palmitic acid 3,5-dinitrophenyl ester | 132869-87-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: palmitic acid 3,5-dinitrophenyl ester
• 英文别名: (3,5-dinitrophenyl) hexadecanoate
• CAS: 132869-87-5
• 化学式: C₂₂H₃₄N₂O₆
• 分子量: 422.522
• InChiKey: WSBLWGRIADPKKM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.7
• 重原子数：
  30
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.68
• 拓扑面积：
  118
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  L-异亮氨酸 、 palmitic acid 3,5-dinitrophenyl ester 在 三乙胺 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 3.0h， 以92%的产率得到N-palmitoyl-L-isoleucine
  参考文献：
  名称：

  Higher N-acyl-L-amino acid derivatives

  摘要：

  A preparative method is proposed for obtaining higher N-acylamino acids by reaction of free amino acids with fatty acid nitrophenyl esters. It was shown that these acids can transport positive ions through a liquid lipophilic medium. A direct method is proposed for obtaining fatty acid 4-nitrophenyl esters by boiling 4-nitrophenol and the fatty acid in xylene in a Soxhlet apparatus in the presence of an acid catalyst.

  DOI：

  10.1007/bf00958844
• 作为产物：
  描述：

  3,5-二硝基酚 、 棕榈酸 在 吡啶 、 三氟乙酸酐 作用下， 生成 palmitic acid 3,5-dinitrophenyl ester
  参考文献：
  名称：

  Higher N-acyl-L-amino acid derivatives

  摘要：

  A preparative method is proposed for obtaining higher N-acylamino acids by reaction of free amino acids with fatty acid nitrophenyl esters. It was shown that these acids can transport positive ions through a liquid lipophilic medium. A direct method is proposed for obtaining fatty acid 4-nitrophenyl esters by boiling 4-nitrophenol and the fatty acid in xylene in a Soxhlet apparatus in the presence of an acid catalyst.

  DOI：

  10.1007/bf00958844