AU2002346296A1 - Block copolymer reduced in impurity content, polymeric carrier, pharmaceutical preparations in polymeric form and process for the preparation of the same - Google Patents

Block copolymer reduced in impurity content, polymeric carrier, pharmaceutical preparations in polymeric form and process for the preparation of the same

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Publication number
AU2002346296A1
AU2002346296A1 AU2002346296A AU2002346296A AU2002346296A1 AU 2002346296 A1 AU2002346296 A1 AU 2002346296A1 AU 2002346296 A AU2002346296 A AU 2002346296A AU 2002346296 A AU2002346296 A AU 2002346296A AU 2002346296 A1 AU2002346296 A1 AU 2002346296A1
Authority
AU
Australia
Prior art keywords
polymeric
preparation
block copolymer
same
pharmaceutical preparations
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.)
Granted
Application number
AU2002346296A
Other versions
AU2002346296B2 (en
Inventor
Tomoko Akutsu
Shigeto Fukushima
Megumi Machida
Takeshi Nakanishi
Kazuhisa Shimizu
Masanobu Suzuki
Ryuji Uehara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority claimed from PCT/JP2002/006112 external-priority patent/WO2003000771A1/en
Publication of AU2002346296A1 publication Critical patent/AU2002346296A1/en
Assigned to NIPPON KAYAKU KABUSHIKI KAISHA, SAKURAI, YASUHISA reassignment NIPPON KAYAKU KABUSHIKI KAISHA Request for Assignment Assignors: JAPAN SCIENCE AND TECHNOLOGY AGENCY, NIPPON KAYAKU KABUSHIKI KAISHA, SAKURAI, YASUHISA
Application granted granted Critical
Publication of AU2002346296B2 publication Critical patent/AU2002346296B2/en
Assigned to SAKURAI, MASATO, NIPPON KAYAKU KABUSHIKI KAISHA reassignment SAKURAI, MASATO Request for Assignment Assignors: NIPPON KAYAKU KABUSHIKI KAISHA, SAKURAI, YASUHISA
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU2002346296A 2001-06-20 2002-06-19 Block copolymer reduced in impurity content, polymeric carrier, pharmaceutical preparations in polymeric form and process for the preparation of the same Expired AU2002346296B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2001187176 2001-06-20
JP2001-187175 2001-06-20
JP2001187175 2001-06-20
JP2001-187176 2001-06-20
PCT/JP2002/006112 WO2003000771A1 (en) 2001-06-20 2002-06-19 Block copolymer reduced in impurity content, polymeric carrier, pharmaceutical preparations in polymeric form and process for the preparation of the same

Publications (2)

Publication Number Publication Date
AU2002346296A1 true AU2002346296A1 (en) 2003-06-19
AU2002346296B2 AU2002346296B2 (en) 2007-09-13

Family

ID=26617300

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002346296A Expired AU2002346296B2 (en) 2001-06-20 2002-06-19 Block copolymer reduced in impurity content, polymeric carrier, pharmaceutical preparations in polymeric form and process for the preparation of the same

Country Status (13)

Country Link
US (1) US7138490B2 (en)
EP (1) EP1408066B1 (en)
JP (1) JP4462928B2 (en)
KR (1) KR100924990B1 (en)
CN (1) CN100378140C (en)
AT (1) ATE462746T1 (en)
AU (1) AU2002346296B2 (en)
CA (1) CA2450448C (en)
DE (1) DE60235812D1 (en)
ES (1) ES2343679T3 (en)
PL (1) PL222061B1 (en)
RU (1) RU2282641C2 (en)
WO (1) WO2003000771A1 (en)

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JP4535229B2 (en) * 2003-05-08 2010-09-01 国立大学法人 東京大学 Polyethylene glycol-polycation block copolymer
JP4763459B2 (en) * 2003-05-29 2011-08-31 株式会社東京大学Ｔｌｏ Stabilized polymer micelle
EP1672025B1 (en) * 2003-10-10 2011-05-11 Japan Science and Technology Agency Finely particulate composite containing carbon compound encapsulated therein
CN101023119B (en) * 2004-09-22 2010-05-05 日本化药株式会社 Novel block copolymer, micelle preparation, and anticancer agent containing the same as active ingredient
US20090258079A1 (en) 2005-05-10 2009-10-15 Ryoichi Katakai Biocompatible Block Copolymer, Use Thereof and Manufacturing Method Thereof
WO2007034795A1 (en) * 2005-09-20 2007-03-29 Genolac Bl Corporation Ϝ-polyglutamic acid crosslinked product and method for producing same
JP5237821B2 (en) 2005-12-05 2013-07-17 日東電工株式会社 Polyglutamic acid-amino acid conjugates and methods
KR20080106254A (en) 2006-03-28 2008-12-04 니폰 가야꾸 가부시끼가이샤 Polymer conjugate of taxane
WO2007135910A1 (en) 2006-05-18 2007-11-29 Nippon Kayaku Kabushiki Kaisha Polymer conjugate of podophyllotoxin
CA2664852A1 (en) * 2006-10-03 2008-04-10 Nippon Kayaku Kabushiki Kaisha High-molecular weight conjugate of resorcinol derivatives
WO2008056596A1 (en) 2006-11-06 2008-05-15 Nippon Kayaku Kabushiki Kaisha Polymeric derivative of nucleic acid metabolic antagonist
EP2090607B1 (en) 2006-11-08 2015-05-20 Nippon Kayaku Kabushiki Kaisha Polymeric derivative of nucleic acid metabolic antagonist
US20080181852A1 (en) * 2007-01-29 2008-07-31 Nitto Denko Corporation Multi-functional Drug Carriers
CN104800856A (en) * 2007-04-10 2015-07-29 日东电工株式会社 Multi-functional polyglutamate drug carriers
JP2010526917A (en) * 2007-05-09 2010-08-05 日東電工株式会社 Polyglutamate complex and polyglutamate-amino acid complex having plural kinds of drugs
EP2155255B1 (en) 2007-05-09 2013-08-14 Nitto Denko Corporation Compositions that include a hydrophobic compound and a polyamino acid conjugate
WO2008141111A2 (en) * 2007-05-09 2008-11-20 Nitto Denko Corporation Polymers conjugated with platinum drugs
KR100941774B1 (en) * 2007-09-06 2010-02-11 성균관대학교산학협력단 TEMPERATURE AND pH-SENSITIVE BLOCK COPOLYMER HAVING EXCELLENT SAFTY IN VIVO AND USING THE SAME
WO2009041570A1 (en) * 2007-09-28 2009-04-02 Nippon Kayaku Kabushiki Kaisha Polymer conjugate of steroid
BRPI0821619B1 (en) * 2007-12-31 2018-12-18 Samyang Biopharmaceuticals Method for Preparation of an Amphiphilic Block Copolymer
WO2009111271A1 (en) * 2008-03-06 2009-09-11 Nitto Denko Corporation Polymer paclitaxel conjugates and methods for treating cancer
CN101977631A (en) * 2008-03-18 2011-02-16 日本化药株式会社 Polymer conjugate of physiologically active substance
ES2449865T5 (en) 2008-04-16 2022-11-18 Momenta Pharmaceuticals Inc Analysis of compositions of amino acid copolymers
WO2009136572A1 (en) 2008-05-08 2009-11-12 日本化薬株式会社 Polymer conjugate of folic acid or folic acid derivative
CA2724821A1 (en) * 2008-05-23 2009-11-26 Nanocarrier Co., Ltd. Polymer derivative of docetaxel, method of preparing the same and uses thereof
US8808749B2 (en) 2009-05-15 2014-08-19 Nippon Kayaku Kabushiki Kaisha Polymer conjugate of bioactive substance having hydroxy group
EP2641605B1 (en) 2010-11-17 2018-03-07 Nippon Kayaku Kabushiki Kaisha Polymer derivative of cytidine metabolism antagonist
WO2013009885A2 (en) 2011-07-11 2013-01-17 Momenta Pharmaceuticals, Inc. Evaluation of copolymer diethylamide
US8575198B1 (en) 2011-09-07 2013-11-05 Momenta Pharmaceuticals, Inc. In-process control for the manufacture of glatiramer acetate
RU2623426C2 (en) 2011-09-11 2017-06-26 Ниппон Каяку Кабусики Кайся Method of obtaining a block copolymer
US8691925B2 (en) 2011-09-23 2014-04-08 Az Electronic Materials (Luxembourg) S.A.R.L. Compositions of neutral layer for directed self assembly block copolymers and processes thereof
US8686109B2 (en) * 2012-03-09 2014-04-01 Az Electronic Materials (Luxembourg) S.A.R.L. Methods and materials for removing metals in block copolymers
US10457088B2 (en) 2013-05-13 2019-10-29 Ridgefield Acquisition Template for self assembly and method of making a self assembled pattern
US9093263B2 (en) 2013-09-27 2015-07-28 Az Electronic Materials (Luxembourg) S.A.R.L. Underlayer composition for promoting self assembly and method of making and using
KR20150066151A (en) 2013-12-06 2015-06-16 삼성전자주식회사 Purification methods of block copolymers and methods of forming patterns using the block copolymers
US9181449B2 (en) 2013-12-16 2015-11-10 Az Electronic Materials (Luxembourg) S.A.R.L. Underlayer composition for promoting self assembly and method of making and using
CN104109235B (en) * 2014-05-30 2017-07-18 厦门赛诺邦格生物科技股份有限公司 A kind of single functionalized poly (ethylene glycol), preparation method and its bio-related substance with nitrogen-atoms branch centers
KR101726728B1 (en) 2015-07-28 2017-04-14 주식회사 삼양바이오팜 Method for analyzing related substances of a pharmaceutical composition containing a polymeric carrier
EP3400945A4 (en) 2016-01-08 2019-09-11 Nippon Kayaku Kabushiki Kaisha Polymer derivative of macrolide immunosuppressant
JP6997764B2 (en) 2016-08-18 2022-01-18 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング Polymer composition for self-assembling applications
SG10202108825RA (en) 2016-12-21 2021-09-29 Ridgefield Acquisition Novel compositions and processes for self-assembly of block copolymers
CN107313258A (en) * 2017-06-23 2017-11-03 安徽金钻智能科技有限公司 A kind of silk fabric refining is with low bubble alkali-resistant penetrant
JP2023138437A (en) * 2022-03-17 2023-10-02 日油株式会社 Production method of polyethylene glycol derivative
CN115894905B (en) * 2022-08-30 2023-08-08 山东华铂凯盛生物科技有限公司 Preparation method and application of high-purity narrow-molecular-weight-distribution methoxy polyethylene glycol-poly (L-sodium glutamate)

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JP2517760B2 (en) * 1989-05-11 1996-07-24 新技術事業団 Water-soluble polymerized pharmaceutical preparation
JP3111099B2 (en) * 1991-10-31 2000-11-20 科学技術振興事業団 Manufacturing method of water-soluble polymerized drug
JP3270592B2 (en) 1992-10-26 2002-04-02 日本化薬株式会社 Block copolymer-anticancer drug complex pharmaceutical preparation
JP3268913B2 (en) * 1992-10-27 2002-03-25 日本化薬株式会社 Polymer carrier
JP3682475B2 (en) 1993-08-31 2005-08-10 靖久 桜井 Water-soluble anticancer agent
CN1069099C (en) 1995-09-29 2001-08-01 科学技术振兴事业团 Novel anthraeycline compound derivatives and its medical preparation

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