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DK581887A - Fremangsmaade til fremstilling af prednisolon-17-alkyl-carbonat - Google Patents

Fremangsmaade til fremstilling af prednisolon-17-alkyl-carbonat

Info

Publication number
DK581887A
DK581887A DK581887A DK581887A DK581887A DK 581887 A DK581887 A DK 581887A DK 581887 A DK581887 A DK 581887A DK 581887 A DK581887 A DK 581887A DK 581887 A DK581887 A DK 581887A
Authority
DK
Denmark
Prior art keywords
prednisolon
procedure
preparation
alkyl carbonate
carbonate
Prior art date
Application number
DK581887A
Other languages
English (en)
Other versions
DK581887D0 (da
Inventor
Wolfgang Martin
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK581887D0 publication Critical patent/DK581887D0/da
Publication of DK581887A publication Critical patent/DK581887A/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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0053—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 substituted in position 17 alfa not substituted in position 16

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)
DK581887A 1986-11-06 1987-11-05 Fremangsmaade til fremstilling af prednisolon-17-alkyl-carbonat DK581887A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863637806 DE3637806A1 (de) 1986-11-06 1986-11-06 Verfahren zur herstellung von prednisolon-17-ethylcarbonat durch umlagerung von prednisolon-21-ethylcarbonat

Publications (2)

Publication Number Publication Date
DK581887D0 DK581887D0 (da) 1987-11-05
DK581887A true DK581887A (da) 1988-05-07

Family

ID=6313295

Family Applications (1)

Application Number Title Priority Date Filing Date
DK581887A DK581887A (da) 1986-11-06 1987-11-05 Fremangsmaade til fremstilling af prednisolon-17-alkyl-carbonat

Country Status (9)

Country Link
EP (1) EP0266719A1 (da)
JP (1) JPS63132897A (da)
AU (1) AU8080687A (da)
DE (1) DE3637806A1 (da)
DK (1) DK581887A (da)
HU (1) HUT45545A (da)
IE (1) IE872986L (da)
PT (1) PT86086B (da)
ZA (1) ZA878305B (da)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440063A (en) * 1972-08-11 1976-06-23 Glaxo Lab Ltd 17alpha-esters of 17alpha,21-dihydroxy-20-oxo-steroids
DE2735110A1 (de) * 1977-08-04 1979-02-15 Hoechst Ag Corticoid-17-alkylcarbonate und verfahren zu ihrer herstellung
DE3133082A1 (de) * 1981-08-18 1983-03-10 Schering Ag, 1000 Berlin Und 4619 Bergkamen Neue hydrocortison-derivate, ihre herstellung und verwendung

Also Published As

Publication number Publication date
JPS63132897A (ja) 1988-06-04
DK581887D0 (da) 1987-11-05
ZA878305B (en) 1988-05-02
IE872986L (en) 1988-05-06
HUT45545A (en) 1988-07-28
DE3637806A1 (de) 1988-05-19
EP0266719A1 (de) 1988-05-11
PT86086A (de) 1987-12-01
AU8080687A (en) 1988-05-12
PT86086B (pt) 1990-11-20

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Legal Events

Date Code Title Description
ATS Application withdrawn