FR2013936A1 - - Google Patents

Info

Publication number
FR2013936A1
FR2013936A1 FR6925955A FR6925955A FR2013936A1 FR 2013936 A1 FR2013936 A1 FR 2013936A1 FR 6925955 A FR6925955 A FR 6925955A FR 6925955 A FR6925955 A FR 6925955A FR 2013936 A1 FR2013936 A1 FR 2013936A1
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.)
Withdrawn
Application number
FR6925955A
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of FR2013936A1 publication Critical patent/FR2013936A1/fr
Withdrawn legal-status Critical Current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
    • A61K31/57—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
    • A61K31/573—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 substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • 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
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
FR6925955A 1968-07-29 1969-07-29 Withdrawn FR2013936A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74819468A 1968-07-29 1968-07-29

Publications (1)

Publication Number Publication Date
FR2013936A1 true FR2013936A1 (fr) 1970-04-10

Family

ID=25008421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925955A Withdrawn FR2013936A1 (fr) 1968-07-29 1969-07-29

Country Status (6)

Country Link
US (1) US3541602A (fr)
CH (1) CH510659A (fr)
DE (1) DE1937195A1 (fr)
FR (1) FR2013936A1 (fr)
GB (1) GB1280523A (fr)
NL (1) NL6911595A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA744259B (en) * 1973-08-17 1975-06-25 American Cyanamid Co Topical steroid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197469A (en) * 1958-08-06 1965-07-27 Pharmaceutical Res Products In 16, 17-acetals and ketals of 6-halo-16, 17-dihydroxy steroids of the pregnane seriesand intermediates therefor
NL252417A (fr) * 1959-06-08
NL260044A (fr) * 1960-01-19
US3210340A (en) * 1962-04-13 1965-10-05 Syntex Sa 2-methylene-9alpha halo-compounds of the pregnene series and process to make same

Also Published As

Publication number Publication date
GB1280523A (en) 1972-07-05
US3541602A (en) 1970-11-17
DE1937195A1 (de) 1970-01-29
NL6911595A (fr) 1970-02-02
CH510659A (fr) 1971-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse