CH536827A - Verfahren zur Herstellung von 6-Hydroxy-3-keto- 1,4-Steroiden der Pregnan- und Androstanreihe - Google Patents

Verfahren zur Herstellung von 6-Hydroxy-3-keto- 1,4-Steroiden der Pregnan- und Androstanreihe

Info

Publication number
CH536827A
CH536827A CH112870A CH112870A CH536827A CH 536827 A CH536827 A CH 536827A CH 112870 A CH112870 A CH 112870A CH 112870 A CH112870 A CH 112870A CH 536827 A CH536827 A CH 536827A
Authority
CH
Switzerland
Prior art keywords
pregnane
keto
steroids
hydroxy
preparation
Prior art date
Application number
CH112870A
Other languages
English (en)
Inventor
Klaus Dr Kieslich
Wolfgang Dr Koch
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 CH536827A publication Critical patent/CH536827A/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/83—Arthrobacter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/863—Mycobacterium
    • Y10S435/866—Mycobacterium smegmatis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/867—Micromonospora
    • Y10S435/869—Micromonospora purpurea

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH112870A 1969-01-27 1970-01-27 Verfahren zur Herstellung von 6-Hydroxy-3-keto- 1,4-Steroiden der Pregnan- und Androstanreihe CH536827A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1904544A DE1904544C3 (de) 1969-01-27 1969-01-27 Verfahren zur mikrobiologischen Umwandlung von 3 ß-Hydroxy-5,6- epoxysteroiden in 6-Hydroxy-3-KetoA<·4 -Steroide

Publications (1)

Publication Number Publication Date
CH536827A true CH536827A (de) 1973-05-15

Family

ID=5723809

Family Applications (1)

Application Number Title Priority Date Filing Date
CH112870A CH536827A (de) 1969-01-27 1970-01-27 Verfahren zur Herstellung von 6-Hydroxy-3-keto- 1,4-Steroiden der Pregnan- und Androstanreihe

Country Status (9)

Country Link
US (1) US3623954A (de)
BE (1) BE745002A (de)
CH (1) CH536827A (de)
CS (1) CS158663B2 (de)
DE (1) DE1904544C3 (de)
DK (1) DK124539B (de)
FR (1) FR2029463A1 (de)
GB (1) GB1302208A (de)
NL (1) NL7001161A (de)

Families Citing this family (3)

* 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
JP3082973B2 (ja) * 1991-10-24 2000-09-04 三菱東京製薬株式会社 ３α，７α−ジヒドロキシ−１２−ケト−５β−コラン酸の製造方法
US5798255A (en) * 1996-11-22 1998-08-25 Pioneer Hi-Bred International, Inc. Beauvericin detoxification compositions and methods

Also Published As

Publication number Publication date
BE745002A (fr) 1970-07-27
DE1904544C3 (de) 1978-05-18
GB1302208A (de) 1973-01-04
DE1904544A1 (de) 1970-08-13
DK124539B (da) 1972-10-30
NL7001161A (de) 1970-07-29
DE1904544B2 (de) 1977-09-08
US3623954A (en) 1971-11-30
CS158663B2 (de) 1974-11-25
FR2029463A1 (de) 1970-10-23

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Legal Events

Date Code Title Description
PL Patent ceased