CH394186A - Process for the preparation of bis-hydroxymethylene-pregnane - Google Patents

Process for the preparation of bis-hydroxymethylene-pregnane

Info

Publication number
CH394186A
CH394186A CH721560A CH721560A CH394186A CH 394186 A CH394186 A CH 394186A CH 721560 A CH721560 A CH 721560A CH 721560 A CH721560 A CH 721560A CH 394186 A CH394186 A CH 394186A
Authority
CH
Switzerland
Prior art keywords
pregnane
hydroxymethylene
bis
preparation
Prior art date
Application number
CH721560A
Other languages
French (fr)
Inventor
Muller Georges
Mathieu Jean
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of CH394186A publication Critical patent/CH394186A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
CH721560A 1959-07-08 1960-06-27 Process for the preparation of bis-hydroxymethylene-pregnane CH394186A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799661A FR1357605A (en) 1959-07-08 1959-07-08 Bishydroxymethylene pregnane and its process for obtaining

Publications (1)

Publication Number Publication Date
CH394186A true CH394186A (en) 1965-06-30

Family

ID=8716954

Family Applications (1)

Application Number Title Priority Date Filing Date
CH721560A CH394186A (en) 1959-07-08 1960-06-27 Process for the preparation of bis-hydroxymethylene-pregnane

Country Status (5)

Country Link
BE (1) BE592736A (en)
CH (1) CH394186A (en)
ES (1) ES259427A1 (en)
FR (2) FR1357605A (en)
GB (1) GB945501A (en)

Also Published As

Publication number Publication date
BE592736A (en) 1961-01-09
FR1357605A (en) 1964-04-10
GB945501A (en) 1964-01-02
ES259427A1 (en) 1960-11-01
FR44M (en) 1960-11-28

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