Patent ID: 8633200

Claim:
A compound of Formula I where: R 1 is H, alkyl, cycloalkyl, or Ar 1 ; R 2 is H, alkyl, cycloalkyl, or Ar 1 ; R 3 is alkyl or Ar 2 ; R 4 is alkyl or haloalkyl; R 5 is alkyl; Ar 1 is phenyl, pyridinyl, tetralinyl, indazolyl, or chromanyl, and is substituted with 0-3 substituents selected from halo, alkyl, haloalkyl, alkoxy, haloalkoxy, phenyl, benzyl, phenoxy, benzyloxy, halobenzyloxy, (alkoxy)benzyloxy, phenoxyalkyl, CONH(phenyl), CONH(benzyl), and Ar 3 ; Ar 2 is phenyl, pyridinyl, indanyl, naphthyl, tetrahydronaphthalenyl, benzofuranyl, dihydrobenzofuranyl, benzodioxyl, chromanyl, isochromanyl, benzodioxanyl, quinolinyl, tetrahydroquinolinyl, isoquinolinyl, tetrahydroisoquinolinyl, dihydrobenzoxazinyl, indolyl, dihydroindolyl, benzthiazolyl, or benzothiazolyl, and is substituted with 0-3 substituents selected from halo, cyano, alkyl, haloalkyl, cycloalkyl, halocycloalkyl, hydroxy, alkoxy, haloalkoxy, phenoxy, benzyloxy, thioalkyl, and acetamido; or Ar 2 is Ar 3 is phenyl, pyridinyl, pyrazolyl, quinolinyl, chromanyl, or indazolyl, and is substituted with 0-3 substituents selected from the group consisting of halo, alkyl, haloalkyl, alkoxy, haloalkoxy, phenyl, and methylpiperazinyl; or a pharmaceutically acceptable salt thereof.