JPS527950A - Preparation of ursodeoxycholic acid - Google Patents
Preparation of ursodeoxycholic acidInfo
- Publication number
- JPS527950A JPS527950A JP8272275A JP8272275A JPS527950A JP S527950 A JPS527950 A JP S527950A JP 8272275 A JP8272275 A JP 8272275A JP 8272275 A JP8272275 A JP 8272275A JP S527950 A JPS527950 A JP S527950A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- ursodeoxycholic acid
- acid
- 3αhydrony
- butanol
- 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
Landscapes
- Steroid Compounds (AREA)
Abstract
PURPOSE: The title compound is prepared in high yield by reducing 3αhydrony-7ketocholanic acid with t-butanol and potassium metal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8272275A JPS527950A (en) | 1975-07-07 | 1975-07-07 | Preparation of ursodeoxycholic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8272275A JPS527950A (en) | 1975-07-07 | 1975-07-07 | Preparation of ursodeoxycholic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS527950A true JPS527950A (en) | 1977-01-21 |
JPS5310062B2 JPS5310062B2 (en) | 1978-04-11 |
Family
ID=13782288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8272275A Granted JPS527950A (en) | 1975-07-07 | 1975-07-07 | Preparation of ursodeoxycholic acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS527950A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5690241A (en) * | 1979-12-04 | 1981-07-22 | Crosfield Electronics Ltd | Liquiddviscosity measuring device |
JPS57166162U (en) * | 1981-04-15 | 1982-10-20 |
-
1975
- 1975-07-07 JP JP8272275A patent/JPS527950A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5690241A (en) * | 1979-12-04 | 1981-07-22 | Crosfield Electronics Ltd | Liquiddviscosity measuring device |
JPS57166162U (en) * | 1981-04-15 | 1982-10-20 | ||
JPH0138519Y2 (en) * | 1981-04-15 | 1989-11-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS5310062B2 (en) | 1978-04-11 |
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