Novel heterocyclic biaryl derivatives were disclosed which are useful as pharmaceutical agents and which exhibit a phosphodiesterase-inhibitory action.
The heterocyclic biaryl derivatives are represented by the following general formula (1):
wherein the Heterocycle 1 and the Heterocycle 2 are directly bonded together.
已公开的新型杂环双芳基衍
生物可用作药剂,并具有抑制
磷酸二酯酶的作用。
这些杂环双芳基衍
生物由以下通式(1)表示:
其中杂环 1 和杂环 2 直接结合在一起。