(Z)-butyl(2-chloro-2-phenylvinyl)telluride | 1048695-90-4

• 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: (Z)-butyl(2-chloro-2-phenylvinyl)telluride
• 英文别名: [(Z)-2-butyltellanyl-1-chloroethenyl]benzene
• CAS: 1048695-90-4
• 化学式: C₁₂H₁₅ClTe
• 分子量: 322.304
• InChiKey: WDRSRSFUYBYHQT-BENRWUELSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.15
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 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：

  (Z)-butyl(2-chloro-2-phenylvinyl)telluride 、 (4-甲氧基苯基)三氟硼酸钾 在 四(三苯基膦)钯 三乙胺 、 silver(l) oxide 作用下， 以 甲醇 为溶剂， 反应 0.33h， 以80%的产率得到(Z)-1-(2-chloro-2-phenylvinyl)-4-methoxybenzene
  参考文献：
  名称：

  Chemoselective cross-coupling Suzuki–Miyaura reaction of (Z)-(2-chlorovinyl)tellurides and potassium aryltrifluoroborate salts

  摘要：

  An ultrasound-assisted synthesis of functionalized vinylic chlorides is described by palladium-catalyzed cross-coupling reaction of potassium aryltrifluoroborate salts and (Z)-2-chloro vinylic tellurides. This procedure offers easy access to vinylic chlorides architecture that contains sterically demanding groups in good yields. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2008.05.129
• 作为产物：
  描述：

  在 sodium tetrahydroborate 作用下， 以 乙醚 、 乙醇 为溶剂， 反应 0.33h， 生成 (Z)-butyl(2-chloro-2-phenylvinyl)telluride
  参考文献：
  名称：

  Chemoselective cross-coupling Suzuki–Miyaura reaction of (Z)-(2-chlorovinyl)tellurides and potassium aryltrifluoroborate salts

  摘要：

  An ultrasound-assisted synthesis of functionalized vinylic chlorides is described by palladium-catalyzed cross-coupling reaction of potassium aryltrifluoroborate salts and (Z)-2-chloro vinylic tellurides. This procedure offers easy access to vinylic chlorides architecture that contains sterically demanding groups in good yields. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2008.05.129

文献信息

• Chemoselective cross-coupling Suzuki–Miyaura reaction of (Z)-(2-chlorovinyl)tellurides and potassium aryltrifluoroborate salts
  作者：Rafael C. Guadagnin、Carlos A. Suganuma、Fateh V. Singh、Adriano S. Vieira、Rodrigo Cella、Hélio A. Stefani

  DOI：10.1016/j.tetlet.2008.05.129

  日期：2008.8

  An ultrasound-assisted synthesis of functionalized vinylic chlorides is described by palladium-catalyzed cross-coupling reaction of potassium aryltrifluoroborate salts and (Z)-2-chloro vinylic tellurides. This procedure offers easy access to vinylic chlorides architecture that contains sterically demanding groups in good yields. (C) 2008 Elsevier Ltd. All rights reserved.