FR1560277A - - Google Patents

Info

Publication number
FR1560277A
FR1560277A FR121930A FR121930A FR1560277A FR 1560277 A FR1560277 A FR 1560277A FR 121930 A FR121930 A FR 121930A FR 121930 A FR121930 A FR 121930A FR 1560277 A FR1560277 A FR 1560277A
Authority
FR
France
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
FR121930A
Other languages
French (fr)
Inventor
Donald Peter Strike
Daniel Myron Teller
Herchel Smith
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.)
Wyeth LLC
Original Assignee
American Home Products Corp
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 US581745A external-priority patent/US3407194A/en
Application filed by American Home Products Corp filed Critical American Home Products Corp
Application granted granted Critical
Publication of FR1560277A publication Critical patent/FR1560277A/fr
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

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR121930A 1966-09-26 1967-09-22 Expired FR1560277A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US581745A US3407194A (en) 1966-09-26 1966-09-26 Gon-5(10)-en-3beta-ols
GB08664/67A GB1178766A (en) 1966-09-26 1967-04-24 5,10-Epoxy Steroids and their Conversions to Delta<5(10)>-Steroids

Publications (1)

Publication Number Publication Date
FR1560277A true FR1560277A (de) 1969-03-21

Family

ID=26253524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR121930A Expired FR1560277A (de) 1966-09-26 1967-09-22

Country Status (2)

Country Link
DE (1) DE1643587C3 (de)
FR (1) FR1560277A (de)

Also Published As

Publication number Publication date
DE1643587A1 (de) 1972-07-27
DE1643587B2 (de) 1973-03-01
DE1643587C3 (de) 1973-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse