AT272536B - Process for the preparation of androsta-1,4-diene-3,17-dione - Google Patents

Process for the preparation of androsta-1,4-diene-3,17-dione

Info

Publication number
AT272536B
AT272536B AT198266A AT198266A AT272536B AT 272536 B AT272536 B AT 272536B AT 198266 A AT198266 A AT 198266A AT 198266 A AT198266 A AT 198266A AT 272536 B AT272536 B AT 272536B
Authority
AT
Austria
Prior art keywords
androsta
dione
diene
preparation
Prior art date
Application number
AT198266A
Other languages
German (de)
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Application granted granted Critical
Publication of AT272536B publication Critical patent/AT272536B/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
    • 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
    • C12P33/005—Degradation of the lateral chains at position 17

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)
  • Steroid Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AT198266A 1965-03-05 1966-03-03 Process for the preparation of androsta-1,4-diene-3,17-dione AT272536B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUGO000946 1965-03-05

Publications (1)

Publication Number Publication Date
AT272536B true AT272536B (en) 1969-07-10

Family

ID=10996652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT198266A AT272536B (en) 1965-03-05 1966-03-03 Process for the preparation of androsta-1,4-diene-3,17-dione

Country Status (7)

Country Link
AT (1) AT272536B (en)
CH (1) CH458338A (en)
DE (1) DE1543431A1 (en)
DK (1) DK117145B (en)
GB (1) GB1137142A (en)
NL (1) NL6602662A (en)
SE (1) SE317071B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293645A (en) * 1976-03-01 1981-10-06 The Upjohn Company Process for preparing androsta-1,4-diene-3,17-dione and androst-4-ene-3,17-dione

Also Published As

Publication number Publication date
DK117145B (en) 1970-03-23
DE1543431A1 (en) 1970-02-05
CH458338A (en) 1968-06-30
SE317071B (en) 1969-11-10
GB1137142A (en) 1968-12-18
NL6602662A (en) 1966-09-06

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