SE306733B - - Google Patents

Info

Publication number
SE306733B
SE306733B SE788862A SE788862A SE306733B SE 306733 B SE306733 B SE 306733B SE 788862 A SE788862 A SE 788862A SE 788862 A SE788862 A SE 788862A SE 306733 B SE306733 B SE 306733B
Authority
SE
Sweden
Prior art keywords
oxo
acetoxy
oxido
caproyloxy
pregnane
Prior art date
Application number
SE788862A
Other languages
English (en)
Inventor
A Wettstein
G Anner
K Heusler
J Kalvoda
H Ueberwasser
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
Priority claimed from CH826961A external-priority patent/CH448074A/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Publication of SE306733B publication Critical patent/SE306733B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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
    • 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
    • C07J75/00—Processes for the preparation of steroids in general
SE788862A 1961-07-14 1962-07-13 SE306733B (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH826961A CH448074A (de) 1961-07-14 1961-07-14 Verfahren zur Herstellung von neuen 19-Hydroxysteroiden
CH1516861 1961-12-29

Publications (1)

Publication Number Publication Date
SE306733B true SE306733B (xx) 1968-12-09

Family

ID=25703091

Family Applications (1)

Application Number Title Priority Date Filing Date
SE788862A SE306733B (xx) 1961-07-14 1962-07-13

Country Status (4)

Country Link
AT (1) AT248626B (xx)
DK (1) DK108858C (xx)
GB (1) GB1007756A (xx)
SE (1) SE306733B (xx)

Also Published As

Publication number Publication date
AT248626B (de) 1966-08-10
GB1007756A (en) 1965-10-22
DK108858C (da) 1968-02-19

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