GB1070044A - New steroid compound and novel intermediates useful in the preparation thereof - Google Patents

New steroid compound and novel intermediates useful in the preparation thereof

Info

Publication number
GB1070044A
GB1070044A GB9407/66A GB940766A GB1070044A GB 1070044 A GB1070044 A GB 1070044A GB 9407/66 A GB9407/66 A GB 9407/66A GB 940766 A GB940766 A GB 940766A GB 1070044 A GB1070044 A GB 1070044A
Authority
GB
United Kingdom
Prior art keywords
hydroxy
ethylthio
methyl
preparation
novel intermediates
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
GB9407/66A
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.)
Sumitomo Pharma Co Ltd
Original Assignee
Dainippon Pharmaceutical Co Ltd
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 Dainippon Pharmaceutical Co Ltd filed Critical Dainippon Pharmaceutical Co Ltd
Publication of GB1070044A publication Critical patent/GB1070044A/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
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • 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
    • A61K31/568—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • A61K31/569—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
GB9407/66A 1965-03-03 1966-03-03 New steroid compound and novel intermediates useful in the preparation thereof Expired GB1070044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1229465 1965-03-03

Publications (1)

Publication Number Publication Date
GB1070044A true GB1070044A (en) 1967-05-24

Family

ID=11801296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9407/66A Expired GB1070044A (en) 1965-03-03 1966-03-03 New steroid compound and novel intermediates useful in the preparation thereof

Country Status (3)

Country Link
DE (1) DE1568372C3 (enExample)
FR (1) FR7296M (enExample)
GB (1) GB1070044A (enExample)

Also Published As

Publication number Publication date
FR7296M (enExample) 1969-09-29
DE1568372B2 (de) 1974-09-12
DE1568372C3 (de) 1975-05-28
DE1568372A1 (de) 1970-03-19

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