Novel Alpha-(N-Sulfonamido)Acetamide Compound as an Inhibitor of Beta Amyloid Peptide Production
申请人:Starrett, JR. John E.
公开号:US20090111858A1
公开(公告)日:2009-04-30
The present invention provides a novel alpha-(N-sulfonamido)acetamide compound, its pharmaceutical composition, processes thereof and a method for the treatment of Alzheimer's disease and other conditions associated with β-amyloid peptide.
NOVEL ALPHA-(N-SULFONAMIDO)ACETAMIDE COMPOUND AS AN INHIBITOR OF BETA AMYLOID PEPTIDE PRODUCTION
申请人:Starrett, JR. John E.
公开号:US20090227642A1
公开(公告)日:2009-09-10
The present invention provides a method for the treatment of head trauma, traumatic brain injury, and/or dementia pugilistica comprising administering a therapeutically effective amount of (2R)-2-[[(4-chlorophenyl)sulfonyl][[2-fluoro-4-(1,2,4-oxadiazol-3-yl)phenyl]methyl]amino]-5,5,5-trifluoropentanamide.
Thiophenyl Sulfonamides for the Treatment of Alzheimer's Disease
申请人:Starrett, JR. John E.
公开号:US20110071199A1
公开(公告)日:2011-03-24
There is provided a series of novel α-(N-sulfonamido)acetamide compounds of the Formula (I)
wherein R
1
, R
2
and n are defined herein, which are inhibitors of β-amyloid peptide (β-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by anti-amyloid activity.
The present invention provides novel intermediates and processes for preparing them. They are useful for preparing (2R)-2-[[(4-chlorophenyl)-sulfonyl][[2-fluoro-4-(1,2,4-oxadiazol-3-yl)phenyl]methyl]amino]-5,5,5-trifluoropentanamide which is suitable for the treatment of Alzheimer's disease and other conditions associated with β-amyloid peptide.