DK146565C - 17ALFA-AETYNYL-17BETA-HYDROXY-4-OESTRENE-3-ONER FOR USE AS CONTRACEPTIVE - Google Patents

17ALFA-AETYNYL-17BETA-HYDROXY-4-OESTRENE-3-ONER FOR USE AS CONTRACEPTIVE

Info

Publication number
DK146565C
DK146565C DK517576A DK517576A DK146565C DK 146565 C DK146565 C DK 146565C DK 517576 A DK517576 A DK 517576A DK 517576 A DK517576 A DK 517576A DK 146565 C DK146565 C DK 146565C
Authority
DK
Denmark
Prior art keywords
aetynyl
oestrene
17alfa
oner
17beta
Prior art date
Application number
DK517576A
Other languages
Danish (da)
Other versions
DK146565B (en
DK517576A (en
Inventor
Karl Petzoldt
Walter Elger
Original Assignee
Schering 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 DE19742450106 external-priority patent/DE2450106C2/en
Priority claimed from DE19752539261 external-priority patent/DE2539261A1/en
Priority claimed from DK440075A external-priority patent/DK136729C/en
Application filed by Schering Ag filed Critical Schering Ag
Publication of DK517576A publication Critical patent/DK517576A/en
Publication of DK146565B publication Critical patent/DK146565B/en
Application granted granted Critical
Publication of DK146565C publication Critical patent/DK146565C/en

Links

DK517576A 1974-10-18 1976-11-17 17ALFA-AETYNYL-17BETA-HYDROXY-4-OESTRENE-3-ONER FOR USE AS CONTRACEPTIVE DK146565C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE2450106 1974-10-18
DE19742450106 DE2450106C2 (en) 1974-10-18 1974-10-18 Novel 1α-hydroxysteroids, processes for their preparation and pharmaceuticals containing them
DE19752539261 DE2539261A1 (en) 1975-09-01 1975-09-01 1-Alpha, 17-beta-dihydroxy estr-4-ene-3-ones - progestative agents, with low androgenic activity used in menstrual irregularities and menopausal conditions
DE2539261 1975-09-01
DK440075A DK136729C (en) 1974-10-18 1975-09-30 ANALOGICAL PROCEDURE FOR THE PREPARATION OF 1ALFA, 17BETA-DIHYDROXY-17BETA-ALKYNYL-4-OESTREN-3-ONERS
DK440075 1975-09-30

Publications (3)

Publication Number Publication Date
DK517576A DK517576A (en) 1976-11-17
DK146565B DK146565B (en) 1983-11-07
DK146565C true DK146565C (en) 1984-04-24

Family

ID=27186134

Family Applications (1)

Application Number Title Priority Date Filing Date
DK517576A DK146565C (en) 1974-10-18 1976-11-17 17ALFA-AETYNYL-17BETA-HYDROXY-4-OESTRENE-3-ONER FOR USE AS CONTRACEPTIVE

Country Status (1)

Country Link
DK (1) DK146565C (en)

Also Published As

Publication number Publication date
DK146565B (en) 1983-11-07
DK517576A (en) 1976-11-17

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