BE505355A - - Google Patents

Info

Publication number
BE505355A
BE505355A BE505355DA BE505355A BE 505355 A BE505355 A BE 505355A BE 505355D A BE505355D A BE 505355DA BE 505355 A BE505355 A BE 505355A
Authority
BE
Belgium
Prior art keywords
sep
steroid
progesterone
culture
hydroxy
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE505355A publication Critical patent/BE505355A/fr

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
    • C12P33/06Hydroxylating
    • 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
    • C12P33/06Hydroxylating
    • C12P33/08Hydroxylating at 11 position
    • 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
    • C12P33/06Hydroxylating
    • C12P33/08Hydroxylating at 11 position
    • C12P33/10Hydroxylating at 11 position at 11 alpha-position

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)
BE505355D 1950-08-19 BE505355A (en, 2012)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1162915XA 1950-08-19 1950-08-19
US328260XA 1952-02-23 1952-02-23
US100452XA 1952-04-10 1952-04-10

Publications (1)

Publication Number Publication Date
BE505355A true BE505355A (en, 2012)

Family

ID=34916133

Family Applications (1)

Application Number Title Priority Date Filing Date
BE505355D BE505355A (en, 2012) 1950-08-19

Country Status (3)

Country Link
BE (1) BE505355A (en, 2012)
CH (1) CH328260A (en, 2012)
NL (1) NL80522C (en, 2012)

Also Published As

Publication number Publication date
CH328260A (de) 1958-02-28
NL80522C (en, 2012)

Similar Documents

Publication Publication Date Title
JPS6029470B2 (ja) 9α−ヒドロキシアンドロステンジオンを生産する微生物
PL207379B1 (pl) Sposób fermentacji kompozycji fitosteroli do androstadienodionu i Fusarium solani FMI 33
DE3876769T2 (de) Mikrobiologische herstellung von 9-alpha-hydroxy-17-keto-steroiden.
BE505355A (en, 2012)
FR2527631A1 (fr) Procede pour la preparation de steroides
EP0046769B1 (en) Fermentation of bile
FR2510138A1 (fr) Procede de production du 9-hydroxy-3-oxo-4,17 (20)-pregnadiene-20-carboxaldehyde par fermentation et produit obtenu
BE526313A (en, 2012)
JPH07123997A (ja) ステロイド類の25位水酸化物の生物学的製造法
BE538327A (en, 2012)
BE519106A (en, 2012)
US5298398A (en) Preparation of 9-α-hydroxy-17-keto steroids using Mycobacterium species CBS 482.86
CH359700A (fr) Procédé de préparation de 1,4-prégnadiènes
BE552214A (en, 2012)
SU242777A1 (ru) Способ получения оптически активных
BE531289A (en, 2012)
BE677227A (en, 2012)
US2872380A (en) Process for the production of 17-beta hydroxysteroids by neocosmospora
FR2509323A1 (fr) Procede pour la production de testosterone en deux etapes par fermentation
BE546636A (en, 2012)
BE550906A (en, 2012)
BE551726A (en, 2012)
BE540478A (en, 2012)
CH322066A (fr) Procédé de préparation de stéroïdes 11B-hydroxylés
BE545877A (en, 2012)