IT1204429B - Riduzione stereoselettiva in acidi biliari - Google Patents

Riduzione stereoselettiva in acidi biliari

Info

Publication number
IT1204429B
IT1204429B IT19038/86A IT1903886A IT1204429B IT 1204429 B IT1204429 B IT 1204429B IT 19038/86 A IT19038/86 A IT 19038/86A IT 1903886 A IT1903886 A IT 1903886A IT 1204429 B IT1204429 B IT 1204429B
Authority
IT
Italy
Prior art keywords
stereoselective reduction
biliary acids
biliary
acids
stereoselective
Prior art date
Application number
IT19038/86A
Other languages
English (en)
Other versions
IT8619038A0 (it
Inventor
Magni Ambrogio
Oreste Piccolo
Antonio Ascheri
Original Assignee
Blaschim Spa
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 Blaschim Spa filed Critical Blaschim Spa
Priority to IT19038/86A priority Critical patent/IT1204429B/it
Publication of IT8619038A0 publication Critical patent/IT8619038A0/it
Priority to EP86202393A priority patent/EP0230085A1/en
Priority to US07/000,868 priority patent/US4834919A/en
Priority to JP62001993A priority patent/JPS62181295A/ja
Application granted granted Critical
Publication of IT1204429B publication Critical patent/IT1204429B/it

Links

Classifications

    • 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
    • C07J9/005—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 containing a carboxylic function directly attached or attached by a chain containing only carbon atoms to the cyclopenta[a]hydrophenanthrene skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
IT19038/86A 1986-01-09 1986-01-09 Riduzione stereoselettiva in acidi biliari IT1204429B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT19038/86A IT1204429B (it) 1986-01-09 1986-01-09 Riduzione stereoselettiva in acidi biliari
EP86202393A EP0230085A1 (en) 1986-01-09 1986-12-30 Stereoselective reduction of the keto group at 7-position of a bile keto acid
US07/000,868 US4834919A (en) 1986-01-09 1987-01-06 Stereoselective reduction of the keto group at 7-position of a bile keto acid
JP62001993A JPS62181295A (ja) 1986-01-09 1987-01-09 胆汁ケト酸の７−位のケト基の立体選択的環元方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19038/86A IT1204429B (it) 1986-01-09 1986-01-09 Riduzione stereoselettiva in acidi biliari

Publications (2)

Publication Number Publication Date
IT8619038A0 IT8619038A0 (it) 1986-01-09
IT1204429B true IT1204429B (it) 1989-03-01

Family

ID=11154022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19038/86A IT1204429B (it) 1986-01-09 1986-01-09 Riduzione stereoselettiva in acidi biliari

Country Status (4)

Country Link
US (1) US4834919A (it)
EP (1) EP0230085A1 (it)
JP (1) JPS62181295A (it)
IT (1) IT1204429B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE73449B1 (en) * 1989-10-17 1997-06-04 Sanofi Sa Process for the production of chenodeoxycholic
FR2653129B1 (fr) * 1989-10-17 1995-03-17 Sanofi Sa Procede pour la preparation de 7-oxocholanates.
DE4432708A1 (de) * 1994-09-14 1996-03-21 Hoechst Ag Modifizierte Gallensäuren, Verfahren zu ihrer Herstellung und ihre Verwendung
CN1101401C (zh) * 1998-01-25 2003-02-12 云南大学 熊去氧胆酸立体选择性合成方法
JP4627892B2 (ja) * 2001-02-01 2011-02-09 日本製紙クレシア株式会社 エンボスの入った紙製品およびその加工方法
EP1775304A4 (en) * 2004-07-13 2010-04-28 Mitsubishi Chem Corp PROCESS FOR THE PRODUCTION OF STEROIDS
EP2105500A1 (de) 2008-03-26 2009-09-30 Pharmazell GmbH Neue 12alpha-Hydroxysteroiddehydrogenasen, deren Herstellung und deren Verwendung
EP2333101A1 (de) 2009-12-11 2011-06-15 PharmaZell GmbH NAD(P)+-Cofaktorregenerierungssystem und dessen Anwendungen
JP6023045B2 (ja) 2010-05-27 2016-11-09 ファルマツェル、ゲーエムベーハー 新規７α−ヒドロキシステロイドデヒドロゲナーゼノックアウト突然変異体およびその使用
EP2441771A1 (de) 2010-10-13 2012-04-18 PharmaZell GmbH Neue 12alpha-Hydroxysteroid- dehydrogenase-Mutanten, deren Herstellung deren Verwendung
ITMI20110534A1 (it) 2011-03-31 2012-10-01 Prodotti Chimici Alimentari "nuovo processo per l'ossidazione selettiva di acidi biliari, loro sali o derivati"
US11053275B2 (en) 2017-04-20 2021-07-06 Daewoong Bio Inc. Method for bile acid derivative by using continuous flow reaction
CN115884978A (zh) 2020-08-21 2023-03-31 沙山一号有限责任公司 制备胆酸衍生物的方法及其原料
ES2978497R1 (es) * 2021-11-02 2025-11-03 Sandhill One Llc UDCA de origen no animal de alta pureza
CN115819491A (zh) * 2022-12-22 2023-03-21 江苏佳尔科药业集团股份有限公司 7-酮基石胆酸及熊去氧胆酸的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444048B1 (it) * 1978-12-15 1981-08-14 Roussel Uclaf

Also Published As

Publication number Publication date
US4834919A (en) 1989-05-30
JPS62181295A (ja) 1987-08-08
EP0230085A1 (en) 1987-07-29
IT8619038A0 (it) 1986-01-09

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