N-(1-oxo-1-(4-phenylbutan-2-ylamino)propan-2-yl)octanamide | 1222802-30-3

• 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: N-(1-oxo-1-(4-phenylbutan-2-ylamino)propan-2-yl)octanamide
• 英文别名: N-((S)-1-((S)-4-phenylbutan-2-ylcarbamoyl)ethyl)octanamide；N-[(2S)-1-oxo-1-[[(2S)-4-phenylbutan-2-yl]amino]propan-2-yl]octanamide
• CAS: 1222802-30-3
• 化学式: C₂₁H₃₄N₂O₂
• 分子量: 346.513
• InChiKey: LPONTBZAPKDOEU-ROUUACIJSA-N

物化性质

• 沸点：
  565.6±43.0 °C(Predicted)
• 密度：
  0.991±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  25
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  58.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  N-octanoyl-L-alanine 2,2,2-trifluoroethyl ester 、 (S)-(+)-1-甲基-3-苯基丙胺 在 immobilized Protex 50FP 作用下， 以 3-甲基-3-戊醇 为溶剂， 生成 N-(1-oxo-1-(4-phenylbutan-2-ylamino)propan-2-yl)octanamide
  参考文献：
  名称：

  Proteases screening for the kinetic resolution of amines with N-acyl α-amino acid trifluoromethyl esters: automated docking approach of binding energies using Subtilisin Novo as a prototype for serine proteases

  摘要：

  The screening of a panel of 17 proteases resulted in the selection of 4 serine proteases for the resolution of 3-amino-1-phenylbutane. The latter were used to determine the best acyl donor from a series of N-acyl alpha-amino acid trifluoroethyl esters selected as peptide mimetics (E factor up to 99). The results were correlated to an automated docking determination of their binding affinities for Subtilisin Novo. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2009.11.013

文献信息

• Switching from (R)- to (S)-selective chemoenzymatic DKR of amines involving sulfanyl radical-mediated racemization
  作者：Lahssen El Blidi、Nicolas Vanthuyne、Didier Siri、Stéphane Gastaldi、Michèle P. Bertrand、Gérard Gil

  DOI：10.1039/c0ob00054j

  日期：——

  Chemoenzymatic dynamic kinetic resolution (DKR) of amines involving sulfanyl radical-induced racemization happened to be the very first switchable DKR process allowing the synthesis of either (R)- or (S)-amides, in good yield and high enantiomeric excess, depending on the nature of the enzyme; the different steps of the development of (S)-selective DKR are discussed.

  化学酶动力学分辨（DKR）中的氨胺涉及硫基自由基诱导的消旋化，恰好是首个可调节的DKR过程，能够合成（R）-或（S）-酰胺，且产率良好，对映体过量高，具体取决于酶的性质；讨论了（S）选择性DKR发展的不同步骤。
• Proteases screening for the kinetic resolution of amines with N-acyl α-amino acid trifluoromethyl esters: automated docking approach of binding energies using Subtilisin Novo as a prototype for serine proteases
  作者：Anne-Lise Bottalla、Séverine Queyroy、Nadia Azzi-Schue、Nicolas Vanthuyne、Stéphane Gastaldi、Michèle P. Bertrand、Gérard Gil

  DOI：10.1016/j.tetasy.2009.11.013

  日期：2009.12

  The screening of a panel of 17 proteases resulted in the selection of 4 serine proteases for the resolution of 3-amino-1-phenylbutane. The latter were used to determine the best acyl donor from a series of N-acyl alpha-amino acid trifluoroethyl esters selected as peptide mimetics (E factor up to 99). The results were correlated to an automated docking determination of their binding affinities for Subtilisin Novo. (C) 2009 Elsevier Ltd. All rights reserved.