DK0949258T3 - Alfa-liponsyre i krystallinsk form - Google Patents

Alfa-liponsyre i krystallinsk form

Info

Publication number
DK0949258T3
DK0949258T3 DK99104155T DK99104155T DK0949258T3 DK 0949258 T3 DK0949258 T3 DK 0949258T3 DK 99104155 T DK99104155 T DK 99104155T DK 99104155 T DK99104155 T DK 99104155T DK 0949258 T3 DK0949258 T3 DK 0949258T3
Authority
DK
Denmark
Prior art keywords
alpha
crystalline form
lipoic acid
enantiomer
theta
Prior art date
Application number
DK99104155T
Other languages
Danish (da)
English (en)
Inventor
Thomas Dr Beisswenger
Eberhard Oestreich
Karl-Friedrich Dr Landgraf
Gunter Dr Laban
Matthias Dr Rischer
Original Assignee
Asta Medica Ag
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 Asta Medica Ag filed Critical Asta Medica Ag
Application granted granted Critical
Publication of DK0949258T3 publication Critical patent/DK0949258T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/02—Five-membered rings
    • C07D339/04—Five-membered rings having the hetero atoms in positions 1 and 2, e.g. lipoic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Seasonings (AREA)
DK99104155T 1998-03-11 1999-03-02 Alfa-liponsyre i krystallinsk form DK0949258T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19810336A DE19810336A1 (de) 1998-03-11 1998-03-11 Alpha-Liponsäure mit neuartiger Modifikation
US09/074,645 US5994393A (en) 1998-03-11 1998-05-08 Alpha-lipoic acid with novel modification

Publications (1)

Publication Number Publication Date
DK0949258T3 true DK0949258T3 (da) 2002-01-28

Family

ID=26044524

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99104155T DK0949258T3 (da) 1998-03-11 1999-03-02 Alfa-liponsyre i krystallinsk form

Country Status (10)

Country Link
US (1) US5994393A (OSRAM)
EP (1) EP0949258B1 (OSRAM)
AT (1) ATE207914T1 (OSRAM)
CA (1) CA2265276C (OSRAM)
CY (1) CY1106435T1 (OSRAM)
DE (2) DE19810336A1 (OSRAM)
DK (1) DK0949258T3 (OSRAM)
ES (1) ES2164474T3 (OSRAM)
IN (1) IN186598B (OSRAM)
PT (1) PT949258E (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834608A1 (de) * 1998-07-31 2000-02-03 Basf Ag Kristallmodifikation der Liponsäure
DK1294353T3 (da) * 2000-06-06 2006-07-10 Basf Ag Anvendelse af en (R) -enantiomer af liponsyre i kosmetiske og dermatologiske sammensætninger
DE10151764A1 (de) * 2001-10-19 2003-05-08 Basf Ag Kombination von Liponsäure und Glutamin in Lebens- und Arzneimitteln
CN101107012A (zh) * 2004-11-24 2008-01-16 希尔氏宠物营养品公司 改进动物异生素物质肝清除率的方法
US20090176864A1 (en) * 2004-11-24 2009-07-09 Hill's Pet Nutrition, Inc. Methods For Improving Hepatic and Immune Function In An Animal
CA2784197C (en) 2004-12-30 2015-09-01 Hill's Pet Nutrition, Inc. Methods for enhancing the quality of life of a senior animal
US8252742B2 (en) 2004-12-30 2012-08-28 Hill's Pet Nutrition, Inc. Methods for enhancing the quality of life of a senior animal
CA2745383A1 (en) * 2008-12-01 2010-06-10 In Vasc Therapeutics, Inc. Compositions comprising renin-angiotensin aldosterone system inhibitors and lipoic acid compounds, and the use thereof for the treatment of renin-angiotensin aldosterone system related disorders
CN108484570B (zh) * 2018-05-15 2021-05-04 苏州富士莱医药股份有限公司 一种制备硫辛酸颗粒的方法及设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2115589T3 (es) * 1989-11-09 1998-07-01 Asta Medica Ag Medicamento que contiene acido r-alfa-liponico o acido s-alfa-liponico como sustancia activa.
DE4218572A1 (de) * 1992-06-05 1993-12-09 Asta Medica Ag Synergistische Kombination von Arzneimitteln enthaltend als Wirkstoff alpha-Liponsäure, Dihydroliponsäure, deren Metaboliten sowie die oxidierten und reduzierten Enantiomere der alpha-Liponsäure wie die R-alpha-Liponsäure oder S-alpha-Liponsäure sowie Metaboliten der alpha-Liponsäure mit den Vitaminen A, B1-6, B12, C und E
DE4235912C2 (de) * 1992-10-23 2002-12-05 Viatris Gmbh Verfahren zur Herstellung kristalliner Thioctsäure und deren Verwendung
DE4433764A1 (de) * 1994-09-22 1996-03-28 Asta Medica Ag Darreichungsformen enthaltend alpha-Liponsäure, feste Salze von R-Thioctsäure mit verbesserter Freisetzung und Bioverfügbarkeit

Also Published As

Publication number Publication date
ES2164474T3 (es) 2002-02-16
DE19810336A1 (de) 1999-09-23
CA2265276A1 (en) 1999-09-11
IN186598B (OSRAM) 2001-10-06
EP0949258A1 (de) 1999-10-13
PT949258E (pt) 2002-04-29
CY1106435T1 (el) 2011-04-06
ATE207914T1 (de) 2001-11-15
CA2265276C (en) 2009-09-08
US5994393A (en) 1999-11-30
EP0949258B1 (de) 2001-10-31
DE59900364D1 (de) 2001-12-06

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