rac-2-hydroxy-4-oxo-2,4-diphenyl-butyronitrile | 1006610-13-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: rac-2-hydroxy-4-oxo-2,4-diphenyl-butyronitrile
• 英文别名: 2-Hydroxy-4-oxo-2,4-diphenylbutanenitrile
• CAS: 1006610-13-4
• 化学式: C₁₆H₁₃NO₂
• 分子量: 251.285
• InChiKey: GRSVMWZPJHLGLE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  61.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  苯甲酰腈 、 1-苯基-1-三甲基硅氧乙烯 在 四氯化钛 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成 rac-2-hydroxy-4-oxo-2,4-diphenyl-butyronitrile
  参考文献：
  名称：

  Facile Synthesis of a “Ready to Use” Precursor of Porphobilinogen and Its Amino Acid Derivatives

  摘要：

  [GRAPHICS]A practical synthesis of porphobilinogen based on the biosynthetic mechanism is described. The crossed Mukayiama. aldol reaction is the key step creating the central carbon-carbon bond between the two protected forms of 5-aminolevulinic acids. The optimized sequence gives a crystalline, storable precursor, which can be transformed in high yield into porphobilinogen and bioconjugates thereof. The enzymatic hydrolysis of the precursor produces porphobilinogen in quantitative yield.

  DOI：

  10.1021/jo702319n

文献信息

• Facile Synthesis of a “Ready to Use” Precursor of Porphobilinogen and Its Amino Acid Derivatives
  作者：Carole Pissot Soldermann、Ramakrishnan Vallinayagam、Manuel Tzouros、Reinhard Neier

  DOI：10.1021/jo702319n

  日期：2008.1.1

  [GRAPHICS]A practical synthesis of porphobilinogen based on the biosynthetic mechanism is described. The crossed Mukayiama. aldol reaction is the key step creating the central carbon-carbon bond between the two protected forms of 5-aminolevulinic acids. The optimized sequence gives a crystalline, storable precursor, which can be transformed in high yield into porphobilinogen and bioconjugates thereof. The enzymatic hydrolysis of the precursor produces porphobilinogen in quantitative yield.