[EN] 1,2,4,-TRIAZIN-3,5-DIONE COMPOUNDS FOR TREATING DISORDERS THAT RESPOND TO MODULATION OF THE DOPAMINE D3 RECEPTOR<br/>[FR] COMPOSÉS DE 1,2,4-TRIAZINE-3,5-DIONE DESTINÉS AU TRAITEMENT DE TROUBLES QUI RÉPONDENT À LA MODULATION DU RÉCEPTEUR DOPAMINERGIQUE D3
申请人:ABBOTT GMBH & CO KG
公开号:WO2009056625A1
公开(公告)日:2009-05-07
The invention relates to compounds of the formula (I), wherein A is a saturated or unsaturated hydrocarbon chain having a chain length of 4 to 6 carbon atoms, the hydrocarbon chain being unsubstituted or substituted by 1, 2 or 3 methyl groups; R1 is selected from the group consisting of hydrogen, C1-C3alkyl and fluorinated C1-C3alkyl; R2 is hydrogen, halogen, cyano, C1-C3alkyl, C1-C3alkoxy, fluorinated C1-C3alkyl or fluorinated C1-C3alkoxy; R3 is selected from the group consisting of branched C4-C6alkyl and C3-C6cycloalkyl, and R4 is C1-C6alkyl, C3-C6cycloalkyl, fluorinated C1-C3alkyl and fluorinated C3-C6cycloalkyl. and the physiologically tolerated salts of these compounds and the N-oxides thereof. The invention also relates to a pharmaceutical composition that comprises at least one compound of the formula (I) and/or at least one physiologically tolerated acid addition salt thereof, and furtherto amethod for treating disorders that respond beneficially to dopamine D3receptor antagonists or dopamine D3 agonists, said method comprising administering an effective amount of at least one compound or physiologically tolerated acid addition salt of the formula (I) to a subject in need thereof.
本发明涉及公式(I)的化合物,其中A是具有4至6个碳原子链长的饱和或不饱和碳氢链,该碳氢链未被取代或被1、2或3个甲基基团取代;R1选自由氢、C1-C3烷基和氟化C1-C3烷基的群;R2是氢、卤素、氰基、C1-C3烷基、C1-C3烷氧基、氟化C1-C3烷基或氟化C1-C3烷氧基;R3选自支链C4-C6烷基和C3-C6环烷基的群,R4是C1-C6烷基、C3-C6环烷基、氟化C1-C3烷基和氟化C3-C6环烷基。以及这些化合物及其N-氧化物的生理耐受盐。本发明还涉及一种制药组合物,其包括公式(I)的至少一种化合物和/或至少一种生理耐受的酸加成盐,以及用于治疗对多巴胺D3受体拮抗剂或多巴胺D3激动剂有益反应的疾病的方法,该方法包括向需要的受体中施用至少一种公式(I)的化合物或生理耐受的酸加成盐的有效量。