Treatment of alopecia areata
AssigneesLeo Pharma A/S, Japan Tobacco Inc.
InventorsMichael SIERRA, Tord LABUDA, Atsuo TANIMOTO, Yuichi SHINOZAKI
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Abstract
The present invention provides a novel treatment of alopecia areate. The problem to be solved by the invention is to provide a new pharmaceutical use of 3-[(3S,4R)-3-methyl-6-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1,6-diazaspiro[3.4]octan-1-yl]-3-oxopropanenitrile. A therapeutic or preventive agent for alopecia areata, containing 3-[(3S,4R)-3-methyl-6-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1,6-diazaspiro[3.4]octan-1-yl]-3-oxopropanenitrile as an active ingredient.
Claims12
1-17. (canceled)
A method for the treatment of alopecia areata in a subject in need thereof, which method comprises the step of administering to said subject a therapeutically effective amount of 3-[(3S,4R)-3-methyl-6-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1,6-diazaspiro[3,4]octan-1-yl]-3-oxopropanenitrile.
Dependencies are inferred from the claim text.