FR794117A - Process for the preparation of compounds of the cyclo-pentanopolyhydro-phenanthrenes series - Google Patents

Process for the preparation of compounds of the cyclo-pentanopolyhydro-phenanthrenes series

Info

Publication number
FR794117A
FR794117A FR794117DA FR794117A FR 794117 A FR794117 A FR 794117A FR 794117D A FR794117D A FR 794117DA FR 794117 A FR794117 A FR 794117A
Authority
FR
France
Prior art keywords
pentanopolyhydro
phenanthrenes
cyclo
compounds
series
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 FR794117A publication Critical patent/FR794117A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR794117D 1934-08-22 1935-08-22 Process for the preparation of compounds of the cyclo-pentanopolyhydro-phenanthrenes series Expired FR794117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE794117X 1934-08-22

Publications (1)

Publication Number Publication Date
FR794117A true FR794117A (en) 1936-02-08

Family

ID=6710451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794117D Expired FR794117A (en) 1934-08-22 1935-08-22 Process for the preparation of compounds of the cyclo-pentanopolyhydro-phenanthrenes series

Country Status (1)

Country Link
FR (1) FR794117A (en)

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