(1R,2S)-1-ethoxy-N-methyl-1-phenylpropan-2-amine | 1239572-34-9

• 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: (1R,2S)-1-ethoxy-N-methyl-1-phenylpropan-2-amine
• CAS: 1239572-34-9
• 化学式: C₁₂H₁₉NO
• 分子量: 193.289
• InChiKey: IOKXQBUEGZQIHA-JQWIXIFHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.37
• 重原子数：
  14.0
• 可旋转键数：
  5.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  21.26
• 氢给体数：
  1.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  乙醇 、 erythro-(1S,2R)-1-chloro-1-phenyl-2-(methylamino)propane hydrochloride 在 potassium carbonate 作用下， 反应 72.0h， 以96%的产率得到(1R,2S)-1-ethoxy-N-methyl-1-phenylpropan-2-amine
  参考文献：
  名称：

  An efficient synthesis of aziridines from ephedrines

  摘要：

  The reaction of chlorodeoxyephedrine hydrochlorides with one, two, and three molar equivalents of base was studied. Isochlorodeoxypseudoepherines were identified and assigned by H-1 and C-13 NMR data as intermediate compounds in the formation of cis-aziridines. Erythro and threo ephedrinethylethers were isolated as new compounds and analyzed by spectroscopic data. In addition, the erythro isomer was studied by X-ray diffraction. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2010.05.007