AU473017B2 - Process for the manufacture of pregnane derivatives - Google Patents

Process for the manufacture of pregnane derivatives

Info

Publication number: AU473017B2
Authority: AU; Australia
Prior art keywords: manufacture; pregnane derivatives; pregnane; derivatives
Prior art date: 1971-08-06
Legal status (The legal status 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 status listed.): Expired

Application number

AU45338/72A

Other languages

English (en)

Other versions

AU4533872A (en

Inventor

Helmut Hauser Dr.

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer Pharma AG

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.)

1971-08-06

Filing date

1972-08-07

Publication date

1976-06-10

1972-08-07 Application filed by Schering AG filed Critical Schering AG

1974-02-14 Publication of AU4533872A publication Critical patent/AU4533872A/en

1976-06-10 Application granted granted Critical

1976-06-10 Publication of AU473017B2 publication Critical patent/AU473017B2/en

Status Expired legal-status Critical Current

Links

AU45338/72A 1971-08-06 1972-08-07 Process for the manufacture of pregnane derivatives Expired AU473017B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEDE821402		1971-08-06
DE19712140291 DE2140291C3 (de)	1971-08-06	1971-08-06	Verfahren zur Herstellung von Pregnan-Derivaten

Publications (2)

Publication Number	Publication Date
AU4533872A AU4533872A (en)	1974-02-14
AU473017B2 true AU473017B2 (en)	1976-06-10

Family

ID=5816491

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU45338/72A Expired AU473017B2 (en)	1971-08-06	1972-08-07	Process for the manufacture of pregnane derivatives

Country Status (5)

Country	Link
AU (1)	AU473017B2 (de)
CA (1)	CA963001A (de)
CS (1)	CS166657B2 (de)
DE (1)	DE2140291C3 (de)
ZA (1)	ZA725361B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2625306C2 (de) *	1976-06-02	1978-06-15	Schering Ag, 1000 Berlin Und 4619 Bergkamen	Verfahren zur Herstellung von Pregnan-Derivaten
FR2486947A1 (fr) *	1980-07-15	1982-01-22	Roussel Uclaf	Nouveaux derives steroides 20-isonitriles 17(20) insatures, leur procede de preparation et leur application a la preparation des steroides 17a-hydroxy 20-ceto

1971
- 1971-08-06 DE DE19712140291 patent/DE2140291C3/de not_active Expired
1972
- 1972-07-04 CS CS473472A patent/CS166657B2/cs unknown
- 1972-08-04 ZA ZA725361A patent/ZA725361B/xx unknown
- 1972-08-04 CA CA148,790A patent/CA963001A/en not_active Expired
- 1972-08-07 AU AU45338/72A patent/AU473017B2/en not_active Expired

Also Published As

Publication number	Publication date
CA963001A (en)	1975-02-18
CS166657B2 (de)	1976-03-29
DE2140291A1 (de)	1973-02-15
DE2140291B2 (de)	1980-07-03
DE2140291C3 (de)	1981-08-27
ZA725361B (en)	1973-04-25
AU4533872A (en)	1974-02-14

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