Methyl 5-acetamido-3-oxo-5-phenylpentanoate | 1092452-44-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 酮酸及其衍生物
• 英文名称: Methyl 5-acetamido-3-oxo-5-phenylpentanoate
• 英文别名: methyl 5-acetamido-3-oxo-5-phenylpentanoate
• CAS: 1092452-44-2
• 化学式: C₁₄H₁₇NO₄
• 分子量: 263.293
• InChiKey: INEUSCRUOJWKKO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  19
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  72.5
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  苯甲醛 、 乙酰乙酸甲酯 、 乙腈 在 磷酸酐 、 六甲基二硅氧烷 、 水 作用下， 反应 3.0h， 以76%的产率得到Methyl 5-acetamido-3-oxo-5-phenylpentanoate
  参考文献：
  名称：

  P₂O₅-Hexamethyldisiloxane (HMDS): An Efficient System to Induce the Three-Component Reaction of Enolic Systems, Aromatic Aldehydes, and Acetonitrile

  摘要：

  Three-component reaction of an enolizable compound, such as acetophenone, methyl acetoacetate, 4-hydroxycoumarin, 2-naphthol, or 3-hydroxy-2-naphthoic acid; an aromatic aldehyde, and acetonitrile induced by phosphorus pentoxide and hexamethyldisiloxane leads to 2-acetylamino ketones, methyl 3-(acetylamino aryl methyl)-3-oxobutanoates, 3-(acetylamino aryl methyl)-4-hydroxycoumarins, 1-(acetylamino aryl methyl)-2-naphthols, or 4-(acetylamino aryl methyl)-3-hydroxy-2-naphthoic acids in excellent yields.

  DOI：

  10.1080/00397910802213778

文献信息

• P₂O₅-Hexamethyldisiloxane (HMDS): An Efficient System to Induce the Three-Component Reaction of Enolic Systems, Aromatic Aldehydes, and Acetonitrile
  作者：Mohammad Anary-Abbasinejad、Hossein Anaraki-Ardakani、Alireza Hassanabadi

  DOI：10.1080/00397910802213778

  日期：2008.10.22

  Three-component reaction of an enolizable compound, such as acetophenone, methyl acetoacetate, 4-hydroxycoumarin, 2-naphthol, or 3-hydroxy-2-naphthoic acid; an aromatic aldehyde, and acetonitrile induced by phosphorus pentoxide and hexamethyldisiloxane leads to 2-acetylamino ketones, methyl 3-(acetylamino aryl methyl)-3-oxobutanoates, 3-(acetylamino aryl methyl)-4-hydroxycoumarins, 1-(acetylamino aryl methyl)-2-naphthols, or 4-(acetylamino aryl methyl)-3-hydroxy-2-naphthoic acids in excellent yields.