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4-chloro-7-(2-methoxyethoxy)quinazoline | 199327-54-3

中文名称
——
中文别名
——
英文名称
4-chloro-7-(2-methoxyethoxy)quinazoline
英文别名
——
4-chloro-7-(2-methoxyethoxy)quinazoline化学式
CAS
199327-54-3
化学式
C11H11ClN2O2
mdl
——
分子量
238.674
InChiKey
HCRPJBQQRTTWMS-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    44.2
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4-chloro-7-(2-methoxyethoxy)quinazoline四氢呋喃N,N-二甲基甲酰胺 为溶剂, 以32%的产率得到7-(2-methoxyethoxy)-4-(5-nitrooxindol-3-yl)quinazoline
    参考文献:
    名称:
    Oxindole derivatives
    摘要:
    本发明涉及公式(I)的化合物,其中:R2代表羟基,卤素,C1-3烷基,C1-3烷氧基,C1-3烷氧酰基,三氟甲基,氰基,氨基,硝基,C2-4烷氧酰基,C1-4烷氧酰氨基,C1-4烷氧羰基,C1-4烷基亚硫酰基,C1-4烷基亚磺酰基,C1-4烷基亚磺酰基,碳酸酰基,{N}-C1-4烷基碳酸酰基,{N},{N}-二(C1-4烷基)碳酸酰基,氨基磺酰基,{N}-C1-4烷基氨基磺酰基,{N},{N}-二(C1-4烷基)氨基磺酰基,C1-4烷基亚磺酰氨基,或R4X1基团,其中X1代表直接键,C2-4烷氧酰基,-CONR5R6-,-SO2NR7R8-或-SO2R9-(其中R5和R7,每个独立地代表氢或C1-2烷基,R6,R8和R9每个独立地代表C1-4烷基,R4连接到R6,R8或R9),R4代表可选地取代的基团,选自苯基和5或6成员的杂环组;n是0到4的整数,R1代表氢,C1-4烷基,C1-4烷氧甲基,二(C1-4烷氧基)甲基或C1-4烷氧酰基;m是0到4的整数;R3代表羟基,卤素,硝基,三氟甲基,C1-3烷基,氰基,氨基或R10X2(其中X2代表直接键,-CH2-,或包括-S-,-SO-和-NR15-的单个或双杂原子连接基团(其中R15代表氢,C1-3烷基或C1-3烷氧基C2-3烷基),R10是可选地取代的烯基或炔基链,例如羟基,氨基,硝基,烷基,环烷基,烷氧基烷基,或从吡啶酮,苯基和杂环环中选择的可选地取代的基团,该烷基,烯基或炔基链可具有杂原子连接基团,或R10是可选地取代的基团,选自吡啶酮,苯基和杂环环。公式(I)的化合物及其药用盐抑制VEGF和FGF的活性,这些活性在包括癌症和类风湿性关节炎在内的多种疾病状态的治疗中具有重要价值。
    公开号:
    US06265411B1
  • 作为产物:
    描述:
    7-(2-methoxyethoxy)-4-quinazolinoneN,N-二异丙基乙胺三氯氧磷 作用下, 以 甲苯 为溶剂, 反应 5.0h, 以80%的产率得到4-chloro-7-(2-methoxyethoxy)quinazoline
    参考文献:
    名称:
    吡唑基氨基喹唑啉衍生物作为强效泛成纤维细胞生长因子受体抑制剂的设计,合成和生物学评估。
    摘要:
    成纤维细胞生长因子受体(FGFRs)是重要的肿瘤学靶标,原因是该信号通路在多种人类癌症中表达异常。我们确定了一系列吡唑基氨基喹唑啉衍生物作为具有低纳摩尔效价的有效FGFR抑制剂。代表性化合物29在成瘾于FGFR的癌细胞中强烈抑制FGFR1-3激酶活性并抑制FGFR信号转导。无论涉及FGFR激活的机制复杂性如何,FGFRs驱动的细胞增殖也都受到强烈抑制,这进一步证实29是有效的pan-FGFR抑制剂。我们结构的灵活性提供了保持与突变FGFR的良好亲和力的潜力,这对于开发具有长期疗效的TKI至关重要。
    DOI:
    10.1016/j.bmcl.2016.04.028
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文献信息

  • COMPOUNDS IN THE TREATMENT OF DEMENTIA RELATED DISEASES, ALZHEIMER'S DISEASE AND CONDITIONS ASSOCIATED WITH GLYCOGEN SYNTHASE KINASE-3
    申请人:Berg Stefan
    公开号:US20050222181A1
    公开(公告)日:2005-10-06
    The present invention relates to new compounds of formula I wherein R 1 , R 2 , R 3 , n, m are defined as in claim 1, a process for their preparation and new intermediates used in the preparation thereof, pharmaceutical formulations containing said therapeutically active compounds and to the use of said active compounds in therapy, especially in the prevention and/or treatment of dementia related diseases, Alzheimer's Disease and conditions associated with glycogen synthase kinase-3.
    本发明涉及公式I的新化合物,其中R1、R2、R3、n、m的定义如权利要求书1中所述,以及其制备过程和用于制备新中间体的新中间体,含有所述治疗活性化合物的制药配方以及所述活性化合物在治疗中的应用,特别是在预防和/或治疗与糖原合成酶激酶-3相关的痴呆症、阿尔茨海默病和相关疾病方面的应用。
  • Use of oxindole derivatives in the treatment of dementia related diseases, alzheimer's disease and conditions associated with glycogen synthase kinase-3
    申请人:Berg Stefan
    公开号:US20050070559A1
    公开(公告)日:2005-03-31
    The present invention relates to a new use of oxindole derivatives of formula I, as a free base or a pharmaceutically acceptable salt thereof, wherein R 1 , R 2 , R 3 , m and n arm as defined as in claim 1, as well as to new compounds, a process for their preparation and new intermediates used in the preparation thereof, pharmaceutical compositions containing said therapeutically active compounds and to the use of said active compounds in therapy, especially in the prevention and/or treatment of dementia related diseases, Alzheimer's Disease and conditions associated with glycogen synthase kinase-3.
    本发明涉及一种公式I的氧化吲哚衍生物的新用途,作为其自由碱基或药学上可接受的盐,其中R1、R2、R3、m和n的定义如权利要求书1所述。同时涉及新化合物、其制备方法以及用于制备新化合物的新中间体,含有所述治疗活性化合物的药物组合物以及所述活性化合物在治疗中的应用,特别是在预防和/或治疗与糖原合成酶激酶-3相关的痴呆症、阿尔茨海默病和条件方面的应用。
  • Quinazoline derivatives
    申请人:AstraZeneca AB
    公开号:US07262201B1
    公开(公告)日:2007-08-28
    The invention relates to the use of compounds of the formula I: wherein: ring C is a 5-6 membered heterocyclic moiety; Z is —O—, —S—, or —CH2—; R1 is hydrogen, C1-4alkyl, C1-4alkoxymethyl, di(C1-4)alkoxy)methyl, C1-4alkanoyl, trifluoromethyl, cyano, amino, C2-5alkenyl, C2-5alkynyl, carboxy, C3-7cycloalkyl, C3-7-cycloalkylC1-3alkyl, or an optionally substituted group selected from phenyl, benzyl, phenylC2-4alkyl and a 5-6 membered heterocyclic group; n is an integer from 0 to 5; m is an integer from 0 to 3; R2 represents hydrogen, hydroxy, halgeno, cyano, nitro, trifluoromethyl, C1-3alkyl, C1-3alkoxy, C1-3alkylsulphanyl, —NR3R4 (wherein R3 and R4, which may be the same or different, each represents hydrogen or C1-3alkyl), or R5X1— (wherein X1 represents a direct bond, —CH2—, or a heteroatom linker group and R5 is an alkyl, alkenyl or alkynyl chain optionally substituted by for example hydroxy, amino, nitro, alkyl, cycloalkyl, alkoxyalkyl, or an optionally substituted group selected from pyridone, phenyl and a heterocyclic ring, which alkyl, alkenyl or alkynyl chain may have a heteroatom linker group, or R5 is an optionally substituted group selected from pyridone, phenyl and a heterocyclic ring, and salts thereof, in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm-blooded animals, processes for the preparation of such compounds, pharmaceutical compositions containing a compound of formula I or a pharmaceutically acceptable salt thereof as active ingredient and compounds of formula I. The compounds of formula I and the pharmaceutically acceptable salts thereof inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.
    本发明涉及使用以下式子I的化合物: 其中:环C是5-6成员的杂环基;Z是-O-,-S-或-CH2-;R1是氢,C1-4烷基,C1-4烷氧甲基,二(C1-4)烷氧基甲基,C1-4酰基,三氟甲基,氰基,氨基,C2-5烯基,C2-5炔基,羧基,C3-7环烷基,C3-7环烷基C1-3烷基或从苯基,苄基,苯基C2-4烷基和5-6成员的杂环基中选择的可选取代基;n是0到5的整数;m是0到3的整数;R2代表氢,羟基,卤素基,氰基,硝基,三氟甲基,C1-3烷基,C1-3烷氧基,C1-3烷基硫醇基,-NR3R4(其中R3和R4,可以相同也可以不同,分别代表氢或C1-3烷基),或R5X1-(其中X1代表直接键,-CH2-或杂原子连接基,R5是烷基,烯基或炔基链,可选择地被羟基,氨基,硝基,烷基,环烷基,烷氧基烷基等可选取代基选中,也可以是从吡啶酮,苯基和杂环基中选择的可选取代基,该烷基,烯基或炔基链可以具有杂原子连接基,或R5是从吡啶酮,苯基和杂环基中选择的可选取代基,以及其盐,在制备用于在温血动物中产生抗血管生成和/或降低血管通透性效应的药物中使用,以及制备这种化合物的过程,含有式I化合物或其药学上可接受的盐作为活性成分的制药组合物和式I化合物。式I化合物及其药学上可接受的盐抑制VEGF的效应,在治疗包括癌症和类风湿性关节炎在内的许多疾病状态中具有价值。
  • Compounds in the treatment of dementia related diseases, Alzheimer's Disease and conditions associated with glycogen synthase kinase-3
    申请人:AstraZeneca AB
    公开号:US07342022B2
    公开(公告)日:2008-03-11
    The present invention relates to new compounds of formula I wherein R1, R2, R3, n, m are defined as in claim 1, a process for their preparation and new intermediates used in the preparation thereof, pharmaceutical formulations containing said therapeutically active compounds and to the use of said active compounds in therapy, especially in the prevention and/or treatment of dementia related diseases, Alzheimer's Disease and conditions associated with glycogen synthase kinase-3
    本发明涉及公式I的新化合物,其中R1、R2、R3、n、m如权利要求书1所定义,以及其制备方法和用于制备其的新中间体,含有该治疗活性化合物的制药配方以及在治疗中使用该活性化合物,特别是在预防和/或治疗与糖原合成酶激酶-3有关的痴呆症、阿尔茨海默病和相关疾病的条件中的使用。
  • Use of Oxindole Derivatives in the Treatment of Dementia Related Diseases, Alzheimer's Disease and Conditions Associated with Glycogen Synthase Kinase-3
    申请人:Berg Stefan
    公开号:US20090312322A1
    公开(公告)日:2009-12-17
    The present invention relates to a new use of oxindole derivatives of formula I, as a free base or a pharmaceutically acceptable salt thereof, [Chemical formula should be inserted here. Please see paper copy.] wherein R 1 , R 2 , R 3 , m and n are as defined as in claim 1 , as well as to new compounds, a process for their preparation and new intermediates used in the preparation thereof, pharmaceutical compositions containing said therapeutically active compounds and to the use of said active compounds in therapy, especially in the prevention and/or treatment of dementia related diseases, Alzheimer's Disease and conditions associated with glycogen synthase kinase-3.
    本发明涉及一种新的使用氧吲哚衍生物的公式I,作为其自由碱基或药学上可接受的盐,[化学式应在此处插入。请参阅纸质副本。]其中R1、R2、R3、m和n的定义如权利要求1所述,以及新的化合物、其制备过程和用于制备中的新中间体,含有这些治疗活性化合物的药物组合物以及在疗法中使用这些活性化合物,特别是在预防和/或治疗与糖原合成酶激酶-3相关的痴呆症、阿尔茨海默病和条件方面的应用。
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