3-[1-(4-bromo-benzyl)-3-tert-butylsulfanyl-5-hydroxy-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester | 936351-54-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 3-[1-(4-bromo-benzyl)-3-tert-butylsulfanyl-5-hydroxy-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester
• 英文别名: 1-bromobenzyl-3-[3-tert-butylsulfanyl-5-(hydroxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester；ethyl 3-[1-[(4-bromophenyl)methyl]-3-tert-butylsulfanyl-5-hydroxyindol-2-yl]-2,2-dimethylpropanoate
• CAS: 936351-54-1
• 化学式: C₂₆H₃₂BrNO₃S
• 分子量: 518.515
• InChiKey: QVHLFXFULQCGKG-UHFFFAOYSA-N

物化性质

• 沸点：
  629.8±55.0 °C(Predicted)
• 密度：
  1.26±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  32
• 可旋转键数：
  9
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  76.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-[1-(4-bromo-benzyl)-3-tert-butylsulfanyl-5-hydroxy-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester 在 四(三苯基膦)钯 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 potassium acetate 、 potassium carbonate 、 caesium carbonate 作用下， 以 1,4-二氧六环 、 乙二醇二甲醚 、 水 、 乙腈 为溶剂， 反应 48.0h， 生成 3-[3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin-3-yl)-benzyl]-5-(5-methyl-pyridin-2-ylmethoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester
  参考文献：
  名称：

  5-Lipoxygenase-Activating Protein (FLAP) Inhibitors. Part 4: Development of 3-[3-tert-Butylsulfanyl-1-[4-(6-ethoxypyridin-3-yl)benzyl]-5-(5-methylpyridin-2-ylmethoxy)-1H-indol-2-yl]-2,2-dimethylpropionic Acid (AM803), a Potent, Oral, Once Daily FLAP Inhibitor

  摘要：

  The potent 5-lipoxygenase-activating protein (FLAP) inhibitor 3-[3-tert-butylsulfanyl-1-[4-(6-ethoxypyridin-3-yl)benzyl]-5-(5-methylpyridin-2-ylmethoxy)-1H-indol-2-yl]-2,2-dimethylpropionic acid 11cc is described (AM803, now GSK2190915). Building upon AM103 (1) (Hutchinson et al. J. Med Chem. 2009, 52, 5803-5815; Stock et al. Bioorg. Med. Chem. Lett. 2010, 20, 213-217; Stock et al. Bioorg. Med. Chem. Lett. 2010, 20, 4598-4601), SAR studies centering around the pyridine moiety led to the discovery of compounds that exhibit significantly increased potency in a human whole blood assay measuring LTB4 inhibition with longer drug preincubation times (15 min vs S h). Further studies identified 11cc with a potency of 2.9 nM in FLAP binding, an IC50 of 76 nM for inhibition of LTB4 in human blood (5 h incubation) and excellent preclinical toxicology and pharmacoldnetics in rat and dog. 11cc also demonstrated an extended pharmacodynamic effect in a rodent bronchoalveolar lavage (BAL) model. This compound has successfully completed phase 1 clinical studies in healthy volunteers and is currently undergoing phase 2 trials in asthmatic patients.

  DOI：

  10.1021/jm2008369
• 作为产物：
  描述：

  1-bromobenzyl-3-[3-tert-butylsulfanyl-5-(methoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester 在 aluminum (III) chloride 叔丁基硫醇 、 水 、 盐酸 作用下， 以 二氯甲烷 、 水 为溶剂， 生成 3-[1-(4-bromo-benzyl)-3-tert-butylsulfanyl-5-hydroxy-1H-indol-2-yl]-2,2-dimethyl-propionic acid ethyl ester
  参考文献：
  名称：

  5-Lipoxygenase-Activating Protein Inhibitor

  摘要：

  描述了一种FLAP抑制剂：3-[3-叔丁基硫基-1-[4-(6-乙氧基-吡啶-3-基)-苄基]-5-(5-甲基-吡啶-2-基甲氧基)-1H-吲哚-2-基]-2,2-二甲基丙酸，或其药用可接受盐。还描述了制备该FLAP抑制剂的方法，或其药用可接受盐，包括水合物和其多晶型。还描述了适合给予哺乳动物的药物组合物，包括FLAP抑制剂，或其药用可接受盐，以及使用此类药物组合物治疗呼吸系统疾病或疾病的方法，以及治疗其他白三烯依赖性或白三烯介导的条件或疾病的方法。

  公开号：

  US20090291981A1

文献信息

• 5-Lipoxygenase-Activating Protein Inhibitor
  申请人：SCHAAB Kevin Murray

  公开号：US20090291981A1

  公开（公告）日：2009-11-26

  Described herein is the FLAP inhibitor 3-[3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin-3-yl)-benzyl]-5-(5-methyl-pyridin-2-ylmethoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid, or a pharmaceutically acceptable salt thereof. Also described are methods of preparing the FLAP inhibitor, or a pharmaceutically acceptable salt thereof, including solvates, and polymorphs thereof. Also described herein are pharmaceutical compositions suitable for administration to a mammal that include the FLAP inhibitor, or a pharmaceutically acceptable salt thereof, and methods of using such pharmaceutical compositions for treating respiratory conditions or diseases, as well as other leukotriene-dependent or leukotriene mediated conditions or diseases.

  描述了一种FLAP抑制剂：3-[3-叔丁基硫基-1-[4-(6-乙氧基-吡啶-3-基)-苄基]-5-(5-甲基-吡啶-2-基甲氧基)-1H-吲哚-2-基]-2,2-二甲基丙酸，或其药用可接受盐。还描述了制备该FLAP抑制剂的方法，或其药用可接受盐，包括水合物和其多晶型。还描述了适合给予哺乳动物的药物组合物，包括FLAP抑制剂，或其药用可接受盐，以及使用此类药物组合物治疗呼吸系统疾病或疾病的方法，以及治疗其他白三烯依赖性或白三烯介导的条件或疾病的方法。
• 5-LIPOXYGENASE-ACTIVATING PROTEIN (FLAP) INHIBITORS
  申请人：Hutchinson H. John

  公开号：US20070105866A1

  公开（公告）日：2007-05-10

  Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of 5-lipoxygenase-activating protein (FLAP). Also described herein are methods of using such FLAP modulators, alone and in combination with other compounds, for treating respiratory, cardiovascular, and other leukotriene-dependent or leukotriene mediated conditions or diseases.

  本发明描述了调节5-脂氧合酶激活蛋白(FLAP)活性的化合物和含有该化合物的药物组合物。本发明还描述了单独使用和与其他化合物联合使用FLAP调节剂，用于治疗呼吸系统、心血管系统和其他白三烯依赖性或白三烯介导的状况或疾病。
• [EN] REDUCTION OF PRO-INFLAMMATORY HDL USING A LEUKOTRIENE INHIBITOR<br/>[FR] RÉDUCTION DE HDL PRO-INFLAMMATOIRE À L'AIDE D'UN INHIBITEUR DE LEUCOTRIÈNE
  申请人：AUTOIMMUNE PHARMA LLC

  公开号：WO2018152405A1

  公开（公告）日：2018-08-23

  A method involving the administration of a therapeutically effective amount of a leukotriene inhibitor, a pharmaceutically acceptable salt, a pharmaceutically acceptable N-oxide, a pharmaceutically active metabolite, a pharmaceutically acceptable prodrug, or pharmaceutically acceptable solvate thereof to a human for reducing a level of pro-inflammatory HDL in the human. Various examples of leukotriene inhibitors, including 3-[3-tert-butylsulfanyl-1-[4-(6-ethoxy-pyridin- 3-yl)-benzyl]-5-(5-methyl-pyridin-2-ylmethoxy)-1H-indol-2-yl]-2, 2-dimethyl-propionic acid, are disclosed for administration for the reduction of pro-inflammatory HDL in a human. Reduction of pro-inflammatory HDL by the leukotriene inhibitor may include conversion of at least a portion of pro-inflammatory HDL to anti-inflammatory HDL.

  一种方法，涉及给人类施用治疗有效量的白细胞三烯抑制剂、药物可接受的盐、药物可接受的N-氧化物、药物活性代谢物、药物可接受的的前药或其药物可接受的溶剂化物，以降低人类中的前炎症高密度脂蛋白(HDL)水平。公开了各种白细胞三烯抑制剂，包括3-[3-叔丁基硫基-1-[4-(6-乙氧基-吡啶-3-基)-苄基]-5-(5-甲基-吡啶-2-基甲氧基)-1H-吲哚-2-基]-2,2-二甲基丙酸，用于施用以降低人类中的前炎症HDL。通过白细胞三烯抑制剂降低前炎症HDL可能包括将至少部分前炎症HDL转化为抗炎症HDL。
• 5-Lipoxygenase-Activating Protein (FLAP) Inhibitors
  申请人：Hutchinson John H.

  公开号：US20090221574A1

  公开（公告）日：2009-09-03

  Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of 5-lipoxygenase-activating protein (FLAP). Also described herein are methods of using such FLAP modulators, alone and in combination with other compounds, for treating respiratory, cardiovascular, and other leukotriene-dependent or leukotriene mediated conditions or diseases.

  本文描述了包含这些化合物的药物组合物，这些化合物调节5-脂氧合酶活化蛋白（FLAP）的活性。本文还描述了使用这样的FLAP调节剂的方法，单独或与其他化合物结合，用于治疗呼吸系统、心血管系统和其他依赖于白三烯或介导白三烯的疾病或病症。
• COMPOSITIONS AND TREATMENTS COMPRISING 5-LIPOXYGENASE-ACTIVATING PROTEIN INHIBITORS AND NITRIC OXIDE MODULATORS
  申请人：Hutchinson John H.

  公开号：US20100068301A1

  公开（公告）日：2010-03-18

  Disclosed herein are compositions and compounds that combine an inhibitor of 5 -lipoxygenase activating protein (FLAP) and a modulator of NO levels in a mammal. The NO modulator can be an agent that induces the production of NO in a mammal, or can be an agent that itself produces NO in the mammal. Further disclosed herein are strategies for synthesizing such compounds, and methods for testing whether the combination compounds and compositions provide a desired benefit. Also disclosed herein are pharmaceutical compositions and formulations that combine a FLAP inhibitor and an NO modulator. Further described herein are methods for using such compositions and compounds for the treatment of diseases, conditions, and disorders in a mammal, including a human. Such treatment methods include the separate administration of a FLAP inhibitor and a NO modulator to the mammal, and the simultaneous administration of a FLAP inhibitor and a NO modulator to the mammal.

  本文揭示了一种将5-脂氧合酶激活蛋白（FLAP）抑制剂和哺乳动物中NO水平调节剂结合的组合物和化合物。NO调节剂可以是在哺乳动物中诱导NO产生的药物，也可以是在哺乳动物中自身产生NO的药物。本文还揭示了合成这种化合物的策略，以及测试组合化合物和组合物是否提供所需益处的方法。本文还揭示了将FLAP抑制剂和NO调节剂结合的制药组合物和配方。本文还进一步描述了使用这些组合物和化合物治疗哺乳动物（包括人类）的疾病、状况和障碍的方法。这种治疗方法包括将FLAP抑制剂和NO调节剂分别给哺乳动物，以及同时给哺乳动物FLAP抑制剂和NO调节剂。