DK82433C - Process for the preparation of pregnenes with semi-cyclic double bond in the 17-position. - Google Patents

Process for the preparation of pregnenes with semi-cyclic double bond in the 17-position.

Info

Publication number
DK82433C
DK82433C DK247650A DK247650A DK82433C DK 82433 C DK82433 C DK 82433C DK 247650 A DK247650 A DK 247650A DK 247650 A DK247650 A DK 247650A DK 82433 C DK82433 C DK 82433C
Authority
DK
Denmark
Prior art keywords
pregnenes
semi
preparation
double bond
cyclic double
Prior art date
Application number
DK247650A
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 DK82433C publication Critical patent/DK82433C/en

Links

DK247650A 1949-07-27 1950-07-26 Process for the preparation of pregnenes with semi-cyclic double bond in the 17-position. DK82433C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH82433X 1949-07-27

Publications (1)

Publication Number Publication Date
DK82433C true DK82433C (en) 1956-12-03

Family

ID=4337336

Family Applications (1)

Application Number Title Priority Date Filing Date
DK247650A DK82433C (en) 1949-07-27 1950-07-26 Process for the preparation of pregnenes with semi-cyclic double bond in the 17-position.

Country Status (1)

Country Link
DK (1) DK82433C (en)

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