DE3069327D1 - 17-(alkoxycarbonyl)(formamide)methylene steroid derivatives and their preparation - Google Patents

17-(alkoxycarbonyl)(formamide)methylene steroid derivatives and their preparation

Info

Publication number
DE3069327D1
DE3069327D1 DE8282200224T DE3069327T DE3069327D1 DE 3069327 D1 DE3069327 D1 DE 3069327D1 DE 8282200224 T DE8282200224 T DE 8282200224T DE 3069327 T DE3069327 T DE 3069327T DE 3069327 D1 DE3069327 D1 DE 3069327D1
Authority
DE
Germany
Prior art keywords
alkoxycarbonyl
formamide
preparation
steroid derivatives
methylene steroid
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
DE8282200224T
Other languages
German (de)
Inventor
Lucien Nedelec
Vesperto Torelli
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 FR7919653A external-priority patent/FR2462445A1/en
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Application granted granted Critical
Publication of DE3069327D1 publication Critical patent/DE3069327D1/en
Expired legal-status Critical Current

Links

DE8282200224T 1979-07-31 1980-07-23 17-(alkoxycarbonyl)(formamide)methylene steroid derivatives and their preparation Expired DE3069327D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7919653A FR2462445A1 (en) 1979-07-31 1979-07-31 NOVEL 17 - / (HYDROXYMETHYL) (FORMAMIDO) METHYLENE / STEROID DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATION TO THE INTRODUCTION OF THE HYDROXYACETYL LATERAL CHAIN
EP80401092A EP0023856B1 (en) 1979-07-31 1980-07-23 17-((hydroxymethyl)(formamide) methylene) steroid derivatives, their preparation, their utilization in the introduction of the hydroxyacetyl side chain

Publications (1)

Publication Number Publication Date
DE3069327D1 true DE3069327D1 (en) 1984-10-31

Family

ID=26080309

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282200224T Expired DE3069327D1 (en) 1979-07-31 1980-07-23 17-(alkoxycarbonyl)(formamide)methylene steroid derivatives and their preparation

Country Status (1)

Country Link
DE (1) DE3069327D1 (en)

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Legal Events

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