2-<<(3-methoxyphenyl)methyl>thio>ethanamine | 112393-89-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-<<(3-methoxyphenyl)methyl>thio>ethanamine
• 英文别名: N-2-<<(3-methoxyphenyl)methyl>thio>ethanamine；2-(3-methoxybenzylsulfanyl)ethylamine；3-Methoxybenzyl(2-aminoethyl) sulfide；2-[(3-methoxyphenyl)methylsulfanyl]ethanamine
• CAS: 112393-89-2
• 化学式: C₁₀H₁₅NOS
• 分子量: 197.301
• InChiKey: BMTHBKFDNSAUAN-UHFFFAOYSA-N

物化性质

• 沸点：
  120-125 °C(Press: 0.1 Torr)
• 密度：
  1.093±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  60.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-<<(3-methoxyphenyl)methyl>thio>ethanamine 在 盐酸 、 二甲基硫 、 硼烷 、 三乙胺 作用下， 以 乙醚 为溶剂， 反应 2.5h， 生成 N-<<2-<(3-methoxyphenyl)methyl>thio>ethyl>benzeneethanamine
  参考文献：
  名称：

  取代的3,4-二氢-2H-1,4-噻嗪对5-脂氧合酶的抑制作用

  摘要：

  一系列取代的3,4-二氢-2H-1,4-噻嗪抑制大鼠白细胞中的5-脂氧合酶，并表现出亚微摩尔IC50值。这些化合物的新颖合成是基于羟基亚甲基胺13的形成及其将其环化为标题化合物而开发的。二氢噻嗪的氧化电位低，通常E1 / 2为0.3 V，并且代表性的化合物还原Fe（III）（phen）3，k = 10（5）M-1s-1。我们提出这些亲脂性化合物与5-脂氧合酶结合并在活性位点还原铁，从而使该酶失活。

  DOI：

  10.1002/jps.2600781112
• 作为产物：
  描述：

  巯基乙胺 、 alkaline earth salt of/the/ methylsulfuric acid 在 lithium hydroxide 作用下， 以 甲醇 、 水 为溶剂， 反应 2.0h， 生成 2-<<(3-methoxyphenyl)methyl>thio>ethanamine
  参考文献：
  名称：

  相转移催化氧化Pummerer型转化对映体合成N，S-缩醛

  摘要：

  据报道，这是首次使用相转移催化的对映体选择性氧化氧化Pummerer型转化，以提供对映体富集的含硫杂环。该反应包括将硫化物直接氧化成硫鎓中间体，然后进行不对称分子内亲核加成反应，形成具有中等至高对映体选择性的手性环状N，S-缩醛。进行氘标记实验以鉴定该过程的立体鉴别步骤。通过多维相关和DFT计算对反应过渡态进行进一步分析，突出了催化剂与底物之间存在一组弱的非共价相互作用，这些相互作用决定了反应的对映选择性。

  DOI：

  10.1002/anie.201711277

文献信息

• COMPOSITIONS AND METHODS FOR INHIBITING BETA AMYLOID SECRETION
  申请人：Smith Jonathan D.

  公开号：US20130158112A1

  公开（公告）日：2013-06-20

  A pharmaceutical composition for inhibiting amyloid beta peptide in a subject includes a compound having the formula (I): where M is selected from a substituted or unsubstituted alkyl, halo, alkoxy, aryl, cyclic, or heterocyclic group; p is an integer from 0-3; X 1 is a 3-9 atoms in length linker connecting A and B; B is selected from a substituted or unsubstituted aryl, alkoxy or amine group; and a pharmaceutically acceptable salt thereof; and a pharmaceutical carrier.

  一种用于抑制受体内淀粉样蛋白β的药物组合物包括具有以下式(I)的化合物： 其中M从取代或未取代的烷基、卤素、烷氧基、芳基、环状或杂环基中选择； p是0-3之间的整数； X1是一个连接A和B的长度为3-9个原子的连接物； B从取代或未取代的芳基、烷氧基或胺基中选择；以及其药学上可接受的盐；和药用载体。
• Synthesis and Biological Evaluation of Analogues of a Novel Inhibitor of β-Amyloid Secretion
  作者：Enakshi Chakrabarti、Subrata Ghosh、Sushabhan Sadhukhan、Lawrence Sayre、Gregory P. Tochtrop、Jonathan D. Smith

  DOI：10.1021/jm100308g

  日期：2010.7.22

  A drug library of 17200 compounds was screened to select small molecules that inhibit the secretion of amyloid beta peptide (Am, the major component of Alzheimer disease senile plaques, from a human neuronal cell line. Twenty-nine hits were validated that decreased A beta secretion by >40% at 10 mu M, for a 0.17% hit rate. A lead hit was selected for further study based on its activity and low cytotoxicity, and it was found to inhibit A beta secretion through activation of the alpha-secretase pathway. Twenty-four commercially available and 53 synthesized analogues were analyzed for activity. Selected analogues were evaluated for biological stability by incubation with hepatoma cells and for transcellular permeability using Caco-2 cell monolayers. The analogue with the best permeability was evaluated in 2-month old amyloid precursor protein transgenic mice and found to acutely reduce cerebral A beta levels by 40% after a single iv administration.
• Weintraub, Philip M.; Miller, Frank P.; Wiech, Norbert L., Heterocycles, 1987, vol. 26, # 6, p. 1503 - 1516
  作者：Weintraub, Philip M.、Miller, Frank P.、Wiech, Norbert L.

  DOI：——

  日期：——
• A new strategy for the synthesis of β-benzylmercaptoethylamine derivatives
  作者：Subrata Ghosh、Gregory P. Tochtrop

  DOI：10.1016/j.tetlet.2009.01.133

  日期：2009.4

  Here, we describe a new experimental approach to the synthesis of the beta-benzylmercaptoethylamine functionality, and illustrate its synthetic utility in multi-component reactions. Although prevalent in modern organic synthesis, no general methods have been described for this functionality. Using a carefully developed LiOH-water-ethanol reaction mixture, we were able to produce a diverse collection of beta-benzylmercaptoethylamines containing a range of sensitive functional groups in excellent yields. To further illustrate their utility in molecular library synthesis, we also report the use of beta-benzylmercaptoethylamines in five different multi-component reactions. (C) 2009 Elsevier Ltd. All rights reserved.
• WEINTZAUB, PHILIP M.;MILLER, FRANK P.;WIECH, N. L., HETEROCYCLES, 26,(1987) N 6, C. 1503-1515
  作者：WEINTZAUB, PHILIP M.、MILLER, FRANK P.、WIECH, N. L.

  DOI：——

  日期：——