GB1247037A - PROCESS FOR THE MANUFACTURE OF 3beta-HYDROXY-Delta<5(10)>-STEROIDS - Google Patents

PROCESS FOR THE MANUFACTURE OF 3beta-HYDROXY-Delta<5(10)>-STEROIDS

Info

Publication number
GB1247037A
GB1247037A GB4740468A GB4740468A GB1247037A GB 1247037 A GB1247037 A GB 1247037A GB 4740468 A GB4740468 A GB 4740468A GB 4740468 A GB4740468 A GB 4740468A GB 1247037 A GB1247037 A GB 1247037A
Authority
GB
United Kingdom
Prior art keywords
hydroxy
steroids
3beta
delta
manufacture
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4740468A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
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
Application filed by Schering AG filed Critical Schering AG
Publication of GB1247037A publication Critical patent/GB1247037A/en
Expired legal-status Critical Current

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
    • A61K31/565—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
    • A61K31/567—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 substituted in position 17 alpha, e.g. mestranol, norethandrolone
    • 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
    • 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
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB4740468A 1967-10-07 1968-10-07 PROCESS FOR THE MANUFACTURE OF 3beta-HYDROXY-Delta<5(10)>-STEROIDS Expired GB1247037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1643048 1967-10-07

Publications (1)

Publication Number Publication Date
GB1247037A true GB1247037A (en) 1971-09-22

Family

ID=5684246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4740468A Expired GB1247037A (en) 1967-10-07 1968-10-07 PROCESS FOR THE MANUFACTURE OF 3beta-HYDROXY-Delta<5(10)>-STEROIDS

Country Status (12)

Country Link
JP (1) JPS4945396B1 (ja)
AT (1) AT288609B (ja)
BE (1) BE721942A (ja)
BR (1) BR6802860D0 (ja)
CH (1) CH504422A (ja)
DE (1) DE1643048C3 (ja)
DK (1) DK121435B (ja)
ES (1) ES358839A1 (ja)
FR (1) FR1584889A (ja)
GB (1) GB1247037A (ja)
NL (2) NL160834B (ja)
SE (1) SE344744B (ja)

Also Published As

Publication number Publication date
DE1643048C3 (de) 1978-05-11
CH504422A (de) 1971-03-15
NL6814294A (ja) 1969-04-09
JPS4945396B1 (ja) 1974-12-04
ES358839A1 (es) 1970-06-01
NL160834B (nl) 1979-07-16
BE721942A (ja) 1969-04-08
DK121435B (da) 1971-10-18
AT288609B (de) 1971-03-10
BR6802860D0 (pt) 1973-03-15
SE344744B (ja) 1972-05-02
DE1643048B2 (de) 1977-09-08
NL160834C (nl)
DE1643048A1 (de) 1971-04-08
FR1584889A (ja) 1970-01-02

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