AT249883B - Process for the preparation of corticosteroids substituted on the 21 carbon atom by piperazine derivatives - Google Patents

Process for the preparation of corticosteroids substituted on the 21 carbon atom by piperazine derivatives

Info

Publication number
AT249883B
AT249883B AT659762A AT659762A AT249883B AT 249883 B AT249883 B AT 249883B AT 659762 A AT659762 A AT 659762A AT 659762 A AT659762 A AT 659762A AT 249883 B AT249883 B AT 249883B
Authority
AT
Austria
Prior art keywords
corticosteroids
substituted
preparation
carbon atom
piperazine derivatives
Prior art date
Application number
AT659762A
Other languages
German (de)
Inventor
Zoltan Dipl Ing Tuba
Laszlo Dr Szporny
Jozsef Dipl Ing Dr Toth
Original Assignee
Richter Gedeon Vegyeszet
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
Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Application granted granted Critical
Publication of AT249883B publication Critical patent/AT249883B/en

Links

AT659762A 1961-08-23 1962-08-16 Process for the preparation of corticosteroids substituted on the 21 carbon atom by piperazine derivatives AT249883B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU249883X 1961-08-23

Publications (1)

Publication Number Publication Date
AT249883B true AT249883B (en) 1966-10-10

Family

ID=10978561

Family Applications (1)

Application Number Title Priority Date Filing Date
AT659762A AT249883B (en) 1961-08-23 1962-08-16 Process for the preparation of corticosteroids substituted on the 21 carbon atom by piperazine derivatives

Country Status (1)

Country Link
AT (1) AT249883B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099019A (en) * 1985-09-12 1992-03-24 Upjohn Company Amines useful in producing pharmaceutically active CNS compounds
US5380839A (en) * 1985-09-12 1995-01-10 The Upjohn Company Phenylpiperazinyl steroids
USRE35053E (en) * 1985-09-12 1995-10-10 The Upjohn Company Amines useful in producing pharmaceutically active CNS compounds

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099019A (en) * 1985-09-12 1992-03-24 Upjohn Company Amines useful in producing pharmaceutically active CNS compounds
US5380839A (en) * 1985-09-12 1995-01-10 The Upjohn Company Phenylpiperazinyl steroids
USRE35053E (en) * 1985-09-12 1995-10-10 The Upjohn Company Amines useful in producing pharmaceutically active CNS compounds
US5506354A (en) * 1985-09-12 1996-04-09 The Upjohn Company Imidazolylpiperazinyl steroids

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