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BE619132A - New A-nor B-homo 3-oxo steroids and their production process. - Google Patents

New A-nor B-homo 3-oxo steroids and their production process.

Info

Publication number
BE619132A
BE619132A BE619132A BE619132A BE619132A BE 619132 A BE619132 A BE 619132A BE 619132 A BE619132 A BE 619132A BE 619132 A BE619132 A BE 619132A BE 619132 A BE619132 A BE 619132A
Authority
BE
Belgium
Prior art keywords
homo
new
production process
oxo steroids
steroids
Prior art date
Application number
BE619132A
Other languages
French (fr)
Original Assignee
Roussel Uclaf
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
Priority claimed from FR865322A external-priority patent/FR1370565A/en
Priority claimed from FR884152A external-priority patent/FR86951E/en
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of BE619132A publication Critical patent/BE619132A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J69/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one atom and expansion of only one ring by one atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two 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)
  • Steroid Compounds (AREA)
BE619132A 1961-06-19 1962-06-19 New A-nor B-homo 3-oxo steroids and their production process. BE619132A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR865322A FR1370565A (en) 1961-06-19 1961-06-19 New a-nor b-homo steroids and their production process
FR884152A FR86951E (en) 1962-01-08 1962-01-08 New alpha-nor beta-homo steroids and their production process

Publications (1)

Publication Number Publication Date
BE619132A true BE619132A (en) 1962-12-19

Family

ID=26191083

Family Applications (1)

Application Number Title Priority Date Filing Date
BE619132A BE619132A (en) 1961-06-19 1962-06-19 New A-nor B-homo 3-oxo steroids and their production process.

Country Status (3)

Country Link
BE (1) BE619132A (en)
CH (1) CH433273A (en)
GB (1) GB965717A (en)

Also Published As

Publication number Publication date
GB965717A (en) 1964-08-06
CH433273A (en) 1967-04-15

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