FR1167446A - Improved process for preparing steroid compounds - Google Patents

Improved process for preparing steroid compounds

Info

Publication number
FR1167446A
FR1167446A FR1167446DA FR1167446A FR 1167446 A FR1167446 A FR 1167446A FR 1167446D A FR1167446D A FR 1167446DA FR 1167446 A FR1167446 A FR 1167446A
Authority
FR
France
Prior art keywords
improved process
steroid compounds
preparing steroid
preparing
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.)
GNRD Patent Holdings Ltd
Original Assignee
GNRD Patent Holdings Ltd
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 GNRD Patent Holdings Ltd filed Critical GNRD Patent Holdings Ltd
Application granted granted Critical
Publication of FR1167446A publication Critical patent/FR1167446A/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)
FR1167446D 1953-05-21 1954-05-21 Improved process for preparing steroid compounds Expired FR1167446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1167446X 1953-05-21

Publications (1)

Publication Number Publication Date
FR1167446A true FR1167446A (en) 1958-11-25

Family

ID=10879199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167446D Expired FR1167446A (en) 1953-05-21 1954-05-21 Improved process for preparing steroid compounds

Country Status (1)

Country Link
FR (1) FR1167446A (en)

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