T-형 칼슘 채널 길항제로서의3-(4-클로로벤질)-4-옥소-2-티옥소-1,2,3,4-테트라히드로-퀴나졸린 유도체
    1.
    发明授权
    T-형 칼슘 채널 길항제로서의3-(4-클로로벤질)-4-옥소-2-티옥소-1,2,3,4-테트라히드로-퀴나졸린 유도체 失效
    3-(4-氯代)-4-氧代-2-噻唑-1,2,3,4-四氢喹啉酮衍生物作为T型钙通道拮抗剂

    公开(公告)号:KR100754325B1

    公开(公告)日:2007-09-05

    申请号:KR1020060052759

    申请日:2006-06-12

    CPC classification number: A61K31/517

    Abstract: 3-(4-Chloro)-4-oxo-2-thioxo-1,2,3,4-tetrahydro-quinazoline derivatives as T-type calcium channel antagonists are provided to treat neurogenic pain, epilepsy, hypertension or angina pectoris by inhibiting the T-type calcium channel without side effects such as pharmacokinetic interactions. 3-(4-chloro)-4-oxo-2-thioxo-1,2,3,4-tetrahydro-quinazoline derivatives represented by the formula(I) is used as a pharmaceutical composition, wherein X is (3-piperidin-1-yl-propyl)-amide, [3-(2-ethyl-piperidin-1-yl)-propyl]-amide, [3-(4-methyl-piperidin-1-yl)-propyl]-amide, 2-(butyl-methyl-amino)-ethyl-amide, (3-pyrrolidin-1-yl-propyl)-amide, (3-azepan-1-yl-propyl)-amide, [3-(4-ethyl-piperazin-1-yl)-propyl]-amide, [3-(benzyl-methyl-amide)-propyl]-amide or (2-dimethylamino-ethyl)-amide, and the compound represented by the formula(I) includes 3-(4-chloro-benzyl)-7-(4-methyl-piperazine-1-carbonyl)-2-thioxo-2,3-dihydro-1H-quinazolin-4-one.

    Abstract translation: 提供3-(4-氯)-4-氧代-2-硫代-1,2,3,4-四氢 - 喹唑啉衍生物作为T型钙通道拮抗剂,用于通过抑制神经源性疼痛,癫痫,高血压或心绞痛来治疗 T型钙通道没有副作用,如药代动力学相互作用。 使用由式(I)表示的3-(4-氯)-4-氧代-2-硫代-1,2,3,4-四氢 - 喹唑啉衍生物作为药物组合物,其中X是(3-哌啶-4-基) 丙基) - 酰胺,[3-(2-乙基 - 哌啶-1-基) - 丙基] - 酰胺,[3-(4-甲基 - 哌啶-1-基) - 丙基] - 酰胺,2 - (丁基 - 甲基 - 氨基) - 乙基 - 酰胺,(3-吡咯烷-1-基 - 丙基) - 酰胺,(3-氮杂环庚烷-1-基 - 丙基) - 酰胺,[3-(4-乙基 - -1-基) - 丙基] - 酰胺,[3-(苄基 - 甲基 - 酰胺) - 丙基] - 酰胺或(2-二甲基氨基 - 乙基) - 酰胺,由式(I)表示的化合物包括3- (4-氯 - 苄基)-7-(4-甲基 - 哌嗪-1-羰基)-2-硫代-2,3-二氢-1H-喹唑啉-4-酮。

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