FR1088179A - 17.alpha-acyloxy-20-keto-steroids - Google Patents

17.alpha-acyloxy-20-keto-steroids

Info

Publication number
FR1088179A
FR1088179A FR1088179DA FR1088179A FR 1088179 A FR1088179 A FR 1088179A FR 1088179D A FR1088179D A FR 1088179DA FR 1088179 A FR1088179 A FR 1088179A
Authority
FR
France
Prior art keywords
acyloxy
keto
steroids
alpha
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Application granted granted Critical
Publication of FR1088179A publication Critical patent/FR1088179A/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)
FR1088179D 1952-05-02 1953-05-02 17.alpha-acyloxy-20-keto-steroids Expired FR1088179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1088179XA 1952-05-02 1952-05-02

Publications (1)

Publication Number Publication Date
FR1088179A true FR1088179A (en) 1955-03-03

Family

ID=22324216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1088179D Expired FR1088179A (en) 1952-05-02 1953-05-02 17.alpha-acyloxy-20-keto-steroids

Country Status (1)

Country Link
FR (1) FR1088179A (en)

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