(R,E)-2,6-dimethylnona-6,8-dien-2,3-diol | 406214-59-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (R,E)-2,6-dimethylnona-6,8-dien-2,3-diol
• 英文别名: (3R,6E)-2,6-dimethylnona-6,8-diene-2,3-diol
• CAS: 406214-59-3
• 化学式: C₁₁H₂₀O₂
• 分子量: 184.279
• InChiKey: UVSJFBFIOSICFF-OLKPEBQYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (R,E)-2,6-dimethylnona-6,8-dien-2,3-diol 在 臭氧 、 二甲基硫 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 以53%的产率得到(+)-5,6-dihydroxy-6-methylheptan-2-one
  参考文献：
  名称：

  Identification and synthesis of homoterpenoids emitted from elm leaves after elicitation by beetle eggs

  摘要：

  Egg deposition of the elm leaf beetle Xanthogaleruca luteola on the leaves of the field elm causes the emission of volatiles attracting the parasitoid Oomyzus gallerucae. The present study describes the identification and synthesis of the homoterpenoids: (E)-2,6-dimethyl-6,8-nonadien-4-one, (E)-2,6-dimethyl-2,6,8-nonatrien-4-one, and (R,E)-2,3-epoxy-2,6-dimethyl-6,8-nonadiene. These compounds may be involved in attracting the egg parasitoid. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(01)01149-8
• 作为产物：
  描述：

  (3E)-4,8-二甲基壬-1,3,7-三烯 在 甲基磺酰胺 、 AD-mix-β 作用下， 以 水 、 叔丁醇 为溶剂， 反应 84.0h， 以65%的产率得到(R,E)-2,6-dimethylnona-6,8-dien-2,3-diol
  参考文献：
  名称：

  Identification and synthesis of homoterpenoids emitted from elm leaves after elicitation by beetle eggs

  摘要：

  Egg deposition of the elm leaf beetle Xanthogaleruca luteola on the leaves of the field elm causes the emission of volatiles attracting the parasitoid Oomyzus gallerucae. The present study describes the identification and synthesis of the homoterpenoids: (E)-2,6-dimethyl-6,8-nonadien-4-one, (E)-2,6-dimethyl-2,6,8-nonatrien-4-one, and (R,E)-2,3-epoxy-2,6-dimethyl-6,8-nonadiene. These compounds may be involved in attracting the egg parasitoid. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(01)01149-8

文献信息

• Identification and synthesis of homoterpenoids emitted from elm leaves after elicitation by beetle eggs
  作者：Robert Wegener、Stefan Schulz

  DOI：10.1016/s0040-4020(01)01149-8

  日期：2002.1

  Egg deposition of the elm leaf beetle Xanthogaleruca luteola on the leaves of the field elm causes the emission of volatiles attracting the parasitoid Oomyzus gallerucae. The present study describes the identification and synthesis of the homoterpenoids: (E)-2,6-dimethyl-6,8-nonadien-4-one, (E)-2,6-dimethyl-2,6,8-nonatrien-4-one, and (R,E)-2,3-epoxy-2,6-dimethyl-6,8-nonadiene. These compounds may be involved in attracting the egg parasitoid. (C) 2002 Elsevier Science Ltd. All rights reserved.