FR1443884A - Novel 14-hydroxy steroid compounds and their preparation process - Google Patents

Novel 14-hydroxy steroid compounds and their preparation process

Info

Publication number
FR1443884A
FR1443884A FR993234A FR993234A FR1443884A FR 1443884 A FR1443884 A FR 1443884A FR 993234 A FR993234 A FR 993234A FR 993234 A FR993234 A FR 993234A FR 1443884 A FR1443884 A FR 1443884A
Authority
FR
France
Prior art keywords
novel
preparation process
steroid compounds
hydroxy steroid
hydroxy
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
FR993234A
Other languages
French (fr)
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to FR993234A priority Critical patent/FR1443884A/en
Application granted granted Critical
Publication of FR1443884A publication Critical patent/FR1443884A/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
    • A61K31/566—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 having an oxo group in position 17, e.g. estrone
    • 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
    • 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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR993234A 1963-11-01 1964-10-29 Novel 14-hydroxy steroid compounds and their preparation process Expired FR1443884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993234A FR1443884A (en) 1963-11-01 1964-10-29 Novel 14-hydroxy steroid compounds and their preparation process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5900763 1963-11-01
FR993234A FR1443884A (en) 1963-11-01 1964-10-29 Novel 14-hydroxy steroid compounds and their preparation process

Publications (1)

Publication Number Publication Date
FR1443884A true FR1443884A (en) 1966-07-01

Family

ID=26210867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993234A Expired FR1443884A (en) 1963-11-01 1964-10-29 Novel 14-hydroxy steroid compounds and their preparation process

Country Status (1)

Country Link
FR (1) FR1443884A (en)

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