CH548996A - METHOD OF PREPARING 13-ALKYL-16-METHYLGONES. - Google Patents

METHOD OF PREPARING 13-ALKYL-16-METHYLGONES.

Info

Publication number
CH548996A
CH548996A CH524772A CH524772A CH548996A CH 548996 A CH548996 A CH 548996A CH 524772 A CH524772 A CH 524772A CH 524772 A CH524772 A CH 524772A CH 548996 A CH548996 A CH 548996A
Authority
CH
Switzerland
Prior art keywords
methylgones
alkyl
preparing
Prior art date
Application number
CH524772A
Other languages
German (de)
Original Assignee
American Home Prod
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 American Home Prod filed Critical American Home Prod
Publication of CH548996A publication Critical patent/CH548996A/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
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/12—Clamps or other devices for supporting, fastening, or connecting glass plates, panels or the like
    • 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
    • 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
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
CH524772A 1968-10-15 1969-10-15 METHOD OF PREPARING 13-ALKYL-16-METHYLGONES. CH548996A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76780968A 1968-10-15 1968-10-15
US81812669A 1969-04-21 1969-04-21

Publications (1)

Publication Number Publication Date
CH548996A true CH548996A (en) 1974-05-15

Family

ID=27117961

Family Applications (3)

Application Number Title Priority Date Filing Date
CH524772A CH548996A (en) 1968-10-15 1969-10-15 METHOD OF PREPARING 13-ALKYL-16-METHYLGONES.
CH1721173A CH556831A (en) 1968-10-15 1969-10-15 METHOD FOR PRODUCING 3-CYCLOPENTYLOXY STEROIDS.
CH1542569A CH574971A5 (en) 1968-10-15 1969-10-15

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH1721173A CH556831A (en) 1968-10-15 1969-10-15 METHOD FOR PRODUCING 3-CYCLOPENTYLOXY STEROIDS.
CH1542569A CH574971A5 (en) 1968-10-15 1969-10-15

Country Status (5)

Country Link
JP (2) JPS4826007B1 (en)
AR (1) AR192301A1 (en)
CH (3) CH548996A (en)
ES (1) ES372483A1 (en)
GB (1) GB1277760A (en)

Also Published As

Publication number Publication date
GB1277760A (en) 1972-06-14
AR192301A1 (en) 1973-02-14
ES372483A1 (en) 1972-02-01
CH556831A (en) 1974-12-13
CH574971A5 (en) 1976-04-30
JPS4826007B1 (en) 1973-08-03
JPS49178B1 (en) 1974-01-05

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Legal Events

Date Code Title Description
PL Patent ceased