CH380719A - Process for the preparation of a 19-nor-steroid - Google Patents

Process for the preparation of a 19-nor-steroid

Info

Publication number
CH380719A
CH380719A CH5868458A CH5868458A CH380719A CH 380719 A CH380719 A CH 380719A CH 5868458 A CH5868458 A CH 5868458A CH 5868458 A CH5868458 A CH 5868458A CH 380719 A CH380719 A CH 380719A
Authority
CH
Switzerland
Prior art keywords
steroid
preparation
Prior art date
Application number
CH5868458A
Other languages
French (fr)
Inventor
Velluz Leon
Goffinet Bernard
Warnant Julien
Amiard Gaston
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of CH380719A publication Critical patent/CH380719A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • 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)
  • Steroid Compounds (AREA)
CH5868458A 1957-06-14 1958-04-23 Process for the preparation of a 19-nor-steroid CH380719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR740883 1957-06-14

Publications (1)

Publication Number Publication Date
CH380719A true CH380719A (en) 1964-08-14

Family

ID=8704488

Family Applications (2)

Application Number Title Priority Date Filing Date
CH605864A CH384573A (en) 1957-06-14 1958-04-23 Process for preparing a 19-nor-steroid
CH5868458A CH380719A (en) 1957-06-14 1958-04-23 Process for the preparation of a 19-nor-steroid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH605864A CH384573A (en) 1957-06-14 1958-04-23 Process for preparing a 19-nor-steroid

Country Status (1)

Country Link
CH (2) CH384573A (en)

Also Published As

Publication number Publication date
CH384573A (en) 1964-11-30

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