CH367497A - Verfahren zur Herstellung neuer Cyclo-Steroide - Google Patents

Verfahren zur Herstellung neuer Cyclo-Steroide

Info

Publication number
CH367497A
CH367497A CH5942358A CH5942358A CH367497A CH 367497 A CH367497 A CH 367497A CH 5942358 A CH5942358 A CH 5942358A CH 5942358 A CH5942358 A CH 5942358A CH 367497 A CH367497 A CH 367497A
Authority
CH
Switzerland
Prior art keywords
steroids
production
cyclo
new
new cyclo
Prior art date
Application number
CH5942358A
Other languages
English (en)
Inventor
Oskar Prof Dr Jeger
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH5942358A priority Critical patent/CH367497A/de
Priority to GB1648959A priority patent/GB919183A/en
Publication of CH367497A publication Critical patent/CH367497A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • 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)
CH5942358A 1958-05-13 1958-05-13 Verfahren zur Herstellung neuer Cyclo-Steroide CH367497A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH5942358A CH367497A (de) 1958-05-13 1958-05-13 Verfahren zur Herstellung neuer Cyclo-Steroide
GB1648959A GB919183A (en) 1958-05-13 1959-05-13 New cyclo-pregnanes and process for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5942358A CH367497A (de) 1958-05-13 1958-05-13 Verfahren zur Herstellung neuer Cyclo-Steroide

Publications (1)

Publication Number Publication Date
CH367497A true CH367497A (de) 1963-02-28

Family

ID=4522320

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5942358A CH367497A (de) 1958-05-13 1958-05-13 Verfahren zur Herstellung neuer Cyclo-Steroide

Country Status (1)

Country Link
CH (1) CH367497A (de)

Similar Documents

Publication Publication Date Title
CH375352A (de) Verfahren zur Herstellung neuer 6-Fluor-9a-halogensteroide
CH373059A (de) Verfahren zur Herstellung neuer Epoxydverbindungen
CH415632A (de) Verfahren zur Herstellung neuer 3-Pyrrolidylmethylamine
CH409892A (de) Verfahren zur Herstellung von Peroxo-monosulfaten
CH370780A (de) Verfahren zur Herstellung neuer Ferocene
CH387033A (de) Verfahren zur Herstellung neuer Halogenpregnene
CH426716A (de) Verfahren zur Herstellung einbügelbarer Einlagestoffe
CH387209A (de) Verfahren zur Herstellung von Schmiermitteln
CH370872A (de) Verfahren zur Herstellung spröder Hartfette
CH385380A (de) Verfahren zur Herstellung neuer Küpenfarbstoffe
CH407970A (de) Verfahren zur Herstellung neuer Telomerisate
CH396872A (de) Verfahren zur Herstellung neuer Harnstoffe
CH390234A (de) Verfahren zur Herstellung von Vinylthioäthylthiolphosph3r- bzw, -phosphonsäureestern
CH379511A (de) Verfahren zur Herstellung neuer Alkylxanthinderivate
CH405292A (de) Verfahren zur Herstellung neuer Homo-Steroide
CH371795A (de) Verfahren zur Herstellung neuer 11,18-Oxido-steroide
CH383372A (de) Verfahren zur Herstellung neuer 2-Fluorsteroide
CH367824A (de) Verfahren zur Herstellung neuer Halogenandrostene
CH397672A (de) Verfahren zur Herstellung von Tetraorganodiphosphinen
CH393356A (de) Verfahren zur Herstellung neuer Eisen-Komplexsalze
CH362072A (de) Verfahren zur Herstellung neuer Acylpiperidine
CH460752A (de) Verfahren zur Herstellung neuer 9B,10a-Bisnorchol-22-aldehyde
AT234917B (de) Verfahren zur Herstellung neuer Halogenpregnene
CH367497A (de) Verfahren zur Herstellung neuer Cyclo-Steroide
CH376098A (de) Verfahren zur Herstellung neuer Cyclosteroide