申请人:LG CHEMICAL LTD
公开号:WO2001021600A1
公开(公告)日:2001-03-29
The present invention relates to an isoxazoline derivative of formula (I), the pharmaceutically acceptable salts, esters and stereochemically isomeric forms thereof, and the use of the derivative in inhibiting the activity of caspases. The present invention also relates to a pharmaceutical composition for preventing inflammation and apotosis which comprises the isoxazoline derivative, pharmaceutically acceptable salts, esters and stereochemically isomeric forms thereof and the process for preparing the same. The derivative according to the present invention can be effectively used in treating diseases due to caspases, such as, for example the disease in which cells are abnormally died, dementia, cerebral stroke, AIDS, diabetes, gastric ulcer, hepatic injure by hepatitis, sepsis, organ transplantation rejection reaction and anti-inflammation.
本发明涉及一种式为(I)的异氧氮杂环衍生物,其药学上可接受的盐、酯和立体化学异构体形式,以及在抑制半胱氨酸蛋白酶活性方面使用该衍生物。本发明还涉及一种用于预防炎症和细胞凋亡的制药组合物,包括该异氧氮杂环衍生物、药学上可接受的盐、酯和立体化学异构体形式以及制备该组合物的方法。根据本发明的衍生物可以有效用于治疗由半胱氨酸蛋白酶引起的疾病,例如细胞异常死亡疾病、痴呆症、脑卒中、艾滋病、糖尿病、胃溃疡、肝炎损伤、败血症、器官移植排斥反应和抗炎症。