DK126501B - 4-chlor-1,2,6,7-dimethylen-3-keto-4-pregnener til anvendelse i svangerskabsforebyggende midler. - Google Patents

4-chlor-1,2,6,7-dimethylen-3-keto-4-pregnener til anvendelse i svangerskabsforebyggende midler.

Info

Publication number
DK126501B
DK126501B DK612371AA DK612371A DK126501B DK 126501 B DK126501 B DK 126501B DK 612371A A DK612371A A DK 612371AA DK 612371 A DK612371 A DK 612371A DK 126501 B DK126501 B DK 126501B
Authority
DK
Denmark
Prior art keywords
pregnenes
contraception
dimethylene
keto
chloro
Prior art date
Application number
DK612371AA
Other languages
English (en)
Inventor
H Gries
J Hader
H Steinbeck
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 DE19691907804 external-priority patent/DE1907804C3/de
Application filed by Schering Ag filed Critical Schering Ag
Publication of DK126501B publication Critical patent/DK126501B/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D3/00—Overgarments
    • A41D3/02—Overcoats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Textile Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK612371AA 1969-02-13 1971-12-15 4-chlor-1,2,6,7-dimethylen-3-keto-4-pregnener til anvendelse i svangerskabsforebyggende midler. DK126501B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691907804 DE1907804C3 (de) 1969-02-13 4-Chlor-1alpha,2alpha;6alpha,7alphadimethylen-3-keto-4-pregnene, Verfahren zu deren Herstellung sowie diese enthaltendes Mittel

Publications (1)

Publication Number Publication Date
DK126501B true DK126501B (da) 1973-07-23

Family

ID=5725450

Family Applications (2)

Application Number Title Priority Date Filing Date
DK25470AA DK123712B (da) 1969-02-13 1970-01-20 Analogifremgangsmåde til fremstilling af 4-chlor-1α, 2α, 6α, 7α-dimethylen-4-pregnen-17α-ol-3,20-dion eller estere deraf.
DK612371AA DK126501B (da) 1969-02-13 1971-12-15 4-chlor-1,2,6,7-dimethylen-3-keto-4-pregnener til anvendelse i svangerskabsforebyggende midler.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK25470AA DK123712B (da) 1969-02-13 1970-01-20 Analogifremgangsmåde til fremstilling af 4-chlor-1α, 2α, 6α, 7α-dimethylen-4-pregnen-17α-ol-3,20-dion eller estere deraf.

Country Status (8)

Country Link
US (1) US3691213A (da)
JP (1) JPS4920563B1 (da)
BE (1) BE745966A (da)
CS (1) CS167272B2 (da)
DK (2) DK123712B (da)
FR (1) FR2034545B2 (da)
GB (1) GB1304698A (da)
NL (1) NL7002112A (da)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1593516C3 (de) * 1966-08-25 1975-05-15 Schering Ag, 1000 Berlin Und 4619 Bergkamen 4-Halogen-1,2 alpha; 6,7 betabismethylen-delta hoch 4-3-ketosteroide, Verfahren zu ihrer Herstellung sowie diese Steroide enthaltende Mittel

Also Published As

Publication number Publication date
FR2034545B2 (da) 1973-04-06
US3691213A (en) 1972-09-12
DK123712B (da) 1972-07-24
JPS4920563B1 (da) 1974-05-25
FR2034545A2 (da) 1970-12-11
CS167272B2 (da) 1976-04-29
NL7002112A (da) 1970-08-17
BE745966A (fr) 1970-08-13
DE1907804B2 (de) 1976-02-05
GB1304698A (da) 1973-01-24
DE1907804A1 (de) 1970-08-20

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