4-((4'-methoxy-[1,1'-biphenyl]-4-yl)methyl)morpholine | 262371-16-4

• 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: 4-((4'-methoxy-[1,1'-biphenyl]-4-yl)methyl)morpholine
• 英文别名: 4-[[4-(4-Methoxyphenyl)phenyl]methyl]morpholine；4-[[4-(4-methoxyphenyl)phenyl]methyl]morpholine
• CAS: 262371-16-4
• 化学式: C₁₈H₂₁NO₂
• 分子量: 283.37
• InChiKey: BQUDCHBAGPCHMG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  21.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  4-羟甲基苯硼酸 在 四(三苯基膦)钯 、 [ruthenium(II)(η⁶-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]₂ 、 sodium carbonate 、 双(2-二苯基磷苯基)醚 作用下， 以 5,5-dimethyl-1,3-cyclohexadiene 、 甲苯 为溶剂， 反应 38.0h， 生成 4-((4'-methoxy-[1,1'-biphenyl]-4-yl)methyl)morpholine
  参考文献：
  名称：

  Synthesis of Amines with Pendant Boronic Esters by Borrowing Hydrogen Catalysis

  摘要：

  Amine alkylation reactions of alcohols have been performed in the presence of boronic ester groups to provide products which are known to have use as molecular sensors. The boronic ester moiety could be present in either the alcohol or amine starting material and was not compromised in the presence of a ruthenium catalyst.

  DOI：

  10.1021/ol402271a

文献信息

• Automated, Capsule-Based Suzuki–Miyaura Cross Couplings
  作者：Guillaume Coin、Tuo Jiang、Samuele Bordi、Paula L. Nichols、Jeffrey W. Bode、Benedikt M. Wanner

  DOI：10.1021/acs.orglett.3c01057

  日期：2024.4.12

  The development of an automated process for Suzuki–Miyaura cross couplings is described, in which the complete reaction, workup, and product isolation are effected automatically with no user involvement, aside from loading of the starting materials and reaction capsule. This practical and simple method was successfully demonstrated to provide the desired biaryl products using a range of aryl bromides

  描述了铃木-宫浦交叉联轴器自动化流程的开发，其中除了加载起始材料和反应胶囊外，整个反应、后处理和产物分离均自动进行，无需用户参与。这种实用且简单的方法已成功证明可以使用一系列芳基溴和硼酸提供所需的联芳基产物，并且对于生物活性分子中芳基卤化物的后期官能化也有效。
• Microwave-Mediated Synthesis of an Arylboronate Library
  作者：John Spencer、Christine B. Baltus、Hiren Patel、Neil J. Press、Samantha K. Callear、Louise Male、Simon J. Coles

  DOI：10.1021/co100011g

  日期：2011.1.10

  A series of arylboronates has been synthesized from the reaction of 2-(2-, (3-, or (4-(bromomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 11-3) respectively with a range of N-, S-, and O-nucleophiles, using microwave-mediated chemistry. For the synthesis of N- and S-substituted boronates, a supported base, PS-NMM, was employed, and many reactions were complete within 15 min. With O-nucleophiles, a mixture of tetrabutylammonium bromide, potassium carbonate, and sodium hydroxide was employed. The resulting aminomethyl, mercaptomethyl, or alkoxy-/phenoxymethyl-arylboronates were subjected to microwave-mediated Suzuki Miyaura coupling reactions to afford a range of biaryls in moderate to good yields. The X-ray structures of five boronates were determined.
• Synthesis of Amines with Pendant Boronic Esters by Borrowing Hydrogen Catalysis
  作者：Winson M. J. Ma、Tony D. James、Jonathan M. J. Williams

  DOI：10.1021/ol402271a

  日期：2013.9.20

  Amine alkylation reactions of alcohols have been performed in the presence of boronic ester groups to provide products which are known to have use as molecular sensors. The boronic ester moiety could be present in either the alcohol or amine starting material and was not compromised in the presence of a ruthenium catalyst.