Abstract:
PURPOSE: A 2,7-substituted thieno[3,2-d]pyrimidine compound is provided to ensure excellent effect of suppressing various protein kinases and to prevent and treat abnormal cell growth diseases. CONSTITUTION: A 2,7-substituted thieno[3,2-d]pyrimidine compound is denoted by chemical formula 1. A pharmaceutical composition contains the compound of chemical formula 1 as an active ingredient. The pharmaceutical composition is used for preventing and treating abnormal cell growth diseases through ALK, Aurora A, EphA1, FAK, Flt3, Fms, Itk, KDR, Kit, Met, Ret, Src, Syk, Tie2, or TrkB protein kinase suppression mechanism. An agent for preventing and treating tumor contains the compound of chemical formula 1 as an active ingredient.
Abstract:
PURPOSE: A novel pyrazoloimidazole compound is provided to suppress various protein kinase causing abnormal cell growth disorders. CONSTITUTION: A pyrazoloimidazole compound is denoted by chemical formula 1. A method for preparing the pyrazoloimidazole compound comprises: a step of performing cyclization and nitrosation of compounds of chemical formulas 2 and 3 to obtain a compound of chemical formula 4; a step of reducing the compound of chemical formula 4 to obtain a compound of chemical formula 5; a step of condensing the compound of chemical formula 5 with carboxylic acid compound of chemical formula 6 to obtain a compound of chemical formula 7; a step of reducing the compound of chemical formula 7 to obtain a compound of chemical formula 1a. A pharmaceutical composition for preventing and treating abnormal cell growth contains pyrazoloimidazole compounds of chemical formula 1 and pharmaceutically acceptable salt as an active ingredient.
Abstract:
본 발명은 신규 피롤로[3,2-b]피리딘 유도체 또는 이의 약학적으로 허용가능한 염, 이의 제조방법 및 이를 유효성분으로 함유하는 흑색종 예방 또는 치료용 약학적 조성물에 관한 것으로, 더욱 상세하게는 하기 화학식 1로 표시되는 신규 피롤로[3,2-b]피리딘 유도체 또는 이의 약학적으로 허용가능한 염, 이의 제조방법 및 이를 유효성분으로 함유하는 흑색종 예방 또는 치료용 약학적 조성물에 관한 것이다. 본 발명에 따른 피롤로[3,2-b]피리딘 유도체는 흑색종 세포에 대하여 뛰어난 흑색종 항증식 활성을 나타내며, 종래 흑색종 치료제로 사용되는 소라페닙에 비하여 10배 이상의 흑색종 항증식 활성을 나타내기 때문에 흑색종 예방 또는 치료에 유용하게 사용될 수 있다. [화학식 1]
(상기 화학식 1에서 R 1 및 R 2 는 본 명세서에서 정의한 바와 같다) 피롤로[3,2-b]피리딘 유도체, DTIC, 흑색종, 항증식효과
Abstract:
PURPOSE: A pyridine derivative substituted with a novel pyrazole and benzoxide or a pharmaceutically acceptable salt is provided to prevent and treat idioblast growth diseases. CONSTITUTION: A pyridine derivative substituted with a pyrazol and benzoxazole or its pharmaceutically acceptable salt is denoted by the chemical formula 1. In the chemical formula 1, R1 is hydrogen or NHR4, R4 is hydrogen, straight or branched alkyl or benzyl of C1-C4, and R2 is hydrogen or halogen, straight or branched alkyl of C1-C4, -NHR5, -NR6R7, OR5, -CN, -NHC(O)R6, -SO2R6, -OS(O)2R6, pyrrolidine, piperidine and morpholine.
Abstract translation:目的:提供一种吡唑衍生物,其被新的吡唑和苯甲醛或其药学上可接受的盐所取代,以预防和治疗成年细胞生长疾病。 构成:由吡唑和苯并恶唑或其药学上可接受的盐取代的吡啶衍生物由化学式1表示。在化学式1中,R1是氢或NHR4,R4是氢,C1-C4的直链或支链烷基或苄基 ,R 2是氢或卤素,C 1 -C 4,-NHR 5,-NR 6 R 7,OR 5,-CN,-NHC(O)R 6,-SO 2 R 6,-OS(O)2 R 6,吡咯烷,哌啶和吗啉的直链或支链烷基 。
Abstract:
본발명은세포내 형광이미징기술을이용하여단백질저해를실시간동정하는시스템에관한것으로서, 단백질저해제를포함하는양자점을발광체로이용하는단백질검출용탐침체와세포내 형광이미징기술을이용하여단백질및 상기단백질의저해제간의결합/해리를실시간으로동정할수 있으며, 신규한단백질저해제의스크리닝에응용될수 있다.