申请人:Daiichi Sankyo Company, Limited
公开号:US07935835B2
公开(公告)日:2011-05-03
A compound of formula (I)
Wherein X, Y, ring A, ring B, l, m, R1, R2, R4 and R5 are as defined herein, to supress intracellular signal transduction or cell activation induced by endotoxin and to suppress cell responses due to the intracellular signal transduction and cell activation such as an excess generation of inflammatory mediators such as TNF-α, pharmacologically acceptable salts therefor, a preparation method therefor, and a medicament containing the aforementioned substituted cycloalkene derivative as an active ingredient which is superior in prophylaxis and/or treatment of diseases such as sepsis (septic shock, disseminated intravascular coagulation, multiple organ failure and the like), that are associated with intracellular signal transduction or cell activation induced by endotoxin and to cell responses to the intracellular signal transduction and cell activation.
一种化合物的化学式为(I),其中X、Y、环A、环B、l、m、R1、R2、R4和R5的定义如本文所述,用于抑制内毒素诱导的细胞内信号转导或细胞激活,并抑制由于细胞内信号转导和细胞激活引起的细胞反应,例如过度产生炎症介质如TNF-α,其药理学上可接受的盐,其制备方法,以及包含上述取代环戊烯衍生物作为活性成分的药物制剂,其在预防和/或治疗诸如败血症(脓毒症休克、弥漫性血管内凝血、多器官衰竭等)等与内毒素诱导的细胞内信号转导或细胞激活以及对细胞内信号转导和细胞激活的细胞反应有关的疾病方面具有卓越的预防和/或治疗作用。