[EN] QUINOLINE DERIVATIVES AS CASPASE-3 INHIBITOR, PREPARATION FOR PRODUCING THE SAME AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME<br/>[FR] DERIVES DE LA QUINOLINE INHIBITEURS DE LA CASPASE-3, PREPARATION SERVANT A LES OBTENIR, ET PREPARATIONS PHARMACEUTIQUES LES COMPRENANT
申请人:YUNGJIN PHARMACEUTICAL CO LTD
公开号:WO2003093240A1
公开(公告)日:2003-11-13
The present invention relates to new quinoline derivatives of formula (1) or their pharmaceutically acceptable salts with caspase-3 inhibitory activity and their preparation methods, wherein R2 is H; halogen; C1-6 alkyl; C 1-6 alkoxy; C1-6 alkoxyalkyl; or C3-6 cycloalkyl; R1 is formula (a); -CN; or formula (b); R is H; C6-14 aryl unsubstituted or substituted by halogen, C1-6 alkyl, C1-6 alkoxy or amino; 5 - 15 membered heterocyclic group unsubstituted or substituted by halogen, C1-6 alkyl, C1-6 alkoxy or amino; or -(CH2)n-CHR4R5. The present invention relates to a pharmaceutical composition for treating caspase-associated diseases by inhibiting the activity of caspase-3 which comprises the compound of formula (1) or its pharmaceutically acceptable salt.
本发明涉及公式(1)的新喹啉衍生物或其与caspase-3抑制活性有关的药用盐,以及其制备方法,其中R2为H;卤素;C1-6烷基;C1-6烷氧基;C1-6烷氧基烷基;或C3-6环烷基;R1为公式(a);-CN;或公式(b);R为H;C6-14芳基,未取代或取代的,取代基为卤素,C1-6烷基,C1-6烷氧基或氨基;5-15成员的杂环基,未取代或取代,取代基为卤素,C1-6烷基,C1-6烷氧基或氨基;或-(CH2)n-CHR4R5。本发明涉及一种治疗caspase相关疾病的药物组合物,通过抑制caspase-3的活性,其中包括公式(1)的化合物或其药用盐。