ja) 2004-09-22 2011-11-24 日本化薬株式会社 新規ブロック共重合体、ミセル調製物及びそれを有効成分とする抗癌剤
CN101137396A (zh) * 2005-03-11 2008-03-05 弗雷泽纽斯卡比德国有限公司 由无活性初始材料制备生物活性糖蛋白
EP1868652A2 (en) 2005-04-05 2007-12-26 Istituto di Richerche di Biologia Molecolare P. Angeletti S.p.A. Method for shielding functional sites or epitopes on proteins
GB2427360A (en) * 2005-06-22 2006-12-27 Complex Biosystems Gmbh Aliphatic prodrug linker
DE102005041570A1 (de) * 2005-09-01 2007-03-22 Celares Gmbh Hoch verzweigte Reagenzien zur Modifaktion von Biopharmazeutika, deren Herstellung und Anwendung
US7875602B2 (en) * 2005-10-21 2011-01-25 Sutter West Bay Hospitals Camptothecin derivatives as chemoradiosensitizing agents
WO2007073486A2 (en) * 2005-12-20 2007-06-28 Duke University Methods and compositions for delivering active agents with enhanced pharmacological properties
US8841255B2 (en) * 2005-12-20 2014-09-23 Duke University Therapeutic agents comprising fusions of vasoactive intestinal peptide and elastic peptides
US20130172274A1 (en) 2005-12-20 2013-07-04 Duke University Methods and compositions for delivering active agents with enhanced pharmacological properties
US7709227B2 (en) * 2006-01-04 2010-05-04 Phasebio Pharmaceuticals, Inc. Multimeric ELP fusion constructs
US7989554B2 (en) 2006-01-10 2011-08-02 Enzon Pharmaceuticals, Inc. Reacting polyalkylene oxide with base, tertiary alkyl haloacetate, then acid to prepare polyalkylene oxide carboxylic acid
US8133707B2 (en) 2006-01-17 2012-03-13 Enzon Pharmaceuticals, Inc. Methods of preparing activated polymers having alpha nitrogen groups
US7671067B2 (en) * 2006-02-09 2010-03-02 Enzon Pharmaceuticals, Inc. Treatment of non-hodgkin's lymphomas with multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamtothecin
US7462627B2 (en) * 2006-02-09 2008-12-09 Enzon Pharmaceuticals, Inc. Multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin for treatment of breast, colorectal, pancreatic, ovarian and lung cancers
EP3222142A1 (en) * 2006-02-28 2017-09-27 Kodiak Sciences Inc. Acryloyloxyethylphosphorylcholine containing polymer conjugates and their preparation
US8323669B2 (en) 2006-03-28 2012-12-04 Nippon Kayaku Kabushiki Kaisha Polymer conjugate of taxane
RU2447095C2 (ru) 2006-05-18 2012-04-10 Ниппон Каяку Кабусики Кайся Высокомолекулярный конъюгат подофиллотоксинов
JP2009539879A (ja) * 2006-06-09 2009-11-19 エンゾン ファーマスーティカルズ インコーポレイテッド インデノイソキノリン放出性ポリマー複合体
CA2658100A1 (en) * 2006-07-19 2008-01-24 Nippon Kayaku Kabushiki Kaisha High-molecular weight conjugate of combretastatins
JP2010503708A (ja) * 2006-09-15 2010-02-04 エンゾン ファーマスーティカルズ インコーポレイテッド 多官能性リンカーを含む標的化ポリマープロドラッグ
BRPI0716808A2 (pt) * 2006-09-15 2013-11-05 Enzon Pharmaceuticals Inc Ligantes poliméricos baseados em lisina
US8367065B2 (en) * 2006-09-15 2013-02-05 Enzon Pharmaceuticals, Inc. Targeted polymeric prodrugs containing multifunctional linkers
US7985783B2 (en) 2006-09-21 2011-07-26 The Regents Of The University Of California Aldehyde tags, uses thereof in site-specific protein modification
JP5548364B2 (ja) * 2006-10-03 2014-07-16 日本化薬株式会社 レゾルシノール誘導体の高分子結合体
US8334364B2 (en) 2006-11-06 2012-12-18 Nipon Kayaku Kabushiki Kaisha High-molecular weight derivative of nucleic acid antimetabolite
JP5548365B2 (ja) 2006-11-08 2014-07-16 日本化薬株式会社 核酸系代謝拮抗剤の高分子誘導体
CN101583380B (zh) * 2006-11-30 2013-07-10 尼克塔治疗公司 用于制备聚合物轭合物的方法
US20080159964A1 (en) * 2006-12-29 2008-07-03 Enzon Pharmaceuticals, Inc. Use of adenosine deaminase for treating pulmonary disease
JP2010515762A (ja) * 2007-01-16 2010-05-13 エンゾン ファーマスーティカルズ インコーポレイテッド ポサコナゾール−ポリマー複合体、並びに、ポサコナゾールおよびそのポリマー複合体を使用した治療方法
KR20090108082A (ko) * 2007-02-09 2009-10-14 엔존 파마슈티컬즈, 인코포레이티드 7-에틸-10-하이드록시캄토테신 다분지형 고분자 접합체를 이용한 내성 또는 불응성 암의 치료방법
WO2008131208A1 (en) * 2007-04-20 2008-10-30 Enzon Pharmaceuticals, Inc. Stable recombinant adenosine deaminase
TWI486169B (zh) * 2007-04-20 2015-06-01 Sigma Tau Rare Diseases S A 酵素性抗癌療法
JP2010533202A (ja) * 2007-07-11 2010-10-21 エンゾン ファーマシューティカルズ，インコーポレーテッド 多置換芳香族部分を含むポリマー性薬剤送達システム
US20100203066A1 (en) * 2007-08-20 2010-08-12 Enzon Pharmaceuticals, Inc. Polymeric linkers containing pyridyl disulfide moieties
JP5349318B2 (ja) 2007-09-28 2013-11-20 日本化薬株式会社 ステロイド類の高分子結合体
EP2070950A1 (en) * 2007-12-14 2009-06-17 Fresenius Kabi Deutschland GmbH Hydroxyalkyl starch derivatives and process for their preparation
EP2070951A1 (en) * 2007-12-14 2009-06-17 Fresenius Kabi Deutschland GmbH Method for producing a hydroxyalkyl starch derivatives with two linkers
CN101977631A (zh) * 2008-03-18 2011-02-16 日本化药株式会社 生理活性物质的高分子量偶联物
NZ610239A (en) * 2008-04-30 2014-11-28 Immunogen Inc Cross-linkers and their uses
JP5366940B2 (ja) 2008-05-08 2013-12-11 日本化薬株式会社 葉酸若しくは葉酸誘導体の高分子結合体
CN102131516B (zh) 2008-06-27 2016-03-16 杜克大学 包含弹性蛋白样肽的治疗剂
AU2009282413B2 (en) 2008-08-11 2014-07-17 Nektar Therapeutics Multi-arm polymeric alkanoate conjugates
TW201010732A (en) * 2008-08-29 2010-03-16 Enzon Pharmaceuticals Inc Method of treating RAS associated cancer
LT2349346T (lt) 2008-09-23 2019-09-25 Nektar Therapeutics Kamptotecino provaistų (pvz., peg-irinotekano) metronominio dozavimo būdas
CA2739757C (en) * 2008-10-07 2016-07-05 Rexahn Pharmaceuticals, Inc. Hpma - docetaxel or gemcitabine conjugates and uses therefore
KR20110075029A (ko) * 2008-10-21 2011-07-05 엔즌 파마슈티칼스, 인코포레이티드 7-에틸-10-하이드록시캄토테신의 다중-암 고분자 컨쥬게이트로 신경모세포종의 치료
JP5656980B2 (ja) 2009-05-13 2015-01-21 ウェルズ ファーゴ バンク ナショナル アソシエイション オリゴマー含有の置換芳香族トリアジン化合物
JP5544357B2 (ja) 2009-05-15 2014-07-09 日本化薬株式会社 水酸基を有する生理活性物質の高分子結合体
IT1399351B1 (it) 2009-06-16 2013-04-16 Fidia Farmaceutici Procedimento per la sintesi di coniugati di glicosamminoglicani (gag) con molecole biologicamente attive, coniugati polimerici e usi relativi
US20120171201A1 (en) * 2009-07-22 2012-07-05 Enzon Pharmaceuticals, Inc. Methods of treating her2 positive cancer with her2 receptor antagonist in combination with multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin
US9029505B2 (en) * 2009-08-14 2015-05-12 Phasebio Pharmaceuticals, Inc. Modified vasoactive intestinal peptides
EP2470190A4 (en) * 2009-08-27 2013-07-17 Seachaid Pharmaceuticals Inc ECHINOCANDINDERIVATE
CA2777397C (en) 2009-10-13 2017-08-29 Rexahn Pharmaceuticals, Inc. Polymeric systems for the delivery of anticancer agents
WO2011075185A1 (en) 2009-12-18 2011-06-23 Oligasis Targeted drug phosphorylcholine polymer conjugates
US8816099B2 (en) 2010-03-31 2014-08-26 Nof Corporation Polyfunctional polyoxyalkylene compound, and producing method and intermediate thereof
US20140088298A9 (en) 2010-07-09 2014-03-27 Fresenius Kabi Deutschland Gmbh Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
US20140073778A9 (en) 2010-07-09 2014-03-13 Fresenius Kabi Deutschland Gmbh Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
WO2012004007A1 (en) 2010-07-09 2012-01-12 Fresenius Kabi Deutschland Gmbh Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
EP2590678A1 (en) 2010-07-09 2013-05-15 Fresenius Kabi Deutschland GmbH Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
CN102339813A (zh) 2010-07-14 2012-02-01 中国科学院微电子研究所 半导体结构及其制造方法
KR20140024833A (ko) 2010-11-17 2014-03-03 니폰 가야꾸 가부시끼가이샤 신규한 시티딘계 대사길항제의 고분자 유도체
WO2012088445A1 (en) 2010-12-22 2012-06-28 Nektar Therapeutics Multi-arm polymeric prodrug conjugates of cabazitaxel-based compounds
WO2012088422A1 (en) 2010-12-22 2012-06-28 Nektar Therapeutics Multi-arm polymeric prodrug conjugates of taxane-based compounds
WO2012098557A1 (en) * 2011-01-20 2012-07-26 Institute Of Life Sciences Pegylated gemcitabine derivative and process for preparing the same
CA2873553C (en) 2011-06-06 2020-01-28 Phasebio Pharmaceuticals, Inc. Use of modified vasoactive intestinal peptides in the treatment of hypertension
CN103747807B (zh) 2011-07-05 2016-12-07 比奥阿赛斯技术有限公司 P97‑抗体缀合物和使用方法
US9034318B2 (en) 2011-08-30 2015-05-19 The Regents Of The University Of Colorado, A Body Corporate Chemically modified cystathionine beta-synthase enzyme for treatment of homocystinuria
CN103874722B (zh) 2011-09-11 2016-06-29 日本化药株式会社 嵌段共聚物的制造方法
JP5945896B2 (ja) 2011-09-30 2016-07-05 日油株式会社 分岐型ヘテロ多官能性ポリオキシアルキレン化合物、及びその中間体
CN103083680B (zh) 2011-11-07 2014-12-24 北京键凯科技有限公司 聚乙二醇-氨基酸寡肽-依诺替康药物结合物及其药物组合物
HK1203412A1 (en) 2011-12-28 2015-10-30 Global Blood Therapeutics, Inc. Substituted heteroaryl aldehyde compounds and methods for their use in increasing tissue oxygenation
WO2013102142A1 (en) 2011-12-28 2013-07-04 Global Blood Therapeutics, Inc. Substituted benzaldehyde compounds and methods for their use in increasing tissue oxygenation
CN103421175B (zh) * 2012-05-16 2015-09-09 中国石油化工股份有限公司 N,n’-双脂肪酰基羟乙基脂肪二胺聚氧乙烯醚羧酸盐或磺酸盐及其制备方法
CA3140358A1 (en) 2012-07-31 2014-02-06 Bioasis Technologies, Inc. Dephosphorylated lysosomal storage disease proteins and methods of use thereof
AU2013341711A1 (en) 2012-11-12 2015-05-21 Redwood Bioscience, Inc. Compounds and methods for producing a conjugate
WO2014078733A1 (en) 2012-11-16 2014-05-22 The Regents Of The University Of California Pictet-spengler ligation for protein chemical modification
US9310374B2 (en) 2012-11-16 2016-04-12 Redwood Bioscience, Inc. Hydrazinyl-indole compounds and methods for producing a conjugate
US9675678B2 (en) 2013-01-29 2017-06-13 The Regents Of The University Of Colorado, A Body Corporate Compositions and methods for treatment of homocystinuria
AU2014243816B2 (en) 2013-03-13 2019-01-31 Bioasis Technologies Inc. Fragments of p97 and uses thereof
US9604999B2 (en) 2013-03-15 2017-03-28 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US8952171B2 (en) 2013-03-15 2015-02-10 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US9458139B2 (en) 2013-03-15 2016-10-04 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US10266551B2 (en) 2013-03-15 2019-04-23 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US9422279B2 (en) 2013-03-15 2016-08-23 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US9802900B2 (en) 2013-03-15 2017-10-31 Global Blood Therapeutics, Inc. Bicyclic heteroaryl compounds and uses thereof for the modulation of hemoglobin
EP3919056B1 (en) 2013-03-15 2024-08-28 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
US20140274961A1 (en) 2013-03-15 2014-09-18 Global Blood Therapeutics, Inc. Compounds and uses thereof for the modulation of hemoglobin
AP2015008718A0 (en) 2013-03-15 2015-09-30 Global Blood Therapeutics Inc Compounds and uses thereof for the modulation of hemoglobin
SG10201802911RA (en) 2013-03-15 2018-05-30 Global Blood Therapeutics Inc Compounds and uses thereof for the modulation of hemoglobin
WO2014145040A1 (en) 2013-03-15 2014-09-18 Global Blood Therapeutics, Inc. Substituted aldehyde compounds and methods for their use in increasing tissue oxygenation
US10364451B2 (en) 2013-05-30 2019-07-30 Duke University Polymer conjugates having reduced antigenicity and methods of using the same
US10392611B2 (en) 2013-05-30 2019-08-27 Duke University Polymer conjugates having reduced antigenicity and methods of using the same
US20150093399A1 (en) 2013-08-28 2015-04-02 Bioasis Technologies, Inc. Cns-targeted conjugates having modified fc regions and methods of use thereof
WO2015035342A2 (en) 2013-09-08 2015-03-12 Oligasis Llc Factor viii zwitterionic polymer conjugates
NZ758049A (en) 2013-10-15 2024-03-22 Seagen Inc Pegylated drug-linkers for improved ligand-drug conjugate pharmacokinetics
EA202092627A1 (ru) 2013-11-18 2021-09-30 Глобал Блад Терапьютикс, Инк. Соединения и их применения для модуляции гемоглобина
CN115504924A (zh) 2013-11-27 2022-12-23 雷德伍德生物科技股份有限公司 肼基-吡咯并化合物及用于生成缀合物的方法
JP6636925B2 (ja) 2013-12-17 2020-01-29 ノバルティス アーゲー 細胞障害性ペプチドおよびその抱合体
ES2860648T5 (es) 2014-02-07 2024-11-27 Global Blood Therapeutics Inc Polimorfos cristalinos de la base libre de 2-hidroxi-6-((2-(1-isopropil-1H-pirazol-5-il)piridin-3-il)metoxi)benzaldehído
US11052132B2 (en) 2014-05-08 2021-07-06 Phasebio Pharmaceuticals, Inc. Methods and compositions for treating cystic fibrosis
CA2951368A1 (en) 2014-06-13 2015-12-17 Novartis Ag Auristatin derivatives and conjugates thereof
WO2016020791A1 (en) 2014-08-05 2016-02-11 Novartis Ag Ckit antibody drug conjugates
BR112017007765B1 (pt) 2014-10-14 2023-10-03 Halozyme, Inc Composições de adenosina deaminase-2 (ada2), variantes do mesmo e métodos de usar o mesmo
EP3215519A1 (en) 2014-11-06 2017-09-13 Novartis AG Amatoxin derivatives and conjugates thereof as inhibitors of rna polymerase
CN114652817B (zh) 2015-02-09 2026-04-17 费斯生物制药公司 用于治疗肌肉疾病和病症的方法和组合物
US10385115B2 (en) 2015-03-26 2019-08-20 Duke University Fibronectin type III domain-based fusion proteins
MA41841A (fr) 2015-03-30 2018-02-06 Global Blood Therapeutics Inc Composés aldéhyde pour le traitement de la fibrose pulmonaire, de l'hypoxie, et de maladies auto-immunes et des tissus conjonctifs
US20190194315A1 (en) 2015-06-17 2019-06-27 Novartis Ag Antibody drug conjugates
EA037478B1 (ru) 2015-08-04 2021-04-01 Дьюк Юниверсити Генетически кодируемые внутренне неупорядоченные полимеры-"невидимки" для доставки и способы их применения
EP3373937B1 (en) 2015-11-09 2021-12-22 R.P. Scherer Technologies, LLC Anti-cd22 antibody-maytansine conjugates and methods of use thereof
FI3998067T3 (fi) 2015-11-09 2024-10-31 Univ Colorado Regents Koostumukset ja menetelmät homokystinurian hoitoon
US11020382B2 (en) 2015-12-04 2021-06-01 Global Blood Therapeutics, Inc. Dosing regimens for 2-hydroxy-6-((2-(1-isopropyl-1h-pyrazol-5-yl)pyridin-3-yl)methoxy)benzaldehyde
US11793880B2 (en) 2015-12-04 2023-10-24 Seagen Inc. Conjugates of quaternized tubulysin compounds
KR20180090290A (ko) 2015-12-04 2018-08-10 시애틀 지네틱스, 인크. 사차화 튜불리신 화합물들의 컨쥬게이트들
WO2017112826A2 (en) * 2015-12-21 2017-06-29 Duke University Polymer conjugates having reduced antigenicity and methods of using the same
US11752213B2 (en) 2015-12-21 2023-09-12 Duke University Surfaces having reduced non-specific binding and antigenicity
CN109843919A (zh) 2016-03-25 2019-06-04 西雅图基因公司 用于制备聚乙二醇化的药物-接头及其中间体的方法
AU2017250778B2 (en) 2016-04-15 2021-09-23 Beckman Coulter, Inc. Photoactive macromolecules and uses thereof
TWI825524B (zh) 2016-05-12 2023-12-11 美商全球血液治療公司 用於合成2-羥基-6-((2-(1-異丙基-1h-吡唑-5-基)-吡啶-3-基)甲氧基)苯甲醛之方法
WO2017210476A1 (en) 2016-06-01 2017-12-07 Duke University Nonfouling biosensors
WO2018053201A1 (en) 2016-09-14 2018-03-22 Duke University Triblock polypeptide-based nanoparticles for the delivery of hydrophilic drugs
JP2020500150A (ja) 2016-09-23 2020-01-09 デューク ユニバーシティ 下限臨界溶液温度挙動を有する非反復かつ非構造的ポリペプチド
TW202332423A (zh) 2016-10-12 2023-08-16 美商全球血液治療公司 包含2-羥基-6-((2-(1-異丙基-1h-吡唑-5-基)吡啶-3-基)甲氧基)-苯甲醛之片劑
RU2747400C2 (ru) * 2016-11-14 2021-05-04 Байондис Б.В. СПОСОБ ПОЛУЧЕНИЯ МОНОЗАЩИЩЕННЫХ α,ω-ДИАМИНОАЛКАНОВ
US11135307B2 (en) 2016-11-23 2021-10-05 Mersana Therapeutics, Inc. Peptide-containing linkers for antibody-drug conjugates
JP7097885B2 (ja) 2016-12-12 2022-07-08 ベクトン・ディキンソン・アンド・カンパニー 水溶性ポリマー色素
WO2018132732A1 (en) 2017-01-12 2018-07-19 Duke University Genetically encoded lipid-polypeptide hybrid biomaterials that exhibit temperature triggered hierarchical self-assembly
KR102648564B1 (ko) 2017-03-24 2024-03-19 씨젠 인크. 글루쿠로니드 약물-링커의 제조 공정 및 그 중간물
IL269544B2 (en) 2017-04-17 2025-01-01 Univ Colorado Regents Streamlining enzyme replacement therapy for the treatment of high homocysteine
WO2018213320A1 (en) 2017-05-15 2018-11-22 Duke University Recombinant production of hybrid lipid-biopolymer materials that self-assemble and encapsulate agents
WO2019006374A1 (en) 2017-06-30 2019-01-03 Duke University ORDER AND DISORDER AS A DESIGN PRINCIPLE FOR STIMULI-SENSITIVE BIOPOLYMER NETWORKS
CN119286279A (zh) 2017-12-26 2025-01-10 贝克顿·迪金森公司 深紫外线可激发的水溶剂化聚合物染料
WO2019147954A1 (en) 2018-01-26 2019-08-01 Duke University Albumin binding peptide-drug (aibiped) conjugates and methods of making and using same
EP3775052B1 (en) 2018-03-30 2024-06-05 Becton, Dickinson and Company Water-soluble polymeric dyes having pendant chromophores
EP3788343B1 (en) 2018-04-30 2024-03-27 Duke University Stimuli-responsive peg-like polymer-based drug delivery platform
EP3813867A1 (en) 2018-07-22 2021-05-05 Bioasis Technologies Inc. Treatment of lymmphatic metastases
US11649275B2 (en) 2018-08-02 2023-05-16 Duke University Dual agonist fusion proteins
US12594347B2 (en) 2018-09-07 2026-04-07 Duke University Nanoparticulate drug delivery systems
EP3860975B1 (en) 2018-10-01 2023-10-18 Global Blood Therapeutics, Inc. Modulators of hemoglobin for the treatment of sickle cell disease
US12479816B2 (en) 2019-02-08 2025-11-25 University of Pittsburgh—of the Commonwealth System of Higher Education 20-HETE formation inhibitors
US11512314B2 (en) 2019-07-12 2022-11-29 Duke University Amphiphilic polynucleotides
CA3157509A1 (en) 2019-10-10 2021-04-15 Kodiak Sciences Inc. Methods of treating an eye disorder
US20210355468A1 (en) 2020-05-18 2021-11-18 Bioasis Technologies, Inc. Compositions and methods for treating lewy body dementia
US20210393787A1 (en) 2020-06-17 2021-12-23 Bioasis Technologies, Inc. Compositions and methods for treating frontotemporal dementia
EP4155349A1 (en) 2021-09-24 2023-03-29 Becton, Dickinson and Company Water-soluble yellow green absorbing dyes
US20250383357A1 (en) 2022-07-01 2025-12-18 Beckman Coulter, Inc. Novel fluorescent dyes and polymers from dihydrophenanthrene derivatives
WO2024044327A1 (en) 2022-08-26 2024-02-29 Beckman Coulter, Inc. Dhnt monomers and polymer dyes with modified photophysical properties
EP4680677A1 (en) 2023-03-17 2026-01-21 Beckman Coulter, Inc. Benzothienopyrrole cyanine dyes
CN116751173A (zh) * 2023-05-05 2023-09-15 易简和成(江苏)医药科技有限公司 一种药物中间体的绿色合成方法
IL326476A (en) 2023-08-23 2026-04-01 Granular Therapeutics Ltd Anti-CD203C antibody bracelets and their use
CN121866309A (zh) 2023-09-21 2026-04-14 贝克曼库尔特有限公司 用于流式细胞术的二氢菲（dhp）桥接染料

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996023794A1 (en) * 1995-01-30 1996-08-08 Enzon, Inc. High molecular weight polymer-based prodrugs
WO1998007713A1 (en) * 1996-08-20 1998-02-26 Enzon, Inc. High molecular weight polymer-based prodrugs

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179337A (en) * 1973-07-20 1979-12-18 Davis Frank F Non-immunogenic polypeptides
WO1981001145A1 (en) * 1979-10-18 1981-04-30 Univ Illinois Hydrolytic enzyme-activatible pro-drugs
IL83966A (en) * 1986-09-26 1992-03-29 Schering Ag Amides of aminopolycarboxylic acids and pharmaceutical compositions containing them
US4943579A (en) * 1987-10-06 1990-07-24 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Water soluble prodrugs of camptothecin
US5283339A (en) * 1988-11-23 1994-02-01 California Institute Of Technology Immobilized metal aqueous two-phase extraction and precipitation
US6039931A (en) 1989-06-30 2000-03-21 Schering Aktiengesellschaft Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production
AU655762B2 (en) * 1989-12-26 1995-01-12 Nova Pharmaceutical Corporation Prodrug anhydrides of asprin, indomethacin and ibuprofen, their preparation, compositions, and anti-inflammatory method of use
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
US5433886A (en) * 1992-05-07 1995-07-18 Calgon Corporation Stabilization of polyether polyamino methylene phosphonate scale inhibitors against degradation by bromine and chlorine biocides
AU4406793A (en) * 1992-06-04 1993-12-30 Clover Consolidated, Limited Water-soluble polymeric carriers for drug delivery
GB9213077D0 (en) * 1992-06-19 1992-08-05 Erba Carlo Spa Polymerbound taxol derivatives
US5614549A (en) * 1992-08-21 1997-03-25 Enzon, Inc. High molecular weight polymer-based prodrugs
US5756825A (en) 1992-09-08 1998-05-26 Safavy; Ahmad Hydroxamic acid-based bifunctional chelating compounds
WO1994009056A1 (en) * 1992-10-14 1994-04-28 Sterling Winthrop Inc. Chelating polymers
US5547981A (en) * 1993-03-09 1996-08-20 Enzon, Inc. Taxol-7-carbazates
US5454954A (en) * 1993-09-21 1995-10-03 Calgon Corporation Scale control in metal mining circuits using polyether polyamino methylene phosphonates
GB9320781D0 (en) * 1993-10-08 1993-12-01 Erba Carlo Spa Polymer-bound camptothecin derivatives
AU8052194A (en) * 1993-10-20 1995-05-08 Enzon, Inc. 2'- and/or 7- substituted taxoids
US5643575A (en) * 1993-10-27 1997-07-01 Enzon, Inc. Non-antigenic branched polymer conjugates
US5646159A (en) * 1994-07-20 1997-07-08 Research Triangle Institute Water-soluble esters of camptothecin compounds
US5672335A (en) 1994-11-30 1997-09-30 Schering Aktiengesellschaft Use of metal complexes as liver and gallbladder X-ray diagnostic agents
US5489589A (en) * 1994-12-07 1996-02-06 Bristol-Myers Squibb Company Amino acid derivatives of paclitaxel
US5679852A (en) * 1995-06-02 1997-10-21 Schering Aktiengesellschaft Process for the production of DTPA-monoamides of the central carboxylic acid and their use as pharmaceutical agents
US6020373A (en) * 1995-10-20 2000-02-01 Eastern Virginia Medical School Chelate derivatives as protectors against tissue injury
CN1120707C (zh) 1995-11-22 2003-09-10 约翰斯·霍普金斯大学 增强生物分子的细胞摄取的配体
JP4078032B2 (ja) 1998-03-12 2008-04-23 ネクター セラピューティックス エイエル，コーポレイション 近位の反応性基を持つポリ（エチレングリコール）誘導体
US6153655A (en) * 1998-04-17 2000-11-28 Enzon, Inc. Terminally-branched polymeric linkers and polymeric conjugates containing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996023794A1 (en) * 1995-01-30 1996-08-08 Enzon, Inc. High molecular weight polymer-based prodrugs
WO1998007713A1 (en) * 1996-08-20 1998-02-26 Enzon, Inc. High molecular weight polymer-based prodrugs
JP2000517304A (ja) * 1996-08-20 2000-12-26 エンゾン インコーポレーテッド 高分子量のポリマーを基剤とするプロドラッグ

Also Published As

Publication number Publication date
US20020103259A1 (en) 2002-08-01
EP1071455A4 (en) 2002-08-14
US20040053976A1 (en) 2004-03-18
JP2002512265A (ja) 2002-04-23
CA2328922A1 (en) 1999-10-28
US6153655A (en) 2000-11-28
WO1999053951A9 (en) 2000-10-05
US6395266B1 (en) 2002-05-28
US6638499B2 (en) 2003-10-28
EP1071455A1 (en) 2001-01-31
WO1999053951A1 (en) 1999-10-28
CA2328922C (en) 2010-06-15
AU3648399A (en) 1999-11-08

Similar Documents

Publication Publication Date Title
JP4860813B2 (ja) 末端分枝ポリマーリンカーおよびそれを含有するポリマーコンジュゲート
US6251382B1 (en) Biodegradable high molecular weight polymeric linkers and their conjugates
JP4728478B2 (ja) アミノ含有生物活性剤のトリアルキルロック促進性重合体プロドラッグ
CN102172405B (zh) 多支链聚合物的药物前体
JP5008783B2 (ja) 高分子量のポリマーを基剤とするプロドラッグ
JP4465109B2 (ja) アミノ及びヒドロキシル含有生物活性剤のポリマープロドラッグ
JP2003524028A (ja) ａｒａ−Ｃ及びａｒａ−Ｃ誘導体のポリマーコンジュゲート
US6824766B2 (en) Biodegradable high molecular weight polymeric linkers and their conjugates
WO2003097356A9 (en) Camptothecin derivatives and polymeric conjugates thereof
CN1390143A (zh) 两亲型前药
CA2437989A1 (en) Terminally-branched polymeric linkers and polymeric conjugates containing the same
EP4066860A1 (en) Polyethylene glycol conjugated drug, and preparation method therefor and use thereof
CA2336663C (en) Coumarin and related aromatic-based polymeric prodrugs
WO2002066066A9 (en) Terminally-branched polymeric linkers and polymeric conjugates containing the same
EP1343494A2 (en) Tetrapartate prodrugs
CN101516336A (zh) 赖氨酸-基聚合连接基

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060317

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060317

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080709

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080722

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081016

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081023

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100406

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100702

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100709

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100806

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20100806

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110607

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110907

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111018

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111104

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141111

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees