申请人:Bartolomé-Nebreda José Manuel
公开号:US20110112107A1
公开(公告)日:2011-05-12
The present invention is concerned with novel substituted 6-(1-piperazinyl)-pyridazines of Formula (I)
wherein R
1
, R
2
, R
3
and X have the meaning defined in the claims, having 5-HT
6
-antagonistic properties. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said novel compound as an active ingredient as well as the use of said compounds as a medicine.