2-[1-(p-tert-butyl)phenyl]ethyl-1,3-diphenyl-1,3-propanedione | 1228182-06-6

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 2-[1-(p-tert-butyl)phenyl]ethyl-1,3-diphenyl-1,3-propanedione
• 英文别名: 2-[1-(4-Tert-butylphenyl)ethyl]-1,3-diphenylpropane-1,3-dione；2-[1-(4-tert-butylphenyl)ethyl]-1,3-diphenylpropane-1,3-dione
• CAS: 1228182-06-6
• 化学式: C₂₇H₂₈O₂
• 分子量: 384.518
• InChiKey: MTYWPOWGOYKISM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.1
• 重原子数：
  29
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4-叔丁基苯乙烯 、 二苯甲酰基甲烷 在 magnesium triflimide 作用下， 反应 3.0h， 以92%的产率得到2-[1-(p-tert-butyl)phenyl]ethyl-1,3-diphenyl-1,3-propanedione
  参考文献：
  名称：

  Magnesium bistrifluoromethanesulfonimide as an efficient catalyst for the hydroalkylation of aromatic olefins with 1,3-diketones under solvent-free conditions

  摘要：

  An efficient magnesium bistrifluoromethanesulfonimide [Mg(NTf(2))(2)] catalyzed hydroalkylation of aromatic olefins with 1,3-diketones under solvent-free conditions has been developed. The reactions proceed smoothly to give the desired products in good yields in short reaction times. (C) 2011 Hong She Wang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

  DOI：

  10.1016/j.cclet.2011.01.036

文献信息

• Iodine as a versatile catalyst for the hydroalkylation of vinyl arenes with 1,3-diketones
  作者：J.S. Yadav、B.V. Subba Reddy、T. Srinivasa Rao、K. Bhavani、A. Raju

  DOI：10.1016/j.tetlet.2010.03.024

  日期：2010.5

  The vinyl arenes undergo smooth hydroalkylation with 1,3-diketones in the presence of 10 mol% of iodine to afford phenethyl diketones and ketoesters in good yields in short reaction times. The use of inexpensive and readily available molecular iodine makes this method quite simple, more convenient and practical. (C) 2010 Elsevier Ltd. All rights reserved.
• Magnesium bistrifluoromethanesulfonimide as an efficient catalyst for the hydroalkylation of aromatic olefins with 1,3-diketones under solvent-free conditions
  作者：Hong She Wang、Wei Xing Zhao

  DOI：10.1016/j.cclet.2011.01.036

  日期：2011.8

  An efficient magnesium bistrifluoromethanesulfonimide [Mg(NTf(2))(2)] catalyzed hydroalkylation of aromatic olefins with 1,3-diketones under solvent-free conditions has been developed. The reactions proceed smoothly to give the desired products in good yields in short reaction times. (C) 2011 Hong She Wang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.