CH394182A - Process for preparing substituted pregnaniones - Google Patents

Process for preparing substituted pregnaniones

Info

Publication number
CH394182A
CH394182A CH322060A CH322060A CH394182A CH 394182 A CH394182 A CH 394182A CH 322060 A CH322060 A CH 322060A CH 322060 A CH322060 A CH 322060A CH 394182 A CH394182 A CH 394182A
Authority
CH
Switzerland
Prior art keywords
pregnaniones
preparing substituted
substituted
preparing
substituted pregnaniones
Prior art date
Application number
CH322060A
Other languages
French (fr)
Inventor
Nomine Gerard
Bertin Daniel
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 CH394182A publication Critical patent/CH394182A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • 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)
  • Steroid Compounds (AREA)
CH322060A 1959-03-27 1960-03-22 Process for preparing substituted pregnaniones CH394182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790689A FR1234741A (en) 1959-03-27 1959-03-27 Process for the preparation of 11, 17 dihydroxy pregnanes 3, 20-methylated diones

Publications (1)

Publication Number Publication Date
CH394182A true CH394182A (en) 1965-06-30

Family

ID=8713045

Family Applications (1)

Application Number Title Priority Date Filing Date
CH322060A CH394182A (en) 1959-03-27 1960-03-22 Process for preparing substituted pregnaniones

Country Status (5)

Country Link
BE (1) BE589064A (en)
CH (1) CH394182A (en)
ES (1) ES256862A1 (en)
FR (1) FR1234741A (en)
GB (1) GB934705A (en)

Also Published As

Publication number Publication date
FR1234741A (en) 1960-10-19
BE589064A (en) 1960-09-26
ES256862A1 (en) 1960-06-01
GB934705A (en) 1963-08-21

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