HUT71803A - Novel 17,20-epoxy-20-substituted-pregnane derivatives and process for producing them - Google Patents

Novel 17,20-epoxy-20-substituted-pregnane derivatives and process for producing them

Info

Publication number
HUT71803A
HUT71803A HU9501251A HU9501251A HUT71803A HU T71803 A HUT71803 A HU T71803A HU 9501251 A HU9501251 A HU 9501251A HU 9501251 A HU9501251 A HU 9501251A HU T71803 A HUT71803 A HU T71803A
Authority
HU
Hungary
Prior art keywords
epoxy
substituted
novel
producing
pregnane derivatives
Prior art date
Application number
HU9501251A
Other languages
Hungarian (hu)
Other versions
HU217626B (en
HU9501251D0 (en
Inventor
Jean Buendia
Remi Chauvin
Michel Vivat
Original Assignee
Roussel Uclaf
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 FR9300290A external-priority patent/FR2700339B1/en
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of HU9501251D0 publication Critical patent/HU9501251D0/en
Publication of HUT71803A publication Critical patent/HUT71803A/en
Publication of HU217626B publication Critical patent/HU217626B/en

Links

HU9501251A 1993-01-14 1994-01-13 17,20-epoxy-20-substituted-pregnane derivatives and process for producing them HU217626B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9300290A FR2700339B1 (en) 1993-01-14 1993-01-14 New 17,20-epoxide derivatives of pregnane, their preparation, their application to the preparation of cortisonic and intermediate derivatives.
HU9400094A HU217632B (en) 1993-01-14 1994-01-13 17,20-epoxy-pregnane derivatives and their production

Publications (3)

Publication Number Publication Date
HU9501251D0 HU9501251D0 (en) 1995-06-28
HUT71803A true HUT71803A (en) 1996-02-28
HU217626B HU217626B (en) 2000-03-28

Family

ID=26230023

Family Applications (3)

Application Number Title Priority Date Filing Date
HU9501252A HU219397B (en) 1993-01-14 1994-01-13 17-hydroxy-20-oxo-pregnane derivatives and process for producing such compounds
HU9501251A HU217626B (en) 1993-01-14 1994-01-13 17,20-epoxy-20-substituted-pregnane derivatives and process for producing them
HU9501250A HU217631B (en) 1993-01-14 1994-01-13 20-cyano-pregnan-21-oate derivatives and process for producing them

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HU9501252A HU219397B (en) 1993-01-14 1994-01-13 17-hydroxy-20-oxo-pregnane derivatives and process for producing such compounds

Family Applications After (1)

Application Number Title Priority Date Filing Date
HU9501250A HU217631B (en) 1993-01-14 1994-01-13 20-cyano-pregnan-21-oate derivatives and process for producing them

Country Status (1)

Country Link
HU (3) HU219397B (en)

Also Published As

Publication number Publication date
HU9501252D0 (en) 1995-06-28
HU219397B (en) 2001-04-28
HU217626B (en) 2000-03-28
HUT71792A (en) 1996-02-28
HUT71802A (en) 1996-02-28
HU9501250D0 (en) 1995-06-28
HU217631B (en) 2000-03-28
HU9501251D0 (en) 1995-06-28

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Legal Events

Date Code Title Description
DGB9 Succession in title of applicant

Owner name: HOECHST MARION ROUSSEL, FR

HPC4 Succession in title of patentee

Owner name: AVENTIS PHARMA S.A., FR