The present invention provides a compound of a formula (I): [Chemical formula should be inserted here. Please see paper copy] wherein the variables are defined herein; to a process for preparing such a compound; and to the use of such a compound in the treatment of a PDE4 mediated disease state.
本发明提供了一种公式(I)的化合物:[
化学式应在此处插入。请参见纸质副本]其中变量在此定义;以及制备该化合物的过程;以及在治疗PDE4介导的疾病状态中使用该化合物的用途。