2-(4-bromophenyl)-N-phenylacetamide | 85274-93-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(4-bromophenyl)-N-phenylacetamide
• CAS: 85274-93-7
• 化学式: C₁₄H₁₂BrNO
• mdl: MFCD02218765
• 分子量: 290.159
• InChiKey: SLKCNPUZXOUDEZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(4-bromophenyl)-N-phenylacetamide 在 sodium hydride 、 三氯氧磷 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 6.0h， 生成 {2-[3-(4-Bromo-phenyl)-quinolin-2-ylsulfanyl]-ethyl}-dimethyl-amine
  参考文献：
  名称：

  Synthesis and 5-hydroxytryptamine antagonist activity of 2-[[2-(dimethylamino)ethyl]thio]-3-phenylquinoline and its analogs

  摘要：

  A series of 2-[(2-aminoethyl)thio]quinolines substituted at the 3-position with alkyl, aryl, or heteroaryl groups has been prepared in the search for novel and selective 5-HT2 antagonists. The affinity of the compounds for 5-HT1 receptor sites was measured by their ability to displace [3H]-5-HT from rat brain synaptosomes whereas the affinity for 5-HT2 receptor sites was measured by their ability to displace [3H]spiperone from synaptosomes prepared from rat brain cortex. The 5-HT2 antagonist properties of the compounds were measured in vivo by their antagonism of 5-hydroxytryptophan-induced head twitches in the mouse and by their antagonism of hyperthermia induced by fenfluramine (N-ethyl-alpha-methyl-m-(trifluoromethyl)phenethylamine hydrochloride) in the rat. The structure-activity relationships in this series are discussed and the properties of 2-[[2-(dimethylamino)ethyl]thio]-3-phenylquinoline hydrochloride (70) are highlighted.

  DOI：

  10.1021/jm00395a013
• 作为产物：
  描述：

  对溴苯甲醛 在 三氟化硼乙醚 、 potassium hydroxide 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 10.5h， 生成 2-(4-bromophenyl)-N-phenylacetamide
  参考文献：
  名称：

  BF3·OEt2促进串联的Meinwald重排和环氧乙烷腈的亲核取代。

  摘要：

  实现了串联的梅因瓦尔德重排和亲核取代的环氧乙烷腈。在微波辐射下，在三氟化硼的存在下，由3-芳基环氧乙烷-2-甲腈与胺，醇或水容易地合成丙烯酸酯衍生物，设计的合成策略包括将氰基离去基团引入芳基环氧化物中并捕获原位生成的化合物。有毒的氰化物与三氟化硼，使反应高效，安全且对环境无害。该反应通过酸促进的Meinwald重排发生，产生芳基乙酰基氰化物，然后与含氮或氧的亲核胺，醇或水进行加成-消除过程。当前方法为串联Meinwald重排提供了新的应用。

  DOI：

  10.1039/c9ob02428j

文献信息

• Copper-catalyzed transformation of alkyl nitriles to <i>N</i>-arylacetamide using diaryliodonium salts
  作者：Romain Sallio、Pierre-Adrien Payard、Paweł Pakulski、Iryna Diachenko、Indira Fabre、Sabine Berteina-Raboin、Cyril Colas、Ilaria Ciofini、Laurence Grimaud、Isabelle Gillaizeau

  DOI：10.1039/d1ra02305e

  日期：——

  This work reports a simple and efficient method for the copper-catalyzed redox-neutral transformation of alkyl nitriles using eco-friendly diaryliodonium salts and leading to N-arylacetamides. The method features high efficiency, broad substrate scope and good functional group tolerance.

  这项工作报告了一种简单有效的方法，用于使用环保的二芳基碘鎓盐对烷基腈进行铜催化的氧化还原中性转化并生成N-芳基乙酰胺。该方法效率高、底物范围广、官能团耐受性好。
• Nitrogen enriched mesoporous organic polymer anchored copper(<scp>ii</scp>) material: an efficient and reusable catalyst for the synthesis of esters and amides from aromatic systems
  作者：Rostam Ali Molla、Md. Asif Iqubal、Kajari Ghosh、Kamaluddin Kamaluddin、Sk. Manirul Islam

  DOI：10.1039/c4dt03838j

  日期：——

  New mesoporous polymer anchored copper acetate (Cu-mPMF) has been synthesized and well characterized. The catalytic performance of this complex has been tested for the synthesis of esters and amides.

  新的介孔聚合物锚定醋酸铜（Cu-mPMF）已经合成并得到了良好的表征。该复合物的催化性能已经用于酯和酰胺的合成测试。
• Pyrrolopyrimidines as therapeutic agents
  申请人：——

  公开号：US20030153752A1

  公开（公告）日：2003-08-14

  Chemical compounds having structural formula I 1 and physiologically acceptable salts and metabolites thereof, are inhibitors of serine/threonine and tyrosine kinase activity. Several of the kinases, whose activity is inhibited by these chemical compounds, are involved in immunologic, hyperproliferative, or angiogenic processes. Thus, these chemical compounds can ameliorate disease states where angiogenesis or endothelial cell hyperproliferation is a factor. These compounds can be used to treat cancer and hyper proliferative disorders, rheumatiod arthritis, disorders of the immune system, trasplant refections and imflammatory disorders.

  具有结构式I1的化合物及其生理上可接受的盐和代谢物是丝氨酸/苏氨酸激酶和酪氨酸激酶活性的抑制剂。这些化合物抑制的几种激酶参与免疫、高增殖或血管生成过程。因此，这些化合物可以改善血管生成或内皮细胞过度增殖是因素的疾病状态。这些化合物可用于治疗癌症和高增殖性疾病、类风湿性关节炎、免疫系统疾病、移植排斥和炎症性疾病。
• Carboxamides as <i>N</i> -Alkylating Reagents of Secondary Amines in Indium-Catalyzed Reductive Amination with a Hydrosilane
  作者：Yohei Ogiwara、Wataru Shimoda、Keisuke Ide、Takumi Nakajima、Norio Sakai

  DOI：10.1002/ejoc.201601629

  日期：2017.5.26

  N-alkylation of amines by using secondary amides as the alkyl source was developed. A versatile type of carboxamide functioned as an N-alkylation reagent in the presence of an indium(III) catalyst and a hydrosilane to provide alkylated tertiary amines efficiently. This amide-based catalytic N-alkylation strategy is considered to be a highly useful protocol to access unsymmetrical tertiary amines.

  开发了一种以仲酰胺为烷基源催化还原N-烷基化胺的方法。在铟 (III) 催化剂和氢硅烷的存在下，一种多功能的甲酰胺可用作 N-烷基化试剂，以有效地提供烷基化叔胺。这种基于酰胺的催化 N-烷基化策略被认为是获取不对称叔胺的非常有用的方案。
• Design, synthesis, and biological evaluation of abiotic, non-lactone modulators of LuxR-type quorum sensing
  作者：Christine E. McInnis、Helen E. Blackwell

  DOI：10.1016/j.bmc.2011.06.072

  日期：2011.8

  Quorum sensing (QS) is a cell–cell signaling mechanism that allows bacteria to monitor their population size and alter their behavior at high cell densities. Gram-negative bacteria use N-acylated L-homoserine lactones (AHLs) as their primary signals for QS. These signals are susceptible to lactone hydrolysis in biologically relevant media, and the ring-opened products are inactive QS signals. We have

  群体感应 (QS) 是一种细胞-细胞信号机制，允许细菌监测其种群大小并在高细胞密度下改变其行为。革兰氏阴性菌使用N-酰化L-高丝氨酸内酯 (AHL) 作为 QS 的主要信号。这些信号易受生物相关介质中内酯水解的影响，开环产物是无活性的 QS 信号。我们之前已经确定了一系列能够强烈刺激和拮抗革兰氏阴性菌中 QS 的非天然 AHL。然而，这些非生物 AHL 也易于水解和失活，因此使用时间窗口相对较短（~12-48 小时）。具有减少或没有水解不稳定性的非天然 QS 调节剂可能具有增强的效力，并且将作为研究 QS 在一系列环境（例如，真核宿主）中的机制的工具很有价值。这项研究报告了两个新的不可水解 AHL 模拟库的设计和合成。使用 LasR 筛选文库的 QS 调节活性，