1,2-Distyryl-benzol

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 1,2-Distyryl-benzol
• 英文别名: Styrylstilbene；1,2-bis(2-phenylethenyl)benzene
• 化学式: C₂₂H₁₈
• 分子量: 282.385
• InChiKey: NGQSLSMAEVWNPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 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：

  1,2-Distyryl-benzol 在 正丁基锂 、 氢溴酸 作用下， 以 溶剂黄146 为溶剂， 生成 (Z)-2-phenyl-1-(phenylmethylene)-1H-indene
  参考文献：
  名称：

  Chemical behavior of o-bis(phenylethynyl)benzene toward some electrophilic and nucleophilic reagents

  摘要：

  DOI：

  10.1021/jo01256a023
• 作为产物：
  描述：

  苯乙烯 、 邻二氯苯 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 36.0h， 以30%的产率得到1,2-Distyryl-benzol
  参考文献：
  名称：

  Organostannoxane-supported Pd(0) nanoparticles as efficient catalysts for Heck-coupling reactions

  摘要：

  A new functional organostannoxane cage, SnP, that contains phosphine ligands in its periphery has been structurally utilized as support palladium(0) nanoparticles SnPPd. The latter was shown to catalyze the Heck coupling reactions of wide variety of functionalities efficiently. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.05.006

文献信息

• Amino Oxazolines as Easily Accessible Water Stable Ligands for Palladium Catalysed Aqueous Heck Reaction
  作者：Akeel S. Saiyed、Reshma S. Joshi、Ashutosh V. Bedekar

  DOI：10.3184/174751911x13100589976564

  日期：2011.7

  A series of amino oxazolinyl ligands were screened for palladium catalysed Heck reaction. These ligands work well as phosphine free system in aqueous, micellar medium, can be effectively recovered and reused for subsequent cycles.

  针对钯催化的 Heck 反应筛选出了一系列氨基噁唑啉配体。这些配体在水性胶束介质中作为不含膦的体系运行良好，可有效回收并在后续循环中重复使用。
• One-pot synthesis of stilbenes by dehydrohalogenation–Heck olefination and multicomponent Wittig–Heck reaction
  作者：Akeel S. Saiyed、Ashutosh V. Bedekar

  DOI：10.1016/j.tetlet.2010.09.050

  日期：2010.12

  A variant of olefination reaction involving in situ generation of styrene by either one-pot dehydrohalogenation-Heck or one-pot multicomponent Wittig-Heck reaction is developed. (C) 2010 Elsevier Ltd. All rights reserved.
• Mueller,E. et al., Justus Liebigs Annalen der Chemie, 1968, vol. 713, p. 40 - 48
  作者：Mueller,E. et al.

  DOI：——

  日期：——
• Mueller,E. et al., Justus Liebigs Annalen der Chemie, 1970, vol. 735, p. 99 - 112
  作者：Mueller,E. et al.

  DOI：——

  日期：——
• Organostannoxane-supported Pd(0) nanoparticles as efficient catalysts for Heck-coupling reactions
  作者：Vadapalli Chandrasekhar、Ramakirushnan Suriya Narayanan

  DOI：10.1016/j.tetlet.2011.05.006

  日期：2011.7

  A new functional organostannoxane cage, SnP, that contains phosphine ligands in its periphery has been structurally utilized as support palladium(0) nanoparticles SnPPd. The latter was shown to catalyze the Heck coupling reactions of wide variety of functionalities efficiently. (C) 2011 Elsevier Ltd. All rights reserved.