5-((2-(1H-pyrazol-5-yl)quinolin-3-yl)methoxy)-2-methoxyisonicotinaldehyde

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 5-((2-(1H-pyrazol-5-yl)quinolin-3-yl)methoxy)-2-methoxyisonicotinaldehyde
• 英文别名: 2-methoxy-5-[[2-(1H-pyrazol-5-yl)quinolin-3-yl]methoxy]pyridine-4-carbaldehyde
• 化学式: C₂₀H₁₆N₄O₃
• 分子量: 360.372
• InChiKey: AYDRVKKVDYOYBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  27
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  90
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  2-氯-3-氯甲基喹啉 在 盐酸 、 四(三苯基膦)钯 、 水 、 potassium carbonate 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 0.5h， 生成 5-((2-(1H-pyrazol-5-yl)quinolin-3-yl)methoxy)-2-methoxyisonicotinaldehyde
  参考文献：
  名称：

  Discovery of GBT440, an Orally Bioavailable R-State Stabilizer of Sickle Cell Hemoglobin

  摘要：

  We report the discovery of a new potent allosteric effector of sickle cell hemoglobin, GBT440 (36), that increases the affinity of hemoglobin for oxygen and consequently inhibits its polymerization when subjected to hypoxic conditions. Unlike earlier allosteric activators that bind covalently to hemoglobin in a 2:1 stoichiometry, 36 binds with a 1:1 stoichiometry. Compound 36 is orally bioavailable and partitions highly and favorably into the red blood cell with a RBC/plasma ratio of similar to 150. This partitioning onto the target protein is anticipated to allow therapeutic concentrations to be achieved in the red blood cell at low plasma concentrations. GBT440 (36) is in Phase 3 clinical trials for the treatment of sickle cell disease (NCT03036813).

  DOI：

  10.1021/acsmedchemlett.6b00491

文献信息

• SUBSTITUTED HETEROARYL ALDEHYDE COMPOUNDS AND METHODS FOR THEIR USE IN INCREASING TISSUE OXYGENATION
  申请人：Global Blood Therapeutics, Inc.

  公开号：US20150344483A1

  公开（公告）日：2015-12-03

  Provided are substituted heteroaryl aldehydes and derivatives thereof that act as allosteric modulators of hemoglobin, methods and intermediates for their preparation, pharmaceutical compositions comprising the modulators, and methods for their use in treating disorders mediate by hemoglobin and disorders that would benefit from increased tissue oxygenation.

  提供了替代杂环芳醛及其衍生物，其作为血红蛋白的变构调节剂，以及其制备的方法和中间体，包括这些调节剂的药物组合物，以及在治疗由血红蛋白介导的疾病和需要增加组织氧合的疾病中使用它们的方法。
• [EN] SUBSTITUTED HETEROARYL ALDEHYDE COMPOUNDS AND METHODS FOR THEIR USE IN INCREASING TISSUE OXYGENATION<br/>[FR] COMPOSÉS D'ALDÉHYDES HÉTÉROARYLES SUBSTITUÉS ET LEURS PROCÉDÉS D'UTILISATION DANS L'ACCROISSEMENT DE L'OXYGÉNATION TISSULAIRE
  申请人：GLOBAL BLOOD THERAPEUTICS INC

  公开号：WO2013102145A1

  公开（公告）日：2013-07-04

  Provided are substituted heteroaryl aldehydes and derivatives thereof that act as allosteric modulators of hemoglobin, methods and intermediates for their preparation, pharmaceutical compositions comprising the modulators, and methods for their use in treating disorders mediate by hemoglobin and disorders that would benefit from increased tissue oxygenation.

  提供了替代杂环芳醛及其衍生物，其作为血红蛋白的变构调节剂，以及其制备的方法和中间体，包括这些调节剂的药物组合物，以及在治疗由血红蛋白介导的疾病和需要增加组织氧合的疾病中使用它们的方法。
• COMPOUNDS AND USES THEREOF FOR THE MODULATION OF HEMOGLOBIN
  申请人：Global Blood Therapeutics, Inc.

  公开号：US20170174654A1

  公开（公告）日：2017-06-22

  Provide herein are compounds and pharmaceutical compositions suitable as modulators of hemoglobin, methods and intermediates for their preparation, and methods for their use in treating disorders mediated by hemoglobin and disorders that would benefit from tissue and/or cellular oxygenation.

  本文提供的是适用于调节血红蛋白的化合物和药物组合物，它们的制备方法和中间体，以及在治疗由血红蛋白介导的疾病和需要组织和/或细胞氧合的疾病中使用它们的方法。
• Compounds and uses thereof for the modulation of hemoglobin
  申请人：Global Blood Therapeutics, Inc.

  公开号：US10017491B2

  公开（公告）日：2018-07-10

  Provide herein are compounds and pharmaceutical compositions suitable as modulators of hemoglobin, methods and intermediates for their preparation, and methods for their use in treating disorders mediated by hemoglobin and disorders that would benefit from tissue and/or cellular oxygenation.

  本文提供了适合作为血红蛋白调节剂的化合物和药物组合物、制备它们的方法和中间体，以及将它们用于治疗由血红蛋白介导的疾病和可从组织和/或细胞氧合中获益的疾病的方法。
• Substituted heteroaryl aldehyde compounds and methods for their use in increasing tissue oxygenation
  申请人：Global Blood Therapeutics, Inc.

  公开号：US10377741B2

  公开（公告）日：2019-08-13

  Provided are substituted heteroaryl aldehydes and derivatives thereof that act as allosteric modulators of hemoglobin, methods and intermediates for their preparation, pharmaceutical compositions comprising the modulators, and methods for their use in treating disorders mediate by hemoglobin and disorders that would benefit from increased tissue oxygenation.

  本文提供了可作为血红蛋白异位调节剂的取代杂芳基醛及其衍生物、制备它们的方法和中间体、包含这些调节剂的药物组合物，以及将它们用于治疗由血红蛋白介导的疾病和可从增加组织含氧量中获益的疾病的方法。