ATE120187T1 - Verfahren zur herstellung von vitamin-d2- verbindungen und ihrer 1-alpha hydrogenierten derivate. - Google Patents

Verfahren zur herstellung von vitamin-d2- verbindungen und ihrer 1-alpha hydrogenierten derivate.

Info

Publication number
ATE120187T1
ATE120187T1 AT91904713T AT91904713T ATE120187T1 AT E120187 T1 ATE120187 T1 AT E120187T1 AT 91904713 T AT91904713 T AT 91904713T AT 91904713 T AT91904713 T AT 91904713T AT E120187 T1 ATE120187 T1 AT E120187T1
Authority
AT
Austria
Prior art keywords
alpha
compounds
vitamin
hydrogenated derivatives
producing vitamin
Prior art date
Application number
AT91904713T
Other languages
English (en)
Inventor
Hector Floyd Deluca
Heinrich Konstantine Schnoes
Shigeya Okada
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 US07/481,990 external-priority patent/US5030772A/en
Application filed by Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Application granted granted Critical
Publication of ATE120187T1 publication Critical patent/ATE120187T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0042—Nitrogen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
AT91904713T 1990-02-14 1991-02-13 Verfahren zur herstellung von vitamin-d2- verbindungen und ihrer 1-alpha hydrogenierten derivate. ATE120187T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US48198890A 1990-02-14 1990-02-14
US48198590A 1990-02-14 1990-02-14
US07/481,990 US5030772A (en) 1990-02-14 1990-02-14 Process for preparing vitamin D2 compounds and the corresponding 1 α-hydroxylated derivatives

Publications (1)

Publication Number Publication Date
ATE120187T1 true ATE120187T1 (de) 1995-04-15

Family

ID=27413593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91904713T ATE120187T1 (de) 1990-02-14 1991-02-13 Verfahren zur herstellung von vitamin-d2- verbindungen und ihrer 1-alpha hydrogenierten derivate.

Country Status (11)

Country Link
EP (1) EP0468037B1 (de)
KR (1) KR920701146A (de)
AT (1) ATE120187T1 (de)
AU (1) AU7307791A (de)
DE (1) DE69108319T2 (de)
HU (1) HUT61000A (de)
IE (1) IE71207B1 (de)
IL (1) IL97163A (de)
IN (2) IN171449B (de)
NO (1) NO180537C (de)
WO (1) WO1991012240A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU700668B2 (en) * 1994-07-18 1999-01-14 Bone Care International, Inc. Synthesis of 1alpha-hydroxy vitamin D
EP2334640B1 (de) 2008-07-22 2015-12-23 Azad Pharmaceutical Ingredients AG Verfahren zur herstellung von paricalcitol

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448721A (en) * 1982-09-20 1984-05-15 Wisconsin Alumni Research Foundation Hydroxyvitamin D2 compounds and process for preparing same
CH665834A5 (de) * 1983-05-09 1988-06-15 Wisconsin Alumni Res Found Verfahren zur herstellung von 1alpha,25-dihydroxyliertem vitamin d(2) und verwandten verbindungen.
US4769181A (en) * 1983-11-07 1988-09-06 Wisconsin Alumni Research Foundation 1,25-dihydroxyvitamin D2 compounds
DE3590080T (de) * 1984-03-05 1986-02-20 Wisconsin Alumni Research Foundation, Madison, Wis. 1α-Hydroxyvitamin D↓2↓-Analogverbindungen und Verfahren zu deren Herstellung
JPS63196556A (ja) * 1987-02-10 1988-08-15 Taisho Pharmaceut Co Ltd 含フツ素ビタミンｄ誘導体
JP2608322B2 (ja) * 1988-04-11 1997-05-07 日清製粉株式会社 １α，２５‐ジヒドロキシビタミンＤ▲下２▼類の製造法

Also Published As

Publication number Publication date
DE69108319D1 (de) 1995-04-27
IL97163A (en) 1994-11-11
NO914005D0 (no) 1991-10-11
NO180537B (no) 1997-01-27
NO180537C (no) 1997-05-07
KR920701146A (ko) 1992-08-11
HUT61000A (en) 1992-11-30
IN171449B (de) 1992-10-17
HU913248D0 (en) 1992-02-28
EP0468037B1 (de) 1995-03-22
IN171426B (de) 1992-10-10
NO914005L (no) 1992-02-05
EP0468037A1 (de) 1992-01-29
IE71207B1 (en) 1997-02-12
IE910483A1 (en) 1991-08-14
AU7307791A (en) 1991-09-03
DE69108319T2 (de) 1995-07-27
WO1991012240A1 (en) 1991-08-22

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