CH473794A - Process for the preparation of 6-fluorosteroids - Google Patents

Process for the preparation of 6-fluorosteroids

Info

Publication number
CH473794A
CH473794A CH1059966A CH1059966A CH473794A CH 473794 A CH473794 A CH 473794A CH 1059966 A CH1059966 A CH 1059966A CH 1059966 A CH1059966 A CH 1059966A CH 473794 A CH473794 A CH 473794A
Authority
CH
Switzerland
Prior art keywords
fluorosteroids
preparation
Prior art date
Application number
CH1059966A
Other languages
German (de)
Inventor
Stuart Mills John
Bowers Albert
Original Assignee
Syntex Sa
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 Syntex Sa filed Critical Syntex Sa
Priority claimed from CH1002060A external-priority patent/CH432511A/en
Publication of CH473794A publication Critical patent/CH473794A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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)
CH1059966A 1959-09-07 1960-09-05 Process for the preparation of 6-fluorosteroids CH473794A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MX5580159 1959-09-07
CH1002060A CH432511A (en) 1959-09-07 1960-09-05 Process for the preparation of 6-fluorosteroids

Publications (1)

Publication Number Publication Date
CH473794A true CH473794A (en) 1969-06-15

Family

ID=25705734

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1059966A CH473794A (en) 1959-09-07 1960-09-05 Process for the preparation of 6-fluorosteroids

Country Status (1)

Country Link
CH (1) CH473794A (en)

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Legal Events

Date Code Title Description
PL Patent ceased