ES453689A1 - Perfeccionamientos introducidos en un procedimiento para preparar una composicion vasodilatadora cerebral. - Google Patents

Perfeccionamientos introducidos en un procedimiento para preparar una composicion vasodilatadora cerebral.

Info

Publication number
ES453689A1
ES453689A1 ES453689A ES453689A ES453689A1 ES 453689 A1 ES453689 A1 ES 453689A1 ES 453689 A ES453689 A ES 453689A ES 453689 A ES453689 A ES 453689A ES 453689 A1 ES453689 A1 ES 453689A1
Authority
ES
Spain
Prior art keywords
pharmaceutical compositions
compositions containing
active substance
eburnane derivatives
eburnane
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
ES453689A
Other languages
English (en)
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.)
Parcor SARL
Original Assignee
Parcor SARL
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 Parcor SARL filed Critical Parcor SARL
Publication of ES453689A1 publication Critical patent/ES453689A1/es
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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/475—Quinolines; Isoquinolines having an indole ring, e.g. yohimbine, reserpine, strychnine, vinblastine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Perfeccionamientos introducidos en un procedimiento para preparar una composición vasodilatadora cerebral a base de una sustancia que posee el esqueleto del eburnano, caracterizados por las operaciones siguientes: disolución de la sustancia activa en un disolvente adecuado específicamente para ella; impregnación de un agente dispersante en esta solución; evaporación eventual del disolvente empleado; tamizado del polvo así obtenido; y eventual carga del mismo con un excipiente soluble, estando el dispersante y la sustancia activa en una relación ponderal entre 1 y 100 y mejor entre 4 y 20.
ES453689A 1975-12-01 1976-11-26 Perfeccionamientos introducidos en un procedimiento para preparar una composicion vasodilatadora cerebral. Expired ES453689A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536733A FR2333507A1 (fr) 1975-12-01 1975-12-01 Medicament a base de substances possedant le squelette de l'eburnane

Publications (1)

Publication Number Publication Date
ES453689A1 true ES453689A1 (es) 1978-03-16

Family

ID=9163155

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453689A Expired ES453689A1 (es) 1975-12-01 1976-11-26 Perfeccionamientos introducidos en un procedimiento para preparar una composicion vasodilatadora cerebral.

Country Status (9)

Country Link
BE (1) BE848782A (es)
DE (1) DE2654119A1 (es)
DK (1) DK537476A (es)
ES (1) ES453689A1 (es)
FR (1) FR2333507A1 (es)
GB (1) GB1564035A (es)
IE (1) IE44187B1 (es)
LU (1) LU76290A1 (es)
NL (1) NL7613354A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477875A1 (fr) * 1979-12-10 1981-09-18 Grimberg Georges Nouveaux produits a base de vincamine
IT1209276B (it) * 1980-11-05 1989-07-16 Magis Farmaceutici Composizione farmaceutica per la somministrazione orale del metilestere dell'acido 13a-etil-2,3,5,6,12,13,13a,13b-ottaidro-12-idrossi1h-indolo-[3,2,1-de] pirido [3,2,1-ij] [1,5] naftiridina -12-carbossilico

Also Published As

Publication number Publication date
DK537476A (da) 1977-06-02
BE848782A (fr) 1977-05-26
LU76290A1 (es) 1977-05-20
DE2654119A1 (de) 1977-06-08
IE44187L (en) 1977-06-01
NL7613354A (nl) 1977-06-03
FR2333507B1 (es) 1979-09-21
GB1564035A (en) 1980-04-02
FR2333507A1 (fr) 1977-07-01
IE44187B1 (en) 1981-09-09

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