The present invention relates to the use of certain pyrrolopyridineamino derivatives (hereinafter referred to as “PPA derivatives”), particularly 1H-pyrrolo[3,2-c]pyridine-6-amino derivatives, to inhibit the spindle checkpoint function of Monospindle 1 (Mps1—also known as TTK) kinases either directly or indirectly via interaction with the Mps kinase itself. In particular, the present invention relates to PPA derivatives for use as therapeutic agents for the treatment and/or prevention of proliferative diseases, such as cancer. The present invention also relates to processes for the preparation of the PPA derivatives, and pharmaceutical compositions comprising them. Formula (I)
本发明涉及使用特定的
吡咯吡啶氨基衍
生物(以下简称为“
PPA衍
生物”),特别是1H-
吡咯[3,2-c]
吡啶-6-
氨基衍
生物,直接或间接地通过与Mps激酶本身的相互作用来抑制单丝粒体1(Mps1,也称为
TTK)激酶的纺锤体检查点功能。具体而言,本发明涉及将
PPA衍
生物用作治疗和/或预防增生性疾病,如癌症的治疗剂。本发明还涉及制备
PPA衍
生物的方法,以及包含它们的药物组合物。公式(I)