ES254144A1 - Un procedimiento de preparaciën de corticosteroides sustituidos - Google Patents

Un procedimiento de preparaciën de corticosteroides sustituidos

Info

Publication number
ES254144A1
ES254144A1 ES0254144A ES254144A ES254144A1 ES 254144 A1 ES254144 A1 ES 254144A1 ES 0254144 A ES0254144 A ES 0254144A ES 254144 A ES254144 A ES 254144A ES 254144 A1 ES254144 A1 ES 254144A1
Authority
ES
Spain
Prior art keywords
hydroxy
methylpregna
dione
group
trione
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.)
Expired
Application number
ES0254144A
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.)
Laboratoires Francais de Chimiotherapie SA
Laboratoires Francaise de Chimiotherapie
Original Assignee
Laboratoires Francais de Chimiotherapie SA
Laboratoires Francaise de Chimiotherapie
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 Laboratoires Francais de Chimiotherapie SA, Laboratoires Francaise de Chimiotherapie filed Critical Laboratoires Francais de Chimiotherapie SA
Publication of ES254144A1 publication Critical patent/ES254144A1/es
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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth 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)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES0254144A 1958-12-16 1959-12-12 Un procedimiento de preparaciën de corticosteroides sustituidos Expired ES254144A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781777A FR1274397A (fr) 1958-12-16 1958-12-16 Procédé de préparation de dérivés 9alpha-fluoro 16alpha-méthyl delta1, 4-pregnadiènes

Publications (1)

Publication Number Publication Date
ES254144A1 true ES254144A1 (es) 1960-02-16

Family

ID=8709309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0254144A Expired ES254144A1 (es) 1958-12-16 1959-12-12 Un procedimiento de preparaciën de corticosteroides sustituidos

Country Status (5)

Country Link
BE (1) BE585694A (es)
CH (2) CH415621A (es)
ES (1) ES254144A1 (es)
FR (1) FR1274397A (es)
GB (3) GB934710A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059050A1 (de) * 1969-12-13 1972-04-06 Ivan Villax Verfahren zum Herstellen von 16ss-Methyl-9alpha-fluor-steroiden

Also Published As

Publication number Publication date
BE585694A (fr) 1960-06-15
GB934701A (en) 1963-08-21
GB934710A (en) 1963-08-21
CH401962A (fr) 1965-11-15
CH415621A (fr) 1966-06-30
GB934711A (en) 1963-08-21
FR1274397A (fr) 1961-10-27

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