2-bromo-N,2-dimethyl-N-(3-methylphenyl)propanamide | 1487421-91-9

• 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: 2-bromo-N,2-dimethyl-N-(3-methylphenyl)propanamide
• CAS: 1487421-91-9
• 化学式: C₁₂H₁₆BrNO
• 分子量: 270.169
• InChiKey: HAYCMRRGMBLHAH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-bromo-N,2-dimethyl-N-(3-methylphenyl)propanamide 在 potassium phosphate 、 四(三苯基膦)镍 、 1,3-双(二苯基膦)丙烷 作用下， 以 甲苯 为溶剂， 反应 24.0h， 生成 1,3,3,6-tetramethylindolin-2-one 、 1,3,3,4-tetramethylindolin-2-one
  参考文献：
  名称：

  Nickel-Catalyzed Aromatic C–H Alkylation with Secondary or Tertiary Alkyl–Bromine Bonds for the Construction of Indolones

  摘要：

  A nickel-catalyzed aromatic C-H alkylation with tertiary or secondary alkyl-Br bonds for the construction of indolones was demonstrated. Various functional groups were well tolerated. Moreover, the challenging secondary alkyl bromides were well introduced in this transformation. Radical trapping and photocatalysis conditions exhibited that it is most likely to be a radical process for this aromatic C-H alkylation.

  DOI：

  10.1021/ol403021p

文献信息

• Nickel-Catalyzed Aromatic C–H Alkylation with Secondary or Tertiary Alkyl–Bromine Bonds for the Construction of Indolones
  作者：Chao Liu、Dong Liu、Wei Zhang、Liangliang Zhou、Aiwen Lei

  DOI：10.1021/ol403021p

  日期：2013.12.20

  A nickel-catalyzed aromatic C-H alkylation with tertiary or secondary alkyl-Br bonds for the construction of indolones was demonstrated. Various functional groups were well tolerated. Moreover, the challenging secondary alkyl bromides were well introduced in this transformation. Radical trapping and photocatalysis conditions exhibited that it is most likely to be a radical process for this aromatic C-H alkylation.