Patent ID: 8008313

Claim:
A method for treating asthma, said method comprising administering to a subject in need thereof an effective amount of a compound of formula (VI): wherein: R 3 is halo, alkoxy, haloalkoxy or hydroxy; R 4 is halo, alkoxy, alkylsulfonyl or aminosulfonyl; R 7 and R 8 are hydrogen; and one of R d and R e is hydrogen, and the other is: hydrogen; alkyl; cycloalkyl; cycloalkylalkyl; haloalkyl; haloalkoxy; hydroxyalkyl; alkoxyalkyl; acetyl; alkylsulfonyl; alkylsulfonylalkyl; aminocarbonyloxyalkyl; hydroxycarbonylalkyl; hydroxyalkyloxycarbonylalkyl; aryl; aralkyl; arylsulfonyl; heteroaryl; heteroarylalkyl; heteroarylsulfonyl; heterocyclyl; or heterocyclylalkyl.