申请人:Purdue Pharma L.P.
公开号:US20140221419A1
公开(公告)日:2014-08-07
The present invention is directed to Benzomorphan Analog compounds of the Formula I-ID as shown below, wherein R
1
, R
2a
, R
2b
, R
3
and R
4
are as defined herein.
Compounds of the Invention are useful for treating pain, constipation, and other conditions modulated by activity of opioid and ORL-1 receptors.
本发明涉及如下所示的Formula I-ID的苯吗啉类似化合物,其中R1、R2a、R2b、R3和R4的定义如本文所述。本发明的化合物可用于治疗疼痛、便秘以及其他受阿片类和ORL-1受体活性调节的疾病。