BE619013A - Derivatives of pregn-4-en-3,20-diones oxygenated at position 15. - Google Patents

Derivatives of pregn-4-en-3,20-diones oxygenated at position 15.

Info

Publication number
BE619013A
BE619013A BE619013A BE619013A BE619013A BE 619013 A BE619013 A BE 619013A BE 619013 A BE619013 A BE 619013A BE 619013 A BE619013 A BE 619013A BE 619013 A BE619013 A BE 619013A
Authority
BE
Belgium
Prior art keywords
pregn
diones
oxygenated
derivatives
diones oxygenated
Prior art date
Application number
BE619013A
Other languages
French (fr)
Inventor
Robert C Tweit
Original Assignee
Searle & 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 Searle & Co filed Critical Searle & Co
Publication of BE619013A publication Critical patent/BE619013A/en

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
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE619013A 1961-06-16 1962-06-15 Derivatives of pregn-4-en-3,20-diones oxygenated at position 15. BE619013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11753361A 1961-06-16 1961-06-16

Publications (1)

Publication Number Publication Date
BE619013A true BE619013A (en) 1962-12-17

Family

ID=22373438

Family Applications (1)

Application Number Title Priority Date Filing Date
BE619013A BE619013A (en) 1961-06-16 1962-06-15 Derivatives of pregn-4-en-3,20-diones oxygenated at position 15.

Country Status (4)

Country Link
BE (1) BE619013A (en)
CH (1) CH413834A (en)
FR (1) FR2234M (en)
GB (1) GB961247A (en)

Also Published As

Publication number Publication date
GB961247A (en) 1964-06-17
CH413834A (en) 1966-05-31
FR2234M (en) 1963-12-30

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