The invention relates to compounds of formula (I), or a pharmaceutically acceptable salt thereof:
which possess inhibitory activity against activating mutant forms of EGFR, and are accordingly useful for their anti-cancer activity and in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of the compounds, or a pharmaceutically acceptable salt thereof, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments of use in the production of an anti-cancer effect in a warm-blooded animal such as man.
该发明涉及公式(I)的化合物或其药学上可接受的盐:该化合物具有抑制
EGFR活化突变形式的活性,因此在抗癌活性及人体或动物体的治疗方法中有用。该发明还涉及制造该化合物或其药学上可接受的盐的过程,包含它们的制药组成物以及它们在制造用于在温血动物(如人)中产生抗癌效果的药物中的应用。