FR1342M - Médicament de base de 16α-méthyl-1.4-prégnadiene-11β.21-diol-3.20-dione. - Google Patents

Médicament de base de 16α-méthyl-1.4-prégnadiene-11β.21-diol-3.20-dione.

Info

Publication number
FR1342M
FR1342M FR871113A FR871113A FR1342M FR 1342 M FR1342 M FR 1342M FR 871113 A FR871113 A FR 871113A FR 871113 A FR871113 A FR 871113A FR 1342 M FR1342 M FR 1342M
Authority
FR
France
Prior art keywords
prégnadiene
dione
diol
methyl
basic drug
Prior art date
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.)
Active
Application number
FR871113A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
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
Priority claimed from FR862448A external-priority patent/FR1470304A/fr
Application filed by Schering AG filed Critical Schering AG
Priority to FR871113A priority Critical patent/FR1342M/fr
Application granted granted Critical
Publication of FR1342M publication Critical patent/FR1342M/fr
Active 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
    • 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

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
FR871113A 1960-05-20 1961-08-18 Médicament de base de 16α-méthyl-1.4-prégnadiene-11β.21-diol-3.20-dione. Active FR1342M (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR871113A FR1342M (fr) 1960-05-20 1961-08-18 Médicament de base de 16α-méthyl-1.4-prégnadiene-11β.21-diol-3.20-dione.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DESCH27920A DE1135899B (de) 1960-05-20 1960-05-20 Verfahren zur Herstellung von 1, 4-Dien-3-keto-steroiden
FR862448A FR1470304A (fr) 1960-05-20 1961-05-20 Procédé de préparation de 1.4-diène-3-céto-stéroïdes
FR871113A FR1342M (fr) 1960-05-20 1961-08-18 Médicament de base de 16α-méthyl-1.4-prégnadiene-11β.21-diol-3.20-dione.

Publications (1)

Publication Number Publication Date
FR1342M true FR1342M (fr) 1962-06-04

Family

ID=7430947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR871113A Active FR1342M (fr) 1960-05-20 1961-08-18 Médicament de base de 16α-méthyl-1.4-prégnadiene-11β.21-diol-3.20-dione.

Country Status (5)

Country Link
BE (1) BE604083A (fr)
DE (1) DE1135899B (fr)
FR (1) FR1342M (fr)
GB (1) GB948188A (fr)
SE (1) SE301308B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715854A1 (de) * 1977-04-06 1978-10-19 Schering Ag Verfahren zur herstellung von 11alpha,21-dihydroxy-1,4-pregnadien- 3,20-dion-derivaten

Also Published As

Publication number Publication date
BE604083A (fr) 1961-11-23
DE1135899B (de) 1962-09-06
SE301308B (fr) 1968-06-04
GB948188A (en) 1964-01-29

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