New compounds for the inhibition of blood clotting proteins, and more particularly, to malonic acid derivatives of the formula I,
wherein R(1), R(2), R(3), R(4), R(5), and R(6) have the meanings indicated in the claims. The compounds of formula I are inhibitors of the blood clotting enzyme factor Xa. Processes for the preparation of the compounds of formula I, methods of inhibiting factor Xa activity and of inhibiting blood clotting, use of the compounds of formula I in the treatment and prophylaxis of diseases, which can be treated or prevented by the inhibition of factor Xa activity such as thromboembolic diseases, and use of the compounds of formula I in the preparation of medicaments to be applied in such diseases. Compositions containing a compound of formula I in admixture or otherwise in association with an inert carrier, in particular pharmaceutical compositions containing a compound of formula I together with pharmaceutically acceptable carrier substances and auxiliary substances.
新化合物用于抑制血液凝块蛋白,更特别地,用于公式I的
丙二酸衍
生物,其中R(1)、R(2)、R(3)、R(4)、R(5)和R(6)具有索赔中所指示的含义。公式I的化合物是血液凝块酶因子Xa的
抑制剂。制备公式I化合物的方法,抑制因子Xa活性和抑制血液凝块的方法,使用公式I的化合物治疗和预防可通过抑制Xa活性治疗或预防的疾病,如血栓栓塞性疾病,并使用公式I的化合物制备用于治疗此类疾病的药物。含有公式I化合物的组合物与惰性载体混合或与其它方式关联,特别是含有公式I化合物与药用可接受的载体物质和辅助物质一起的药物组合物。