ATA561476A - METHOD OF PRODUCING NEW D-HOMOSTEROIDS - Google Patents

METHOD OF PRODUCING NEW D-HOMOSTEROIDS

Info

Publication number
ATA561476A
ATA561476A AT561476A AT561476A ATA561476A AT A561476 A ATA561476 A AT A561476A AT 561476 A AT561476 A AT 561476A AT 561476 A AT561476 A AT 561476A AT A561476 A ATA561476 A AT A561476A
Authority
AT
Austria
Prior art keywords
homosteroids
producing new
producing
new
Prior art date
Application number
AT561476A
Other languages
German (de)
Other versions
AT346507B (en
Original Assignee
Hoffmann La Roche
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 DK170673AA external-priority patent/DK135722B/en
Priority claimed from CH1376473A external-priority patent/CH596237A5/en
Priority claimed from DK531173AA external-priority patent/DK142289B/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ATA561476A publication Critical patent/ATA561476A/en
Application granted granted Critical
Publication of AT346507B publication Critical patent/AT346507B/en

Links

AT561476A 1973-03-28 1976-07-29 METHOD FOR PRODUCING NEW D-HOMOSTEROIDS AT346507B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK170673AA DK135722B (en) 1972-03-29 1973-03-28 Analogous process for the preparation of 11beta, 17alpha, 21-trihydroxy-D-homopregn-4-ene-3,20-diones.
CH1376473A CH596237A5 (en) 1973-09-26 1973-09-26 9-Alpha-11-beta-dihalo-D-homo-pregn-4-en-3,20-diones
DK531173AA DK142289B (en) 1973-03-28 1973-09-28 Analogous procedure for the preparation of D-homopregn-4-ene-3,20-dione.
AT771974A AT335087B (en) 1973-03-28 1974-09-25 METHOD OF PRODUCING NEW D-HOMOSTEROIDS

Publications (2)

Publication Number Publication Date
ATA561476A true ATA561476A (en) 1978-03-15
AT346507B AT346507B (en) 1978-11-10

Family

ID=27422226

Family Applications (2)

Application Number Title Priority Date Filing Date
AT561376A AT348165B (en) 1973-03-28 1976-07-29 METHOD FOR PRODUCING NEW D-HOMOSTEROIDS
AT561476A AT346507B (en) 1973-03-28 1976-07-29 METHOD FOR PRODUCING NEW D-HOMOSTEROIDS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT561376A AT348165B (en) 1973-03-28 1976-07-29 METHOD FOR PRODUCING NEW D-HOMOSTEROIDS

Country Status (1)

Country Link
AT (2) AT348165B (en)

Also Published As

Publication number Publication date
AT346507B (en) 1978-11-10
AT348165B (en) 1978-06-15
ATA561376A (en) 1978-06-15

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Legal Events

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