IL97163A - הכנת תרכבות ויטמין d2 והתולדות a 1-הידרוקסי המתאימות - Google Patents

הכנת תרכבות ויטמין d2 והתולדות a 1-הידרוקסי המתאימות

Info

Publication number
IL97163A
IL97163A IL9716391A IL9716391A IL97163A IL 97163 A IL97163 A IL 97163A IL 9716391 A IL9716391 A IL 9716391A IL 9716391 A IL9716391 A IL 9716391A IL 97163 A IL97163 A IL 97163A
Authority
IL
Israel
Prior art keywords
hydroxy
vitamin
compound
solution
alkyl
Prior art date
Application number
IL9716391A
Other languages
English (en)
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 IL97163A publication Critical patent/IL97163A/he

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)
IL9716391A 1990-02-14 1991-02-06 הכנת תרכבות ויטמין d2 והתולדות a 1-הידרוקסי המתאימות IL97163A (he)

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
IL97163A true IL97163A (he) 1994-11-11

Family

ID=27413593

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9716391A IL97163A (he) 1990-02-14 1991-02-06 הכנת תרכבות ויטמין d2 והתולדות a 1-הידרוקסי המתאימות

Country Status (11)

Country Link
EP (1) EP0468037B1 (he)
KR (1) KR920701146A (he)
AT (1) ATE120187T1 (he)
AU (1) AU7307791A (he)
DE (1) DE69108319T2 (he)
HU (1) HUT61000A (he)
IE (1) IE71207B1 (he)
IL (1) IL97163A (he)
IN (2) IN171426B (he)
NO (1) NO180537C (he)
WO (1) WO1991012240A1 (he)

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
CN102131773B (zh) 2008-07-22 2014-09-24 Azad药物成分股份公司 生产帕立骨化醇的方法

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
DE3590080C2 (he) * 1984-03-05 1992-08-06 Wisconsin Alumni Research Foundation, Madison, Wis., Us
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
NO914005D0 (no) 1991-10-11
NO180537B (no) 1997-01-27
WO1991012240A1 (en) 1991-08-22
IE71207B1 (en) 1997-02-12
AU7307791A (en) 1991-09-03
EP0468037B1 (en) 1995-03-22
HUT61000A (en) 1992-11-30
IN171426B (he) 1992-10-10
KR920701146A (ko) 1992-08-11
DE69108319T2 (de) 1995-07-27
ATE120187T1 (de) 1995-04-15
NO180537C (no) 1997-05-07
IN171449B (he) 1992-10-17
EP0468037A1 (en) 1992-01-29
HU913248D0 (en) 1992-02-28
NO914005L (no) 1992-02-05
IE910483A1 (en) 1991-08-14

Similar Documents

Publication Publication Date Title
US5532391A (en) Homologated vitamin D2 compounds and the corresponding 1α-hydroxylated derivatives
US4202829A (en) Process for preparing 1α-hydroxylated compounds
US4719205A (en) Side-chain unsaturated 1-hydroxyvitamin D compounds
JPH02209863A (ja) ビタミンｄ↓２関連化合物
US4769181A (en) 1,25-dihydroxyvitamin D2 compounds
US5030772A (en) Process for preparing vitamin D2 compounds and the corresponding 1 α-hydroxylated derivatives
KR900008120B1 (ko) 비타민 d₃유도체의 제조방법
US5250523A (en) Side chain unsaturated 1α-hydroxyvitanim D homologs
EP0468037B1 (en) Process for preparing vitamin d2 compounds and the corresponding 1 alpha-hydroxylated derivatives
WO1985001291A1 (en) 1,23-dihydroxyvitamin d compounds
KATSUMI et al. Syntheses of 24, 25-Dihydroxyvitamin D2, 24, 25-Dihydroxy-22-dehydrovitamin D3, 25-Hydroxy-24-oxo-22-dehydrovitamin D3 and 22, 24, 25-Trihydroxyvitamin D3
JP2818493B2 (ja) ２５−ヒドロキシビタミンＤ２ 化合物および対応する１α−ヒドロキシル化誘導体の製造方法
EP0154627A1 (en) 23,23-difluoro-25-hydroxy-vitamin d 3? and process for preparing same
AU589113B2 (en) Side-chain unsaturated 1-hydroxyvitamin d compounds
JP2818494B2 (ja) ビタミンＤ２ 化合物及び対応の１α−ヒドロキシル化誘導体の製造方法
JPS5945675B2 (ja) １−オキソシクロビタミンｄ誘導体
DeLuca et al. 1, 25-dihydroxyvitamin D 2 compounds

Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
KB Patent renewed
EXP Patent expired