1-benzyl-2-chloro-4-fluorobenzene | 1620217-67-5

• 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: 1-benzyl-2-chloro-4-fluorobenzene
• CAS: 1620217-67-5
• 化学式: C₁₃H₁₀ClF
• 分子量: 220.674
• InChiKey: HOUKALYDEJKJQZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-benzyl-2-chloro-4-fluorobenzene 在 N-溴代丁二酰亚胺(NBS) 、 水 作用下， 以 氯仿 为溶剂， 反应 3.0h， 以87%的产率得到(2-氯-4-氟苯基)苯基甲酮
  参考文献：
  名称：

  Synthesis of structurally diverse diarylketones through the diarylmethyl sp3 CH oxidation

  摘要：

  Under open-flask conditions, an efficient method to assemble a series of diversely functionalized diarylketones in the presence of commercially available NBS has been developed. Yields of up to 99% have been achieved employing diarylmethanes as starting material. Based on O-18-labeled experiment, the addition of stoichiometric water eventually leads to excellent yields in all carbonylation cases. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2014.06.047
• 作为产物：
  描述：

  2-氯-4-氟苯甲醛 在 sodium tetrahydroborate 、 三氟化硼乙醚 作用下， 以 甲醇 为溶剂， 反应 4.0h， 生成 1-benzyl-2-chloro-4-fluorobenzene
  参考文献：
  名称：

  Synthesis of structurally diverse diarylketones through the diarylmethyl sp3 CH oxidation

  摘要：

  Under open-flask conditions, an efficient method to assemble a series of diversely functionalized diarylketones in the presence of commercially available NBS has been developed. Yields of up to 99% have been achieved employing diarylmethanes as starting material. Based on O-18-labeled experiment, the addition of stoichiometric water eventually leads to excellent yields in all carbonylation cases. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2014.06.047