Compounds of formula (I)
Z-Ar
1
—Ar
2
(I)
wherein Z is a diazabicyclic amine, Ar
1
is a 5- or 6-membered aromatic ring, and Ar
2
is selected from an unsubstituted or substituted 5-membered heteroaryl ring; an unsubstituted or substituted 6-membered heteroaryl ring; 3,4-(methylenedioxy)phenyl; and phenyl substituted with 0, 1, 2, or 3 substituents in the meta- or para-positions. The compounds are useful in treating conditions or disorders prevented by or ameliorated by α7 nAChR ligands. Also disclosed are pharmaceutical compositions comprising compounds of formula (I) and methods for using such compounds and compositions.
式(I)的化合物
Z-Ar
1
—Ar
2
(I)
其中Z是一种二
氮杂双环胺,Ar
1
是一个5-或6-成员芳香环,Ar
2
从未取代或取代的5-成员杂芳基环;一个未取代或取代的6-成员杂芳基环;3,4-(亚甲二
氧基)
苯基;和
苯基在间位或对位上取代有0、1、2或3个取代基。这些化合物在治疗由α7 nAChR
配体预防或改善的病症或紊乱方面是有用的。还公开了包括式(I)的化合物的药物组合物以及使用这些化合物和组合物的方法。