[EN] 6-(4-HYDROXY-PHENYL)-3-ALKYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID AMIDE DERIVATIVES AS KINASE INHIBITORS<br/>[FR] DÉRIVÉS D'AMIDE D'ACIDE 6-(4-HYDROXYPHÉNYL)-3-ALKYL-1H-PYRAZOLO[3,4-B] PYRIDINE-4-CARBOXYLIQUE UTILISÉS COMME INHIBITEURS DE KINASE
申请人:SANOFI SA
公开号:WO2013045413A1
公开(公告)日:2013-04-04
The present invention relates to pyrazolo[3,4-b]pyridine compounds of the formula (I), in which R1, R2, R3, R4, R5, R6 and R7 are defined as indicated below. The compounds of the formula (I) are protein kinase C (PKC) inhibitors, and are useful for the treatment of diseases associated with diabetes and diabetic complications, such as, diabetic nephropathy, diabetic neuropathy and diabetic retinopathy, for example. The invention furthermore relates to the use of compounds of the formula, in particular as active ingredients in pharmaceuticals, and pharmaceutical compositions comprising them.
本发明涉及式(I)的吡唑并[3,4-b]吡啶化合物,其中R1、R2、R3、R4、R5、R6和R7如下所示。式(I)的化合物是蛋白激酶C(PKC)抑制剂,并且对于治疗与糖尿病和糖尿病并发症相关的疾病,例如糖尿病肾病、糖尿病神经病和糖尿病视网膜病变等,非常有用。此外,本发明还涉及使用该式化合物,特别是作为药物中的活性成分,以及包含它们的制药组合物。