4-(4-{[3-(hexahydro-1H-azepin-1-yl)propyl]oxy}phenyl)butyl methanesulfonate | 955360-05-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 4-(4-{[3-(hexahydro-1H-azepin-1-yl)propyl]oxy}phenyl)butyl methanesulfonate
• 英文别名: 4-(4-[3-(hexahydro-1H-azepin-1-yl)propoxy]phenyl)butyl methanesulfonate；4-[4-[3-(azepan-1-yl)propoxy]phenyl]butyl methanesulfonate
• CAS: 955360-05-1
• 化学式: C₂₀H₃₃NO₄S
• 分子量: 383.552
• InChiKey: CNNGCZPMVDVVII-UHFFFAOYSA-N

物化性质

• 沸点：
  549.6±40.0 °C(Predicted)
• 密度：
  1.103±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  26
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  64.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-(4-{[3-(hexahydro-1H-azepin-1-yl)propyl]oxy}phenyl)butyl methanesulfonate 在 盐酸 、 碳酸氢钠 作用下， 以 水 、 乙腈 为溶剂， 反应 120.67h， 生成 4-[(4-chlorophenyl)methyl]-2-{[(2R)-1-[4-[4-{3-(hexahydro-1H-azepin-1-yl)propoxy}phenyl]butyl]-2-pyrrolidinyl]methyl}-1(2H)-phthalazinone 1,5-naphthalene disulfonate salt
  参考文献：
  名称：

  WO2007/122156

  摘要：

  公开号：
• 作为产物：
  描述：

  4-(4-羟基苯基)-1-丁醇 在 potassium carbonate 、 N,N-二异丙基乙胺 、 potassium iodide 作用下， 以 二氯甲烷 、 丁酮 为溶剂， 反应 18.0h， 生成 4-(4-{[3-(hexahydro-1H-azepin-1-yl)propyl]oxy}phenyl)butyl methanesulfonate
  参考文献：
  名称：

  基于喹啉的单配体人类H1和H3受体拮抗剂的发现。

  摘要：

  鉴定了一系列新颖的基于喹啉的有效人H1和H3二价组胺受体拮抗剂，适用于鼻内给药，可用于治疗变应性鼻炎相关的鼻充血。化合物18b的H1效力（临床金标准氮卓斯汀的pA2 8.8与9.7）和H3效力（氮卓斯汀的pKi 9.1vs 6.8）略低，选择性比α1A，α1B和hERG好，作用时间相似，因此18b的背甲好到我们之前的候选人，但具有更理想的配置。

  DOI：

  10.1016/j.bmcl.2016.11.022

文献信息

• Synthesis and pharmacological investigation of azaphthalazinone human histamine H1 receptor antagonists
  作者：Panayiotis A. Procopiou、Christopher Browning、Paul M. Gore、Sean M. Lynn、Stephen A. Richards、Robert J. Slack、Steven L. Sollis

  DOI：10.1016/j.bmc.2012.08.032

  日期：2012.10

  synthesised by stereoselective routes starting from the appropriate pyridine/pyrazine dicarboxylic acids by activation with CDI, reaction with 4-chlorophenyl acetate ester enolate to give a β−ketoester, which was hydrolysed, and decarboxylated. The resulting ketone was condensed with hydrazine to form the azaphthalazinone core. The azaphthalazinone cores were alkylated with N-Boc-D-prolinol at N-2 by Mitsunobu

  通过适当的吡啶/吡嗪二羧酸经CDI活化，与乙酸4-氯苯酯反应从适当的吡啶/吡嗪二羧酸开始，通过立体选择路线合成了5-Aza，6-aza，7-aza和8-aza-酞嗪酮模板和5,8-diazaphthalazinone模板。酯烯醇化得到β-酮酸酯，将其水解并脱羧。将所得的酮与肼缩合以形成氮杂酞嗪酮核。通过Mitsunobu反应在N -2处用N -Boc-D-脯氨醇使氮杂萘并酮核心烷基化，脱保护，然后在吡咯烷氮上烷基化以提供目标H 1受体拮抗剂。所有四个单氮杂酞菁酮系列均对人H 1具有更高的亲和力（pK i）受体比氮卓斯汀，但不如母体非氮杂酞菁酮有效。5,8-重氮酞嗪酮与氮卓斯汀等价。效力最低的系列是7-氮杂萘并酮，而5-氮杂萘并酮的亲脂性最高。亲水性更高的系列是8-氮杂系列。吡咯烷上的N-甲基取代基被正丁基取代引起效力（pA 2）的增加和亲脂性的相应增加。在正丁基类似物（2-甲氧基乙基）中引入β-醚氧可降低H
• COMPOUNDS
  申请人：GORE Martin Paul

  公开号：US20080039444A1

  公开（公告）日：2008-02-14

  The present invention relates to compounds of formula (I), and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various disorders, such as allergic rhinitis.

  本发明涉及式(I)化合物及其盐，其制备过程，含有它们的组合物以及它们在治疗各种疾病（如过敏性鼻炎）中的用途。
• 2-Substituted 4-Benzylphthalazinone Derivatives as Histamine H1 and H3 Antagonists
  申请人：Gore Paul Martin

  公开号：US20090105225A1

  公开（公告）日：2009-04-23

  The present invention relates to compounds of formula (I), and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various disorders, such as allergic rhinitis.

  本发明涉及公式(I)的化合物及其盐，其制备方法，含有它们的组合物以及它们在治疗各种疾病，如过敏性鼻炎中的应用。
• The Discovery of Phthalazinone-Based Human H₁ and H₃ Single-Ligand Antagonists Suitable for Intranasal Administration for the Treatment of Allergic Rhinitis
  作者：Panayiotis A. Procopiou、Christopher Browning、Jennifer M. Buckley、Kenneth L. Clark、Lise Fechner、Paul M. Gore、Ashley P. Hancock、Simon T. Hodgson、Duncan S. Holmes、Michael Kranz、Brian E. Looker、Karen M. L. Morriss、Daniel L. Parton、Linda J. Russell、Robert J. Slack、Steven L. Sollis、Sadie Vile、Clarissa J. Watts

  DOI：10.1021/jm1013874

  日期：2011.4.14

  A series of potent phthalazinone-based human H-1 and H-3 bivalent histamine receptor antagonists, suitable for intranasal administration for the potential treatment of allergic rhinitis, were identified. Blockade of H-3 receptors is thought to improve efficacy on nasal congestion, a symptom of allergic rhinitis that is currently not treated by current antihistamines. Two analogues (56a and 56b) had slightly lower H-1, potency (pA(2) 9.1 and 8.9, respectively, vs 9.7 for the clinical gold-standard azelastine, and H-3 potency (pK(i) 9.6 and 9.5, respectively, vs 6.8 for azelastine). Compound 56a had longer duration of action than azelastine, low brain penetration, and low oral bioavailability, which coupled with the predicted low clinical dose, should limit the potential of engaging CNS-related side-effects associated with H-1 or H-3 antagonism.
• J. Med. Chem. 2011, 54, 2183-2195
  作者：

  DOI：——

  日期：——