The present invention relates to compounds of general formula (I). wherein A represents an optionally substituted heterocycle group, B represents an aryl or heteroaryl group and wherein X, R1, R2, R3, R4 and R5 are as defined in the description. Compounds of formula (I) are useful to destroy, inhibit, or prevent the growth or spread of cells, especially malignant cells, into surrounding tissues implicated in a variety of human and animal diseases.本發明涉及通式(I)化合物:其中A表示視需要被取代的雜環基團,B表示芳基或雜芳基,並且其中X、R1、R2、R3、R4和R5如說明書中所定義。式(I)化合物可用於破壞、抑制或阻止細胞,特別是惡性細胞的生長或其向與各種人類和動物疾病有關的周圍組織中的擴散。