AT240543B - Verfahren zur Herstellung von 4-Hydroxy-3-keto-Δ<4>-steroiden - Google Patents

Verfahren zur Herstellung von 4-Hydroxy-3-keto-Δ<4>-steroiden

Info

Publication number
AT240543B
AT240543B AT107862A AT107862A AT240543B AT 240543 B AT240543 B AT 240543B AT 107862 A AT107862 A AT 107862A AT 107862 A AT107862 A AT 107862A AT 240543 B AT240543 B AT 240543B
Authority
AT
Austria
Prior art keywords
keto
steroids
hydroxy
preparation
Prior art date
Application number
AT107862A
Other languages
English (en)
Inventor
Bruno Camerino
Bianca Patelli
Roberto Sciaky
Original Assignee
Farmaceutici Italia
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 Farmaceutici Italia filed Critical Farmaceutici Italia
Application granted granted Critical
Publication of AT240543B publication Critical patent/AT240543B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
AT107862A 1961-02-10 1962-02-09 Verfahren zur Herstellung von 4-Hydroxy-3-keto-Δ<4>-steroiden AT240543B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT245761 1961-02-10

Publications (1)

Publication Number Publication Date
AT240543B true AT240543B (de) 1965-06-10

Family

ID=11102880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT107862A AT240543B (de) 1961-02-10 1962-02-09 Verfahren zur Herstellung von 4-Hydroxy-3-keto-Δ<4>-steroiden

Country Status (4)

Country Link
AT (1) AT240543B (de)
BE (1) BE613713A (de)
ES (1) ES274471A1 (de)
GB (1) GB928714A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959696A1 (de) * 1999-12-08 2001-06-21 Jenapharm Gmbh Ungesättigte 14,15-Cyclopropano-Androstane, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende pharmazeutische Zusammensetzungen

Also Published As

Publication number Publication date
GB928714A (en) 1963-06-12
BE613713A (fr) 1962-05-29
ES274471A1 (es) 1962-07-16

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