CH426792A - Verfahren zur Herstellung von 9(11)-Dehydro-12-desoxy-steroiden - Google Patents

Verfahren zur Herstellung von 9(11)-Dehydro-12-desoxy-steroiden

Info

Publication number
CH426792A
CH426792A CH815363A CH815363A CH426792A CH 426792 A CH426792 A CH 426792A CH 815363 A CH815363 A CH 815363A CH 815363 A CH815363 A CH 815363A CH 426792 A CH426792 A CH 426792A
Authority
CH
Switzerland
Prior art keywords
dehydro
deoxy
steroids
preparation
Prior art date
Application number
CH815363A
Other languages
English (en)
Inventor
Elks Joseph
Hanley Phillips Gordon
Edward Clark Dennis
Arthur Thomas David
Stephenson Leslie
Original Assignee
Glaxo Lab Ltd
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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of CH426792A publication Critical patent/CH426792A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J21/00Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
CH815363A 1962-08-17 1963-07-02 Verfahren zur Herstellung von 9(11)-Dehydro-12-desoxy-steroiden CH426792A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31720/62A GB983125A (en) 1962-08-17 1962-08-17 Preparation of 9(11)-dehydro spirostanes and 3-esters thereof

Publications (1)

Publication Number Publication Date
CH426792A true CH426792A (de) 1966-12-31

Family

ID=10327388

Family Applications (1)

Application Number Title Priority Date Filing Date
CH815363A CH426792A (de) 1962-08-17 1963-07-02 Verfahren zur Herstellung von 9(11)-Dehydro-12-desoxy-steroiden

Country Status (7)

Country Link
US (1) US3170921A (de)
JP (1) JPS49179B1 (de)
CH (1) CH426792A (de)
DE (1) DE1286032B (de)
DK (1) DK115619B (de)
GB (1) GB983125A (de)
SE (1) SE316762B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50125480U (de) * 1974-03-28 1975-10-15
JPS52104973U (de) * 1976-02-06 1977-08-10
JPS54151676U (de) * 1978-04-11 1979-10-22

Also Published As

Publication number Publication date
DE1286032B (de) 1969-01-02
US3170921A (en) 1965-02-23
SE316762B (de) 1969-11-03
GB983125A (en) 1965-02-10
JPS49179B1 (de) 1974-01-05
DK115619B (da) 1969-10-27

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