FR2023360A1 - - Google Patents

Info

Publication number
FR2023360A1
FR2023360A1 FR6938138A FR6938138A FR2023360A1 FR 2023360 A1 FR2023360 A1 FR 2023360A1 FR 6938138 A FR6938138 A FR 6938138A FR 6938138 A FR6938138 A FR 6938138A FR 2023360 A1 FR2023360 A1 FR 2023360A1
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Withdrawn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
FR6938138A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2023360A1 publication Critical patent/FR2023360A1/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Withdrawn legal-status Critical Current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
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • 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
    • A61K31/585—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin containing lactone rings, e.g. oxandrolone, bufalin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • 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)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
FR6938138A 1968-11-15 1969-11-06 Withdrawn FR2023360A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1709768A CH518921A (en) 1968-11-15 1968-11-15 Process for the production of new esters of 11-dehydroflumethasone

Publications (1)

Publication Number Publication Date
FR2023360A1 true FR2023360A1 (en) 1970-08-21

Family

ID=4422722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938138A Withdrawn FR2023360A1 (en) 1968-11-15 1969-11-06

Country Status (7)

Country Link
BE (1) BE741684A (en)
BR (1) BR6914210D0 (en)
CH (2) CH507222A (en)
DE (1) DE1955801A1 (en)
FR (1) FR2023360A1 (en)
GB (1) GB1288785A (en)
NL (1) NL6917191A (en)

Also Published As

Publication number Publication date
DE1955801A1 (en) 1970-06-11
CH507222A (en) 1971-05-15
BR6914210D0 (en) 1973-02-22
CH518921A (en) 1972-02-15
BE741684A (en) 1970-05-14
NL6917191A (en) 1970-05-20
GB1288785A (en) 1972-09-13

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Legal Events

Date Code Title Description
CD Change of name or company name
RE Withdrawal of published application