申请人:Takeda Chemical Industries, Ltd.
公开号:US05153201A1
公开(公告)日:1992-10-06
A novel condensed thiazole derivative of the formula [I]: ##STR1## wherein A is a single bond or CH.sub.2 ; R.sup.1 is hydrogen atom, or an optionally substituted aliphatic, carboxylic acyl or sulfonic acyl group; and R.sup.2 is hydrogen atom, or an optionally substituted aromatic cyclic or aliphatic group, or a salt thereof. The compound [I] is useful for medicines for preventing and treating various diseases such as cancer, arterial sclerosis, hepatopathy, cerebrovascular diseases, inflammatory and the like. A process of the compound of the formula [I] or a salt thereof and a pharmaceutical composition comprising the compound of the formula [I] or a pharmaceutically acceptable salt thereof as an active component are also disclosed.
一种经过简化的噻唑衍生物,其化学式为[I]:##STR1## 其中A是一个单键或CH.sub.2;R.sup.1是氢原子,或者是一个可选择地取代的脂肪族、羧酸酰基或磺酰酰基;R.sup.2是氢原子,或者是一个可选择地取代的芳香环或脂肪族基,或其盐。化合物[I]可用于预防和治疗癌症、动脉硬化、肝病、脑血管疾病、炎症等各种疾病。还公开了一种化合物[I]或其盐的制备方法以及包含化合物[I]或其药学上可接受的盐作为活性成分的药物组合物。