BE713881A - - Google Patents

Info

Publication number
BE713881A
BE713881A BE713881DA BE713881A BE 713881 A BE713881 A BE 713881A BE 713881D A BE713881D A BE 713881DA BE 713881 A BE713881 A BE 713881A
Authority
BE
Belgium
Legal status (The legal status 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 status listed.)
Expired
Application number
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 NL6513718A external-priority patent/NL6513718A/xx
Application filed filed Critical
Publication of BE713881A publication Critical patent/BE713881A/xx
Expired legal-status Critical Current

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
    • Y10S435/84—Brevibacterium
    • 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

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)
  • Steroid Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BE713881D 1965-10-22 1968-04-18 Expired BE713881A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6513718A NL6513718A (ko) 1965-10-22 1965-10-22
NL6705450A NL6705450A (ko) 1965-10-22 1967-04-18

Publications (1)

Publication Number Publication Date
BE713881A true BE713881A (ko) 1968-10-18

Family

ID=26643950

Family Applications (1)

Application Number Title Priority Date Filing Date
BE713881D Expired BE713881A (ko) 1965-10-22 1968-04-18

Country Status (7)

Country Link
US (1) US3684656A (ko)
BE (1) BE713881A (ko)
DE (1) DE1768215C3 (ko)
DK (1) DK129701B (ko)
FR (1) FR94658E (ko)
GB (1) GB1208078A (ko)
NL (1) NL6705450A (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1539233A (en) * 1975-06-06 1979-01-31 Noda Inst For Scientific Res Microbiological 17-side chain degradation of steroids
US4101378A (en) * 1975-06-06 1978-07-18 Mitsubishi Chemical Industries Limited Process for the microbiological oxidation of steroids
DE2558089C2 (de) * 1975-12-19 1985-05-30 Schering AG, 1000 Berlin und 4709 Bergkamen Verfahren zur Herstellung von Androstan-3,17-dion-Derivaten
DE2558090C2 (de) * 1975-12-19 1985-05-30 Schering AG, 1000 Berlin und 4709 Bergkamen Verfahren zur Herstellung von 4-Androsten-3,17-dion-Derivaten
DE2558088C2 (de) * 1975-12-19 1985-05-30 Schering AG, 1000 Berlin und 4709 Bergkamen Verfahren zur Herstellung von 4-Androsten-3,17-dion-Derivaten
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
CA1093990A (en) * 1976-05-18 1981-01-20 Pasquale Zaffaroni Method for the microbiological conversion of steroids
DE2632677A1 (de) * 1976-07-16 1978-01-26 Schering Ag Verfahren zur herstellung von androstan-17-on-derivaten und deren verwendung
US4345030A (en) * 1976-10-22 1982-08-17 The Upjohn Company Microorganism mutant conversion of sterols to androsta-4-ene-3,17-dione
US4212940A (en) * 1978-12-19 1980-07-15 Schering Aktiengesellschaft Process for the preparation of 21-hydroxy-20-methylpregnane derivatives
WO1981002427A1 (en) * 1980-02-22 1981-09-03 Commw Scient Ind Res Org Fermentation of bile
DE3173923D1 (en) * 1980-12-23 1986-04-03 Schering Ag Process for the preparation of 11-beta, 21-dihydroxy-2'-methyl-5'-beta-h-1,4-pregnadieno-(16,17-d)-oxazole-3,20-dione
US5298398A (en) * 1987-12-23 1994-03-29 Gist-Brocades Nv Preparation of 9-α-hydroxy-17-keto steroids using Mycobacterium species CBS 482.86
JP2719377B2 (ja) * 1987-12-23 1998-02-25 ルーセル ウクラーフ ９α―ヒドロキシ―１７―ケトステロイドの微生物学的製法

Also Published As

Publication number Publication date
GB1208078A (en) 1970-10-07
US3684656A (en) 1972-08-15
DE1768215C3 (de) 1975-12-18
DE1768215A1 (de) 1971-09-02
DK129701C (ko) 1975-04-21
NL6705450A (ko) 1968-10-21
FR94658E (fr) 1969-10-03
DK129701B (da) 1974-11-11
DE1768215B2 (de) 1975-05-07

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