DE2124951A1 - Neue Steroidverbindungen und Verfahren zu deren Herstellung - Google Patents

Neue Steroidverbindungen und Verfahren zu deren Herstellung

Info

Publication number
DE2124951A1
DE2124951A1 DE19712124951 DE2124951A DE2124951A1 DE 2124951 A1 DE2124951 A1 DE 2124951A1 DE 19712124951 DE19712124951 DE 19712124951 DE 2124951 A DE2124951 A DE 2124951A DE 2124951 A1 DE2124951 A1 DE 2124951A1
Authority
DE
Germany
Prior art keywords
compounds
formula
methyl
group
carbon atoms
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.)
Pending
Application number
DE19712124951
Other languages
German (de)
English (en)
Inventor
Robert V. Chatham; Galantay Eugene E. Morristown; N.J. Coombs (V.St.A.). CO7f9-32
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 DE2124951A1 publication Critical patent/DE2124951A1/de
Pending 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
    • A61K31/56—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
    • A61K31/567—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 position 17 alpha, e.g. mestranol, norethandrolone
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE19712124951 1970-05-21 1971-05-19 Neue Steroidverbindungen und Verfahren zu deren Herstellung Pending DE2124951A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3954670A 1970-05-21 1970-05-21
US10961271A 1971-01-25 1971-01-25

Publications (1)

Publication Number Publication Date
DE2124951A1 true DE2124951A1 (de) 1971-12-09

Family

ID=26716244

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712124951 Pending DE2124951A1 (de) 1970-05-21 1971-05-19 Neue Steroidverbindungen und Verfahren zu deren Herstellung

Country Status (9)

Country Link
BE (1) BE767431A (xx)
CH (1) CH548998A (xx)
DE (1) DE2124951A1 (xx)
DK (1) DK127109B (xx)
FI (1) FI49296C (xx)
FR (1) FR2100673B1 (xx)
GB (1) GB1353162A (xx)
NL (1) NL7106568A (xx)
SE (1) SE373130B (xx)

Also Published As

Publication number Publication date
FR2100673B1 (xx) 1974-08-30
FI49296C (fi) 1975-05-12
SE373130B (xx) 1975-01-27
FR2100673A1 (xx) 1972-03-24
GB1353162A (en) 1974-05-15
CH548998A (de) 1974-05-15
NL7106568A (xx) 1971-11-23
FI49296B (xx) 1975-01-31
BE767431A (fr) 1971-11-19
DK127109B (da) 1973-09-24

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