FR1015347A - Process for preparing vitamin d3 - Google Patents

Process for preparing vitamin d3

Info

Publication number
FR1015347A
FR1015347A FR1015347DA FR1015347A FR 1015347 A FR1015347 A FR 1015347A FR 1015347D A FR1015347D A FR 1015347DA FR 1015347 A FR1015347 A FR 1015347A
Authority
FR
France
Prior art keywords
preparing vitamin
vitamin
preparing
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
Other languages
French (fr)
Inventor
Rene-Antonin-Marcel Tinardon
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 filed Critical
Application granted granted Critical
Publication of FR1015347A publication Critical patent/FR1015347A/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
    • A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
    • A61K31/593—9,10-Secocholestane derivatives, e.g. cholecalciferol, i.e. vitamin D3

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR1015347D 1950-03-30 1950-03-30 Process for preparing vitamin d3 Expired FR1015347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1015347T 1950-03-30

Publications (1)

Publication Number Publication Date
FR1015347A true FR1015347A (en) 1952-09-15

Family

ID=9572960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1015347D Expired FR1015347A (en) 1950-03-30 1950-03-30 Process for preparing vitamin d3

Country Status (1)

Country Link
FR (1) FR1015347A (en)

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