CH388951A - Process for the preparation of a 3-oxo-1,4-steroid - Google Patents

Process for the preparation of a 3-oxo-1,4-steroid

Info

Publication number
CH388951A
CH388951A CH41161A CH41161A CH388951A CH 388951 A CH388951 A CH 388951A CH 41161 A CH41161 A CH 41161A CH 41161 A CH41161 A CH 41161A CH 388951 A CH388951 A CH 388951A
Authority
CH
Switzerland
Prior art keywords
steroid
oxo
preparation
Prior art date
Application number
CH41161A
Other languages
German (de)
Inventor
Neville Kirk David
Petrow Vladimir
Original Assignee
British Drug Houses 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 British Drug Houses Ltd filed Critical British Drug Houses Ltd
Publication of CH388951A publication Critical patent/CH388951A/en

Links

Classifications

    • 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
    • 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)
  • Steroid Compounds (AREA)
CH41161A 1960-01-15 1961-01-13 Process for the preparation of a 3-oxo-1,4-steroid CH388951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB153660A GB899804A (en) 1960-01-15 1960-01-15 Improvements in or relating to 16-substituted-3-oxo-í~-steroid compounds

Publications (1)

Publication Number Publication Date
CH388951A true CH388951A (en) 1965-03-15

Family

ID=9723685

Family Applications (1)

Application Number Title Priority Date Filing Date
CH41161A CH388951A (en) 1960-01-15 1961-01-13 Process for the preparation of a 3-oxo-1,4-steroid

Country Status (4)

Country Link
CH (1) CH388951A (en)
DE (1) DE1161265B (en)
FR (1) FR1564451A (en)
GB (1) GB899804A (en)

Also Published As

Publication number Publication date
FR1564451A (en) 1969-04-25
DE1161265B (en) 1964-01-16
GB899804A (en) 1962-06-27

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