Pyrazolecarboxylic acid tricyclic derivatives, preparation and pharmaceutical compositions containing same
申请人:Barth Francis
公开号:US06906080B1
公开(公告)日:2005-06-14
The subject of the invention is tricyclic derivatives of pyrazolecarboxylic acid of formula:
in which R
1
represents a C
3
-C
15
carboxyl radical or an NR
2
R
3
group. The invention also relates to the method for preparing the compounds of formula (I), pharmaceutical compositions containing them. The compounds of formula (I) are active on cannabinoid CB
1
receptors.