Dipeptidyl peptidase IV inhibitors and processes for their preparation and pharmaceutical compositions containing them
申请人:Matrix Laboratories Ltd.
公开号:US07985759B2
公开(公告)日:2011-07-26
The present invention relates to novel compounds representated by formula (I), where R, R1, R2, R3, X, Y, m, n are as defined. The present invention relates to compounds of the general formula I their derivatives, their analogs, their tautomeric forms, their stereoisomers, their diastereomers, their bioisosteres, their polymorphs, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing them which are predominantly dipeptidyl peptidase IV inhibitors. The present invention also relates to the processes for the preparation of novel compounds of formula (I) and their use in treating type II diabetes and diabetic complications thereof and also for treating dislipidemia, hypercholesterolemia, obesity and hyperglycemia.
本发明涉及由式(I)表示的新化合物,其中R,R1,R2,R3,X,Y,m,n的定义如下。本发明涉及通式I的化合物及其衍生物,类似物,互变异构体,立体异构体,对映异构体,生物等价物,多晶形,其药学上可接受的盐和包含它们的药学上可接受的组合物,这些化合物主要是二肽基肽酶IV抑制剂。本发明还涉及制备式(I)的新化合物的过程及其在治疗II型糖尿病及其并发症以及治疗血脂异常,高胆固醇血症,肥胖症和高血糖方面的用途。