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CH401035A - Process for the preparation of 1,4-diene-3-keto steroids - Google Patents

Process for the preparation of 1,4-diene-3-keto steroids

Info

Publication number
CH401035A
CH401035A CH322361A CH322361A CH401035A CH 401035 A CH401035 A CH 401035A CH 322361 A CH322361 A CH 322361A CH 322361 A CH322361 A CH 322361A CH 401035 A CH401035 A CH 401035A
Authority
CH
Switzerland
Prior art keywords
diene
preparation
keto steroids
keto
steroids
Prior art date
Application number
CH322361A
Other languages
German (de)
Inventor
Gerhard Dr Raspe
Klaus Dr Kiesslich
Erich Dr Olivar
Rudolf Dr Mueller
Brigitte Dr Wagner
Original Assignee
Schering 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
Priority claimed from DESCH27920A external-priority patent/DE1135899B/en
Application filed by Schering Ag filed Critical Schering Ag
Publication of CH401035A publication Critical patent/CH401035A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00—Preparation of steroids
    • C12P33/02—Dehydrogenating; Dehydroxylating

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
CH322361A 1960-05-20 1961-03-17 Process for the preparation of 1,4-diene-3-keto steroids CH401035A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DESCH27920A DE1135899B (en) 1960-05-20 1960-05-20 Process for the preparation of 1,4-diene-3-keto-steroids
FR862448A FR1470304A (en) 1960-05-20 1961-05-20 Process for the preparation of 1.4-diene-3-keto-steroids

Publications (1)

Publication Number Publication Date
CH401035A true CH401035A (en) 1965-10-31

Family

ID=34913057

Family Applications (1)

Application Number Title Priority Date Filing Date
CH322361A CH401035A (en) 1960-05-20 1961-03-17 Process for the preparation of 1,4-diene-3-keto steroids

Country Status (2)

Country Link
CH (1) CH401035A (en)
FR (1) FR1470304A (en)

Also Published As

Publication number Publication date
FR1470304A (en) 1967-02-24

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