Compounds of formula (I)
wherein A and B are amine-substituted sidechains, Y
1
and Y
2
form various tricyclic cores, and R
x
is an optional substituent. Compounds and compositions of formula (I) are contemplated as well as methods for treating conditions or disorders prevented by or ameliorated by α7 nAChR ligands that encompass compounds of formula (I) and other tricyclic derivatives.
其中A和B是胺基取代的侧链,Y1和Y2形成各种
三环核,Rx是可选的取代基。考虑到公式(I)的化合物和组合物,以及用于治疗由α7 nAChR
配体预防或改善的疾病或疾病的方法,这些方法涵盖了公式(I)的化合物和其他
三环衍
生物。