methyl(3-phenylpropyl)methane-1,1-dicarboxylic acid | 500878-48-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: methyl(3-phenylpropyl)methane-1,1-dicarboxylic acid
• 英文别名: 2-Methyl-2-(3-phenylpropyl)propanedioic acid
• CAS: 500878-48-8
• 化学式: C₁₃H₁₆O₄
• 分子量: 236.268
• InChiKey: IIDULSCRSHKTHE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  methyl(3-phenylpropyl)methane-1,1-dicarboxylic acid 在 劳森试剂 、 五氯化磷 、 三乙胺 作用下， 以 甲苯 、 xylene 、 苯 为溶剂， 反应 55.0h， 生成 2,3,4,5-tetrahydro-1,3,5-trimethyl-5-(3-phenylpropyl)-2,6-dithioxo-4(1H)-pyrimidinone
  参考文献：
  名称：

  Intramolecular Photoreaction of Thio-barbiturates with an Alkenyl or a Benzyl Group in Their N-Alkyl Side Chain. Regio-selective Synthesis of Ring-fused Pyrimidine Derivatives through Photocyclization of Mono- and Dithiobarbiturates

  摘要：

  Upon irradiation, thiobarbiturates with an alkenyl (4,5) or a benzyl (14,15,21) group in their N-alkyl side chain give bi- and tri-cyclic fused pyrimidine derivatives through regioselective [2+2] photocycloaddition or Norrish type II reaction, respectively.

  DOI：

  10.3987/com-02-s37
• 作为产物：
  描述：

  diethyl methyl(3-phenylpropyl)malonate 在 氢氧化钾 、 水 作用下， 以 乙醇 为溶剂， 以80%的产率得到methyl(3-phenylpropyl)methane-1,1-dicarboxylic acid
  参考文献：
  名称：

  Intramolecular Photoreaction of Thio-barbiturates with an Alkenyl or a Benzyl Group in Their N-Alkyl Side Chain. Regio-selective Synthesis of Ring-fused Pyrimidine Derivatives through Photocyclization of Mono- and Dithiobarbiturates

  摘要：

  Upon irradiation, thiobarbiturates with an alkenyl (4,5) or a benzyl (14,15,21) group in their N-alkyl side chain give bi- and tri-cyclic fused pyrimidine derivatives through regioselective [2+2] photocycloaddition or Norrish type II reaction, respectively.

  DOI：

  10.3987/com-02-s37

文献信息

• Research on the pig liver esterase (PLE)-catalyzed kinetic resolution of half-esters derived from prochiral diesters
  作者：Naoyoshi Noguchi、Kazuhiro Tsuna、Masahisa Nakada

  DOI：10.1016/j.tetasy.2013.01.019

  日期：2013.4

  The pig liver esterase (PLE)-catalyzed kinetic resolution of half-esters derived from prochiral diesters is described. Generally, the PLE-catalyzed enantioselective hydrolysis of prochiral diesters affords the corresponding half-esters in high yield, because further hydrolysis of the half-esters does not typically occur. However, we found that some half-esters undergo PLE-catalyzed hydrolysis when they are gradually added to a PLE suspension in a potassium phosphate buffer at pH 8.0 via a syringe pump, leading to the kinetic resolution of the half-esters. (c) 2013 Elsevier Ltd. All rights reserved.
• Intramolecular Photoreaction of Thio-barbiturates with an Alkenyl or a Benzyl Group in Their N-Alkyl Side Chain. Regio-selective Synthesis of Ring-fused Pyrimidine Derivatives through Photocyclization of Mono- and Dithiobarbiturates
  作者：Haruko Takechi、Hajime Takahashi、Reijiro Mahara、Minoru Machida

  DOI：10.3987/com-02-s37

  日期：——

  Upon irradiation, thiobarbiturates with an alkenyl (4,5) or a benzyl (14,15,21) group in their N-alkyl side chain give bi- and tri-cyclic fused pyrimidine derivatives through regioselective [2+2] photocycloaddition or Norrish type II reaction, respectively.