TETRAHYDROBENZAZEPINES AS ANTAGONISTS AND/OR REVERSE AGONISTS OF THE HISTAMINE H3 RECEPTOR
申请人:Parr Allan Christopher
公开号:US20070208005A1
公开(公告)日:2007-09-06
The present invention relates to novel benzazepine derivatives having pharmaceutical activity, processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders.
The present invention relates to compounds of formula (I):
and pharmaceutically acceptable salts thereof, wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, A and B are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.