DE2962843D1 - Substituted-19-nor-pregn-4-ene-3,20-dione derivatives, process for their preparation and pharmaceutical compositions containing them - Google Patents

Substituted-19-nor-pregn-4-ene-3,20-dione derivatives, process for their preparation and pharmaceutical compositions containing them

Info

Publication number
DE2962843D1
DE2962843D1 DE7979400873T DE2962843T DE2962843D1 DE 2962843 D1 DE2962843 D1 DE 2962843D1 DE 7979400873 T DE7979400873 T DE 7979400873T DE 2962843 T DE2962843 T DE 2962843T DE 2962843 D1 DE2962843 D1 DE 2962843D1
Authority
DE
Germany
Prior art keywords
pregn
ene
substituted
preparation
pharmaceutical compositions
Prior art date
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
DE7979400873T
Other languages
German (de)
Inventor
Lucien Nedelec
Vesperto Torelli
Robert Fournex
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 FR7835046A external-priority patent/FR2444047A1/en
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Application granted granted Critical
Publication of DE2962843D1 publication Critical patent/DE2962843D1/en
Expired legal-status Critical Current

Links

DE7979400873T 1978-12-13 1979-11-14 Substituted-19-nor-pregn-4-ene-3,20-dione derivatives, process for their preparation and pharmaceutical compositions containing them Expired DE2962843D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7835046A FR2444047A1 (en) 1978-12-13 1978-12-13 NOVEL 2,2-DIMETHYL 19-NOR STEROIDS DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATION AS MEDICAMENTS
EP81200353A EP0044575B1 (en) 1978-12-13 1979-11-14 Intermediate compounds in the preparation of 2-substituted-19-nor steroids

Publications (1)

Publication Number Publication Date
DE2962843D1 true DE2962843D1 (en) 1982-07-01

Family

ID=26081487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400873T Expired DE2962843D1 (en) 1978-12-13 1979-11-14 Substituted-19-nor-pregn-4-ene-3,20-dione derivatives, process for their preparation and pharmaceutical compositions containing them

Country Status (2)

Country Link
AT (1) ATE6783T1 (en)
DE (1) DE2962843D1 (en)

Also Published As

Publication number Publication date
ATE6783T1 (en) 1984-04-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee