CH442292A - Process for making A-nor-steroid compounds - Google Patents

Process for making A-nor-steroid compounds

Info

Publication number
CH442292A
CH442292A CH334363A CH334363A CH442292A CH 442292 A CH442292 A CH 442292A CH 334363 A CH334363 A CH 334363A CH 334363 A CH334363 A CH 334363A CH 442292 A CH442292 A CH 442292A
Authority
CH
Switzerland
Prior art keywords
making
steroid compounds
steroid
compounds
Prior art date
Application number
CH334363A
Other languages
German (de)
Inventor
Jacques Jean
Original Assignee
Jacques Jean
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 Jacques Jean filed Critical Jacques Jean
Publication of CH442292A publication Critical patent/CH442292A/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
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • 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
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • A61K31/569—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms
    • 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)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
CH334363A 1962-03-15 1963-03-15 Process for making A-nor-steroid compounds CH442292A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18001062A 1962-03-15 1962-03-15
US26375063A 1963-03-08 1963-03-08

Publications (1)

Publication Number Publication Date
CH442292A true CH442292A (en) 1967-08-31

Family

ID=26875906

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334363A CH442292A (en) 1962-03-15 1963-03-15 Process for making A-nor-steroid compounds

Country Status (4)

Country Link
CH (1) CH442292A (en)
DE (1) DE1468069A1 (en)
DK (1) DK105112C (en)
FR (1) FR2643M (en)

Also Published As

Publication number Publication date
DE1468069A1 (en) 1969-06-04
FR2643M (en) 1964-07-06
DK105112C (en) 1966-08-22

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