DK78977A - Fremgangsmade til fremstilling af polyhalogenerede pregnanderivater - Google Patents

Fremgangsmade til fremstilling af polyhalogenerede pregnanderivater

Info

Publication number
DK78977A
DK78977A DK78977A DK78977A DK78977A DK 78977 A DK78977 A DK 78977A DK 78977 A DK78977 A DK 78977A DK 78977 A DK78977 A DK 78977A DK 78977 A DK78977 A DK 78977A
Authority
DK
Denmark
Prior art keywords
pregnant
derivatives
procedure
polyhalogenated
preparing
Prior art date
Application number
DK78977A
Other languages
Danish (da)
English (en)
Inventor
J Kalvoda
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 DK78977A publication Critical patent/DK78977A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005Oxygen-containing hetero ring
    • C07J71/0026Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031Oxygen-containing hetero ring cyclic ketals at positions 16, 17
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-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)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pain & Pain Management (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK78977A 1976-02-24 1977-02-23 Fremgangsmade til fremstilling af polyhalogenerede pregnanderivater DK78977A (da)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DK78977A true DK78977A (da) 1977-08-25

Family

ID=4229470

Family Applications (1)

Application Number Title Priority Date Filing Date
DK78977A DK78977A (da) 1976-02-24 1977-02-23 Fremgangsmade til fremstilling af polyhalogenerede pregnanderivater

Country Status (14)

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

Also Published As

Publication number Publication date
FR2342303B1 (enExample) 1979-03-09
DE2707346A1 (de) 1977-08-25
FR2342303A1 (fr) 1977-09-23
ES467438A1 (es) 1979-09-01
SE7702000L (sv) 1977-08-25
ZA771088B (en) 1978-01-25
NZ183417A (en) 1979-12-11
ATA119377A (de) 1979-08-15
AU2257377A (en) 1978-08-31
ES467435A1 (es) 1979-09-01
NL7701324A (nl) 1977-08-26
ES467437A1 (es) 1980-01-16
BE851726A (fr) 1977-08-23
IL51524A0 (en) 1977-04-29
DD129653A5 (de) 1978-02-01
ES456135A1 (es) 1978-05-01
ES467436A1 (es) 1979-10-01
JPS52102265A (en) 1977-08-27

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Legal Events

Date Code Title Description
ATS Application withdrawn