申请人:UPJOHN CO
公开号:WO2003004501A2
公开(公告)日:2003-01-16
The present invention provides coupounds of formula (I): wherein R1, R2, R3, R4, R5, R6, X, ---, m, and n have any of the values defined in the specification, as well as pharmaceutical compositions comprising the compounds or salts thereof. The invention also provides therapeutic methods as well as processes and intermediates useful for preparing compounds of formula (I). The compounds are useful as 5-HT ligands.