DE68924010D1 - Verfahren zur Herstellung von 1-alpha,3-beta,24-Trihydroxy-delta-5-Steroidderivaten. - Google Patents

Verfahren zur Herstellung von 1-alpha,3-beta,24-Trihydroxy-delta-5-Steroidderivaten.

Info

Publication number
DE68924010D1
DE68924010D1 DE68924010T DE68924010T DE68924010D1 DE 68924010 D1 DE68924010 D1 DE 68924010D1 DE 68924010 T DE68924010 T DE 68924010T DE 68924010 T DE68924010 T DE 68924010T DE 68924010 D1 DE68924010 D1 DE 68924010D1
Authority
DE
Germany
Prior art keywords
alpha
delta
formula
trihydroxy
beta
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE68924010T
Other languages
English (en)
Other versions
DE68924010T2 (de
Inventor
Tatuo Yarino
Takao Fujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
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
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of DE68924010D1 publication Critical patent/DE68924010D1/de
Application granted granted Critical
Publication of DE68924010T2 publication Critical patent/DE68924010T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DE68924010T 1988-07-04 1989-06-24 Verfahren zur Herstellung von 1-alpha,3-beta,24-Trihydroxy-delta-5-Steroidderivaten. Expired - Lifetime DE68924010T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63165148A JPH0749435B2 (ja) 1988-07-04 1988-07-04 １α，３β，２４−トリヒドロキシ−△▲上５▼−ステロイド類の製造方法

Publications (2)

Publication Number Publication Date
DE68924010D1 true DE68924010D1 (de) 1995-10-05
DE68924010T2 DE68924010T2 (de) 1996-01-25

Family

ID=15806795

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924010T Expired - Lifetime DE68924010T2 (de) 1988-07-04 1989-06-24 Verfahren zur Herstellung von 1-alpha,3-beta,24-Trihydroxy-delta-5-Steroidderivaten.

Country Status (8)

Country Link
US (1) US5117015A (de)
EP (1) EP0349869B1 (de)
JP (1) JPH0749435B2 (de)
AT (1) ATE127126T1 (de)
DE (1) DE68924010T2 (de)
DK (1) DK174183B1 (de)
ES (1) ES2076175T3 (de)
PT (1) PT91011B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998028323A1 (en) 1996-12-20 1998-07-02 Novo Nordisk A/S Meiosis regulating compounds
EP1709060A1 (de) * 2004-01-15 2006-10-11 Warner Chilcott Company Inc. Di-steroidale prodrugs von östradiol
CA2553816A1 (en) * 2004-01-15 2005-08-04 Warner Chilcott Company, Inc. Di-steroidal prodrugs of ethinyl estradiol
MX2008000412A (es) * 2005-07-12 2008-03-10 Warner Chilcott Co Inc Profarmacos de 3-ester de estradiol.
EP1910401A2 (de) * 2005-07-12 2008-04-16 Warner Chilcott Company, Inc. 3-ester prodrogen von ethynylestradio

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081424A (fr) * 1953-05-26 1954-12-20 Ile De Rech S Tech Soc Civ Procédé de préparation de dérivés du cholestane et des cholestènes di-oxygénés en position 3 et 24
US4670190A (en) * 1973-01-10 1987-06-02 Hesse Robert H 1-α-hydroxy vitamin D compounds and process for preparing same
US3901928A (en) * 1973-01-10 1975-08-26 Robert Henry Hesse 1' ,3' -dihydroxy steroid-5-enes method of preparing same and their use for preparing 1' -hydroxy-25-hydrogen vitamin d compounds
DE2400189A1 (de) * 1974-01-03 1975-07-17 Basf Ag Verfahren zur herstellung von 1 alphahydroxy-cholesterinen
US3907843A (en) * 1974-06-14 1975-09-23 Wisconsin Alumni Res Found 1{60 -Hydroxyergocalciferol and processes for preparing same
US4022891A (en) * 1974-06-18 1977-05-10 Teijin Limited Novel 1α,24-dihydroxycholecalciferol compositions, novel precursors thereof, and processes for preparing them
IL45897A (en) * 1974-10-22 1978-12-17 Yeda Res & Dev Process for the preparation of 1 hydroxy-provitamin d3
LU80545A1 (de) * 1978-11-17 1980-06-05 Hoffmann La Roche Verfahren zur herstellung von 1a,3s-dihydroxy->5-steroiden
JPS5854160A (ja) * 1981-09-28 1983-03-31 旭化成株式会社 床下収納庫
JPH0681758B2 (ja) * 1988-04-28 1994-10-19 帝人株式会社 １α，３β−ジヒドロキシ−△▲上５▼−ステロイドの製造方法

Also Published As

Publication number Publication date
PT91011B (pt) 1995-01-31
US5117015A (en) 1992-05-26
DE68924010T2 (de) 1996-01-25
DK316689D0 (da) 1989-06-26
ES2076175T3 (es) 1995-11-01
DK174183B1 (da) 2002-08-19
ATE127126T1 (de) 1995-09-15
DK316689A (da) 1990-01-05
PT91011A (pt) 1990-02-08
JPH0749435B2 (ja) 1995-05-31
JPH0215093A (ja) 1990-01-18
EP0349869A2 (de) 1990-01-10
EP0349869B1 (de) 1995-08-30
EP0349869A3 (en) 1990-04-25

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