Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07J—STEROIDS
  • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
• • 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
• • 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
• • 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
  • C07J1/0051—Estrane derivatives
  • C07J1/0081—Substituted in position 17 alfa and 17 beta
  • C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
  • C07J1/0096—Alkynyl derivatives
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07J—STEROIDS
  • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
  • C07J21/005—Ketals
  • C07J21/008—Ketals at position 17
• • 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
  • C07J3/005—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom the carbon atom being part of a carboxylic function
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07J—STEROIDS
  • C07J75/00—Processes for the preparation of steroids in general

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Health & Medical Sciences (AREA)
• General Health & Medical Sciences (AREA)
• Epidemiology (AREA)
• Pharmacology & Pharmacy (AREA)
• Medicinal Chemistry (AREA)
• Life Sciences & Earth Sciences (AREA)
• Animal Behavior & Ethology (AREA)
• Public Health (AREA)
• Veterinary Medicine (AREA)
• Steroid Compounds (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10342246

Family Applications (3)

Family Applications Before (1)

Family Applications After (1)

Country Status (8)

Families Citing this family (1)

• 1960
  • 1960-09-22 GB GB32670/60A patent/GB1010053A/en not_active Expired
• 1961
  • 1961-09-19 DE DE19611443124 patent/DE1443124A1/de active Pending
  • 1961-09-19 DE DE1793659A patent/DE1793659C3/de not_active Expired
  • 1961-09-20 CH CH1093461A patent/CH421096A/de unknown
  • 1961-09-20 CH CH1768765A patent/CH427785A/de unknown
  • 1961-09-20 CH CH1768665A patent/CH430706A/de unknown
  • 1961-09-21 DK DK375361AA patent/DK121369B/da unknown
  • 1961-09-21 AT AT714661A patent/AT268544B/de active
  • 1961-09-21 FR FR873827A patent/FR1393968A/fr not_active Expired
  • 1961-09-21 AT AT242268A patent/AT282083B/de active
  • 1961-09-22 SE SE9422/61A patent/SE307787B/xx unknown
  • 1961-09-22 SE SE01538/68A patent/SE334878B/xx unknown
  • 1961-09-22 IT IT17245/61A patent/IT1061739B/it active
  • 1961-09-22 SE SE16052/70A patent/SE354064B/xx unknown
• 1971
  • 1971-06-10 DK DK283471AA patent/DK125991B/da unknown

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