CA1210760A - Process for preparing depolymerized and supersulfated heparin - Google Patents

Process for preparing depolymerized and supersulfated heparin

Info

Publication number
CA1210760A
CA1210760A CA000443860A CA443860A CA1210760A CA 1210760 A CA1210760 A CA 1210760A CA 000443860 A CA000443860 A CA 000443860A CA 443860 A CA443860 A CA 443860A CA 1210760 A CA1210760 A CA 1210760A
Authority
CA
Canada
Prior art keywords
heparin
depolymerized
supersulfated
salt
supersulfated heparin
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
Application number
CA000443860A
Other languages
English (en)
French (fr)
Inventor
Annamaria Naggi
Giangiacomo Torri
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.)
Sanofi SA
Anic SpA
Original Assignee
Sanofi SA
Anic SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9280592&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1210760(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sanofi SA, Anic SpA filed Critical Sanofi SA
Application granted granted Critical
Publication of CA1210760A publication Critical patent/CA1210760A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, 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
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Obesity (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Materials For Medical Uses (AREA)
CA000443860A 1982-12-28 1983-12-21 Process for preparing depolymerized and supersulfated heparin Expired CA1210760A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8221934 1982-12-28
FR8221934A FR2538404B1 (enExample) 1982-12-28 1982-12-28

Publications (1)

Publication Number Publication Date
CA1210760A true CA1210760A (en) 1986-09-02

Family

ID=9280592

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000443860A Expired CA1210760A (en) 1982-12-28 1983-12-21 Process for preparing depolymerized and supersulfated heparin

Country Status (14)

Country Link
US (1) US4727063A (enExample)
EP (1) EP0116801B1 (enExample)
JP (2) JPH0629282B2 (enExample)
KR (1) KR910008329B1 (enExample)
AT (1) ATE26281T1 (enExample)
AU (1) AU563289B2 (enExample)
CA (1) CA1210760A (enExample)
DE (1) DE3370632D1 (enExample)
DK (1) DK597983A (enExample)
FR (1) FR2538404B1 (enExample)
IE (1) IE56566B1 (enExample)
IL (1) IL70512A (enExample)
NZ (1) NZ206697A (enExample)
ZA (2) ZA839651B (enExample)

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AR243204A1 (es) * 1986-11-21 1993-07-30 Ajorca Sa Un metodo para la depolimerizacion quimica de polisacaridos.
EP0356435B1 (en) * 1987-03-19 1995-10-18 Arthropharm Pty. Limited Anti-inflammatory compounds and compositions
US5668116A (en) * 1987-03-19 1997-09-16 Anthropharm Pty. Limited Anti-inflammatory compounds and compositions
DE3744119A1 (de) * 1987-12-24 1989-07-06 Basf Ag Verwendung von polysulfatierten heparinen
AU3434889A (en) * 1988-03-15 1989-10-05 Jewish Hospital Of St. Louis, The Inhibition of intestinal cholesterol and fatty acid absorption
US4945086A (en) * 1988-05-03 1990-07-31 The Board Of Trustees Of The Leland Stanford Junior University Smooth muscle cell growth inhibitor
AU630359B2 (en) * 1988-06-03 1992-10-29 Italfarmaco S.P.A. Glycosaminoglycan salts, processes for the preparation thereof and pharmaceutical compositions containing them
US5484777A (en) * 1989-04-20 1996-01-16 Lange, Iii; Louis G. Pancreatic cholesterol esterase inhibitor
US5017565A (en) * 1989-04-20 1991-05-21 Lange Iii Louis G Use of sulfated polysaccharides to inhibit pancreatic cholesterol esterase
US5063210A (en) * 1989-04-20 1991-11-05 Lange Iii Louis G Use of sulfated polysaccharides to decrease cholesterol and fatty acid absorption
US5340932A (en) * 1989-08-18 1994-08-23 Ajorca S.A. Substances with heparin-like structure and their method of production
DE69005251T2 (de) * 1989-10-04 1994-05-05 Akzo Nv Sulfatierte Glykosaminoglykuronane mit antithrombotischer Wirkung.
IT1237518B (it) * 1989-11-24 1993-06-08 Renato Conti Eparine supersolfatate
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US5861382A (en) * 1992-05-01 1999-01-19 Yeda Research And Development Co. Ltd. Methods for regulation of active TNF-α
NZ258367A (en) * 1992-11-10 1997-02-24 Yeda Res & Dev Oligosaccharide compositions comprising carboxylated and/or sulphated oligosaccharides for use in regulating tnf alpha production
FR2704861B1 (fr) * 1993-05-07 1995-07-28 Sanofi Elf Fractions d'héparine purifiées, procédé d'obtention et compositions pharmaceutiques les contenant.
WO1995033468A1 (en) * 1994-06-06 1995-12-14 Oestergaard Per Bjoern A pharmaceutical composition comprising oligosaccharides binding to lipoprotein lipase
AU682792B2 (en) 1994-10-13 1997-10-16 Cv Therapeutics, Inc. Method of manufacturing non-absorbable synthetic sulfated polysaccharides
US5922690A (en) * 1996-04-25 1999-07-13 Van Gorp; Cornelius L. Dermatan disulfate, an inhibitor of thrombin generation and activation
AU3596797A (en) 1996-07-09 1998-02-02 Keith A. Crutcher Methods for the treatment of apolipoprotein e related diseases
IT1290814B1 (it) * 1997-03-24 1998-12-11 Istituto Scient Di Chimica E B Glicosaminoglicani aventi elevata attivita' antitrombotica
US6388060B1 (en) 1998-11-06 2002-05-14 Vascular Therapeutics Inc. Process for the sulfation of uronic acid-containing polysaccharides
DE29900874U1 (de) 1999-01-20 1999-07-22 Knoll AG, 67061 Ludwigshafen Organprotektive Lösungen
US6409987B1 (en) 1999-04-07 2002-06-25 Intimax Corporation Targeted agents useful for diagnostic and therapeutic applications
BR0012202A (pt) * 1999-06-30 2002-04-02 Hamilton Civic Hospitals Res Composições de heparina de peso molecular médio (mmwh), método de tratamento de uma condição trombótica, método de prevenção da formação de um trombo, método de inibição da formação de trombos, composição farmacêutica, método de tratamento de trombose venosa profunda, método de prevenção de embolia pulmonar, método de preparação e usos de uma composição de mmwh
US8227449B2 (en) 2000-03-30 2012-07-24 Glycores 2000 S.R.L. Glycosaminoglycans derived from K5 polysaccharide having high anticoagulant and antithrombotic activities and process for their preparation
FR2807918B1 (fr) 2000-04-21 2003-07-04 Equip Tech Ind Alimentaires Retourneur avec galets mobiles sur surfaces de guidage
IL154771A0 (en) * 2000-09-08 2003-10-31 Hamilton Civic Hospitals Res Antithrombotic compositions
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US7285536B2 (en) * 2001-12-05 2007-10-23 Yeda Research And Development Co., Ltd. Anti-cancer therapeutic compounds
US8071569B2 (en) * 2002-09-20 2011-12-06 Mousa Shaker A Oxidized heparin fractions and their use in inhibiting angiogenesis
JP4636818B2 (ja) * 2004-06-07 2011-02-23 マルホ株式会社 多硫酸化コンドロイチン硫酸の製造方法
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ES2299795T3 (es) * 2004-09-13 2008-06-01 Laboratori Derivati Organici S.P.A. Procedimiento de sulfatacion de la condroitina.
AU2006275822B2 (en) * 2005-07-29 2012-02-02 Onconova Therapeutics, Inc. Formulation of radioprotective alpha, beta unsaturated aryl sulfones
EP2046343B1 (en) * 2006-07-28 2014-05-14 Onconova Therapeutics, Inc. Formulations of radioprotective alpha, beta unsaturated aryl sulfones
ES2567079T3 (es) * 2007-11-02 2016-04-19 Momenta Pharmaceuticals, Inc. Composiciones de polisacáridos que no son anticoagulantes
US8592393B2 (en) * 2007-11-02 2013-11-26 Momenta Pharmaceuticals, Inc. Polysaccharide compositions and methods of use for the treatment and prevention of disorders associated with progenitor cell mobilization
US8569262B2 (en) 2007-11-02 2013-10-29 Momenta Pharmaceuticals, Inc. Polysaccharide compositions and methods of use for the treatment and prevention of disorders associated with progenitor cell mobilization
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JP6225321B1 (ja) 2016-08-31 2017-11-08 王子ホールディングス株式会社 ポリ硫酸ペントサンの製造方法
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JP6281659B1 (ja) 2017-02-28 2018-02-21 王子ホールディングス株式会社 ポリ硫酸ペントサン、医薬組成物及び抗凝固剤
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Also Published As

Publication number Publication date
US4727063A (en) 1988-02-23
KR840006812A (ko) 1984-12-03
IL70512A0 (en) 1984-03-30
FR2538404A1 (enExample) 1984-06-29
JPS59133201A (ja) 1984-07-31
ATE26281T1 (de) 1987-04-15
DK597983A (da) 1984-06-29
EP0116801B1 (fr) 1987-04-01
DK597983D0 (da) 1983-12-23
JPS59133202A (ja) 1984-07-31
IL70512A (en) 1989-08-15
JPH0629282B2 (ja) 1994-04-20
EP0116801A1 (fr) 1984-08-29
AU563289B2 (en) 1987-07-02
DE3370632D1 (en) 1987-05-07
FR2538404B1 (enExample) 1985-08-23
IE56566B1 (en) 1991-09-11
IE833062L (en) 1984-06-28
AU2285583A (en) 1984-07-05
ZA839652B (en) 1984-08-29
NZ206697A (en) 1986-10-08
ZA839651B (en) 1985-02-27
KR910008329B1 (ko) 1991-10-12

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