2-((E)-3,7-Dimethyl-octa-2,6-dienylsulfanyl)-1-methyl-1H-benzoimidazole | 367274-33-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 2-((E)-3,7-Dimethyl-octa-2,6-dienylsulfanyl)-1-methyl-1H-benzoimidazole
• CAS: 367274-33-7
• 化学式: C₁₈H₂₄N₂S
• 分子量: 300.468
• InChiKey: OJLVUGVQDFHNCF-NTCAYCPXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.36
• 重原子数：
  21.0
• 可旋转键数：
  6.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  17.82
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为反应物：
  描述：

  2-((E)-3,7-Dimethyl-octa-2,6-dienylsulfanyl)-1-methyl-1H-benzoimidazole 在 sodium tungstate 、 双氧水 作用下， 以 甲醇 为溶剂， 以95%的产率得到2-[(2E)-3,7-dimethylocta-2,6-dienyl]sulfonyl-1-methylbenzimidazole
  参考文献：
  名称：

  An expedient approach to E,Z-dienes using the Julia olefination

  摘要：

  New reaction conditions were developed for the synthesis of E,Z-dienes from alpha,beta -unsaturated aldehydes and heteroarylsurfones using the Julia reaction. In most cases under optimal conditions, the selectivity of the olefination reaction is better than 88:12 when a pyridylsulfone was used as the precursor. In addition, novel reaction conditions for the chemoselective oxidation of heteroarylthioethers that are compatible with alkenes and dienes are also reported. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(01)00941-8
• 作为产物：
  描述：

  geranyl mesylate 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 2-((E)-3,7-Dimethyl-octa-2,6-dienylsulfanyl)-1-methyl-1H-benzoimidazole
  参考文献：
  名称：

  An expedient approach to E,Z-dienes using the Julia olefination

  摘要：

  New reaction conditions were developed for the synthesis of E,Z-dienes from alpha,beta -unsaturated aldehydes and heteroarylsurfones using the Julia reaction. In most cases under optimal conditions, the selectivity of the olefination reaction is better than 88:12 when a pyridylsulfone was used as the precursor. In addition, novel reaction conditions for the chemoselective oxidation of heteroarylthioethers that are compatible with alkenes and dienes are also reported. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(01)00941-8