JPS5271456A - Synthesis of 1alpha-hydroxysteroid derivatives - Google Patents
Synthesis of 1alpha-hydroxysteroid derivativesInfo
- Publication number
- JPS5271456A JPS5271456A JP14737375A JP14737375A JPS5271456A JP S5271456 A JPS5271456 A JP S5271456A JP 14737375 A JP14737375 A JP 14737375A JP 14737375 A JP14737375 A JP 14737375A JP S5271456 A JPS5271456 A JP S5271456A
- Authority
- JP
- Japan
- Prior art keywords
- 1alpha
- synthesis
- derivatives
- hydroxysteroid
- hydroxysteroid derivatives
- 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.)
- Granted
Links
Abstract
PURPOSE: To prepare intermediates for active vitamine D,s by direct introduction of 1α-OH to 3β-hydroxy-1,5-diene-steroid derivatives by a specific mercuration process.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14737375A JPS5271456A (en) | 1975-12-12 | 1975-12-12 | Synthesis of 1alpha-hydroxysteroid derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14737375A JPS5271456A (en) | 1975-12-12 | 1975-12-12 | Synthesis of 1alpha-hydroxysteroid derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5271456A true JPS5271456A (en) | 1977-06-14 |
JPS5512919B2 JPS5512919B2 (en) | 1980-04-04 |
Family
ID=15428755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14737375A Granted JPS5271456A (en) | 1975-12-12 | 1975-12-12 | Synthesis of 1alpha-hydroxysteroid derivatives |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5271456A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284577A (en) * | 1979-02-16 | 1981-08-18 | Sachiko Yamada | Novel vitamin D3 derivative and process for preparing the same |
US4341774A (en) * | 1979-08-10 | 1982-07-27 | Chugai Seiyaku Kabushiki Kaisha | Method for suppressing abnormal rise in immunological function and agent useful therefor |
WO2001040177A2 (en) | 1999-12-02 | 2001-06-07 | Women And Infants Hospital | Esters of vitamin d3 and uses thereof |
WO2005082375A2 (en) | 2004-03-01 | 2005-09-09 | Bioxell Spa | Treatment of interstitial cystitis with vitamin d compounds |
WO2006051106A1 (en) | 2004-11-12 | 2006-05-18 | Bioxell Spa | Combined use of vitamin d derivatives and anti-proliferative agents for treating bladder cancer |
US7462610B2 (en) | 2003-04-01 | 2008-12-09 | Hollis-Eden Pharmaceuticals, Inc. | Prostate cancer treatment |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59164065A (en) * | 1983-03-07 | 1984-09-17 | 日機装株式会社 | Simple cooler |
-
1975
- 1975-12-12 JP JP14737375A patent/JPS5271456A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284577A (en) * | 1979-02-16 | 1981-08-18 | Sachiko Yamada | Novel vitamin D3 derivative and process for preparing the same |
US4341774A (en) * | 1979-08-10 | 1982-07-27 | Chugai Seiyaku Kabushiki Kaisha | Method for suppressing abnormal rise in immunological function and agent useful therefor |
WO2001040177A2 (en) | 1999-12-02 | 2001-06-07 | Women And Infants Hospital | Esters of vitamin d3 and uses thereof |
US7462610B2 (en) | 2003-04-01 | 2008-12-09 | Hollis-Eden Pharmaceuticals, Inc. | Prostate cancer treatment |
WO2005082375A2 (en) | 2004-03-01 | 2005-09-09 | Bioxell Spa | Treatment of interstitial cystitis with vitamin d compounds |
WO2006051106A1 (en) | 2004-11-12 | 2006-05-18 | Bioxell Spa | Combined use of vitamin d derivatives and anti-proliferative agents for treating bladder cancer |
Also Published As
Publication number | Publication date |
---|---|
JPS5512919B2 (en) | 1980-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5271456A (en) | Synthesis of 1alpha-hydroxysteroid derivatives | |
JPS51118741A (en) | Process for preparation of ortho-chlorobenzonitrile | |
JPS5225792A (en) | Process for preparing 3-hydroxy-3-methyl cephalosporin derivatives | |
JPS5223021A (en) | Process for preparation of leucylagmatine compound | |
JPS51113882A (en) | Method for preparing 1-(alpha -alkoxyalkyl)-uracil derivatives | |
JPS51125363A (en) | Process for freparation of alkylidenebiscyclohexylamines | |
JPS51151387A (en) | Process for preparing 2-alpha-maltosyl -maltosyl glucose | |
JPS51144790A (en) | Process for preparing l-cysteine derivatives | |
JPS51138664A (en) | Process for preparing 4-exo-hydroxy-endo-tri cyclo 95.2.2.02,6)-undeca-8-ene | |
JPS5271490A (en) | Synthesis of 2-hydrocarbylidene-cephem detivatives | |
JPS51139688A (en) | Process for preparing new alkaloid tm-64 substance by fermentation | |
JPS5239665A (en) | Process for preparing perfluorolactones | |
JPS51144791A (en) | Process for preparing l-cystine derivatives | |
JPS51111237A (en) | A novel method for preparing 1,8-naphthoylene benzimidazole derivative s | |
JPS51133249A (en) | A process for preparing alkyl-2,4- dichloro-nitrophenylcarbonates | |
JPS51115439A (en) | Method for preparing 3-hydroxyphenetylamine-2-carboxylic acid | |
JPS51143662A (en) | A process for preparing nitrsourea derivatives | |
JPS51151386A (en) | Process for preparing glucomannase | |
JPS5231091A (en) | Preparation of deacetoxycephalosporin derivatives | |
JPS5223067A (en) | Novel synthesis of 2-aminomethyl-1- ethylpyrrolidine | |
JPS51131855A (en) | Process for preparing 3'-deoxybutirosins | |
JPS51146450A (en) | Process for preparing 4-homoisotwistyl-3 -cyanide | |
JPS51133873A (en) | Feeding mechanism of pre ss machine | |
JPS51125397A (en) | A process for preparing 3-methylene cephalosporin derivatives | |
JPS51138681A (en) | Process for preparing 1-carboxybenzopyrans |