CH519490A - Verfahren zur Herstellung neuer 19-Nor-androstatriene - Google Patents

Verfahren zur Herstellung neuer 19-Nor-androstatriene

Info

Publication number
CH519490A
CH519490A CH819871A CH819871A CH519490A CH 519490 A CH519490 A CH 519490A CH 819871 A CH819871 A CH 819871A CH 819871 A CH819871 A CH 819871A CH 519490 A CH519490 A CH 519490A
Authority
CH
Switzerland
Prior art keywords
antigonadotropins
anabolics
gestagens
androgens
alpha
Prior art date
Application number
CH819871A
Other languages
English (en)
Inventor
Georg Dr Anner
Peter Dr Wieland
Original Assignee
Ciba Geigy 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
Priority claimed from CH1079065A external-priority patent/CH488682A/de
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH819871A priority Critical patent/CH519490A/de
Publication of CH519490A publication Critical patent/CH519490A/de

Links

Classifications

    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
CH819871A 1965-07-30 1966-06-27 Verfahren zur Herstellung neuer 19-Nor-androstatriene CH519490A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH819871A CH519490A (de) 1965-07-30 1966-06-27 Verfahren zur Herstellung neuer 19-Nor-androstatriene

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH1079065A CH488682A (de) 1965-07-30 1965-07-30 Verfahren zur Herstellung von 4,9,11-Trienen der 19-Nor-androstanreihe
CH1262465 1965-09-10
CH927766A CH519488A (de) 1965-07-30 1966-06-27 Verfahren zur Herstellung neuer 19-Nor-androstatriene
CH927866A CH525873A (de) 1965-07-30 1966-06-27 Herstellung von neuen 7-Methyl-19-nor-androstadienen
CH819871A CH519490A (de) 1965-07-30 1966-06-27 Verfahren zur Herstellung neuer 19-Nor-androstatriene

Publications (1)

Publication Number Publication Date
CH519490A true CH519490A (de) 1972-02-29

Family

ID=27509324

Family Applications (1)

Application Number Title Priority Date Filing Date
CH819871A CH519490A (de) 1965-07-30 1966-06-27 Verfahren zur Herstellung neuer 19-Nor-androstatriene

Country Status (1)

Country Link
CH (1) CH519490A (de)

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Legal Events

Date Code Title Description
PL Patent ceased