2-[2-[2-[2-[[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl)phenyl]methoxy]ethoxy]ethoxy]ethoxy]ethanol | 1585235-85-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-[2-[2-[2-[[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl)phenyl]methoxy]ethoxy]ethoxy]ethoxy]ethanol
• CAS: 1585235-85-3
• 化学式: C₂₅H₂₇F₁₇O₅
• 分子量: 730.459
• InChiKey: SKDVJIUCTKMYAQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  47
• 可旋转键数：
  22
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.76
• 拓扑面积：
  57.2
• 氢给体数：
  1
• 氢受体数：
  22

反应信息

• 作为反应物：
  描述：

  2-[2-[2-[2-[[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl)phenyl]methoxy]ethoxy]ethoxy]ethoxy]ethanol 在 sodium hydride 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 甲醇 、 mineral oil 为溶剂， 反应 24.34h， 生成 9-(4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)phenyl)-1,1,1-triphenyl-2,5,8,11,14,17,20,23,26,29,32,35,38-tridecaoxanonatriacontane
  参考文献：
  名称：

  Fluorous synthesis of mono-dispersed poly(ethylene glycols)

  摘要：

  Mono-dispersed poly(ethylene glycols) (PEGs) are of great value in the development of biopharmaceuticals. However, tedious synthesis limits the availability of mono-dispersed PEGs. To address this issue, a fluorous synthesis of mono-dispersed PEGs, discretely PEGylated surfactants and F-19 magnetic resonance imaging (MRI) agents has been developed. During the synthesis, both fluorous and normal phase silica gel-based solid-phase extractions were successfully employed to simplify the purifications. This synthesis provided an easy access to valuable mono-dispersed PEGs and related molecules for biomedical application on multi-gram scales. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2014.02.047
• 作为产物：
  描述：

  1-溴-4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟癸基)苯 在 lithium aluminium tetrahydride 、 正丁基锂 、 三溴化磷 、 sodium hydride 、 对甲苯磺酸 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 mineral oil 为溶剂， 反应 16.67h， 生成 2-[2-[2-[2-[[4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl)phenyl]methoxy]ethoxy]ethoxy]ethoxy]ethanol
  参考文献：
  名称：

  Fluorous synthesis of mono-dispersed poly(ethylene glycols)

  摘要：

  Mono-dispersed poly(ethylene glycols) (PEGs) are of great value in the development of biopharmaceuticals. However, tedious synthesis limits the availability of mono-dispersed PEGs. To address this issue, a fluorous synthesis of mono-dispersed PEGs, discretely PEGylated surfactants and F-19 magnetic resonance imaging (MRI) agents has been developed. During the synthesis, both fluorous and normal phase silica gel-based solid-phase extractions were successfully employed to simplify the purifications. This synthesis provided an easy access to valuable mono-dispersed PEGs and related molecules for biomedical application on multi-gram scales. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2014.02.047