SE301308B - - Google Patents

Info

Publication number
SE301308B
SE301308B SE5233/61A SE523361A SE301308B SE 301308 B SE301308 B SE 301308B SE 5233/61 A SE5233/61 A SE 5233/61A SE 523361 A SE523361 A SE 523361A SE 301308 B SE301308 B SE 301308B
Authority
SE
Sweden
Prior art keywords
pregnadiene
dione
methyl
carbon atoms
carbon atom
Prior art date
Application number
SE5233/61A
Other languages
English (en)
Inventor
G Raspe
R Mueller
B Wagner
K Kieslich
E Olivar
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
Application filed by Schering Ag filed Critical Schering Ag
Publication of SE301308B publication Critical patent/SE301308B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00Preparation of steroids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00Preparation of steroids
    • C12P33/02Dehydrogenating; 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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
SE5233/61A 1960-05-20 1961-05-18 SE301308B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH27920A DE1135899B (de) 1960-05-20 1960-05-20 Verfahren zur Herstellung von 1, 4-Dien-3-keto-steroiden

Publications (1)

Publication Number Publication Date
SE301308B true SE301308B (fr) 1968-06-04

Family

ID=7430947

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5233/61A SE301308B (fr) 1960-05-20 1961-05-18

Country Status (5)

Country Link
BE (1) BE604083A (fr)
DE (1) DE1135899B (fr)
FR (1) FR1342M (fr)
GB (1) GB948188A (fr)
SE (1) SE301308B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715854A1 (de) * 1977-04-06 1978-10-19 Schering Ag Verfahren zur herstellung von 11alpha,21-dihydroxy-1,4-pregnadien- 3,20-dion-derivaten

Also Published As

Publication number Publication date
BE604083A (fr) 1961-11-23
DE1135899B (de) 1962-09-06
FR1342M (fr) 1962-06-04
GB948188A (en) 1964-01-29

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