D-phenylalanine hydrobromide | 90902-17-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: D-phenylalanine hydrobromide
• 英文别名: [(1R)-1-carboxy-2-phenylethyl]azanium;bromide
• CAS: 90902-17-3
• 化学式: BrH*C₉H₁₁NO₂
• 分子量: 246.104
• InChiKey: LOSIHQAVIQWGIH-DDWIOCJRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.07
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  64.9
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  (4-nitrophenyl) (2R)-2-amino-3-phenylpropanoate;hydrobromide 在 potassium dihydrogenphosphate 、 sugar amide surfactant 、 lithium chloride 作用下， 以 水 、 乙腈 为溶剂， 生成 D-phenylalanine hydrobromide
  参考文献：
  名称：

  Enantioselective hydrolysis of an α-amino acid ester in sugar-derived surfactant micelles

  摘要：

  p-Nitrophenyl ester of D-phenylalanine hydrogen bromide was hydrolyzed much faster than that of the corresponding L-isomer in the micelles formed with sugar-derived surfactants such as N-dodecylmaltobionamide. The enantioselectivity was largely affected by the alkyl chain length as well as the structure of the sugar part of the surfactant. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(98)00767-9

文献信息

• Enantioselective hydrolysis of an α-amino acid ester in sugar-derived surfactant micelles
  作者：Toshiyuki Kida、Kazuhiko Isogawa、Wanbin Zhang、Yohji Nakatsuji、Isao Ikeda

  DOI：10.1016/s0040-4039(98)00767-9

  日期：1998.6

  p-Nitrophenyl ester of D-phenylalanine hydrogen bromide was hydrolyzed much faster than that of the corresponding L-isomer in the micelles formed with sugar-derived surfactants such as N-dodecylmaltobionamide. The enantioselectivity was largely affected by the alkyl chain length as well as the structure of the sugar part of the surfactant. (C) 1998 Elsevier Science Ltd. All rights reserved.