NOVEL CYCLOHEXANE DERIVATIVE, PRODRUG THEREOF AND SALT THEREOF, AND THERAPEUTIC AGENT CONTAINING THE SAME FOR DIABETES
申请人:CHUGAI SEIYAKU KABUSHIKI KAISHA
公开号:EP1783110A1
公开(公告)日:2007-05-09
A cyclohexane derivative having the function of reducing a blood sugar level and having preferable properties required of medicines, such as long-lasting drug activity, metabolic stability, and safety; and a medicinal composition for use in the prevention or treatment of diseases attributable to hyperglycemia, such as diabetes, e.g., insulin dependent diabetes mellitus (type 1 diabetes) or noninsulin-dependent diabetes mellitus (type 2 diabetes), complications of diabetes, and obesity. The derivative is a compound represented by the formula (I):
(wherein A is -O-, -CH2-, or -NH-; n is an integer selected between 0 and 1; R6 and R7 each independently is hydrogen or C1-6 alkyl; m is an integer selected among 1-3; Q is selected among the following formulae Q1 to Q5;
Ar1 is optionally substituted arylene or optionally substituted heteroarylene, provided that the heteroarylene may be bonded to an aromatic carbocycle or aromatic heterocycle to form a fused ring; and Ar2 is optionally substituted aryl or optionally substituted heteroaryl), a prodrug of the compound, or a pharmaceutically acceptable salt of either. Also provided are a medicine, a medicinal composition, or the like each containing the compound.
一种环己烷衍生物,具有降低血糖水平的功能,并具有药物所需的优越性能,如持久的药物活性、代谢稳定性和安全性;以及一种药物组合物,用于预防或治疗由高血糖引起的疾病,如糖尿病,如胰岛素依赖型糖尿病(1型糖尿病)或非胰岛素依赖型糖尿病(2型糖尿病)、糖尿病并发症和肥胖症。衍生物是由式(I)代表的化合物:
(其中 A 是-O-、-CH2-或-NH-;n 是选自 0 和 1 之间的整数;R6 和 R7 各自独立地是氢或 C1-6 烷基;m 是选自 1-3 之间的整数;Q 是选自下式 Q1 至 Q5 之间的整数;
Ar1是任选取代的芳基或任选取代的杂芳基,条件是杂芳基可以键合到芳香族碳环或芳香族杂环上以形成融合环;以及Ar2是任选取代的芳基或任选取代的杂芳基)、该化合物的原药或二者的药学上可接受的盐。还提供了含有该化合物的药物、药物组合物或类似物。