[EN] DIARYLAMIDE-SPIRODIAMINE DERIVATIVE<br/>[FR] DÉRIVÉ DE DIARYLAMIDE-SPIRODIAMINE
申请人:BANYU PHARMA CO LTD
公开号:WO2010147234A1
公开(公告)日:2010-12-23
To provide a melanin concentrating hormone receptor antagonist useful as medicines for central system disorders, cardiovascular disorders and metabolic disorders. Provided is a compound of a formula (I): wherein R1a and R1b each are a hydrogen atom, etc.; R2 is a hydrogen atom, a C1-6 alkyl, etc.; Ar1 is a 6-membered aromatic carbocyclic group or a 6-membered aromatic nitrogen-containing heterocyclic group; Ar2 is a group to be formed by removing two hydrogen atoms from a 6-membered aromatic carbon ring, a 6-membered aromatic nitrogen-containing hetero ring, etc.; Ar3 is a mono- or bi-cyclic aromatic carbocyclic group or aromatic heterocyclic group; m1, m2, m3 and m4 are independently 0, 1, 2, 3 or 4, provided that the total of m1 and m2 is from 2 to 6, and the total of m3 and m4 is from 2 to 6. The compound is useful as medicines for central system disorders, cardiovascular disorders and metabolic disorders.
提供一种黑色素浓缩激素受体拮抗剂,用作治疗中枢系统疾病、心血管疾病和代谢性疾病的药物。提供的化合物具有如下结构(I):其中R1a和R1b分别是氢原子等;R2是氢原子、C1-6烷基等;Ar1是6元芳香碳环基团或6元芳香氮杂环基团;Ar2是由6元芳香碳环中去除两个氢原子形成的基团,或者是6元芳香氮杂环等;Ar3是单环或双环芳香碳环基团或芳香杂环基团;m1、m2、m3和m4独立地为0、1、2、3或4,要求m1和m2的总和为2到6,m3和m4的总和为2到6。该化合物可用作治疗中枢系统疾病、心血管疾病和代谢性疾病的药物。