DK129703B - Fremgangsmåde til fremstilling af 21-acyloxy-Δ<9(11)>-pregnanderivater. - Google Patents

Fremgangsmåde til fremstilling af 21-acyloxy-Δ<9(11)>-pregnanderivater.

Info

Publication number
DK129703B
DK129703B DK142568A DK142568A DK129703B DK 129703 B DK129703 B DK 129703B DK 142568 A DK142568 A DK 142568A DK 142568 A DK142568 A DK 142568A DK 129703 B DK129703 B DK 129703B
Authority
DK
Denmark
Prior art keywords
acyloxy
preparation
pregnane derivatives
pregnane
derivatives
Prior art date
Application number
DK142568A
Other languages
Danish (da)
English (en)
Other versions
DK129703C (en:Method
Inventor
U Kerb
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 DK129703B publication Critical patent/DK129703B/da
Application granted granted Critical
Publication of DK129703C publication Critical patent/DK129703C/da

Links

Classifications

    • 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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DK142568A 1967-04-29 1968-04-01 Fremgangsmåde til fremstilling af 21-acyloxy-Δ<9(11)>-pregnanderivater. DK129703B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC040633 1967-04-29

Publications (2)

Publication Number Publication Date
DK129703B true DK129703B (da) 1974-11-11
DK129703C DK129703C (en:Method) 1975-04-21

Family

ID=7435783

Family Applications (1)

Application Number Title Priority Date Filing Date
DK142568A DK129703B (da) 1967-04-29 1968-04-01 Fremgangsmåde til fremstilling af 21-acyloxy-Δ<9(11)>-pregnanderivater.

Country Status (11)

Country Link
AT (1) AT301040B (en:Method)
BE (1) BE714388A (en:Method)
CH (1) CH522618A (en:Method)
DK (1) DK129703B (en:Method)
ES (1) ES352159A1 (en:Method)
FI (2) FI46504C (en:Method)
FR (1) FR1560952A (en:Method)
IT (1) IT1047868B (en:Method)
NL (1) NL160274C (en:Method)
NO (1) NO128327B (en:Method)
SE (1) SE341849B (en:Method)

Also Published As

Publication number Publication date
DE1643019B2 (de) 1976-02-12
NL160274C (nl) 1979-10-15
BE714388A (en:Method) 1968-10-29
DE1643019A1 (de) 1971-04-15
CH522618A (de) 1972-06-30
ES352159A1 (es) 1969-07-01
FI46504B (fi) 1973-01-02
NL6806026A (en:Method) 1968-10-30
NL160274B (nl) 1979-05-15
IT1047868B (it) 1980-10-20
NO128327B (en:Method) 1973-10-29
FI46504C (fi) 1973-04-10
FI46721C (fi) 1973-06-11
AT301040B (de) 1972-08-25
SE341849B (en:Method) 1972-01-17
FI46721B (en:Method) 1973-02-28
FR1560952A (en:Method) 1969-03-21
DK129703C (en:Method) 1975-04-21

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