DK0496846T3 - Process for Preparation of 17-Oxosteroids - Google Patents

Process for Preparation of 17-Oxosteroids

Info

Publication number
DK0496846T3
DK0496846T3 DK91913348.8T DK91913348T DK0496846T3 DK 0496846 T3 DK0496846 T3 DK 0496846T3 DK 91913348 T DK91913348 T DK 91913348T DK 0496846 T3 DK0496846 T3 DK 0496846T3
Authority
DK
Denmark
Prior art keywords
nrrl
mycobacterium
oxosteroids
preparation
spec
Prior art date
Application number
DK91913348.8T
Other languages
Danish (da)
Inventor
Alfred Weber
Mario Kennekke
Uwe Klages
Klaus Nickisch
Ralph Rohde
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
Application granted granted Critical
Publication of DK0496846T3 publication Critical patent/DK0496846T3/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
    • C12P33/12—Acting on D ring
    • C12P33/16—Acting at 17 position

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Steroid Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Record Information Processing For Printing (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Oscillators With Electromechanical Resonators (AREA)

Abstract

Described is a method of preparing 17-oxosteroids by the fermentative oxidation of 17 beta -hydroxysteroids, characterized in that a bacterial culture of the species Mycobacterium spec. NRRL B-3805, Mycobacterium spec. NRRL B-3683, Mycobacterium phlei NRRL B-8154 or Mycobacterium fortuitum NRRL B-8153 is used for the fermentation.
DK91913348.8T 1990-08-18 1991-08-01 Process for Preparation of 17-Oxosteroids DK0496846T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4026462 1990-08-18

Publications (1)

Publication Number Publication Date
DK0496846T3 true DK0496846T3 (en) 1997-12-01

Family

ID=6412643

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91913348.8T DK0496846T3 (en) 1990-08-18 1991-08-01 Process for Preparation of 17-Oxosteroids

Country Status (15)

Country Link
EP (1) EP0496846B1 (en)
JP (1) JP3137645B2 (en)
AT (1) ATE152773T1 (en)
AU (1) AU650467B2 (en)
CA (1) CA2069956C (en)
CZ (1) CZ279575B6 (en)
DE (1) DE59108700D1 (en)
DK (1) DK0496846T3 (en)
ES (1) ES2103818T3 (en)
FI (1) FI102973B (en)
GR (1) GR3024188T3 (en)
HU (1) HU213017B (en)
RU (1) RU2082762C1 (en)
SK (1) SK279666B6 (en)
WO (1) WO1992003572A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7335650B2 (en) 2000-01-14 2008-02-26 Sterix Limited Composition
US6593321B2 (en) * 2001-06-11 2003-07-15 Southwest Foundation For Biomedical Research 2-alkoxyestradiol analogs with antiproliferative and antimitotic activity

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386890A (en) * 1965-07-12 1968-06-04 American Home Prod Process for preparing equilin
ES533260A0 (en) * 1983-06-15 1985-02-01 Schering Ag PROCEDURE FOR THE PREPARATION OF 13A-ALQUILGONANOS
DE3876769T2 (en) * 1987-12-23 1993-06-09 Roussel Uclaf MICROBIOLOGICAL PRODUCTION OF 9-ALPHA-HYDROXY-17-KETO-STEROIDS.

Also Published As

Publication number Publication date
ATE152773T1 (en) 1997-05-15
DE59108700D1 (en) 1997-06-12
HUT64603A (en) 1994-01-28
HU213017B (en) 1997-01-28
EP0496846B1 (en) 1997-05-07
FI921697A0 (en) 1992-04-15
JPH05503218A (en) 1993-06-03
CA2069956C (en) 2001-05-08
CZ279575B6 (en) 1995-05-17
HU9201646D0 (en) 1992-08-28
AU650467B2 (en) 1994-06-23
RU2082762C1 (en) 1997-06-27
SK279666B6 (en) 1999-02-11
FI102973B1 (en) 1999-03-31
AU8228491A (en) 1992-03-17
EP0496846A1 (en) 1992-08-05
JP3137645B2 (en) 2001-02-26
GR3024188T3 (en) 1997-10-31
ES2103818T3 (en) 1997-10-01
CA2069956A1 (en) 1992-02-19
FI102973B (en) 1999-03-31
CS254991A3 (en) 1992-02-19
WO1992003572A1 (en) 1992-03-05

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