DK129415C - - Google Patents

Info

Publication number
DK129415C
DK129415C DK304564A DK304564A DK129415C DK 129415 C DK129415 C DK 129415C DK 304564 A DK304564 A DK 304564A DK 304564 A DK304564 A DK 304564A DK 129415 C DK129415 C DK 129415C
Authority
DK
Denmark
Application number
DK304564A
Other languages
Danish (da)
Other versions
DK129415B (da
Inventor
Sa Ciba
Original Assignee
Ciba Geigy Ag
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 CH813360A external-priority patent/CH412874A/de
Priority claimed from CH1210760A external-priority patent/CH454840A/de
Priority claimed from CH1439360A external-priority patent/CH451925A/de
Priority claimed from DK290961A external-priority patent/DK105644C/da
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DK129415B publication Critical patent/DK129415B/da
Application granted granted Critical
Publication of DK129415C publication Critical patent/DK129415C/da

Links

DK304564A 1960-07-15 1964-06-17 Δ<4>-3-Oxo-6Β,19-oxido-steroider af androstan- og pregnanrækken til anvendelse som mellemprodukter ved fremstilling af de tilsvarende Δ<4>-3-oxo-19-nor-steroider af androstan- og pregnanrækken. DK129415B (da)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CH813360A CH412874A (de) 1960-07-15 1960-07-15 Verfahren zur Herstellung neuer 6B,19-Oxido-steroide
CH1210760A CH454840A (de) 1960-10-28 1960-10-28 Verfahren zur Herstellung von Steroid-19-säuren
CH1439360A CH451925A (de) 1960-12-23 1960-12-23 Verfahren zur Herstellung von 19-Hydroxy-steroiden
CH398961 1961-04-05
CH647961 1961-06-02
CH689561 1961-06-13
DK290961A DK105644C (da) 1960-07-15 1961-07-14 Fremgangsmåde til fremstilling af 6β,19-oxido-steroider.

Publications (2)

Publication Number Publication Date
DK129415B DK129415B (da) 1974-10-07
DK129415C true DK129415C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-02-24

Family

ID=27561085

Family Applications (1)

Application Number Title Priority Date Filing Date
DK304564A DK129415B (da) 1960-07-15 1964-06-17 Δ<4>-3-Oxo-6Β,19-oxido-steroider af androstan- og pregnanrækken til anvendelse som mellemprodukter ved fremstilling af de tilsvarende Δ<4>-3-oxo-19-nor-steroider af androstan- og pregnanrækken.

Country Status (1)

Country Link
DK (1) DK129415B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
DK129415B (da) 1974-10-07

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