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DK582283A - 24,24-DIFLUOR-25-HYDROXY-6-ALCOXY-3,5-CYCLOVITAMINE D3 COMPOUNDS - Google Patents

24,24-DIFLUOR-25-HYDROXY-6-ALCOXY-3,5-CYCLOVITAMINE D3 COMPOUNDS Download PDF

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Publication number
DK582283A
DK582283A DK582283A DK582283A DK582283A DK 582283 A DK582283 A DK 582283A DK 582283 A DK582283 A DK 582283A DK 582283 A DK582283 A DK 582283A DK 582283 A DK582283 A DK 582283A
Authority
DK
Denmark
Prior art keywords
compounds
hydroxy
cyclovitamine
difluor
alcoxy
Prior art date
Application number
DK582283A
Other languages
Danish (da)
Other versions
DK147525B (en
DK582283D0 (en
DK147525C (en
Inventor
Hector F Deluca
Heinrich K Schnoes
Nobuo Ikekawa
Yoko Tanaka
Yoshiro Kobayashi
Original Assignee
Wisconsin Alumni Res Found
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 US06/024,848 external-priority patent/US4201881A/en
Application filed by Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Publication of DK582283A publication Critical patent/DK582283A/en
Publication of DK582283D0 publication Critical patent/DK582283D0/en
Publication of DK147525B publication Critical patent/DK147525B/en
Application granted granted Critical
Publication of DK147525C publication Critical patent/DK147525C/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

24,24-Difluoro-25-hydroxy-6-alkoxy-3,5-cyclovitamin D3 compounds of the formula <IMAGE> where R is a hydrocarbon group. The compounds are intermediates in the preparation of vitamin D3 derivatives.
DK582283A 1979-03-28 1983-12-16 24,24-DIFLUOR-25-HYDROXY-6-ALCOXY-3,5-CYCLOVITAMINE D3 COMPOUNDS DK147525C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2484879 1979-03-28
US06/024,848 US4201881A (en) 1979-03-28 1979-03-28 24,24-Difluoro-1α,25-dihydroxycholecalciferol
DK505080A DK147300C (en) 1979-03-28 1980-11-27 24,24-DIFLUOR-25-HYDROXY-6-ALCOXY-3,5-CYCLOVITAMINE D3 COMPOUNDS
DK505080 1980-11-27

Publications (4)

Publication Number Publication Date
DK582283A true DK582283A (en) 1983-12-16
DK582283D0 DK582283D0 (en) 1983-12-16
DK147525B DK147525B (en) 1984-09-17
DK147525C DK147525C (en) 1985-03-11

Family

ID=26067710

Family Applications (1)

Application Number Title Priority Date Filing Date
DK582283A DK147525C (en) 1979-03-28 1983-12-16 24,24-DIFLUOR-25-HYDROXY-6-ALCOXY-3,5-CYCLOVITAMINE D3 COMPOUNDS

Country Status (1)

Country Link
DK (1) DK147525C (en)

Also Published As

Publication number Publication date
DK147525B (en) 1984-09-17
DK582283D0 (en) 1983-12-16
DK147525C (en) 1985-03-11

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