NO914005D0 - Fremgangsmaate for fremstilling av vitamin d2-forbindelserog de tilsvarende alfa-hydroksylerte derivater - Google Patents

Fremgangsmaate for fremstilling av vitamin d2-forbindelserog de tilsvarende alfa-hydroksylerte derivater

Info

Publication number
NO914005D0
NO914005D0 NO1991914005A NO914005A NO914005D0 NO 914005 D0 NO914005 D0 NO 914005D0 NO 1991914005 A NO1991914005 A NO 1991914005A NO 914005 A NO914005 A NO 914005A NO 914005 D0 NO914005 D0 NO 914005D0
Authority
NO
Norway
Prior art keywords
vitamin
compounds
alfa
procedure
preparation
Prior art date
Application number
NO1991914005A
Other languages
English (en)
Other versions
NO180537B (no
NO180537C (no
NO914005L (no
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
Publication of NO914005D0 publication Critical patent/NO914005D0/no
Publication of NO914005L publication Critical patent/NO914005L/no
Publication of NO180537B publication Critical patent/NO180537B/no
Publication of NO180537C publication Critical patent/NO180537C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C401/00Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036Nitrogen-containing hetero ring
    • C07J71/0042Nitrogen 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)
NO914005A 1990-02-14 1991-10-11 Fremgangsmåte for fremstilling av vitamin D2-forbindelser og de tilsvarende <alfa>-hydroksylerte derivater NO180537C (no)

Applications Claiming Priority (4)

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
PCT/US1991/000977 WO1991012240A1 (en) 1990-02-14 1991-02-13 Process for preparing vitamin d2 compounds and the corresponding 1 alpha-hydroxylated derivatives

Publications (4)

Publication Number Publication Date
NO914005D0 true NO914005D0 (no) 1991-10-11
NO914005L NO914005L (no) 1992-02-05
NO180537B NO180537B (no) 1997-01-27
NO180537C NO180537C (no) 1997-05-07

Family

ID=27413593

Family Applications (1)

Application Number Title Priority Date Filing Date
NO914005A NO180537C (no) 1990-02-14 1991-10-11 Fremgangsmåte for fremstilling av vitamin D2-forbindelser og de tilsvarende <alfa>-hydroksylerte derivater

Country Status (11)

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

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 (en) 2008-07-22 2015-12-23 Azad Pharmaceutical Ingredients AG Methods for producing 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. 1&alpha;-Hydroxyvitamin D&darr;2&darr;-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
NO180537B (no) 1997-01-27
NO180537C (no) 1997-05-07
KR920701146A (ko) 1992-08-11
HUT61000A (en) 1992-11-30
IN171449B (no) 1992-10-17
HU913248D0 (en) 1992-02-28
EP0468037B1 (en) 1995-03-22
IN171426B (no) 1992-10-10
NO914005L (no) 1992-02-05
EP0468037A1 (en) 1992-01-29
IE71207B1 (en) 1997-02-12
IE910483A1 (en) 1991-08-14
AU7307791A (en) 1991-09-03
ATE120187T1 (de) 1995-04-15
DE69108319T2 (de) 1995-07-27
WO1991012240A1 (en) 1991-08-22

Similar Documents

Publication Publication Date Title
ATE121387T1 (de) Homologierte vitamin-d2-verbindungen und korrespondierende 1alpha-hydroxylierte verbindungen.
ES2046383T3 (es) Nuevos derivados de acidos difosfonicos, procedimientos para su preparacion y medicamentos que contienen estos compuestos.
GR3002300T3 (en) Process for the production of a hydroxy-apatite material
FR2744010B1 (fr) Procede de fabrication d&#39;implants osseux
ES513391A0 (es) Procedimiento para la obtencion de 2-aril-3,4-diazabiciclo 4.n.0-alq-2-en-5-onas.
MX13270A (es) Procedimiento para la preparacion de derivados de 4-aminopiridina
DE3560902D1 (en) Vitamin d3 derivatives
ES2086065T3 (es) Preparacion de tetrahidropiridinas sustituidas.
AU623805B2 (en) New use of anti-progestomimetic compounds
MY131024A (en) Immunostimulating 6-aryl-5, 6-dihydroimidazo [2,1-b] thiazole derivatives.
NO914005D0 (no) Fremgangsmaate for fremstilling av vitamin d2-forbindelserog de tilsvarende alfa-hydroksylerte derivater
NO932860L (no) Fremgangsmaate for fremstilling av kalsium-L-askorbat-2-fosfat
DE69026511D1 (de) Verwendung von gibberellinen zur herstellung eines arzneimittels zur behandlung von prostatitis
ES2180527T3 (es) Agente para el tratamiento de enfermedades oseas que contienen el factor basico de crecimiento de los fibroblastos.
FR2647641B1 (fr) Procede de fabrication de pulpes vegetales blanchies
DK0520372T3 (da) Inositol-phosphat-analoger som calciumantagonistiske stoffer
ES2089176T3 (es) Procedimiento para la preparacion de carboditioatos de piperidina fluorometil-sustituidos.
ES2082890T3 (es) Procedimiento para la preparacion de derivados 6-(aminopropionilo sustituido) de forskolina.
FR2575472B1 (fr) Procede de preparation d&#39;hydrogeno- ou d&#39;halogenosilanes
ES2067621T3 (es) Procedimiento para la preparacion de compuestos molusquicidas de 2,4,5-tribromopirrol-3-carbonitrilo.
FR2684102B1 (fr) Procede de preparation de polyazidoalcools ainsi que de polyaminoalcools et polyazidothiols derives de ceux-ci.
ES2129573T3 (es) Procedimiento para la preparacion de articulos de poliuretano a partir de composiciones basadas en uretonimina.
ES487681A0 (es) Procedimiento de fabricacion de fosfato de calcio por tra- tamiento termico.
HUT49849A (en) Process for producing ketenedithioacetal derivatives and pharmaceutical compositions comprising these compounds as active ingredient
FR2618781B2 (fr) Procede de preparation de derives de la 4,4-dimethyl tetrahydro pyr-2-one