申请人:APPLIED RESEARCH SYSTEMS
公开号:WO2005011685A1
公开(公告)日:2005-02-10
The present invention is related to aryl dicarboxamides of formula (I) and use thereof for the treatment and/or prevention of obesity and/or metabolic disorders mediated by insulin resistance or hyperglycernia, comprising diabetes type I and/or II, inadequate glucose tolerance, insulin resistance, hyperlipidemia, hypertriglyceridemia, hypercholes-terolemia, polycystic ovary syndrome (PCOS). In particular, the present invention is related to the use of aryl dicarboxamides of formula (I) to modulate, notably to inhibit the activity of PTPs. A is an airninocarbonyl moiety; Cy is an aryl, heteroaryl, aryl-heteroaryl, heteroaryl-aryl, aryl-aryl, cycloalkyl or heterocycle group; n is either 0 or 1; R1 and R2 are independently from each other is selected from the group consisting of hydrogen or C1-C6-alkyl; R4 and R5 are each independently from each other selected from the group consisting of H, hydroxy, C1-C6 alkyl, carboxy, C1-C6 alkoxy, C1-C3 alkyl carboxy, C2-C3 alkenyl carboxy, C2-C3 alkynyl carboxy, amino or R4 and R5 may form an unsaturated or saturated heterocyclic ring, whereby at least one of R4 or R5 is not a hydrogen or C1-C6 alkyl.
本发明涉及式(I)的芳基二羧酰胺及其用于治疗和/或预防肥胖和/或由胰岛素抵抗或高血糖介导的代谢紊乱的使用,包括I型和/或II型糖尿病、葡萄糖耐量不足、胰岛素抵抗、高脂血症、高甘油三酯血症、高胆固醇血症、多囊卵巢综合征(PCOS)。特别是,本发明涉及使用式(I)的芳基二羧酰胺调节,尤其是抑制PTPs的活性。A是氨基甲酰基团;Cy是芳基、杂芳基、芳基-杂芳基、杂芳基-芳基、芳基-芳基、环烷基或杂环组;n为0或1;R1和R2独立地选自由氢或C1-C6-烷基组成的组;R4和R5各自独立地选自由H、羟基、C1-C6烷基、羧基、C1-C6烷氧基、C1-C3烷基羧基、C2-C3烯基羧基、C2-C3炔基羧基、氨基组成的组,或者R4和R5可以形成一个不饱和或饱和的杂环,其中至少R4或R5不是氢或C1-C6烷基。