AR082965A1 - Metodo de preparacion de amidas de acido hialuronico altamente sustituidas - Google Patents

Metodo de preparacion de amidas de acido hialuronico altamente sustituidas

Info

Publication number
AR082965A1
AR082965A1 ARP110103318A ARP110103318A AR082965A1 AR 082965 A1 AR082965 A1 AR 082965A1 AR P110103318 A ARP110103318 A AR P110103318A AR P110103318 A ARP110103318 A AR P110103318A AR 082965 A1 AR082965 A1 AR 082965A1
Authority
AR
Argentina
Prior art keywords
hyaluronic acid
preparation
highly substituted
amidas
forming
Prior art date
Application number
ARP110103318A
Other languages
English (en)
Spanish (es)
Inventor
Daniela Smejkalova
Radovan Buffa
Vladimir Velebny
Drahomira Chladkova
Gloria Huerta-Angeles
Original Assignee
Cpn Spol Sro
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 Cpn Spol Sro filed Critical Cpn Spol Sro
Publication of AR082965A1 publication Critical patent/AR082965A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0072Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ARP110103318A 2010-09-14 2011-09-13 Metodo de preparacion de amidas de acido hialuronico altamente sustituidas AR082965A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2010-687A CZ305040B6 (cs) 2010-09-14 2010-09-14 Způsob přípravy vysoce substituovaných amidů kyseliny hyaluronové

Publications (1)

Publication Number Publication Date
AR082965A1 true AR082965A1 (es) 2013-01-23

Family

ID=45047494

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110103318A AR082965A1 (es) 2010-09-14 2011-09-13 Metodo de preparacion de amidas de acido hialuronico altamente sustituidas

Country Status (3)

Country Link
AR (1) AR082965A1 (cs)
CZ (1) CZ305040B6 (cs)
WO (1) WO2012034544A2 (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2014451A3 (cs) 2014-06-30 2016-01-13 Contipro Pharma A.S. Protinádorová kompozice na bázi kyseliny hyaluronové a anorganických nanočástic, způsob její přípravy a použití
CZ309295B6 (cs) 2015-03-09 2022-08-10 Contipro A.S. Samonosný, biodegradabilní film na bázi hydrofobizované kyseliny hyaluronové, způsob jeho přípravy a použití
CZ2015398A3 (cs) 2015-06-15 2017-02-08 Contipro A.S. Způsob síťování polysacharidů s využitím fotolabilních chránicích skupin
CZ306662B6 (cs) 2015-06-26 2017-04-26 Contipro A.S. Deriváty sulfatovaných polysacharidů, způsob jejich přípravy, způsob jejich modifikace a použití
CZ307511B6 (cs) 2015-12-23 2018-10-31 Contipro A.S. Fluorescenční konjugát kyseliny hyaluronové nebo jeho sůl, hydrofobizovaný konjugát, způsoby jejich přípravy a použití
CZ308106B6 (cs) 2016-06-27 2020-01-08 Contipro A.S. Nenasycené deriváty polysacharidů, způsob jejich přípravy a jejich použití

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD980169A1 (it) 1998-07-06 2000-01-06 Fidia Advanced Biopolymers Srl Ammidi dell'acido ialuronico e dei suoi derivati e processo per la loro preparazione.
KR20040009891A (ko) * 2002-07-26 2004-01-31 주식회사 엘지생명과학 히알루론산의 유도체 겔 및 그 제조방법
WO2006028110A1 (ja) * 2004-09-07 2006-03-16 Chugai Seiyaku Kabushiki Kaisha 水溶性ヒアルロン酸修飾物の製造方法
ITMI20061726A1 (it) * 2006-09-11 2008-03-12 Fidia Farmaceutici Derivati crosslinkati a base di acido ialuronico reticolato via click chemistry
CN101367884A (zh) * 2008-09-25 2009-02-18 复旦大学 一种半胱胺修饰的巯基化透明质酸偶合物及其制备方法和应用

Also Published As

Publication number Publication date
WO2012034544A3 (en) 2012-05-03
WO2012034544A2 (en) 2012-03-22
CZ305040B6 (cs) 2015-04-08
CZ2010687A3 (cs) 2012-03-21

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