2-(4-methoxy-2,5-dimethyl-phenethyl)-3-methyl-succinic acid | 856062-72-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-(4-methoxy-2,5-dimethyl-phenethyl)-3-methyl-succinic acid
• 英文别名: 2-(4-Methoxy-2,5-dimethyl-phenaethyl)-3-methyl-bernsteinsaeure；α-Methyl-α'-(4-methoxy-2.5-dimethyl-β-phenaethyl)-bernsteinsaeure
• CAS: 856062-72-1
• 化学式: C₁₆H₂₂O₅
• 分子量: 294.348
• InChiKey: PFZXVCNLWSIDSP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.67
• 重原子数：
  21.0
• 可旋转键数：
  7.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  83.83
• 氢给体数：
  2.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  2-(4-methoxy-2,5-dimethyl-phenethyl)-3-methyl-succinic acid 在 硫酸 作用下， 生成 8-methoxy-3,6,9-trimethyl-4,5-dihydro-3H-naphtho[1,2-b]furan-2-one
  参考文献：
  名称：

  Clemo; Haworth; Walton, Journal of the Chemical Society, 1929, p. 2383

  摘要：

  DOI：
• 作为产物：
  描述：

  2-(4-methoxy-2,5-dimethyl-phenacyl)-3-methyl-succinic acid-anhydride 在 盐酸 、 amalgamated zinc 作用下， 生成 2-(4-methoxy-2,5-dimethyl-phenethyl)-3-methyl-succinic acid
  参考文献：
  名称：

  CXL。—桑顿宁的组成。第二部分 外消旋体去氧肾上腺素的合成

  摘要：

  DOI：

  10.1039/jr9300001110

文献信息

• Numerical simulation of isothermal chemical vapor infiltration process in fabrication of carbon-carbon composites by finite element method
  作者：Kezhi Li、Hejun Li、Kaiyu Jiang、Xianghui Hou

  DOI：10.1007/bf02917140

  日期：2000.12

  The chemical vapor infiltration process in fabrication of carbon-carbon composites is highly inefficient and requires long processing time. These limitations add considerably to the cost of fabrication and restrict the application of this material. Efforts have been made to study the CVI process in fabrication of carbon-carbon composites by computer simulation and predict the process parameters, density, porosity, etc. According to the characteristics of CVI process, the basic principle of FEM and mass transport, the finite element model has been established. Incremental finite element equations and the elemental stiffness matrices have been derived for the first time. The finite element program developed by the authors has been used to simulate the ICVI process in fabrication of carbon-carbon composites. Computer color display of simulated results can express the densification and distributions of density and porosity in preform clearly. The influence of process parameters on the densification of preform has been analyzed. The numerically simulated and experimental results give a good agreement.
• Tschitschibabin; Schtschukina, Chemische Berichte, 1930, vol. 63, p. 2793,2805
  作者：Tschitschibabin、Schtschukina

  DOI：——

  日期：——