Fused and Spirocycle Compounds and the Use Thereof
申请人:Chen Zhengming
公开号:US20090118319A1
公开(公告)日:2009-05-07
The invention relates to fused and spirocycle compounds of Formula (I), or a pharmaceutically acceptable salt, prodrug, or solvate thereof, wherein R
1
, R
2
, Q
1
-Q
3
, and Z are defined as set forth in the specification. The invention is also directed to the use of compounds of Formula (I) to treat, prevent or ameliorate a disorder responsive to the blockade of calcium channels, and particularly N-type calcium channels. Compounds of the present invention are especially useful for treating pain.
Novel tetrahydropyrido[3,2-c]pyrroles as 5-HT7 antagonists
作者:Dale A. Rudolph、Curt A. Dvorak、Lisa Dvorak、Diane Nepomuceno、Pascal Bonaventure、Timothy W. Lovenberg、Nicholas I. Carruthers
DOI:10.1016/j.bmcl.2010.11.078
日期:2011.1
The synthesis and SAR for a novel series of tetrahydropyrido[3,2-c]pyrroles is described. Optimization of the pendant aryl ring lead to high binding affinity at the 5-HT7 receptor when small lipophilic groups were placed in the para position. Modification of the N-benzyl group and secondary amine were not well tolerated. A representative set of compounds was shown to be functional antagonists of the 5-HT7 receptor. (C) 2010 Elsevier Ltd. All rights reserved.