1-decyloxy-2-methoxybenzene | 87013-18-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1-decyloxy-2-methoxybenzene
• 英文别名: o-Methoxyphenyl decyl ether；1-methoxy-2-decyloxybenzene；1-(Decyloxy)-2-methoxybenzene；1-decoxy-2-methoxybenzene
• CAS: 87013-18-1
• 化学式: C₁₇H₂₈O₂
• 分子量: 264.408
• InChiKey: FBENTPXKBDBWCE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  19
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-decyloxy-2-methoxybenzene 在 iron(III) chloride 、 硫酸 作用下， 以 二氯甲烷 为溶剂， 反应 0.67h， 以67%的产率得到2,6,11-trimethoxy-3,7,10-tridecyloxytriphenylene
  参考文献：
  名称：

  Synthesis and investigation of triphenylene discotic derivatives with donor and acceptor groups and with predictable type of mesomorphism

  摘要：

  Prognosis of columnar mesomorphism is performed, five new hexa- and hepta-substituted triphenylene derivatives with donor and acceptor groups are synthesized and their mesomorphoc properties are stusied. Good agreement is achieved between predictions and experiments. The synthesized triphenylene derivatives are found to display enantiotropic columnar mesomorphism. 1-Amino-2,3,6,7,10,11-hexaheptyloxytriphenylene anilides of 2,3,5-triiodo-, 3,4,5-trihydroxy- and 4-nitro-benzoic acids reveal enantiotropic dimesomorphism. Also found decrease in thermal stability and extension of the interval of existence of mesophase at introduction to triphenylene frame of substituents with acceptor groups at the amino group.

  DOI：

  10.1134/s1070363208100149
• 作为产物：
  描述：

  癸基溴 、 木榴油 在 氢氧化钾 作用下， 以 乙醇 为溶剂， 生成 1-decyloxy-2-methoxybenzene
  参考文献：
  名称：

  Ring-closure reactions. 21. Intramolecular .beta.-elimination competing with ring formation from o-(.omega.-bromoalkoxy)phenoxides over a wide range of ring sizes

  摘要：

  DOI：

  10.1021/jo00170a020

文献信息

• Discotic Liquid Crystalline Poly(propylene imine) Dendrimers Based on Triphenylene
  作者：Mark D. McKenna、Joaquín Barberá、Mercedes Marcos、José Luis Serrano

  DOI：10.1021/ja0455906

  日期：2005.1.1

  The design, synthesis, and mesomorphic properties of a new series of homodendrimers consisting of the commercially available poly(propylene imine) (PPI) dendrimers (G = 1-5), PPI-(NH2)(n)(n = 4 8. 16, 32, 64), functionalized with a discotic triphenylene moiety are reported. The liquid crystalline behavior was investigated by means of differential scanning calorimetry (DSC), polarizing-light optical microscopy (POM), and X-ray diffractometry (XRD). All of the homodendrimers showed mesomorphic properties, with the second to fifth generations giving a hexagonal columnar mesophase (Col(h)) and the first generation a rectangular columnar mesophase (Col(r)). The X-ray study reveals that these mesophases show a highly ordered structure with segregation of triphenylenes and dendrimers into separate columns and a regular stacking distance inside the triphenylene columns. GPC analysis showed that the dendrimers had good monodispersity and MALDI-TOF studies of the first three generations gave good evidence that all of the terminal amino groups of the dendrimers were functionalized with a discotic unit.
• The anodic trimerization of aromatic orthodiethers: new developments
  作者：Jean-Marc Chapuzet、Jacques Simonet

  DOI：10.1016/s0040-4020(01)87068-x

  日期：1991.1

  While the anodic trimerization of veratrole (leading to hexamethoxytriphenylene) is now a very well known reaction, developments concerning either mixed electrolysis (mixture of two orthodiethers) and/or oxidation of dissymmetrical substrates have not been conducted so far. The presented method, often specific, allows the synthesis of a new palette of liquid crystal precursors.
• CORT, A. D.;MANDOLINI, L.;MASCI, B., J. ORG. CHEM., 1983, 48, N 22, 3979-3982
  作者：CORT, A. D.、MANDOLINI, L.、MASCI, B.

  DOI：——

  日期：——