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EP0489102A1 - Compositions pharmaceutiques contenant des polymeres aromatiques et procedes therapeutiques les employant - Google Patents

Compositions pharmaceutiques contenant des polymeres aromatiques et procedes therapeutiques les employant

Info

Publication number
EP0489102A1
EP0489102A1 EP90913407A EP90913407A EP0489102A1 EP 0489102 A1 EP0489102 A1 EP 0489102A1 EP 90913407 A EP90913407 A EP 90913407A EP 90913407 A EP90913407 A EP 90913407A EP 0489102 A1 EP0489102 A1 EP 0489102A1
Authority
EP
European Patent Office
Prior art keywords
pharmaceutical composition
composition according
blue
glycosaminoglycans
polymer
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.)
Withdrawn
Application number
EP90913407A
Other languages
German (de)
English (en)
Other versions
EP0489102A4 (en
Inventor
Shmuel Ben-Sasson
Dan Eilat
Michael N. Chang
John R. Regan
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.)
Rorer International Holdings Inc
Original Assignee
Rorer International Holdings Inc
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 Rorer International Holdings Inc filed Critical Rorer International Holdings Inc
Publication of EP0489102A1 publication Critical patent/EP0489102A1/fr
Publication of EP0489102A4 publication Critical patent/EP0489102A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/74Synthetic polymeric materials
    • A61K31/765Polymers containing oxygen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/74Synthetic polymeric materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/74Synthetic polymeric materials
    • A61K31/785Polymers containing nitrogen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/74Synthetic polymeric materials
    • A61K31/795Polymers containing sulfur
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system

Definitions

  • the present invention relates to methods of therapy involving the use of said pharmaceutical compositions containing polyaromatic compounds having properties which mimic pharmacological activities of glycosaminoglycans and effect the distribution in tissue of biologically active peptides and proteins normally bound to glycosaminoglycans.
  • connective tissue Unlike the other tissue types (epithelium, muscle and nerve) formed mainly by cells, the major constituent of connective -tissue is its extracellular matrix, composed of protein fibers, an amorphous ground substance, and tissue fluid, the latter consisting primarily of bound water of solvation. Embedded within the extracellular matrix are the connective tissue cells.
  • Substituted phenyl means a phenyl group substituted with one or more substituents which may be alkyl, alkoxy, amino, nitro, carboxy, carboalkoxy, cyano, alkyl amino, halo, hydroxy, hydroxyalkyl, mercaptyl, alkyl mercaptyl, carboalkyl or carbamoyl.
  • substituents may be alkyl, alkoxy, amino, nitro, carboxy, carboalkoxy, cyano, alkyl amino, halo, hydroxy, hydroxyalkyl, mercaptyl, alkyl mercaptyl, carboalkyl or carbamoyl.
  • substituent x, y, z
  • This material is prepared using commercially available aurintricarboxylic acid which is fractionated on Biogel P-6 by elution with 50% aqueous ethanol with 50mM Tris at pH 7.5 and then 50% aqueous ethanol with 50mM glycine at pH 11.
  • the fraction containing polymeric material having a molecular weight of about 2000 to about 4000 Daltons is separated.

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Obesity (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Peptides Or Proteins (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Nouvelles compositions pharmaceutiques contenant des composés polyaromatiques présentant des propriétés mimant les activités pharmacologiques de glycosaminoglycans, lesquels effectuent la répartition dans les tissus de peptides et de protéines biologiquement actifs, normalement liés aux glycosaminoglycans, et procédés de thérapie utilisant lesdites compositions pharmaceutiques.
EP19900913407 1989-08-14 1990-08-14 Pharmaceutical compositions containing aromatic polymers and therapeutic methods using the same Withdrawn EP0489102A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39387389A 1989-08-14 1989-08-14
US393873 1989-08-14

Publications (2)

Publication Number Publication Date
EP0489102A1 true EP0489102A1 (fr) 1992-06-10
EP0489102A4 EP0489102A4 (en) 1992-08-12

Family

ID=23556596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900913407 Withdrawn EP0489102A4 (en) 1989-08-14 1990-08-14 Pharmaceutical compositions containing aromatic polymers and therapeutic methods using the same

Country Status (6)

Country Link
EP (1) EP0489102A4 (fr)
JP (1) JPH05503506A (fr)
AU (1) AU649963B2 (fr)
CA (1) CA2064575A1 (fr)
IL (1) IL95353A (fr)
WO (1) WO1991003226A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571506A (en) * 1989-08-14 1996-11-05 Rhone-Poulenc Rorer Pharmaceuticals Inc. Aromatic oligomeric compounds useful as mimics of bioactive macromolecules
FR2672214A1 (fr) * 1991-01-31 1992-08-07 Rhone Poulenc Rorer Sa Application de polymeres biologiquement actifs, pour l'obtention d'un medicament pour le traitement d'infections a retrovirus.
WO1992020350A1 (fr) * 1991-05-20 1992-11-26 Rhone-Poulenc Rorer International (Holdings) Inc. Composes oligomeres aromatiques utilises comme imitateurs de macromolecules bioactives
US5460807A (en) * 1992-08-19 1995-10-24 Merrell Dow Pharmaceuticals Inc. Antiproliferative oligomers
US6020374A (en) * 1998-05-14 2000-02-01 Ramot University Authority For Applied Research & Industrial Development Ltd. Biologically active synthetic dye compounds
WO2001093871A1 (fr) * 2000-06-07 2001-12-13 Cardiovascular Institute, Ltd. Medicaments pour la prevention de la reangiostenose
US6528037B2 (en) 2000-10-11 2003-03-04 Telik, Inc. Method for determining whether a compound is an insulin receptor kinase activator
JPWO2004108129A1 (ja) * 2003-06-09 2006-07-20 有限会社 循環器研究所 幹細胞侵入防止薬
WO2007131813A1 (fr) 2006-05-17 2007-11-22 Basf Se Produits de condensation, procédé de production associé et leur utilisation dans des médicaments, en tant que désinfectants ou en tant que tanin
CN111035630B (zh) * 2020-01-14 2022-06-17 宁波大学 调控人胰岛蛋白聚集状态的方法及二型糖尿病的治疗预防药物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604404A (en) * 1985-04-03 1986-08-05 A. H. Robins Company, Inc. Antiviral sulfonated naphthalene formaldehyde condensation polymers
IL87444A0 (en) * 1988-08-12 1989-01-31 Hadassah Med Org Pharmaceutical compositions containing polyaromatic compounds
EP0354714A3 (fr) * 1988-08-12 1991-04-10 Hadassah Medical Organization Compositions pharmaceutiques renfermant des composés polyaromatiques

Also Published As

Publication number Publication date
IL95353A0 (en) 1991-06-30
WO1991003226A3 (fr) 1991-05-30
EP0489102A4 (en) 1992-08-12
AU6337590A (en) 1991-04-08
WO1991003226A2 (fr) 1991-03-21
AU649963B2 (en) 1994-06-09
CA2064575A1 (fr) 1991-02-15
JPH05503506A (ja) 1993-06-10
IL95353A (en) 1995-01-24

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19920129

AK Designated contracting states

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A4 Supplementary search report drawn up and despatched

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Effective date: 19941207