DK77451C - Process for the preparation of 14-oxy compounds of the cyclopentano-polyhydrophenanthrene series. - Google Patents

Process for the preparation of 14-oxy compounds of the cyclopentano-polyhydrophenanthrene series.

Info

Publication number
DK77451C
DK77451C DK464946A DK464946A DK77451C DK 77451 C DK77451 C DK 77451C DK 464946 A DK464946 A DK 464946A DK 464946 A DK464946 A DK 464946A DK 77451 C DK77451 C DK 77451C
Authority
DK
Denmark
Prior art keywords
cyclopentano
preparation
oxy compounds
polyhydrophenanthrene series
polyhydrophenanthrene
Prior art date
Application number
DK464946A
Other languages
Danish (da)
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
Application granted granted Critical
Publication of DK77451C publication Critical patent/DK77451C/en

Links

DK464946A 1945-11-30 1946-11-26 Process for the preparation of 14-oxy compounds of the cyclopentano-polyhydrophenanthrene series. DK77451C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH77451X 1945-11-30

Publications (1)

Publication Number Publication Date
DK77451C true DK77451C (en) 1954-04-26

Family

ID=4329830

Family Applications (1)

Application Number Title Priority Date Filing Date
DK464946A DK77451C (en) 1945-11-30 1946-11-26 Process for the preparation of 14-oxy compounds of the cyclopentano-polyhydrophenanthrene series.

Country Status (1)

Country Link
DK (1) DK77451C (en)

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