A-甲基苯乙烯-D10 | 10362-82-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: A-甲基苯乙烯-D10
• 英文名称: α-methylstyrene-d10
• 英文别名: alpha-Methylstyrene-D10；1,2,3,4,5-pentadeuterio-6-(1,1,3,3,3-pentadeuterioprop-1-en-2-yl)benzene
• CAS: 10362-82-0
• 化学式: C₉H₁₀
• 分子量: 128.099
• InChiKey: XYLMUPLGERFSHI-PWOCOICVSA-N

物化性质

• 溶解度：
  氯仿（微溶）、二氯甲烷（微溶）、甲醇（微溶）

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  A-甲基苯乙烯-D10 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 以66%的产率得到1,3-bis(diphenylphosphino)-propane-d₁₀
  参考文献：
  名称：

  Isomerization of Terminal Epoxides by a [Pd–H] Catalyst: A Combined Experimental and Theoretical Mechanistic Study

  摘要：

  An unusual palladium hydride complex has been shown to be a competent catalyst in the isomerization of a variety of terminal and internal epoxides. The reaction displayed broad scope and synthetic utility. Experimental and theoretical evidence are provided for an unprecedented hydride mechanism characterized by two distinct enantio-determining steps. These results hold promise for the development of an enantioselective variant of the reaction.

  DOI：

  10.1021/ja400325w
• 作为产物：
  描述：

  在 伯吉斯试剂 作用下， 以 甲苯 为溶剂， 生成 A-甲基苯乙烯-D10
  参考文献：
  名称：

  Isomerization of Terminal Epoxides by a [Pd–H] Catalyst: A Combined Experimental and Theoretical Mechanistic Study

  摘要：

  An unusual palladium hydride complex has been shown to be a competent catalyst in the isomerization of a variety of terminal and internal epoxides. The reaction displayed broad scope and synthetic utility. Experimental and theoretical evidence are provided for an unprecedented hydride mechanism characterized by two distinct enantio-determining steps. These results hold promise for the development of an enantioselective variant of the reaction.

  DOI：

  10.1021/ja400325w

文献信息

• Visible-Light-Mediated [4+2] Cycloaddition of Styrenes: Synthesis of Tetralin Derivatives
  作者：Leifeng Wang、Fengjin Wu、Jiean Chen、David A. Nicewicz、Yong Huang

  DOI：10.1002/anie.201702940

  日期：2017.6.6

  We report a formal [4+2] cycloaddition reaction of styrenes under visible‐light catalysis. Two styrene molecules with different electronic or steric properties were found to react with each other in good yield and excellent chemo‐ and regioselectivity. This reaction provides direct access to polysubstituted tetralin scaffolds from readily available styrenes. Sophisticated tricyclic and tetracyclic

  我们报告了可见光催化下苯乙烯的正式[4 + 2]环加成反应。发现具有不同电子或空间特性的两个苯乙烯分子可以以良好的收率，优异的化学和区域选择性相互反应。该反应提供了从容易获得的苯乙烯直接进入多取代的四氢萘骨架的途径。复杂的三环和四环四氢化萘类似物可从环状底物中以高收率和高达20/1的非对映选择性制备。
• Isomerization of Terminal Epoxides by a [Pd–H] Catalyst: A Combined Experimental and Theoretical Mechanistic Study
  作者：Devendra J. Vyas、Evgeny Larionov、Céline Besnard、Laure Guénée、Clément Mazet

  DOI：10.1021/ja400325w

  日期：2013.4.24

  An unusual palladium hydride complex has been shown to be a competent catalyst in the isomerization of a variety of terminal and internal epoxides. The reaction displayed broad scope and synthetic utility. Experimental and theoretical evidence are provided for an unprecedented hydride mechanism characterized by two distinct enantio-determining steps. These results hold promise for the development of an enantioselective variant of the reaction.