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DK196788A - METHOD OF PREPARING (Z) -17ALFA-HALOGENVINYL STEROIDS - Google Patents

METHOD OF PREPARING (Z) -17ALFA-HALOGENVINYL STEROIDS

Info

Publication number
DK196788A
DK196788A DK196788A DK196788A DK196788A DK 196788 A DK196788 A DK 196788A DK 196788 A DK196788 A DK 196788A DK 196788 A DK196788 A DK 196788A DK 196788 A DK196788 A DK 196788A
Authority
DK
Denmark
Prior art keywords
halogenvinyl
17alfa
steroids
preparing
halogenvinyl steroids
Prior art date
Application number
DK196788A
Other languages
Danish (da)
Other versions
DK196788D0 (en
Inventor
Helmut Hofmeister
Henry Laurent
Rudolf Wiechert
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
Priority claimed from DE19863627154 external-priority patent/DE3627154A1/en
Priority claimed from DE19873709378 external-priority patent/DE3709378A1/en
Application filed by Schering Ag filed Critical Schering Ag
Publication of DK196788D0 publication Critical patent/DK196788D0/en
Publication of DK196788A publication Critical patent/DK196788A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/005—Ketals
    • C07J21/006—Ketals at position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0081—Substituted in position 17 alfa and 17 beta

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DK196788A 1986-08-11 1988-04-11 METHOD OF PREPARING (Z) -17ALFA-HALOGENVINYL STEROIDS DK196788A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19863627154 DE3627154A1 (en) 1986-08-11 1986-08-11 METHOD FOR PRODUCING (Z) -17 (ALPHA) -HALOGENVINYL STEROIDS AND (Z) -17 (ALPHA) -CHLORVINYL STEROIDS
DE19873709378 DE3709378A1 (en) 1987-03-20 1987-03-20 Process for the preparation of (Z)-17 alpha -halovinylsteroids
PCT/DE1987/000349 WO1988001276A2 (en) 1986-08-11 1987-08-06 PROCESS FOR PRODUCING (Z)-17alpha-HALOGENVINYLSTEROIDS

Publications (2)

Publication Number Publication Date
DK196788D0 DK196788D0 (en) 1988-04-11
DK196788A true DK196788A (en) 1988-04-11

Family

ID=25846451

Family Applications (1)

Application Number Title Priority Date Filing Date
DK196788A DK196788A (en) 1986-08-11 1988-04-11 METHOD OF PREPARING (Z) -17ALFA-HALOGENVINYL STEROIDS

Country Status (5)

Country Link
EP (1) EP0277161A1 (en)
JP (1) JPH01500903A (en)
DK (1) DK196788A (en)
FI (1) FI881256A0 (en)
WO (1) WO1988001276A2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337179A1 (en) * 1983-10-10 1985-05-23 Schering AG, 1000 Berlin und 4709 Bergkamen ESTRANE AND ANDROSTANE DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND PREPARATIONS CONTAINING THESE COMPOUNDS
DE3427795A1 (en) * 1984-07-25 1986-02-06 Schering AG, 1000 Berlin und 4709 Bergkamen NEW 17 (ALPHA) -HALOGENVINYL-ESTRAN DERIVATIVES, THEIR PRODUCTION AND USE IN MEDICINE

Also Published As

Publication number Publication date
DK196788D0 (en) 1988-04-11
FI881256A7 (en) 1988-03-16
EP0277161A1 (en) 1988-08-10
FI881256A0 (en) 1988-03-16
WO1988001276A3 (en) 1988-04-07
WO1988001276A2 (en) 1988-02-25
JPH01500903A (en) 1989-03-30

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment