申请人:Takeda Pharmaceutical Company Limited
公开号:EP3489236A1
公开(公告)日:2019-05-29
Disclosed are compounds of Formula 1,
and pharmaceutically acceptable salts thereof, wherein G, L1, L2, R1, R2, R3, and R4 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, pharmaceutical compositions containing them, and their use for treating disorders, diseases, and conditions involving the immune system and inflammation, including rheumatoid arthritis, hematological malignancies, epithelial cancers (i.e., carcinomas), and other disorders, diseases, and conditions for which inhibition of SYK is indicated.
公开了式 1 的化合物、
及其药学上可接受的盐类,其中 G、L1、L2、R1、R2、R3 和 R4 的定义见说明书。本公开还涉及制备式 1 化合物的材料和方法、含有它们的药物组合物,以及它们在治疗涉及免疫系统和炎症的紊乱、疾病和病症方面的用途,包括类风湿性关节炎、血液恶性肿瘤、上皮癌(即癌),以及其它需要抑制 SYK 的紊乱、疾病和病症。