HUT64969A - 21-(formyl-oxi)-17-alpha-hydroxy-20-oxo-pregnane-derivatives and process for preparing them - Google Patents

21-(formyl-oxi)-17-alpha-hydroxy-20-oxo-pregnane-derivatives and process for preparing them

Info

Publication number
HUT64969A
HUT64969A HU9302803A HU9302803A HUT64969A HU T64969 A HUT64969 A HU T64969A HU 9302803 A HU9302803 A HU 9302803A HU 9302803 A HU9302803 A HU 9302803A HU T64969 A HUT64969 A HU T64969A
Authority
HU
Hungary
Prior art keywords
pregnane
oxi
formyl
oxo
alpha
Prior art date
Application number
HU9302803A
Other languages
Hungarian (hu)
Other versions
HU9302803D0 (en
Inventor
Jean Buendia
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 FR9113777A external-priority patent/FR2683530B1/en
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of HU9302803D0 publication Critical patent/HU9302803D0/en
Publication of HUT64969A publication Critical patent/HUT64969A/en

Links

HU9302803A 1991-11-08 1992-11-06 21-(formyl-oxi)-17-alpha-hydroxy-20-oxo-pregnane-derivatives and process for preparing them HUT64969A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9113777A FR2683530B1 (en) 1991-11-08 1991-11-08 NEW PROCESS FOR THE PREPARATION OF 20-OXO 17 ALPHA, 21-DIHYDROXYL DERIVATIVES OF PREGNANE AND NEW INTERMEDIATES.
HU9203491A HU213610B (en) 1991-11-08 1992-11-06 New process for producing 20-oxo-17alpha,21-dihydroxy-pregnane derivatives

Publications (2)

Publication Number Publication Date
HU9302803D0 HU9302803D0 (en) 1993-12-28
HUT64969A true HUT64969A (en) 1994-03-28

Family

ID=26229040

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9302803A HUT64969A (en) 1991-11-08 1992-11-06 21-(formyl-oxi)-17-alpha-hydroxy-20-oxo-pregnane-derivatives and process for preparing them

Country Status (1)

Country Link
HU (1) HUT64969A (en)

Also Published As

Publication number Publication date
HU9302803D0 (en) 1993-12-28

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Legal Events

Date Code Title Description
DFC4 Cancellation of temporary prot. due to refusal