The present invention relates to compounds of formula I
wherein R
1
, R
2
, X, Y, Z and m are as defined in the description and claims, and pharmaceutically acceptable salts thereof as well as to pharmaceutical composition comprising these compounds and to methods for their preparation. The compounds are useful for the treatment and/or prevention of diseases which are associated with the modulation of H3 receptors.
PIPERAZINYL PYRIDINE DERIVATIVES AS ANTI-OBESITY AGENTS
申请人:F.HOFFMANN-LA ROCHE AG
公开号:EP1828134B1
公开(公告)日:2008-10-29
US7456175B2
申请人:——
公开号:US7456175B2
公开(公告)日:2008-11-25
US7612076B2
申请人:——
公开号:US7612076B2
公开(公告)日:2009-11-03
[EN] PIPERAZINYL PYRIDINE DERIVATIVES AS ANTI-OBESITY AGENTS<br/>[FR] DERIVES DE PIPERAZINYL-PYRIDINE UTILISES COMME AGENTS DE LUTTE CONTRE L'OBESITE
申请人:HOFFMANN LA ROCHE
公开号:WO2006063718A1
公开(公告)日:2006-06-22
[EN] The present invention relates to compounds of formula (I), wherein R1, R2, X, Y, Z and m are as defined in the description and claims, and pharmaceutically acceptable salts thereof as well as to pharmaceutical composition comprising these compounds and to methods for their preparation. The compounds are useful for the treatment an /or prevention of diseases which are associated with the modulation of H3 receptors. [FR] La présente invention concerne des composés de formule (I), dans laquelle R1, R2, X, Y, Z et m sont tels que définis dans le mémorandum descriptif et dans les revendications. Elle concerne également des sels pharmaceutiquement acceptables desdits composés, une composition pharmaceutique contenant ces composés, et des méthodes de préparation des composés. Les composés de l'invention sont utiles pour le traitement et/ou la prévention de maladies associées à la modulation des récepteurs H3.