主权项 |
1. A cycloalkylmethylamine derivative of structural Formula (IV): or a pharmaceutically acceptable salt thereof, wherein: n is 1; SP is a spacer selected from the group consisting of propylene, methylpropylene, and butylene; X is O, S, or NH; R2 is hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, cycloalkyl, substituted cycloalkyl, cycloheteroalkyl, substituted cycloheteroalkyl, heteroaryl, substituted heteroaryl, heteroarylalkyl, or substituted heteroarylalkyl; R4 is hydrogen, alkyl, or substituted alkyl; R5 is hydrogen, alkyl, halogen, hydroxyl, or alkoxy; R6 is hydrogen, alkyl, substituted alkyl, aryl, substituted aryl, arylalkyl, substituted arylalkyl, cycloalkyl, substituted cycloalkyl, cycloheteroalkyl, substituted cycloheteroalkyl, heteroaryl, substituted heteroaryl, heteroarylalkyl, or substituted heteroarylalkyl; and R7 is hydrogen, alkyl, halogen, hydroxyl, or alkoxy; wherein substituted means that one or more hydrogen atoms of the chemical moiety are each independently replaced with halogen, alkyl, alkoxy, or amino. |