4-(2-苯基乙氧基)苯胺 | 57181-84-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 中文名称: 4-(2-苯基乙氧基)苯胺
• 英文名称: 4-(β-phenylethyloxy)aniline
• 英文别名: 4-(2-phenylethoxy)aniline；4-(phenethyloxy)aniline；4-phenethyloxy-aniline；4-Phenaethyloxy-anilin；4-(2-phenylethoxy)-benzenamine
• CAS: 57181-84-7
• 化学式: C₁₄H₁₅NO
• 分子量: 213.279
• InChiKey: MMYXLHQQIXXGRR-UHFFFAOYSA-N

物化性质

• 溶解度：
  28.3 [ug/mL]

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  35.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-(2-苯基乙氧基)苯胺 在 palladium on activated charcoal 、 氢气 、 caesium carbonate 作用下， 以 四氢呋喃 、 乙酸乙酯 为溶剂， 生成 1-N-[4-(2-phenylethoxy)phenyl]benzene-1,2,4-triamine
  参考文献：
  名称：

  Discovery and optimization of potent broad-spectrum arenavirus inhibitors derived from benzimidazole

  摘要：

  A chemically diverse library of about 400,000 small molecules was screened for antiviral activity against lentiviral pseudotypes with the Lassa virus envelope glycoprotein (LASV GP) gene incorporated. High-throughput screening resulted in discovery of a hit compound (ST-37) possessing a benzimidazole core which led to a potent compound series. Herein, we report SAR studies which involved structural modifications to the phenyl rings and methylamino linker portion attached to the benzimidazole core. Many analogs in this study possessed single digit nanomolar potency against LASV pseudotypes. Compounds in this benzimidazole series also exhibited nanomolar antiviral activity against pseudotypes generated from other arenavirus envelopes indicating the potential for development of a broad-spectrum inhibitor. Ultimately, lead compound ST-193 was identified and later found to be efficacious in a lethal LASV guinea pig model showing superior protection compared to ribavirin treatment. (c) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2012.11.095
• 作为产物：
  描述：

  4-nitrophenol sodium salt 在 10percent Pd/C 氢气 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 48.0h， 生成 4-(2-苯基乙氧基)苯胺
  参考文献：
  名称：

  Synthesis and in Vitro Pharmacology of Substituted Quinoline-2,4-dicarboxylic Acids as Inhibitors of Vesicular Glutamate Transport

  摘要：

  The vesicular glutamate transport (VGLUT) system selectively mediates the uptake of L-glutamate into synaptic vesicles. Uptake is linked to an H+-ATPase that provides coupling among ATP hydrolysis, an electrochemical proton gradient, and glutamate transport. Substituted quinoline-2,4-dicarboxylic acids (QDCs), prepared by condensation of dimethyl keto-glutaconate (DKG) with substituted anilines and subsequent hydrolysis, were investigated as potential VGLUT inhibitors in synaptic vesicles. A brief panel of substituted QDCs was previously reported (Carrigan et al. Bioorg. Med. Chem. Lett. 1999, 9, 2607-2612), and showed that certain substituents led to more potent competitive inhibitors of VGLUT. Using these compounds as leads, an expanded series of QDC analogues were prepared either by condensation of DKG with novel anilines or via aryl-coupling (Suzuki or Heck) to dimethyl 6-bromoquino-linedicarboxylate. From the panel of almost 50 substituted QDCs tested as inhibitors of the VGLUT system, the 6-PhCH=CH-QDC (K-i = 167 muM), 6-PhCH2CH2-QDC (K-i = 143 muM), 6-(4'-phenylstyryl)-QDC (K-i = 64 AM), and 6-biphenyl-4-yl-QDC (K-i = 41 muM) were found to be the most potent blockers. A preliminary assessment of the key elements needed for binding to the VGLUT protein based on the structure-activity relationships for the panel of substituted QDCs is discussed herein. The substituted QDCs represent the first synthetically derived VGLUT inhibitors and are promising templates for the development of selective transporter inhibitors.

  DOI：

  10.1021/jm010261z

文献信息

• 2-Aminobenzothiazole derivatives: Search for new antifungal agents
  作者：Alessia Catalano、Alessia Carocci、Ivana Defrenza、Marilena Muraglia、Antonio Carrieri、Françoise Van Bambeke、Antonio Rosato、Filomena Corbo、Carlo Franchini

  DOI：10.1016/j.ejmech.2013.03.064

  日期：2013.6

  A new series of 6-substituted 2-aminobenzothiazole derivatives were synthesized and screened in vitro as potential antimicrobials. Almost all the compounds showed antifungal activity. In particular, compounds 1n,o, designed on the basis of molecular modeling studies, were the best of the series, showing MIC values of 4–8 μg/mL against Candida albicans, Candida parapsilosis and Candida tropicalis. None

  合成了一系列新的6-取代的2-氨基苯并噻唑衍生物，并在体外筛选为潜在的抗菌剂。几乎所有化合物均显示出抗真菌活性。特别是，根据分子模型研究设计的化合物1n，o是该系列中最好的化合物，对白色念珠菌，副念珠菌和热带念珠菌的MIC值为4-8μg/ mL 。两种化合物均未显示出对人THP-1细胞的任何细胞毒性作用。
• ICI 56,780 Optimization: Structure–Activity Relationship Studies of 7-(2-Phenoxyethoxy)-4(1<i>H</i>)-quinolones with Antimalarial Activity
  作者：Jordany R. Maignan、Cynthia L. Lichorowic、James Giarrusso、Lynn D. Blake、Debora Casandra、Tina S. Mutka、Alexis N. LaCrue、Jeremy N. Burrows、Paul A. Willis、Dennis E. Kyle、Roman Manetsch

  DOI：10.1021/acs.jmedchem.6b00759

  日期：2016.7.28

  berghei. Rapid induction of parasite resistance, however, stalled its further development. We have completed a full structure–activity relationship study on 4(1H)-quinolones, focusing on the reduction of cross-resistance with atovaquone for activity against the clinical isolates W2 and TM90-C2B, as well as the improvement of microsomal stability. These studies revealed several frontrunner compounds

  尽管自 2000 年以来全球疟疾死亡率下降了 48%，但据报道，对当前疗法的耐药性可能会逆转这一进展。最近，曾经被认为不适合治疗药物的抗疟药已被重新审视，以改善选择作为候选药物所需的物理化学性质和功效。一种这样的化合物是 4(1 H )-喹诺酮 ICI 56,780，已知它是一种因果预防剂，它也显示出抗伯氏疟原虫的血液裂殖体杀灭活性。然而，寄生虫抗性的快速诱导阻碍了它的进一步发展。我们已经完成了对 4(1 H ) 的完整构效关系研究)-喹诺酮类药物，重点是降低与 atovaquone 对临床分离株 W2 和 TM90-C2B 的交叉耐药性，以及改善微粒体稳定性。这些研究揭示了几种具有极好的体内抗疟活性的领先化合物。发现最好的化合物对所有在伯氏疟原虫感染后存活 30 天的小鼠都有疗效。
• Preparation of Highly Reactive Pyridine- and Pyrimidine-Containing Diarylamine Antioxidants
  作者：Jason J. Hanthorn、Luca Valgimigli、Derek A. Pratt

  DOI：10.1021/jo301013c

  日期：2012.8.17

  produce a library of substituted heterocyclic diarylamines that we have used to provide further insight into the structure–reactivity relationships of these compounds as antioxidants (see the accompanying paper, DOI: 10.1021/jo301012x). The diarylamines were prepared in short, modular sequences from 2-aminopyridine and 2-aminopyrimidine wherein aminations of intermediate pyri(mi)dyl bromides and then

  我们最近报告了对开发新型二芳基胺自由基捕获抗氧化剂（汉索恩（JJ）等。J.上午 化学 Soc。 2012，134（8306-8309），其中我们证明了将环氮掺入二苯胺中可提供在H原子对过氧自由基的转移反应性与对单电子氧化的稳定性之间折衷的化合物。本文中，我们提供了与该报告相关的合成研究的详细信息，已对其进行了实质性扩展，以生成取代的杂环二芳基胺库，我们已使用该库进一步了解了这些化合物作为抗氧化剂的结构-反应性关系（请参阅随附的纸张，DOI：10.1021 / jo301012x）。简而言之，制备了二芳基胺 由2-氨基吡啶和2-氨基嘧啶组成的模块序列，其中中间体吡啶（mi）dyl溴化物的胺化以及然后Pd催化的胺与前体溴化物的交叉偶联反应是生成二芳基胺的关键步骤。发现交叉偶联反应在Pd（η3 -1-PHC 3 ħ 4）（η 5 -C 5 H ^ 5）作为前段催化剂，这给了比常规的Pd源，钯更高的产量2（DBA）3。
• UREA DERIVATIVES AS ABL MODULATORS
  申请人：Grotzfeld Robert M.

  公开号：US20100173917A1

  公开（公告）日：2010-07-08

  The invention provides methods and compositions for treating conditions mediated by Bcr-Abl. The invention also provides methods of using the compounds and/or compositions in the treatment of a variety of diseases and unwanted conditions in subjects.

  本发明提供了治疗由Bcr-Abl介导的疾病的方法和组合物。本发明还提供了使用这些化合物和/或组合物治疗受试者的各种疾病和不良情况的方法。
• Chlorophyll b-modified TiO2 nanoparticles for visible-light-induced photocatalytic synthesis of new tetrahydroquinoline derivatives
  作者：Aida Heidari、Kazem D. Safa、Reza Teimuri-Mofrad

  DOI：10.1016/j.mcat.2023.113338

  日期：2023.8

  1-(4-alkoxyphenyl)-1H-pyrrole-2,5‑dione derivatives under visible light irradiation to achieve new tetrahydroquinoline framework in high yields at ambient temperature. The synthesized tetrahydroquinoline derivatives were characterized using 1HNMR, 13CNMR, FT-IR, and CHN analyses. This work reveals a significant improvement in the SET reaction between tertiary anilines and maleimides using visible-light sensitive Chb/APTES/TiO2

  利用可见光驱动有机反应作为有机化合物合成的可持续技术最近受到了极大的关注。在本研究中，使用3-氨基丙基三乙氧基硅烷(APTES)作为偶联剂将从菠菜中提取的叶绿素b (Ch b )固定在TiO 2纳米粒子的表面上。含镁叶绿素修饰的TiO 2纳米颗粒通过染料敏化将吸收范围从紫外光范围拓宽至可见光范围。通过FT-IR、XRD、FE-SEM、UV-Vis、TGA、 PL、EDX和XPS对制备的光催化剂（Ch b /APTES/TiO 2 ）进行了表征。Ch b /APTES/TiO 2在N,N-二甲基苯胺和4-溴-N ,N-二甲基苯胺与1-(4-烷氧基苯基)-1 H-吡咯-2直接环化中的单电子转移(SET)反应表现出高效率和可重复使用性， 5-二酮衍生物在可见光照射下在环境温度下以高产率获得新的四氢喹啉骨架。使用1 HNMR、13 CNMR、FT-IR 和 CHN 分析对合成的四氢喹啉衍生物进行了表征。这项工作揭示了通过调整