DK97939C - Process for the preparation of the 3,11,20-trioxo-18-nor-Δ <4> -pregne. - Google Patents

Process for the preparation of the 3,11,20-trioxo-18-nor-Δ <4> -pregne.

Info

Publication number
DK97939C
DK97939C DK174562A DK174562A DK97939C DK 97939 C DK97939 C DK 97939C DK 174562 A DK174562 A DK 174562A DK 174562 A DK174562 A DK 174562A DK 97939 C DK97939 C DK 97939C
Authority
DK
Denmark
Prior art keywords
pregne
trioxo
preparation
Prior art date
Application number
DK174562A
Other languages
Danish (da)
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
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Application granted granted Critical
Publication of DK97939C publication Critical patent/DK97939C/en

Links

DK174562A 1961-04-19 1962-04-16 Process for the preparation of the 3,11,20-trioxo-18-nor-Δ <4> -pregne. DK97939C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR97939X 1961-04-19

Publications (1)

Publication Number Publication Date
DK97939C true DK97939C (en) 1964-02-10

Family

ID=8833048

Family Applications (1)

Application Number Title Priority Date Filing Date
DK174562A DK97939C (en) 1961-04-19 1962-04-16 Process for the preparation of the 3,11,20-trioxo-18-nor-Δ <4> -pregne.

Country Status (1)

Country Link
DK (1) DK97939C (en)

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