申请人:Mitsubishi Pharma Corporation
公开号:EP1260512A1
公开(公告)日:2002-11-27
Novel compounds represented by the following formula (I) that act as a ligand to sigma receptor/binding cite and a medicament comprising the same as an active ingredient:
wherein X represents an alkyl group, an aryl group, a heterocyclic group or the like; Q represents a group represented by -CH2-, -CO-, -O-, -CH(OR7)- or the like wherein R7 represents a hydrogen atom, an alkyl group or the like; n represents an integer of from 0 to 5; R1 and R2 each represent a hydrogen atom, an alkyl group or the like; B represents either of the following groups:
wherein R3, R4, R5, and R6 each represent a hydrogen atom, a halogen atom, an alkoxyl group or the like; m represents 1 or 2; and the ring of:
represents an aromatic heterocyclic ring.
由下式(I)代表的可作为σ受体/结合引物的配体的新型化合物以及以其为有效成分的药物:
其中 X 代表烷基、芳基、杂环基或类似基团; Q 代表-CH2-、-CO-、-O-、-CH(OR7)-或类似基团,其中 R7 代表氢原子、烷基或类似基团; n 代表 0 至 5 的整数; R1 和 R2 各自代表氢原子、烷基或类似基团; B 代表以下任一基团:
其中 R3、R4、R5 和 R6 各自代表氢原子、卤素原子、烷氧基或类似基团;m 代表 1 或 2;环的:
代表芳香杂环。