| 1449335-33-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• CAS: 1449335-33-4
• 化学式: C₂₃H₂₀N₃O*I
• 分子量: 481.336
• InChiKey: LLJGEFVVZAKVNQ-BDQAORGHSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  0.98
• 重原子数：
  28.0
• 可旋转键数：
  3.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  30.4
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  、 palladium diacetate 、 potassium iodide 以 四氢呋喃 为溶剂， 反应 28.0h， 以216mg的产率得到
  参考文献：
  名称：

  Synthesis of Novel N-Heterocyclic Carbene-Oxazoline Palladium Complexes and Their Applications in Suzuki-Miyaura Cross-Coupling Reaction

  摘要：

  A series of novel N-heterocyclic carbene-oxazoline ligands were synthesized in six steps. Palladium complexes were obtained by deprotonation of the benzimidazole salts and subsequent ligation with Pd(OAc)(2) in THF. Different types of cyclic bis- and tetrapalladium complexes were achieved by modifying substituent of oxazoline group. The structures of these palladium complexes were characterized by NMR and X-ray diffraction analysis. Catalytic properties of these Pd-complexes were tested by Suzuki-Miyaura cross-coupling reaction.

  DOI：

  10.1055/s-0033-1338848
• 作为产物：
  描述：

  methyl 3-(2-aminophenylamino)-benzoate 在 氯化亚砜 、 caesium carbonate 、 对甲苯磺酸 作用下， 以 1,2-二氯乙烷 、 甲苯 、 乙腈 为溶剂， 反应 36.0h， 生成
  参考文献：
  名称：

  Synthesis of Novel N-Heterocyclic Carbene-Oxazoline Palladium Complexes and Their Applications in Suzuki-Miyaura Cross-Coupling Reaction

  摘要：

  A series of novel N-heterocyclic carbene-oxazoline ligands were synthesized in six steps. Palladium complexes were obtained by deprotonation of the benzimidazole salts and subsequent ligation with Pd(OAc)(2) in THF. Different types of cyclic bis- and tetrapalladium complexes were achieved by modifying substituent of oxazoline group. The structures of these palladium complexes were characterized by NMR and X-ray diffraction analysis. Catalytic properties of these Pd-complexes were tested by Suzuki-Miyaura cross-coupling reaction.

  DOI：

  10.1055/s-0033-1338848