申请人:CHUGAI SEIYAKU KABUSHIKI KAISHA
公开号:EP4094804A1
公开(公告)日:2022-11-30
The present disclosure provides, for example, a compound represented by general formula (6) below or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of the compound or salt:
wherein X1, X2, X3 and X4 are each independently -CR2= or -N=, R2 is, for example, a halogen atom, R1 is, for example, -S(=O)2-NH-R8, R8 is, for example, a C1-6 alkyl group, R3 is, for example, a hydrogen atom, R5 is, for example, a halogen atom, R6 is, for example, a hydrogen atom, and R4 is, for example, a cyclopropyl group. The compounds, salts or solvates provided by the present disclosure exhibit high RAF/MEK complex-stabilizing activity and can be used for the treatment or prevention of cell proliferative disorders, particularly cancers.
本公开提供以下化合物或其药学上可接受的盐或化合物或盐的药学上可接受的溶剂,例如由下式(6)表示的化合物:其中X1、X2、X3和X4各自独立地为-CR2=或-N=,R2例如为卤素原子,R1例如为-S(=O)2-NH-R8,R8例如为C1-6烷基,R3例如为氢原子,R5例如为卤素原子,R6例如为氢原子,R4例如为环丙基基团。本公开提供的化合物、盐或溶剂表现出高的RAF/MEK复合物稳定活性,可用于治疗或预防细胞增殖性疾病,特别是癌症。