CH482663A - Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11 - Google Patents

Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11

Info

Publication number
CH482663A
CH482663A CH567769A CH567769A CH482663A CH 482663 A CH482663 A CH 482663A CH 567769 A CH567769 A CH 567769A CH 567769 A CH567769 A CH 567769A CH 482663 A CH482663 A CH 482663A
Authority
CH
Switzerland
Prior art keywords
aromatic
substituted
preparation
ring
steroid derivatives
Prior art date
Application number
CH567769A
Other languages
French (fr)
Inventor
Bertin Daniel
Pierdet Andre
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
Priority claimed from FR64481A external-priority patent/FR5519M/fr
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of CH482663A publication Critical patent/CH482663A/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
    • A61K31/565—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
    • A61K31/565—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)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
CH567769A 1966-06-07 1967-06-07 Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11 CH482663A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
FR64481A FR5519M (en) 1966-06-07 1966-06-07
FR75528A FR1514122A (en) 1966-06-07 1966-09-07 Aromatic α-ring-substituted steroid derivatives and method of preparation
FR86879A FR6021M (en) 1966-06-07 1966-12-09
FR91611A FR6030M (en) 1966-06-07 1967-01-18
FR96848A FR6182M (en) 1966-06-07 1967-02-28
FR98154A FR1540942A (en) 1966-06-07 1967-03-09 Steroid derivatives substituted in positions 11 and 17 having an aromatic ring and method of preparation
CH806367A CH474495A (en) 1966-06-07 1967-06-07 Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11

Publications (1)

Publication Number Publication Date
CH482663A true CH482663A (en) 1969-12-15

Family

ID=27561135

Family Applications (2)

Application Number Title Priority Date Filing Date
CH567869A CH482660A (en) 1966-06-07 1967-06-07 Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11
CH567769A CH482663A (en) 1966-06-07 1967-06-07 Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH567869A CH482660A (en) 1966-06-07 1967-06-07 Process for the preparation of steroid derivatives with an aromatic A ring, substituted in position 11

Country Status (1)

Country Link
CH (2) CH482660A (en)

Also Published As

Publication number Publication date
CH482660A (en) 1969-12-15

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Legal Events

Date Code Title Description
PL Patent ceased