申请人:SHANGHAI DE NOVO PHARMATECH CO., LTD.
公开号:US10202388B2
公开(公告)日:2019-02-12
This disclosure is related to a fused-ring compound of formula (I) and/or a pharmaceutically acceptable salt thereof, a pharmaceutical composition comprising the fused ring compound of formula (I) and/or a pharmaceutically acceptable salt thereof, preparation methods thereof, and use thereof in modulating activity of indoleamine 2, 3-dioxygenase (IDO) and/or tryptophan 2, 3-dioxygenase (TDO). This disclosure further provides methods of treating IDO and/or TDO-associated diseases, including cancer, viral infection and autoimmune diseases.
本公开涉及一种式(I)的熔环化合物和/或其药学上可接受的盐、一种包含式(I)的熔环化合物和/或其药学上可接受的盐的药物组合物、其制备方法以及其在调节吲哚胺2,3-二氧化酶(IDO)和/或色氨酸2,3-二氧化酶(TDO)活性中的用途。本公开进一步提供了治疗IDO和/或TDO相关疾病的方法,包括癌症、病毒感染和自身免疫性疾病。