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DK280280A - METHOD OF ANALOGY FOR PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-17 MONOESTERS - Google Patents

METHOD OF ANALOGY FOR PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-17 MONOESTERS

Info

Publication number
DK280280A
DK280280A DK280280A DK280280A DK280280A DK 280280 A DK280280 A DK 280280A DK 280280 A DK280280 A DK 280280A DK 280280 A DK280280 A DK 280280A DK 280280 A DK280280 A DK 280280A
Authority
DK
Denmark
Prior art keywords
9alfa
17alfa
trihydroxypregna
6beta
11beta
Prior art date
Application number
DK280280A
Other languages
Danish (da)
Inventor
M Riva
L Toscano
Original Assignee
Pierrell S P A
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 GB8928/74A external-priority patent/GB1499822A/en
Application filed by Pierrell S P A filed Critical Pierrell S P A
Priority to DK280280A priority Critical patent/DK280280A/en
Publication of DK280280A publication Critical patent/DK280280A/en

Links

DK280280A 1974-02-27 1980-06-27 METHOD OF ANALOGY FOR PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-17 MONOESTERS DK280280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK280280A DK280280A (en) 1974-02-27 1980-06-27 METHOD OF ANALOGY FOR PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-17 MONOESTERS

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB8928/74A GB1499822A (en) 1974-02-27 1974-02-27 2-bromo-6beta-fluoropregna-1,4-diene-3,20-diones
GB2998474 1974-07-05
GB3294574 1974-07-25
GB4998274 1974-11-19
DK61575A DK144068C (en) 1974-02-27 1975-02-19 METHOD OF ANALOGUE FOR THE PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-21 MONOESTERS OR -17ALFA, 21-DIESTERS
DK280280A DK280280A (en) 1974-02-27 1980-06-27 METHOD OF ANALOGY FOR PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-17 MONOESTERS

Publications (1)

Publication Number Publication Date
DK280280A true DK280280A (en) 1980-06-27

Family

ID=27545162

Family Applications (1)

Application Number Title Priority Date Filing Date
DK280280A DK280280A (en) 1974-02-27 1980-06-27 METHOD OF ANALOGY FOR PREPARATION OF 2-BROMO-6BETA, 9ALFA-DIFLUOR-11BETA, 17ALFA, 21-TRIHYDROXYPREGNA-1,4-DIEN-3,20-DION-17 MONOESTERS

Country Status (1)

Country Link
DK (1) DK280280A (en)

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