FR825972A - Processes for the preparation of 17-hydroxy-3-ketone compounds of the cyclopentano-polyhydrophenanthrene series - Google Patents

Processes for the preparation of 17-hydroxy-3-ketone compounds of the cyclopentano-polyhydrophenanthrene series

Info

Publication number
FR825972A
FR825972A FR825972DA FR825972A FR 825972 A FR825972 A FR 825972A FR 825972D A FR825972D A FR 825972DA FR 825972 A FR825972 A FR 825972A
Authority
FR
France
Prior art keywords
cyclopentano
hydroxy
processes
preparation
ketone compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schering Kahlbaum AG
Original Assignee
Schering Kahlbaum 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
Application filed by Schering Kahlbaum AG filed Critical Schering Kahlbaum AG
Application granted granted Critical
Publication of FR825972A publication Critical patent/FR825972A/en
Expired legal-status Critical Current

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)
FR825972D 1935-08-30 1936-08-31 Processes for the preparation of 17-hydroxy-3-ketone compounds of the cyclopentano-polyhydrophenanthrene series Expired FR825972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE825972X 1935-08-30

Publications (1)

Publication Number Publication Date
FR825972A true FR825972A (en) 1938-03-18

Family

ID=6747665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825972D Expired FR825972A (en) 1935-08-30 1936-08-31 Processes for the preparation of 17-hydroxy-3-ketone compounds of the cyclopentano-polyhydrophenanthrene series

Country Status (1)

Country Link
FR (1) FR825972A (en)

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