FR1282512A - Procédé de fabrication de la 6-hydrocarbyl-11-oxygéné-17 alpha-hydroxy-21-fluoro-4-prégnène-3, 20-dione - Google Patents

Procédé de fabrication de la 6-hydrocarbyl-11-oxygéné-17 alpha-hydroxy-21-fluoro-4-prégnène-3, 20-dione

Info

Publication number
FR1282512A
FR1282512A FR747022A FR747022A FR1282512A FR 1282512 A FR1282512 A FR 1282512A FR 747022 A FR747022 A FR 747022A FR 747022 A FR747022 A FR 747022A FR 1282512 A FR1282512 A FR 1282512A
Authority
FR
France
Prior art keywords
pregnene
oxygenated
hydrocarbyl
dione
fluoro
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
FR747022A
Other languages
English (en)
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Priority to FR747022A priority Critical patent/FR1282512A/fr
Application granted granted Critical
Publication of FR1282512A publication Critical patent/FR1282512A/fr
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)
FR747022A 1957-09-10 1957-09-10 Procédé de fabrication de la 6-hydrocarbyl-11-oxygéné-17 alpha-hydroxy-21-fluoro-4-prégnène-3, 20-dione Expired FR1282512A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR747022A FR1282512A (fr) 1957-09-10 1957-09-10 Procédé de fabrication de la 6-hydrocarbyl-11-oxygéné-17 alpha-hydroxy-21-fluoro-4-prégnène-3, 20-dione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR747022A FR1282512A (fr) 1957-09-10 1957-09-10 Procédé de fabrication de la 6-hydrocarbyl-11-oxygéné-17 alpha-hydroxy-21-fluoro-4-prégnène-3, 20-dione

Publications (1)

Publication Number Publication Date
FR1282512A true FR1282512A (fr) 1962-01-27

Family

ID=8704782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR747022A Expired FR1282512A (fr) 1957-09-10 1957-09-10 Procédé de fabrication de la 6-hydrocarbyl-11-oxygéné-17 alpha-hydroxy-21-fluoro-4-prégnène-3, 20-dione

Country Status (1)

Country Link
FR (1) FR1282512A (fr)

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