DK123531B - Fremgangsmåde til fremstilling af 3-oxa-A,19-dinor-1,5(10)-diensteroider. - Google Patents

Fremgangsmåde til fremstilling af 3-oxa-A,19-dinor-1,5(10)-diensteroider.

Info

Publication number
DK123531B
DK123531B DK560168A DK560168A DK123531B DK 123531 B DK123531 B DK 123531B DK 560168 A DK560168 A DK 560168A DK 560168 A DK560168 A DK 560168A DK 123531 B DK123531 B DK 123531B
Authority
DK
Denmark
Prior art keywords
dinor
oxa
steroids
service
preparation
Prior art date
Application number
DK560168A
Other languages
Danish (da)
English (en)
Inventor
H Minato
Original Assignee
Shionogi & Co
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 Shionogi & Co filed Critical Shionogi & Co
Publication of DK123531B publication Critical patent/DK123531B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
    • C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK560168A 1967-11-22 1968-11-18 Fremgangsmåde til fremstilling af 3-oxa-A,19-dinor-1,5(10)-diensteroider. DK123531B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5306367A GB1200640A (en) 1967-11-22 1967-11-22 A-furan oxasteroids and their preparation

Publications (1)

Publication Number Publication Date
DK123531B true DK123531B (da) 1972-07-03

Family

ID=10466492

Family Applications (1)

Application Number Title Priority Date Filing Date
DK560168A DK123531B (da) 1967-11-22 1968-11-18 Fremgangsmåde til fremstilling af 3-oxa-A,19-dinor-1,5(10)-diensteroider.

Country Status (8)

Country Link
CH (1) CH560187A5 (no)
DE (1) DE1810477A1 (no)
DK (1) DK123531B (no)
FR (1) FR1602555A (no)
GB (1) GB1200640A (no)
NL (1) NL6816764A (no)
NO (1) NO130190B (no)
SE (1) SE346784B (no)

Also Published As

Publication number Publication date
DE1810477A1 (de) 1969-08-14
SE346784B (no) 1972-07-17
GB1200640A (en) 1970-07-29
NO130190B (no) 1974-07-22
FR1602555A (en) 1970-12-28
CH560187A5 (no) 1975-03-27
NL6816764A (no) 1969-05-27

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