8-arylquinolines wherein the aryl group at the 8-position contains a meta one or two atom bridge to a phenyl, 5 or 6 member heteroaryl or fused bicyclic heteroaryl group, and wherein at least one of the bridge atoms is not carbon, are PDE4 inhibitors.
8-芳基
喹啉中,位于8位的芳基基团包含一个与苯、5或6成员杂环芳基或融合的双环杂环芳基群之间的一个或两个原子桥,且至少有一个桥中的原子不是碳,它们是PDE4
抑制剂。