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FR1180380A - Improvements in the preparation of steroid compounds - Google Patents

Improvements in the preparation of steroid compounds

Info

Publication number
FR1180380A
FR1180380A FR1180380DA FR1180380A FR 1180380 A FR1180380 A FR 1180380A FR 1180380D A FR1180380D A FR 1180380DA FR 1180380 A FR1180380 A FR 1180380A
Authority
FR
France
Prior art keywords
preparation
steroid compounds
steroid
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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 Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Application granted granted Critical
Publication of FR1180380A publication Critical patent/FR1180380A/en
Expired legal-status Critical Current

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
    • 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)
FR1180380D 1956-07-30 1957-07-30 Improvements in the preparation of steroid compounds Expired FR1180380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1180380X 1956-07-30

Publications (1)

Publication Number Publication Date
FR1180380A true FR1180380A (en) 1959-06-03

Family

ID=10880255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1180380D Expired FR1180380A (en) 1956-07-30 1957-07-30 Improvements in the preparation of steroid compounds

Country Status (1)

Country Link
FR (1) FR1180380A (en)

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