CH443286A - Process for the production of new 7-a-methyl-androstenes - Google Patents

Process for the production of new 7-a-methyl-androstenes

Info

Publication number
CH443286A
CH443286A CH1202966A CH1202966A CH443286A CH 443286 A CH443286 A CH 443286A CH 1202966 A CH1202966 A CH 1202966A CH 1202966 A CH1202966 A CH 1202966A CH 443286 A CH443286 A CH 443286A
Authority
CH
Switzerland
Prior art keywords
androstenes
methyl
new
production
Prior art date
Application number
CH1202966A
Other languages
German (de)
Inventor
Georg Dr Anner
Peter Dr Wieland
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH1202966A priority Critical patent/CH443286A/en
Publication of CH443286A publication Critical patent/CH443286A/en

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)
CH1202966A 1963-05-17 1963-05-17 Process for the production of new 7-a-methyl-androstenes CH443286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1202966A CH443286A (en) 1963-05-17 1963-05-17 Process for the production of new 7-a-methyl-androstenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1202966A CH443286A (en) 1963-05-17 1963-05-17 Process for the production of new 7-a-methyl-androstenes

Publications (1)

Publication Number Publication Date
CH443286A true CH443286A (en) 1967-09-15

Family

ID=4379180

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1202966A CH443286A (en) 1963-05-17 1963-05-17 Process for the production of new 7-a-methyl-androstenes

Country Status (1)

Country Link
CH (1) CH443286A (en)

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