A thienotriazolodiazepine compound of the following formula (I)
a pharmaceutical agent containing the compound as an active ingredient, and a production intermediate and a production method of the thienotriazolodiazepine compound.
Since this compound has an inhibitory action on costimulatory signal from CD28 on T cell, it is useful for the prophylaxis or suppression of rejection reaction in transplantation of organ or bone marrow and the like, and the prophylaxis or treatment of autoimmune diseases or allergic diseases.
以下是一种thienotriazolodiazepine化合物(I)的
化学式,其中包含该化合物作为活性成分的药物制剂,以及thienotriazolodiazepine化合物的生产中间体和生产方法。由于该化合物对T细胞上的CD28共刺激信号具有抑制作用,因此它可用于预防或抑制器官或骨髓移植等排斥反应的发生,以及自身免疫性疾病或过敏性疾病的预防或治疗。