CS271325B2 - Method of 1-methyl-1, 4-androstadiene-3, 17-dione production - Google Patents

Method of 1-methyl-1, 4-androstadiene-3, 17-dione production Download PDF

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Publication number
CS271325B2
CS271325B2 CS862408A CS240886A CS271325B2 CS 271325 B2 CS271325 B2 CS 271325B2 CS 862408 A CS862408 A CS 862408A CS 240886 A CS240886 A CS 240886A CS 271325 B2 CS271325 B2 CS 271325B2
Authority
CS
Czechoslovakia
Prior art keywords
methyl
dione
androstadiene
culture
atcc
Prior art date
Application number
CS862408A
Other languages
Czech (cs)
English (en)
Other versions
CS240886A2 (en
Inventor
Karl Dr Petzoldt
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 CS240886A2 publication Critical patent/CS240886A2/cs
Publication of CS271325B2 publication Critical patent/CS271325B2/cs

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • 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
    • C12P33/02—Dehydrogenating; Dehydroxylating

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CS862408A 1985-04-03 1986-04-03 Method of 1-methyl-1, 4-androstadiene-3, 17-dione production CS271325B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853512328 DE3512328A1 (de) 1985-04-03 1985-04-03 Verahren zur herstellung von 1-methyl-1,4-androstadien-3,17-dion

Publications (2)

Publication Number Publication Date
CS240886A2 CS240886A2 (en) 1990-02-12
CS271325B2 true CS271325B2 (en) 1990-09-12

Family

ID=6267294

Family Applications (1)

Application Number Title Priority Date Filing Date
CS862408A CS271325B2 (en) 1985-04-03 1986-04-03 Method of 1-methyl-1, 4-androstadiene-3, 17-dione production

Country Status (8)

Country Link
EP (1) EP0217840B1 (sv)
JP (1) JPH0665319B2 (sv)
CS (1) CS271325B2 (sv)
DD (1) DD244566A5 (sv)
DE (2) DE3512328A1 (sv)
FI (1) FI86203C (sv)
HU (1) HU204575B (sv)
WO (1) WO1986005813A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5873300A (en) * 1999-07-07 2001-01-30 Pharmacia & Upjohn Company Process to prepare exemestane
CA2474575A1 (en) * 2002-02-01 2003-08-07 Edward J. Herrington Process for fermentation of phytosterols to androstadienedione
GB2407227B (en) * 2003-09-08 2006-11-08 Deluxe Lab Inc Program encoding and counterfeit tracking system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322285A1 (de) * 1983-06-18 1984-12-20 Schering AG, 1000 Berlin und 4709 Bergkamen 1-alkyl-androsta-1,4-dien-3,17-dione, verfahren zu deren herstellung und diese enthaltende pharmazeutische praeparate

Also Published As

Publication number Publication date
EP0217840A1 (de) 1987-04-15
HU204575B (en) 1992-01-28
FI864887A (fi) 1986-12-01
JPH0665319B2 (ja) 1994-08-24
DE3667491D1 (de) 1990-01-18
DE3512328A1 (de) 1987-03-19
FI86203C (sv) 1992-07-27
FI864887A0 (fi) 1986-12-01
DD244566A5 (de) 1987-04-08
FI86203B (fi) 1992-04-15
WO1986005813A1 (en) 1986-10-09
EP0217840B1 (de) 1989-12-13
CS240886A2 (en) 1990-02-12
JPS62502935A (ja) 1987-11-26
HUT47645A (en) 1989-03-28

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