3-cyclopropyl and 3-cyclobutyl pyrrolidine modulators of chemokine receptor activity
申请人:Merck & Co., Inc.
公开号:US06362201B1
公开(公告)日:2002-03-26
The present invention is directed to pyrrolidine compounds of the formula I:
(wherein R1, R2, R3, R4c, R4d, and R4f are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-3 and/or CCR-5.
本发明涉及式I的吡咯烷化合物:(其中R1、R2、R3、R4c、R4d和R4f在此处定义),这些化合物可用作趋化因子受体活性的调节剂。具体而言,这些化合物可用作趋化因子受体CCR-3和/或CCR-5的调节剂。