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    • 29. 发明公开
    • 신규 메틸이소퀴놀리논 치환된 트리아졸로피리다진 유도체 또는 이의 약학적으로 허용 가능한 염, 이의 제조방법 및 이를 유효성분으로 함유하는 이상세포 성장 질환의 예방 또는 치료용 약학적 조성물
    • 用甲基间苯二酚,其药学上可接受的盐取代新的三唑并吡啶衍生物,其制备方法和药物组合物,用于预防和治疗含有作为活性成分的异常细胞生长疾病
    • KR1020120046505A
    • 2012-05-10
    • KR1020100108192
    • 2010-11-02
    • 한국화학연구원
    • 김형래류재욱이종국하재두조성윤이정옥한선영정희정
    • C07D487/04A61K31/5025A61P35/00
    • PURPOSE: A pharmaceutical composition containing a novel methyl isoquinolinone-substituted triazolopyridazine derivative and a pharmaceutical composition containing the same are provided to prevent or treat abnormal cell growth diseases. CONSTITUTION: A method for preparing a methyl isoquinolinone-substituted triazolopyridazine derivative or pharmaceutically acceptable salt thereof comprises: a step of performing heck reaction of a compound of chemical formula 2 and a compound of chemical formula 3 to prepare a compound of chemical formula 4; a step of coupling the compound of chemical formula 4 with a compound of chemical formula 5 to prepare a compound of chemical formula 6; a step of cyclizing the compound of chemical formula 6 to prepare a compound of chemical formula 7; a step of substituting the compound of chemical formula 7 to prepare a compound of chemical formula 8; a step of performing azidation of the compound of chemical formula 8 to prepare a compound of chemical formula 9; a step of cyclizing the compound of chemical formula 9 to prepare a compound of chemical formula 10; a step of performing Suzuki coupling reaction of the compound of chemical formula 10 to prepare a compound of chemical formula 1A.
    • 目的:提供含有新的甲基异喹啉酮取代的三唑并哒嗪衍生物的药物组合物和含有它们的药物组合物,以预防或治疗异常的细胞生长疾病。 构成:制备甲基异喹啉酮取代的三唑并哒嗪衍生物或其药学上可接受的盐的方法包括:化学式2的化合物与化学式3的化合物进行反应以制备化学式4化合物的步骤; 将化学式4的化合物与化学式5的化合物偶联以制备化学式6的化合物的步骤; 使化学式6的化合物环化以制备化学式7的化合物的步骤; 用化学式7的化合物代替化学式8的化合物的步骤; 进行化学式8的化合物的叠氮化以制备化学式9的化合物的步骤; 使化学式9的化合物环化以制备化学式10的化合物的步骤; 进行化学式10的化合物的Suzuki偶联反应以制备化学式1A的化合物的步骤。
    • 30. 发明公开
    • 신규 다중치환 벤즈옥사졸로 치환된 피리딘 유도체 또는 이의 약학적으로 허용가능한 염, 이의 제조방법 및 이를 유효성분으로 함유하는 이상세포 성장 질환의 예방 및 치료용 약학적 조성물
    • 取代多取代苯并噻唑或其药学上可接受的盐的新型吡啶衍生物,其制备方法和药物组合物,用于预防和治疗含有作为活性成分的异常细胞生长疾病
    • KR1020110033395A
    • 2011-03-31
    • KR1020090090879
    • 2009-09-25
    • 한국화학연구원
    • 김형래이정옥류재욱하재두조성윤정희정한선영이종국
    • C07D403/14C07D401/14A61K31/44A61P35/00
    • PURPOSE: A novel multiple substituted-benzoxazole-substituted pyridine derivative is provided to suppress c-Met, Ron, KDR, Lck, Flt1, Flt3, Tie2, TrkA, TrkB, b-Raf, and Aurora-A and to prevent and treating abnormal cell growth diseases. CONSTITUTION: A multiple substituted-benzoxazole-substituted pyridine derivative is denoted by chemical formula 1. A method for preparing the pyridine derivative or pharmaceutically acceptable salt thereof comprises: a step of substituting a compound of chemical formula 2 to prepare a compound of chemical formula 4; a step of cyclizing the compound of chemical formula 4 to obtain a compound of chemical formula 5; a step of substituting amine compound with the compound of chemical formula 5 to obtain a compound of chemical formula 6; a step of performing Suzuki coupling reaction of the compound of chemical formula 6 with a compound of chemical formula 7 to prepare a compound of chemical formula 8; a step of hydrogenating the compound of chemical formula 8 to obtain a compound of chemical formula 9; a step of adding the compound of chemical formula 9 with a compound of chemical formula 10 to obtain a compound of chemical formula 11; and a step of deprotecting the compound of chemical formula 11 to obtain a compound of chemical formula 1a.
    • 目的:提供一种新的多取代苯并恶唑取代的吡啶衍生物,以抑制c-Met,Ron,KDR,Lck,Flt1,Flt3,Tie2,TrkA,TrkB,b-Raf和Aurora-A,并预防和治疗异常 细胞生长疾病。 构成:化学式1表示多取代苯并恶唑取代的吡啶衍生物。制备吡啶衍生物或其药学上可接受的盐的方法包括:用化学式2的化合物代替化学式4的化合物 ; 环化化学式4的化合物以获得化学式5的化合物的步骤; 用化学式5的化合物代替胺化合物以获得化学式6化合物的步骤; 化学式6的化合物与化学式7的化合物进行Suzuki偶联反应以制备化学式8的化合物的步骤; 氢化化学式8的化合物以获得化学式9的化合物的步骤; 将化学式9的化合物与化学式10化合物相加的步骤,得到化学式11的化合物; 和使化学式11的化合物脱保护以获得化学式1a的化合物的步骤。