[EN] THIENOPYRIDINE DERIVATIVES, PRODUCTION METHOD AND USE THEREOF<br/>[FR] DÉRIVÉS DE THIÉNOPYRIDINE, MÉTHODE DE PRODUCTION ET LEUR UTILISATION
申请人:TAKEDA PHARMACEUTICAL
公开号:WO2005111046A1
公开(公告)日:2005-11-24
A compound represented by the formula (I) wherein R is a hydrogen atom or a C1-4 alkyl group, and X is CH2, O or S, or a salt thereof. The present invention provides a novel thienopyridine derivative having an anti-inflammatory effect, a bone resorption suppressing effect, an immune cytokine production suppressing effect and the like, and useful as a pharmaceutical agent such as an agent for the prophylaxis or treatment of arthritis such as rheumatoid arthritis and the like, and the like, and the like.
本发明提供了一种含有公式(I)所表示的化合物,其中R是氢原子或C1-4烷基团,X是CH2、O或S,或其盐。该发明提供了一种具有抗炎作用、抑制骨吸收作用、抑制免疫细胞因子产生作用等新颖的噻吩并吡啶衍生物,并可作为预防或治疗类风湿性关节炎等关节炎的药物等。