FR1321405A - Improved process for the preparation of 16: 17-dehydro-20-oxo-steroids - Google Patents

Improved process for the preparation of 16: 17-dehydro-20-oxo-steroids

Info

Publication number
FR1321405A
FR1321405A FR815228A FR815228A FR1321405A FR 1321405 A FR1321405 A FR 1321405A FR 815228 A FR815228 A FR 815228A FR 815228 A FR815228 A FR 815228A FR 1321405 A FR1321405 A FR 1321405A
Authority
FR
France
Prior art keywords
dehydro
steroids
oxo
preparation
improved process
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
FR815228A
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
Priority to FR815228A priority Critical patent/FR1321405A/en
Application granted granted Critical
Publication of FR1321405A publication Critical patent/FR1321405A/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)
FR815228A 1960-01-08 1960-01-08 Improved process for the preparation of 16: 17-dehydro-20-oxo-steroids Expired FR1321405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR815228A FR1321405A (en) 1960-01-08 1960-01-08 Improved process for the preparation of 16: 17-dehydro-20-oxo-steroids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR815228A FR1321405A (en) 1960-01-08 1960-01-08 Improved process for the preparation of 16: 17-dehydro-20-oxo-steroids

Publications (1)

Publication Number Publication Date
FR1321405A true FR1321405A (en) 1963-03-22

Family

ID=8723590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815228A Expired FR1321405A (en) 1960-01-08 1960-01-08 Improved process for the preparation of 16: 17-dehydro-20-oxo-steroids

Country Status (1)

Country Link
FR (1) FR1321405A (en)

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