DK196788A - Fremgangsmaade til fremstilling af (z)-17alfa-halogenvinyl-steroider - Google Patents

Fremgangsmaade til fremstilling af (z)-17alfa-halogenvinyl-steroider

Info

Publication number: DK196788A
Authority: DK; Denmark
Prior art keywords: halogenvinyl; 17alfa; steroids; preparing; halogenvinyl steroids
Prior art date: 1986-08-11

Application number

DK196788A

Other languages

English (en)

Other versions

DK196788D0 (da

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.)

1986-08-11

Filing date

1988-04-11

Publication date

1988-04-11

1986-08-11 Priority claimed from DE19863627154 external-priority patent/DE3627154A1/de

1987-03-20 Priority claimed from DE19873709378 external-priority patent/DE3709378A1/de

1988-04-11 Application filed by Schering Ag filed Critical Schering Ag

1988-04-11 Publication of DK196788A publication Critical patent/DK196788A/da

1988-04-11 Publication of DK196788D0 publication Critical patent/DK196788D0/da

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 Fremgangsmaade til fremstilling af (z)-17alfa-halogenvinyl-steroider DK196788D0 (da)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19863627154 DE3627154A1 (de)	1986-08-11	1986-08-11	Verfahren zur herstellung von (z)-17(alpha)-halogenvinyl-steroiden und (z)-17(alpha)-chlorvinyl-steroide
DE19873709378 DE3709378A1 (de)	1987-03-20	1987-03-20	Verfahren zur herstellung von (z)-17(alpha)-halogenvinyl-steroiden
PCT/DE1987/000349 WO1988001276A2 (en)	1986-08-11	1987-08-06	PROCESS FOR PRODUCING (Z)-17alpha-HALOGENVINYLSTEROIDS

Publications (2)

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

Family

ID=25846451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK196788A DK196788D0 (da)	1986-08-11	1988-04-11	Fremgangsmaade til fremstilling af (z)-17alfa-halogenvinyl-steroider

Country Status (5)

Country	Link
EP (1)	EP0277161A1 (da)
JP (1)	JPH01500903A (da)
DK (1)	DK196788D0 (da)
FI (1)	FI881256A7 (da)
WO (1)	WO1988001276A2 (da)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3337179A1 (de) *	1983-10-10	1985-05-23	Schering AG, 1000 Berlin und 4709 Bergkamen	Estran- und androstan-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende praeparate
DE3427795A1 (de) *	1984-07-25	1986-02-06	Schering AG, 1000 Berlin und 4709 Bergkamen	Neue 17(alpha)-halogenvinyl-estran-derivate, ihre herstellung und verwendung in der medizin

1987
- 1987-08-06 WO PCT/DE1987/000349 patent/WO1988001276A2/de not_active Ceased
- 1987-08-06 EP EP87904850A patent/EP0277161A1/de not_active Withdrawn
- 1987-08-06 JP JP62504671A patent/JPH01500903A/ja active Pending
1988
- 1988-03-16 FI FI881256A patent/FI881256A7/fi not_active Application Discontinuation
- 1988-04-11 DK DK196788A patent/DK196788D0/da not_active Application Discontinuation

Also Published As

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

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Legal Events

Date	Code	Title	Description
1996-04-15	AHB	Application shelved due to non-payment