1-(4-dodecyloxy-5-methoxy-2-nitrobenzyloxy)-2,4-bis(3,5-bis(chloromethyl)phenoxy)benzene | 760983-97-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-(4-dodecyloxy-5-methoxy-2-nitrobenzyloxy)-2,4-bis(3,5-bis(chloromethyl)phenoxy)benzene
• CAS: 760983-97-9
• 化学式: C₄₄H₅₃Cl₄NO₇
• 分子量: 849.719
• InChiKey: LKAAUHWYBGBCTP-UHFFFAOYSA-N

物化性质

• 沸点：
  879.0±60.0 °C(Predicted)
• 密度：
  1?+-.0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  13.6
• 重原子数：
  56.0
• 可旋转键数：
  27.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  89.29
• 氢给体数：
  0.0
• 氢受体数：
  7.0

反应信息

• 作为反应物：
  描述：

  对硝基苯酚 、 1-(4-dodecyloxy-5-methoxy-2-nitrobenzyloxy)-2,4-bis(3,5-bis(chloromethyl)phenoxy)benzene 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 28.0h， 以76%的产率得到1-(4-dodecyloxy-5-methoxy-2-nitrobenzyloxy)-2,4-bis(3,5-bis(4-nitrophenoxymethyl)phenoxy)benzene
  参考文献：
  名称：

  Phototriggering of geometric dendrimer disassembly: an improved synthesis of 2,4-bis(hydroxymethyl)phenol based dendrimers

  摘要：

  Dendrimers capable of phototriggered disassembly were prepared up to the second-generation using an improved synthesis of 2,4-bis(hydroxymethyl)phenol based dendrimers. It was found that disassembly proceeds to 75-80% completion after 2 h of irradiation at 310 nm for all molecules studied. The lack of complete reaction is attributed to an inefficient photochemical deprotection process rather than the disassembly itself. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2004.06.078
• 作为产物：
  描述：

  1-(4-dodecyloxy-5-methoxy-2-nitrobenzyloxy)-2,4-bis(3,5-diformylphenoxy)benzene 在 sodium tetrahydroborate 、 氯化亚砜 作用下， 以 四氢呋喃 、 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.5h， 生成 1-(4-dodecyloxy-5-methoxy-2-nitrobenzyloxy)-2,4-bis(3,5-bis(chloromethyl)phenoxy)benzene
  参考文献：
  名称：

  Phototriggering of geometric dendrimer disassembly: an improved synthesis of 2,4-bis(hydroxymethyl)phenol based dendrimers

  摘要：

  Dendrimers capable of phototriggered disassembly were prepared up to the second-generation using an improved synthesis of 2,4-bis(hydroxymethyl)phenol based dendrimers. It was found that disassembly proceeds to 75-80% completion after 2 h of irradiation at 310 nm for all molecules studied. The lack of complete reaction is attributed to an inefficient photochemical deprotection process rather than the disassembly itself. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2004.06.078