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US 6,660,879 B2Granted
3-aryl-2-hydroxypropionic acid derivative I
AssigneeAstraZeneca AB
InventorKjell Andersson
Life of this patent
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Abstract
A novel 3-aryl-2-hydroxypropionic acid derivative, a process and intermediate for its manufacture, pharmaceutical preparations containing it and the use of the compound in clinical conditions associated with insulin resistance.
Claims6
A compound of the formula IV
- wherein Q is hydrogen and A is —OH, alkoxy having 1 to 3 carbon atoms, or a chiral auxiliary group selected from the group consisting of a chiral amine, a chiral alcohol, and a chiral oxazolidinone.
The compound (S)-2-ethoxy-3-(4-hydroxyphenyl)propanoic acid ethyl ester.
Dependencies are inferred from the claim text.