DK124127B - Analogous process for the preparation of 3,20-dioxo-13β-ethyl-17α-methyl-18,19-di-nor-pregna-4,9-diene. - Google Patents

Analogous process for the preparation of 3,20-dioxo-13β-ethyl-17α-methyl-18,19-di-nor-pregna-4,9-diene.

Info

Publication number
DK124127B
DK124127B DK95871AA DK95871A DK124127B DK 124127 B DK124127 B DK 124127B DK 95871A A DK95871A A DK 95871AA DK 95871 A DK95871 A DK 95871A DK 124127 B DK124127 B DK 124127B
Authority
DK
Denmark
Prior art keywords
pregna
dioxo
diene
ethyl
methyl
Prior art date
Application number
DK95871AA
Other languages
Danish (da)
Inventor
J Jolly
J Warnant
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of DK124127B publication Critical patent/DK124127B/en

Links

Classifications

    • 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
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • 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
    • 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
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK95871AA 1970-03-03 1971-03-02 Analogous process for the preparation of 3,20-dioxo-13β-ethyl-17α-methyl-18,19-di-nor-pregna-4,9-diene. DK124127B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707007551A FR2081561B1 (en) 1970-03-03 1970-03-03

Publications (1)

Publication Number Publication Date
DK124127B true DK124127B (en) 1972-09-18

Family

ID=9051572

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95871AA DK124127B (en) 1970-03-03 1971-03-02 Analogous process for the preparation of 3,20-dioxo-13β-ethyl-17α-methyl-18,19-di-nor-pregna-4,9-diene.

Country Status (14)

Country Link
JP (1) JPS5343497B1 (en)
AT (1) AT307636B (en)
BE (1) BE763660A (en)
CA (1) CA934367A (en)
CH (1) CH536829A (en)
DE (1) DE2109853B2 (en)
DK (1) DK124127B (en)
ES (1) ES388783A1 (en)
FR (1) FR2081561B1 (en)
GB (1) GB1323383A (en)
IL (1) IL36214A (en)
NL (1) NL169592C (en)
SE (1) SE368397B (en)
ZA (1) ZA711131B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1173408B (en) * 1984-02-29 1987-06-24 Hudson Italiana Spa VENTILATOR, OF THE CAVE Bladed Type, WITH THE INSIDE OF EACH VACUUM VACUUM
DE102007027636A1 (en) * 2007-06-12 2008-12-18 Bayer Schering Pharma Aktiengesellschaft 17β-Cyano-18α-homo-19-nor-androst-4-ene derivative, its use and the derivative-containing drug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1487510A (en) * 1965-06-01 1967-07-07 Merck & Co Inc Process for the production of gonenols and substituted gonadienols

Also Published As

Publication number Publication date
JPS5343497B1 (en) 1978-11-20
GB1323383A (en) 1973-07-11
BE763660A (en) 1971-09-02
NL7102735A (en) 1971-09-07
FR2081561B1 (en) 1973-04-06
CH536829A (en) 1973-05-15
DE2109853B2 (en) 1979-06-21
CA934367A (en) 1973-09-25
FR2081561A1 (en) 1971-12-10
IL36214A (en) 1974-09-10
DE2109853A1 (en) 1971-09-23
IL36214A0 (en) 1971-04-28
DE2109853C3 (en) 1980-02-21
SE368397B (en) 1974-07-01
NL169592C (en) 1982-08-02
ES388783A1 (en) 1974-02-16
ZA711131B (en) 1972-03-29
AT307636B (en) 1973-05-25

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Legal Events

Date Code Title Description
PBP Patent lapsed