CH511222A - Process for the preparation of a physiologically active steroid - Google Patents

Process for the preparation of a physiologically active steroid

Info

Publication number
CH511222A
CH511222A CH1406669A CH1406669A CH511222A CH 511222 A CH511222 A CH 511222A CH 1406669 A CH1406669 A CH 1406669A CH 1406669 A CH1406669 A CH 1406669A CH 511222 A CH511222 A CH 511222A
Authority
CH
Switzerland
Prior art keywords
preparation
physiologically active
active steroid
steroid
physiologically
Prior art date
Application number
CH1406669A
Other languages
French (fr)
Inventor
Anthony Principe Pacifico
David Levine Seymour
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of CH511222A publication Critical patent/CH511222A/en

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
    • A61K31/56—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

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)
  • Steroid Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CH1406669A 1968-09-18 1969-09-17 Process for the preparation of a physiologically active steroid CH511222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76072168A 1968-09-18 1968-09-18

Publications (1)

Publication Number Publication Date
CH511222A true CH511222A (en) 1971-08-15

Family

ID=25059987

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1406669A CH511222A (en) 1968-09-18 1969-09-17 Process for the preparation of a physiologically active steroid

Country Status (3)

Country Link
CH (1) CH511222A (en)
DE (1) DE1946689A1 (en)
GB (1) GB1288412A (en)

Also Published As

Publication number Publication date
GB1288412A (en) 1972-09-06
DE1946689A1 (en) 1970-04-02

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Legal Events

Date Code Title Description
PL Patent ceased