BE851687A - Nouveaux d-homo-steroides - Google Patents

Nouveaux d-homo-steroides

Info

Publication number
BE851687A
BE851687A BE175136A BE175136A BE851687A BE 851687 A BE851687 A BE 851687A BE 175136 A BE175136 A BE 175136A BE 175136 A BE175136 A BE 175136A BE 851687 A BE851687 A BE 851687A
Authority
BE
Belgium
Prior art keywords
steroids
homo
new
Prior art date
Application number
BE175136A
Other languages
English (en)
French (fr)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BE851687A publication Critical patent/BE851687A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE175136A 1976-02-23 1977-02-22 Nouveaux d-homo-steroides BE851687A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT126976A AT348162B (de) 1976-02-23 1976-02-23 Verfahren zur herstellung neuer d-homosteroide

Publications (1)

Publication Number Publication Date
BE851687A true BE851687A (fr) 1977-08-22

Family

ID=3510224

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175136A BE851687A (fr) 1976-02-23 1977-02-22 Nouveaux d-homo-steroides

Country Status (5)

Country Link
AT (1) AT348162B (xx)
BE (1) BE851687A (xx)
CH (1) CH626898A5 (xx)
ES (1) ES456132A1 (xx)
ZA (1) ZA77934B (xx)

Also Published As

Publication number Publication date
ZA77934B (en) 1977-12-28
ATA126976A (de) 1978-06-15
CH626898A5 (en) 1981-12-15
AT348162B (de) 1979-02-12
ES456132A1 (es) 1978-05-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: F. HOFFMANN-LA ROCHE & CIE S.A.

Effective date: 19840222