4-氯-5,7-二甲氧基喹唑啉 | 884340-91-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 中文名称: 4-氯-5,7-二甲氧基喹唑啉
• 英文名称: 4-chloro-5,7-dimethoxyquinazoline
• CAS: 884340-91-4
• 化学式: C₁₀H₉ClN₂O₂
• 分子量: 224.647
• InChiKey: BTGIKZVZNHHDAU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  44.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-氯-5,7-二甲氧基喹唑啉 在 吡啶 、 吡啶盐酸盐 、 三苯基膦 作用下， 以 二氯甲烷 、 异丙醇 为溶剂， 反应 2.5h， 生成 4-(2-chloro-5-methoxyanilino)-7-methoxy-5-(3-morpholinopropoxy)quinazoline
  参考文献：
  名称：

  N-(5-Chloro-1,3-benzodioxol-4-yl)-7-[2-(4-methylpiperazin-1-yl)ethoxy]-5- (tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine, a Novel, Highly Selective, Orally Available, Dual-Specific c-Src/Abl Kinase Inhibitor

  摘要：

  Src family kinases (SFKs) are nonreceptor tyrosine kinases that are reported to be critical for cancer progression. We report here a novel subseries of C-5-substituted anilinoquinazolines that display high affinity and specificity for the tyrosine kinase domain of the c-Src and Abl enzymes. These compounds exhibit high selectivity for SFKs over a panel of recombinant protein kinases, excellent pharmacokinetics, and in vivo activity following oral dosing. N-(5-Chloro-1,3-benzodioxol-4-yl)-7-[2-(4-methylpiperazin-1-yl)ethoxy]-5-(tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine (AZD0530) inhibits c-Src and Abl enzymes at low nanomolar concentrations and is highly selective over a range of kinases. AZD0530 displays excellent pharmacokinetic parameters in animal preclinically and in man (t(1/2) = 40 h). AZD0530 is a potent inhibitor of tumor growth in a c-Src-transfected 3T3-fibroblast xenograft model in vivo and led to a significant increase in survival in a highly aggressive, orthotopic model of human pancreatic cancer when dosed orally once daily. AZD0530 is currently undergoing clinical evaluation in man.

  DOI：

  10.1021/jm060434q
• 作为产物：
  描述：

  2-氨基-4,6-二甲氧基苯甲酸 在 N,N-二异丙基乙胺 、 三氯氧磷 作用下， 以 乙醇 、 二氯甲烷 、 乙二醇甲醚 、 1,2-二氯乙烷 为溶剂， 反应 4.0h， 生成 4-氯-5,7-二甲氧基喹唑啉
  参考文献：
  名称：

  N-(5-Chloro-1,3-benzodioxol-4-yl)-7-[2-(4-methylpiperazin-1-yl)ethoxy]-5- (tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine, a Novel, Highly Selective, Orally Available, Dual-Specific c-Src/Abl Kinase Inhibitor

  摘要：

  Src family kinases (SFKs) are nonreceptor tyrosine kinases that are reported to be critical for cancer progression. We report here a novel subseries of C-5-substituted anilinoquinazolines that display high affinity and specificity for the tyrosine kinase domain of the c-Src and Abl enzymes. These compounds exhibit high selectivity for SFKs over a panel of recombinant protein kinases, excellent pharmacokinetics, and in vivo activity following oral dosing. N-(5-Chloro-1,3-benzodioxol-4-yl)-7-[2-(4-methylpiperazin-1-yl)ethoxy]-5-(tetrahydro-2H-pyran-4-yloxy)quinazolin-4-amine (AZD0530) inhibits c-Src and Abl enzymes at low nanomolar concentrations and is highly selective over a range of kinases. AZD0530 displays excellent pharmacokinetic parameters in animal preclinically and in man (t(1/2) = 40 h). AZD0530 is a potent inhibitor of tumor growth in a c-Src-transfected 3T3-fibroblast xenograft model in vivo and led to a significant increase in survival in a highly aggressive, orthotopic model of human pancreatic cancer when dosed orally once daily. AZD0530 is currently undergoing clinical evaluation in man.

  DOI：

  10.1021/jm060434q

文献信息

• [EN] QUINAZOLINE DERIVATIVES FOR USE AGAINST CANCER<br/>[FR] DERIVES DE QUINAZOLINE A UTILISER CONTRE LE CANCER
  申请人：ASTRAZENECA AB

  公开号：WO2006040526A1

  公开（公告）日：2006-04-20

  The invention concerns quinazoline derivatives of Formula (I) or a pharmaceutically-acceptable salt, solvate or pro-drug thereof, wherein each of p, R1, q, R2, R3, R4, R5, Ring A, X1, R6, r and R7 has any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders or in the treatment of disease states associated with angiogenesis and/or vascular permeability.

  本发明涉及式(I)喹唑啉衍生物或其药物可接受的盐、溶剂化物或前药，其中p、R1、q、R2、R3、R4、R5、环A、X1、R6、r和R7各自具有说明书中定义的任何含义；其制备方法、含有它们的药物组合物以及它们在制造用于治疗细胞增殖障碍或治疗与血管生成和/或血管通透性相关的疾病状态的药物中的应用。
• [EN] CHEMICAL COMPOUNDS<br/>[FR] DERIVES DE QUINAZOLINE POUR LE TRAITEMENT DU CANCER
  申请人：ASTRAZENECA AB

  公开号：WO2004094410A1

  公开（公告）日：2004-11-04

  Quinazoline derivatives of formula (I); for use in the treatment of proliferative diseases such as cancer and in the preparation of medicaments for use in the treatment of proliferative diseases, and to processes for their preparation, as well as pharmaceutical compositions containing them as active ingredient.

  公式（I）的喹唑啉衍生物；用于治疗癌症等增殖性疾病，并用于制备用于治疗增殖性疾病的药物，以及它们的制备方法，以及含有它们作为活性成分的药物组合物。
• C5-ANILINOQUINAZOLINE COMPOUNDS AND THEIR USE IN TREATING CANCER
  申请人：AstraZeneca AB

  公开号：US20180312490A1

  公开（公告）日：2018-11-01

  The invention concerns compounds of Formula (I): or pharmaceutically acceptable salts thereof, wherein R 1 , R 2 , R 3 and R 4 have any of the meanings hereinbefore defined in the description; process for their preparation; pharmaceutical compositions containing them and their use in treating KIT mediated diseases.

  这项发明涉及Formula (I)的化合物或其药学上可接受的盐，其中R1、R2、R3和R4具有在描述中先前定义的任何含义；它们的制备方法；含有它们的药物组合物以及它们在治疗KIT介导的疾病中的用途。
• Discovery of <i>N</i>-(4-{[5-Fluoro-7-(2-methoxyethoxy)quinazolin-4-yl]amino}phenyl)-2-[4-(propan-2-yl)-1<i>H</i>-1,2,3-triazol-1-yl]acetamide (AZD3229), a Potent Pan-KIT Mutant Inhibitor for the Treatment of Gastrointestinal Stromal Tumors
  作者：Jason G. Kettle、Rana Anjum、Evan Barry、Deepa Bhavsar、Crystal Brown、Scott Boyd、Andrew Campbell、Kristin Goldberg、Michael Grondine、Sylvie Guichard、Christopher J. Hardy、Tom Hunt、Rhys D. O. Jones、Xiuwei Li、Olga Moleva、Derek Ogg、Ross C. Overman、Martin J. Packer、Stuart Pearson、Marianne Schimpl、Wenlin Shao、Aaron Smith、James M. Smith、Darren Stead、Steve Stokes、Michael Tucker、Yang Ye

  DOI：10.1021/acs.jmedchem.8b00938

  日期：2018.10.11

  of targeted tyrosine kinase inhibitors capable of inhibiting KIT-driven proliferation, diverse mutations to this kinase drive resistance to established therapies. Here we describe the identification of potent pan-KIT mutant kinase inhibitors that can be dosed without being limited by the tolerability issues seen with multitargeted agents. This effort focused on identification and optimization of an

  尽管通过应用能够抑制KIT驱动的增殖的靶向酪氨酸激酶抑制剂，胃肠道间质瘤（GIST）的治疗发生了革命性变化，但该激酶的多种突变却驱动了对既定疗法的耐药性。在这里，我们描述了有效的pan-KIT突变激酶抑制剂的鉴定，该抑制剂可以在不受多靶点药物所见的耐受性问题限制的情况下给药。这项工作致力于通过使用基于结构的设计来鉴定和优化现有激酶支架。从一系列先前报道的酪氨酸激酶PDGFRα的基于苯氧基喹唑啉和喹啉的抑制剂开始，优化了针对多种突变KIT驱动的Ba / F3细胞系的效能，特别着重于降低针对KDR驱动的细胞模型的活性，以限制二线和三线GIST治疗中常见的高血压可能性。AZD3229展示了在宽细胞面板上有效的一位数nM生长抑制作用，对KDR驱动的作用有良好的余地。可以通过水分子与活性位点中的蛋白质和配体的相互作用来合理地选择对KDR的选择性，并且它的动蛋白选择性类似于已获批准的GIST试剂中最好
• [EN] QUINAZOLINE COMPOUNDS<br/>[FR] COMPOSÉS DE QUINAZOLINE
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2011056740A1

  公开（公告）日：2011-05-12

  Disclosed are compounds having the formula: wherein R1, R2, R3, R4, R5, R6 and R7 are as defined herein, and methods of making and using the same.

  揭示了具有以下化学式的化合物：其中R1、R2、R3、R4、R5、R6和R7如本文所定义，并且揭示了制备和使用这些化合物的方法。