FR2342303A1 - Nouveaux halogeno-pregnadienes et procedes pour leur preparation - Google Patents

Nouveaux halogeno-pregnadienes et procedes pour leur preparation

Info

Publication number
FR2342303A1
FR2342303A1 FR7705054A FR7705054A FR2342303A1 FR 2342303 A1 FR2342303 A1 FR 2342303A1 FR 7705054 A FR7705054 A FR 7705054A FR 7705054 A FR7705054 A FR 7705054A FR 2342303 A1 FR2342303 A1 FR 2342303A1
Authority
FR
France
Prior art keywords
polyhalogenated
alpha
dihydroxyisopropylidenedioxy
pregnadiene
diones
Prior art date
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.)
Granted
Application number
FR7705054A
Other languages
English (en)
French (fr)
Other versions
FR2342303B1 (nl
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 FR2342303A1 publication Critical patent/FR2342303A1/fr
Application granted granted Critical
Publication of FR2342303B1 publication Critical patent/FR2342303B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/0026—Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pain & Pain Management (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7705054A 1976-02-24 1977-02-22 Nouveaux halogeno-pregnadienes et procedes pour leur preparation Granted FR2342303A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH225476 1976-02-24

Publications (2)

Publication Number Publication Date
FR2342303A1 true FR2342303A1 (fr) 1977-09-23
FR2342303B1 FR2342303B1 (nl) 1979-03-09

Family

ID=4229470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705054A Granted FR2342303A1 (fr) 1976-02-24 1977-02-22 Nouveaux halogeno-pregnadienes et procedes pour leur preparation

Country Status (14)

Country Link
JP (1) JPS52102265A (nl)
AT (1) ATA119377A (nl)
AU (1) AU2257377A (nl)
BE (1) BE851726A (nl)
DD (1) DD129653A5 (nl)
DE (1) DE2707346A1 (nl)
DK (1) DK78977A (nl)
ES (5) ES456135A1 (nl)
FR (1) FR2342303A1 (nl)
IL (1) IL51524A0 (nl)
NL (1) NL7701324A (nl)
NZ (1) NZ183417A (nl)
SE (1) SE7702000L (nl)
ZA (1) ZA771088B (nl)

Also Published As

Publication number Publication date
ES467436A1 (es) 1979-10-01
ATA119377A (de) 1979-08-15
ES456135A1 (es) 1978-05-01
DD129653A5 (de) 1978-02-01
NL7701324A (nl) 1977-08-26
ES467435A1 (es) 1979-09-01
BE851726A (fr) 1977-08-23
AU2257377A (en) 1978-08-31
FR2342303B1 (nl) 1979-03-09
ES467437A1 (es) 1980-01-16
JPS52102265A (en) 1977-08-27
ZA771088B (en) 1978-01-25
DE2707346A1 (de) 1977-08-25
SE7702000L (sv) 1977-08-25
ES467438A1 (es) 1979-09-01
DK78977A (da) 1977-08-25
NZ183417A (en) 1979-12-11
IL51524A0 (en) 1977-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse