1-(1-Benzyloxyamino-ethyl)-cyclohexanol | 134023-74-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(1-Benzyloxyamino-ethyl)-cyclohexanol
• 英文别名: 1-[1-(Phenylmethoxyamino)ethyl]cyclohexan-1-ol
• CAS: 134023-74-8
• 化学式: C₁₅H₂₃NO₂
• 分子量: 249.353
• InChiKey: YLQNNWMVIFLJDX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  41.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  溴甲苯 在 sodium hydride 作用下， 以 四氢呋喃 、 异丙醇 为溶剂， 生成 1-(1-Benzyloxyamino-ethyl)-cyclohexanol
  参考文献：
  名称：

  Electroorganic Chemistry. 144. Electroreductive Coupling of Ketones with O-Methyl Oximes, N,N-Dimethylhydrazones, and Nitrones. A Convenient Route to Synthesis of .beta.-Amino Alcohol

  摘要：

  The intermolecular coupling of a variety of ketones with some types of O-methyl oximes took place when a mixture of both components was electrochemically reduced in i-PrOH with an Sn cathode. The product, beta-methoxyamino alcohol was easily converted to beta-amino alcohol by simple reduction. A chiral ligand effective for the enantioselective addition of diethylzinc to an aldehyde was easily obtained from the product formed by the electroreductive coupling of (-)-menthone with O-methylacetaldoxime. The intermolecular coupling of a ketone with a N,N-dimethylhydrazone or nitrone was also promoted by the electroreduction. Furthermore, the electroreductive coupling of a carbonyl group with an intramolecular O-methyl oxime moiety gave the corresponding cyclized product stereoselectively.

  DOI：

  10.1021/jo00086a023

文献信息

• Electroreductive intermolecular coupling of ketones with O-methyl oximes. A convenient route to synthesis of 2-amino alcohols
  作者：Tatsuya Shono、Naoki Kise、Taku Fujimoto

  DOI：10.1016/s0040-4039(00)79486-x

  日期：1991.1

  The electroreduction of ketones together with O-methyl oximes gave intermolecularly coupled products, 2-methoxyamino alcohols, which were easily reduced to 2-amino alcohols.

  酮与O-甲基肟的电还原得到分子间偶联的产物2-甲氧基氨基醇，该产物容易还原为2-氨基醇。