FR2106553A1 - Pvp/medicament compsns - giving better oral absorption by increasing the solubility in gastro-intestinal fluids - Google Patents

Pvp/medicament compsns - giving better oral absorption by increasing the solubility in gastro-intestinal fluids

Info

Publication number
FR2106553A1
FR2106553A1 FR7133150A FR7133150A FR2106553A1 FR 2106553 A1 FR2106553 A1 FR 2106553A1 FR 7133150 A FR7133150 A FR 7133150A FR 7133150 A FR7133150 A FR 7133150A FR 2106553 A1 FR2106553 A1 FR 2106553A1
Authority
FR
France
Prior art keywords
pvp
medicament
compsns
gastro
solubility
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Withdrawn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
FR7133150A
Other languages
French (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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of FR2106553A1 publication Critical patent/FR2106553A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • 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
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Inorganic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Title compsns. is prepd. by producing a soln of the medicament in PVP and urethane where the ratio of PVP: urethane is 1:4 to 7:3, pref. 2:3 to 3:2 and eliminating the urethane.
FR7133150A 1970-09-16 1971-09-15 Pvp/medicament compsns - giving better oral absorption by increasing the solubility in gastro-intestinal fluids Withdrawn FR2106553A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7282970A 1970-09-16 1970-09-16

Publications (1)

Publication Number Publication Date
FR2106553A1 true FR2106553A1 (en) 1972-05-05

Family

ID=22110005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7133150A Withdrawn FR2106553A1 (en) 1970-09-16 1971-09-15 Pvp/medicament compsns - giving better oral absorption by increasing the solubility in gastro-intestinal fluids

Country Status (5)

Country Link
AU (1) AU3351771A (en)
BE (1) BE772594A (en)
DE (1) DE2145325A1 (en)
FR (1) FR2106553A1 (en)
NL (1) NL7112288A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204425A1 (en) * 1972-10-31 1974-05-24 Hoechst Ag
EP0015635A1 (en) * 1979-03-09 1980-09-17 Eli Lilly And Company Nabilone granulation and process for preparing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204425A1 (en) * 1972-10-31 1974-05-24 Hoechst Ag
EP0015635A1 (en) * 1979-03-09 1980-09-17 Eli Lilly And Company Nabilone granulation and process for preparing same

Also Published As

Publication number Publication date
DE2145325A1 (en) 1972-03-23
BE772594A (en) 1972-03-14
NL7112288A (en) 1972-03-20
AU3351771A (en) 1973-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse