BE594614A - Préparation de diones - Google Patents

Préparation de diones

Info

Publication number
BE594614A
BE594614A BE594614A BE594614A BE594614A BE 594614 A BE594614 A BE 594614A BE 594614 A BE594614 A BE 594614A BE 594614 A BE594614 A BE 594614A BE 594614 A BE594614 A BE 594614A
Authority
BE
Belgium
Prior art keywords
diones
preparation
Prior art date
Application number
BE594614A
Other languages
English (en)
French (fr)
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 BE594614A publication Critical patent/BE594614A/fr

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)
BE594614A 1959-08-31 1960-08-31 Préparation de diones BE594614A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2970559A GB887861A (en) 1959-08-31 1959-08-31 Process for the preparation of 6ª--methyl-16-methylene steroids

Publications (1)

Publication Number Publication Date
BE594614A true BE594614A (fr) 1961-02-28

Family

ID=10295802

Family Applications (1)

Application Number Title Priority Date Filing Date
BE594614A BE594614A (fr) 1959-08-31 1960-08-31 Préparation de diones

Country Status (3)

Country Link
BE (1) BE594614A (de)
CH (1) CH388309A (de)
GB (1) GB887861A (de)

Also Published As

Publication number Publication date
GB887861A (en) 1962-01-24
CH388309A (de) 1965-02-28

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