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MX2012006834A - Sintesis controlada de acido poliglutamico. - Google Patents

Sintesis controlada de acido poliglutamico.

Info

Publication number
MX2012006834A
MX2012006834A MX2012006834A MX2012006834A MX2012006834A MX 2012006834 A MX2012006834 A MX 2012006834A MX 2012006834 A MX2012006834 A MX 2012006834A MX 2012006834 A MX2012006834 A MX 2012006834A MX 2012006834 A MX2012006834 A MX 2012006834A
Authority
MX
Mexico
Prior art keywords
polyglutamic acid
controlled synthesis
processes
disclosed
controlled
Prior art date
Application number
MX2012006834A
Other languages
English (en)
Inventor
Hai Wang
Wendy Dianne Taylor
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of MX2012006834A publication Critical patent/MX2012006834A/es

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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)

Abstract

Se describen en la presente, procesos para obtener ácido poliglutámico. Los procesos aquí descritos son procesos controlados para obtener ácido poliglutámico con un peso molecular promedio ponderado deseado.
MX2012006834A 2009-12-16 2010-12-14 Sintesis controlada de acido poliglutamico. MX2012006834A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28712909P 2009-12-16 2009-12-16
PCT/US2010/060327 WO2011075483A1 (en) 2009-12-16 2010-12-14 Controlled synthesis of polyglutamic acid

Publications (1)

Publication Number Publication Date
MX2012006834A true MX2012006834A (es) 2012-07-10

Family

ID=44143670

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006834A MX2012006834A (es) 2009-12-16 2010-12-14 Sintesis controlada de acido poliglutamico.

Country Status (11)

Country Link
US (1) US20110144315A1 (es)
EP (1) EP2513133A4 (es)
JP (1) JP2013514443A (es)
KR (1) KR20120094061A (es)
CN (1) CN102666566A (es)
AU (1) AU2010331986A1 (es)
BR (1) BR112012013305A2 (es)
CA (1) CA2782410A1 (es)
MX (1) MX2012006834A (es)
TW (1) TW201124447A (es)
WO (1) WO2011075483A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070128118A1 (en) 2005-12-05 2007-06-07 Nitto Denko Corporation Polyglutamate-amino acid conjugates and methods
US8197828B2 (en) 2007-05-09 2012-06-12 Nitto Denko Corporation Compositions that include a hydrophobic compound and a polyamino acid conjugate
CA2739291A1 (en) * 2008-10-15 2010-04-22 Nitto Denko Corporation Method of preparing polyglutamate conjugates
ES2677478T3 (es) 2012-04-12 2018-08-02 Nitto Denko Corporation Conjugados de copolímero
CN104736179B (zh) 2012-05-07 2017-09-26 日东电工株式会社 具有接头的聚合物缀合物
CN105296558B (zh) * 2015-11-18 2018-11-20 广东迪美生物技术有限公司 一种基于分段发酵生产低分子量γ-聚谷氨酸的方法
CN116640019A (zh) * 2023-05-30 2023-08-25 西北农林科技大学 一种具有增产抗盐的小麦玉米专用营养剂及其制备方法
CN116970162A (zh) * 2023-06-09 2023-10-31 天津北洋百川生物技术有限公司 一种低内毒素γ-聚谷氨酸及其分离提取方法和应用

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253863B (de) * 1962-03-27 1967-11-09 Ajinomoto Kk Verfahren zum Herstellen von Fasern, bestehend aus einem Gemisch von Regeneratcellulose und einer polymeren Aminosaeure
SE8304361D0 (sv) * 1983-08-10 1983-08-10 Ferrosan Ab Novel 1-acylpiperazine derivatives novel 1-acylpiperazine derivatives
EP0178035B1 (en) * 1984-05-12 1990-01-03 FISONS plc Anti-inflammatory 1,n-diarylpyrazol-3-amines, compositions containing them and processes for their preparation
JP2759716B2 (ja) * 1991-03-28 1998-05-28 明治製菓株式会社 ポリ−γ−グルタミン酸の分子量制御法
US5981507A (en) * 1995-12-14 1999-11-09 Advanced Magnetics, Inc. Polymeric carriers linked to nucleotide analogues via a phosphoramide bond
SE9703379D0 (sv) * 1997-09-18 1997-09-18 Astra Ab New compounds
US7090845B2 (en) * 1998-05-13 2006-08-15 Genentech, Inc. Diagnosis and treatment of hepatic disorders
CN1429121A (zh) * 2000-03-17 2003-07-09 细胞治疗公司 聚谷氨酸－喜树碱结合物及其制备方法
WO2004028548A2 (en) * 2002-09-26 2004-04-08 Carbomer, Inc. Inhibitors of the nitrix oxide synthase iii (nos iii) as neuroprotective agents
US20050276783A1 (en) * 2004-06-10 2005-12-15 Ernest Giralt Lledo Polypeptides with the capacity to entrap drugs and release them in a controlled way
TWI317291B (en) * 2005-01-12 2009-11-21 Tung Hai Biotechnology Corp Polyglutamic acid (gamma;-pga, h form), y-polyglutamates and gamma-polyglutamate hydrogels for use as super moisturizers in cosmetic and personal care products
MX2008016018A (es) * 2006-06-15 2009-03-25 Cell Therapeutics Inc Sede Sec Un procedimiento para la preparacion de acido poli-alfa-glutamico y derivados del mismo.
EP1867657A1 (en) * 2006-06-15 2007-12-19 Cell Therapeutics Europe S.R.L. Process for the preparation of poly-a-glutamic acid and derivatives thereof
US20080051603A1 (en) * 2006-06-15 2008-02-28 Cell Therapeutics, Inc. Process for the preparation of poly-alpha-glutamic acid and derivatives thereof
US20080181852A1 (en) * 2007-01-29 2008-07-31 Nitto Denko Corporation Multi-functional Drug Carriers
CN104800856A (zh) * 2007-04-10 2015-07-29 日东电工株式会社 多功能聚谷氨酸盐药物载体
CN101730549B (zh) * 2007-05-09 2015-12-09 日东电工株式会社 与铂类药物结合的聚合物
EP2155253A2 (en) * 2007-05-09 2010-02-24 Nitto Denko Corporation Polyglutamate conjugates and polyglutamate-amino acid conjugates having a plurality of drugs
US8197828B2 (en) * 2007-05-09 2012-06-12 Nitto Denko Corporation Compositions that include a hydrophobic compound and a polyamino acid conjugate
CN104096236A (zh) * 2008-03-06 2014-10-15 日东电工株式会社 用于治疗癌症的聚合物紫杉醇结合物和方法
CA2739291A1 (en) * 2008-10-15 2010-04-22 Nitto Denko Corporation Method of preparing polyglutamate conjugates

Also Published As

Publication number Publication date
EP2513133A4 (en) 2014-07-02
KR20120094061A (ko) 2012-08-23
US20110144315A1 (en) 2011-06-16
JP2013514443A (ja) 2013-04-25
EP2513133A1 (en) 2012-10-24
WO2011075483A1 (en) 2011-06-23
CN102666566A (zh) 2012-09-12
BR112012013305A2 (pt) 2016-03-01
TW201124447A (en) 2011-07-16
AU2010331986A1 (en) 2012-05-31
CA2782410A1 (en) 2011-06-23

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Legal Events

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