2,4-dihydroxy-N,N-dipropylbutanamide | 1394854-39-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2,4-dihydroxy-N,N-dipropylbutanamide
• CAS: 1394854-39-7
• 化学式: C₁₀H₂₁NO₃
• 分子量: 203.282
• InChiKey: ASQFWQGGOPJORC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.38
• 重原子数：
  14.0
• 可旋转键数：
  7.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  60.77
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为产物：
  描述：

  6-oxo-N,N-dipropyl-3,6-dihydro-2H-pyran-2-carboxamide 在 sodium tetrahydroborate 作用下， 以 乙醇 为溶剂， 反应 2.5h， 以40%的产率得到2,4-dihydroxy-N,N-dipropylbutanamide
  参考文献：
  名称：

  Development of an organo- and enzyme-catalysed one-pot, sequential three-component reaction

  摘要：

  A one-pot, three-component process is described which involves both organo- and enzyme-catalysed carbon-carbon bond-forming steps. In the first step, an organocatalyst catalyses the aldol reaction between acetaldehyde and a glyoxylamide. After dilution with additional aqueous buffer, and addition of pyruvate and an aldolase enzyme variant, a second aldol reaction occurs to yield a final product. Crucially, it was possible to develop a reaction in which both the organo- and enzyme-catalysed reactions could be performed in the same aqueous buffer system. The reaction described is the first example of a one-pot, three-component reaction in which the two carbon-carbon bond-forming processes are catalysed using the combination of an organocatalyst and an enzyme. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2012.02.010