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    • 4. 发明公开
    • 리버스턴 유사체의 신규한 화합물 및 그 제조방법과 용도
    • 新型化学反应的化合物使其成为可能,其制备方法及其用途
    • KR1020120028877A
    • 2012-03-23
    • KR1020117026683
    • 2010-04-14
    • 제이더블유중외제약 주식회사
    • 정경윤정재욱정민욱정희경라현주마상호이용실
    • C07D487/04C07F9/6561A61K31/5025
    • C07F9/6561C07D487/04A61K31/5025C07F9/65611
    • PURPOSE: A pharmaceutical composition containing reverse-turn mimetic with pyrazino-triazinone as a basic structure is provided to effectively suppress proliferation of acute myeloid leukemia cells. CONSTITUTION: A novel compound of reverse-turn mimetics is denoted by chemical formula I. A pharmaceutical composition contains the compound of chemical formula I and pharmaceutically acceptable excipient. A method for treating acute myelocytic leukemia(AML) comprises a step of administering effective amount of the pharmaceutical composition to a patient with AML. A method for preparing the compound of chemical formula I comprises: a step of introducing an acyl group to indole-7-carbaldehyde by Friedel-Crafts acylation to prepare 3-acyl-indole-7-carbaldehyde; a step of introducing alkyl groups and amino acetal groups to 3-acyl-indole-7-carbaldehyde to prepare a 1-alkyl-3-acyl-indole derivative; a step of performing amidation to prepare reaction intermediates; a step of cyclizing to prepare a cyclic intermediate; and a step of phosphating the cyclic intermediate.
    • 目的:提供含有吡嗪三嗪酮作为碱性结构的反转模拟物的药物组合物,以有效抑制急性骨髓性白血病细胞的增殖。 构成:化学式I表示逆转模拟物的新型化合物。药物组合物含有化学式I化合物和药学上可接受的赋形剂。 用于治疗急性骨髓性白血病(AML)的方法包括向有患有AML的患者施用有效量的药物组合物的步骤。 制备化学式I化合物的方法包括:通过弗瑞德 - 克来福特酰化将酰基引入吲哚-7-甲醛的步骤以制备3-酰基 - 吲哚-7-甲醛; 将烷基和氨基缩醛基引入3-酰基 - 吲哚-7-甲醛以制备1-烷基-3-酰基 - 吲哚衍生物的步骤; 进行酰胺化以制备反应中间体的步骤; 环化以制备环状中间体的步骤; 以及使环状中间体磷酸化的工序。