Dioxino- and oxazin-[2,3-d]pyrimidine PI3K inhibitor compounds of Formula I with anti-cancer activity, anti-inflammatory activity, or immunoregulatory properties, and more specifically with PI3 kinase modulating or inhibitory activity are described. Methods are described for using the tricyclic PI3K inhibitor compounds of Formula I for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, organisms, or associated pathological conditions.
本文描述了一种具有抗癌活性、抗炎活性或免疫调节性质的Dioxino-和oxazin-[2,3-d]
嘧啶PI3K
抑制剂化合物,更具体地说,具有
PI3激酶调节或抑制活性。本文还描述了使用公式I的
三环PI3K
抑制剂化合物进行哺乳动物细胞、
生物体或相关病理条件的体外、体内诊断或治疗的方法。