N-[4-(1h-pyrazolo[3,4-b]pyrazin-6-yl)-phenyl]-sulfonamides and their use as pharmaceuticals
申请人:SANOFI
公开号:EP2570415A1
公开(公告)日:2013-03-20
The present invention relates to N-[4-(1H-pyrazolo[3,4-b]pyrazin-6-yl)-phenyl]-sulfonamides of the formula I,
wherein Ar, R1, R2 and n have the meanings indicated in the claims. The compounds of the formula I are valuable pharmacologically active compounds which modulate protein kinase activity, specifically the activity of serum and glucocorticoid regulated kinase (SGK), in particular of serum and glucocorticoid regulated kinase isoform 1 (SGK-1, SGK1), and are suitable for the treatment of diseases in which SGK activity is inappropriate, for example degenerative joint disorders or inflammatory processes such as osteoarthritis or rheumatism. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use as pharmaceuticals, and pharmaceutical compositions comprising them.
本发明涉及式 I 的 N-[4-(1H-吡唑并[3,4-b]吡嗪-6-基)-苯基]-磺酰胺、
其中 Ar、R1、R2 和 n 具有权利要求中所述的含义。式 I 的化合物是有价值的药理活性化合物,可调节蛋白激酶活性,特别是血清和糖皮质激素调节激酶(SGK)的活性,尤其是血清和糖皮质激素调节激酶同工酶 1(SGK-1,SGK1)的活性,适用于治疗 SGK 活性不适当的疾病,例如退行性关节疾病或炎症过程,如骨关节炎或风湿病。本发明还涉及式 I 化合物的制备工艺、其作为药物的用途以及包含它们的药物组合物。