FR2424267A1 - Procede d'obtention d'ethers hydrosolubles d'hydroxyflavones - Google Patents

Procede d'obtention d'ethers hydrosolubles d'hydroxyflavones

Info

Publication number
FR2424267A1
FR2424267A1 FR7824069A FR7824069A FR2424267A1 FR 2424267 A1 FR2424267 A1 FR 2424267A1 FR 7824069 A FR7824069 A FR 7824069A FR 7824069 A FR7824069 A FR 7824069A FR 2424267 A1 FR2424267 A1 FR 2424267A1
Authority
FR
France
Prior art keywords
hydrosoluble
ethers
obtaining
hydroxyflavones
methoxyflavone
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
FR7824069A
Other languages
English (en)
Other versions
FR2424267B1 (fr
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.)
Fabrica Espanola de Productos Quimicos y Farmaceuticos FAES SA
Original Assignee
Fabrica Espanola de Productos Quimicos y Farmaceuticos FAES SA
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 Fabrica Espanola de Productos Quimicos y Farmaceuticos FAES SA filed Critical Fabrica Espanola de Productos Quimicos y Farmaceuticos FAES SA
Publication of FR2424267A1 publication Critical patent/FR2424267A1/fr
Application granted granted Critical
Publication of FR2424267B1 publication Critical patent/FR2424267B1/fr
Granted 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06—Benzopyran radicals
    • C07H17/065—Benzo[b]pyrans
    • C07H17/07—Benzo[b]pyran-4-ones

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDE D'OBTENTION D'ETHERS HYDROSOLUBLES D'HYDROXYFLAVONES PAR REACTION, DANS UNE SOLUTION AQUEUSE D'HYDROXYDE ALCALIN, D'UNE HYDROXYFLAVONE TELLE QUE LA 5,7,3-TRIHYDROXY-4-METHOXYFLAVONE OU LE 7-RAMNO-GLUCOSIDE DE LA 5,7,3-TRIHYDROXY-4-METHOXYFLAVONE, AVEC UN HALOGENURE D'ALKYL SUBSTITUE TEL QUE LE 2-CHLORO-ETHANOL OU LE 2-BROMO-ETHANOL.
FR7824069A 1978-04-25 1978-08-10 Procede d'obtention d'ethers hydrosolubles d'hydroxyflavones Granted FR2424267A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES469101A ES469101A1 (es) 1978-04-25 1978-04-25 Procedimiento de obtencion de eteres hidrosolubles de hidro-xiflavonas.

Publications (2)

Publication Number Publication Date
FR2424267A1 true FR2424267A1 (fr) 1979-11-23
FR2424267B1 FR2424267B1 (fr) 1983-02-04

Family

ID=8475915

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7824069A Granted FR2424267A1 (fr) 1978-04-25 1978-08-10 Procede d'obtention d'ethers hydrosolubles d'hydroxyflavones
FR7911196A Granted FR2424026A1 (fr) 1978-04-25 1979-04-24 Medicaments a base d'ethers hydrosolubles d'hydroxyflavones pour le traitement des affections decoulant de la fragilite et de la permeabilite des capillaires sanguins

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7911196A Granted FR2424026A1 (fr) 1978-04-25 1979-04-24 Medicaments a base d'ethers hydrosolubles d'hydroxyflavones pour le traitement des affections decoulant de la fragilite et de la permeabilite des capillaires sanguins

Country Status (6)

Country Link
CH (1) CH636097A5 (fr)
DE (1) DE2832857A1 (fr)
ES (1) ES469101A1 (fr)
FR (2) FR2424267A1 (fr)
IT (1) IT1158899B (fr)
PT (1) PT68322B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598415A1 (fr) * 1986-05-09 1987-11-13 Espanola Prod Quimicos Procede de preparation d'un melange standard de mono-0-(b-hydroxy-ethyl)-diosmines et de di-0-(b-hydroxyethyl)-diosmine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147224A (ja) * 1984-01-10 1985-08-03 ジユゼツペ　カネストリ ポリマ−分散剤、その製造方法およびその分散剤を含有する分散体
US5096887A (en) * 1984-03-01 1992-03-17 Lamorna Investments Proprietary Limited Treatment of high protein oedemas
EP0174958B1 (fr) * 1984-03-01 1991-12-18 Lamorna Investments Proprietary Limited Traitement des oedemes a forte teneur en proteines par application directe de benzo-pyrones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH342963A (de) * 1955-12-30 1959-12-15 Joos Bernhard Verfahren zur Darstellung wasserlöslicher Derivate von Polyoxyflavonoiden
DE1061327B (de) * 1957-07-04 1959-07-16 Zyma S A Nyon Verfahren zur Herstellung eines Rutin-tri-(oxyaethyl)-aethers
CH581127A5 (fr) * 1974-04-09 1976-10-29 Zyma Sa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598415A1 (fr) * 1986-05-09 1987-11-13 Espanola Prod Quimicos Procede de preparation d'un melange standard de mono-0-(b-hydroxy-ethyl)-diosmines et de di-0-(b-hydroxyethyl)-diosmine

Also Published As

Publication number Publication date
IT7826417A0 (it) 1978-08-02
FR2424026A1 (fr) 1979-11-23
IT1158899B (it) 1987-02-25
ES469101A1 (es) 1978-11-16
PT68322A (fr) 1978-07-31
PT68322B (fr) 1994-02-22
FR2424026B1 (fr) 1983-05-06
FR2424267B1 (fr) 1983-02-04
CH636097A5 (en) 1983-05-13
DE2832857A1 (de) 1979-11-08

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Legal Events

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