(2S,3R,7R)-(+)-3,7-dimethylpentadecan-2-yl acetate | 84621-67-0

• 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: (2S,3R,7R)-(+)-3,7-dimethylpentadecan-2-yl acetate
• 英文别名: (2S,3R,7R)-3,7-Dimethylpentadecan-2-ol acetate；(2S,3R,7R)-3,7-dimethyl-2-pentadecyl acetate；(2S,3R,7R)-diprionyl acetate；[(2S,3R,7R)-3,7-dimethylpentadecan-2-yl] acetate
• CAS: 84621-67-0
• 化学式: C₁₉H₃₈O₂
• 分子量: 298.51
• InChiKey: ZFWYAIZIMZGTBY-KURKYZTESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  21
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  tert-Butyl-diphenyl-((2R,6R)-1,2,6-trimethyl-tetradecyloxy)-silane 在 4-二甲氨基吡啶 、 氢氟酸 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 、 乙腈 为溶剂， 反应 12.0h， 生成 (2S,3R,7R)-(+)-3,7-dimethylpentadecan-2-yl acetate
  参考文献：
  名称：

  The use of methyl substituted chiral synthons in the synthesis of pine sawflies pheromones

  摘要：

  DOI：

  10.1016/s0040-4020(01)89828-8

文献信息

• Asymmetric Syntheses of the Sex Pheromones of Pine Sawflies, Their Homologs and Stereoisomers
  作者：Jian-Feng Zheng、Hong-Qiao Lan、Rui-Feng Yang、Qi-Long Peng、Zhen-Hua Xiao、Shi-Chuan Tuo、Kong-Zhen Hu、Yong-Gang Xiang、Zhen Wei、Zhen Zhang、Pei-Qiang Huang

  DOI：10.1002/hlca.201200341

  日期：2012.10

  We describe efficient and flexible enantioselective syntheses of the active enantiomers of the pheromones of pine sawflies, including the species Diprion jingyuanensis, their homologs and, stereoisomers, as well as those identified from the Chinese species Diprion jingyuanensis, i.e., 126. A total of 48 compounds, including acetates 78–101 and propanoates 102–125, have been synthesized. Our general

  我们描述松叶蜂，包括物种的信息素的活性对映体的高效，灵活的对映选择性合成靖远松叶蜂，及其同系物和立体异构体，以及那些从中国物种已查明，靖远松叶蜂，即，126。共有48组的化合物，包括乙酸盐78 - 101和丙酸酯102 - 125，已被合成。我们对这些化合物的一般方法来自于市售的Chirons二乙基（S）-和（R）-苹果酸酯，以及（R）-3-羟基丁酸乙酯。该泽巴赫 在关键步骤中采用不对称甲基化来控制其他构型。
• Tai, Akira; Morimoto, Naotake; Yoshikawa, Masato, Agricultural and Biological Chemistry, 1990, vol. 54, # 7, p. 1753 - 1762
  作者：Tai, Akira、Morimoto, Naotake、Yoshikawa, Masato、Uehara, Kazuya、Sugimura, Takashi、Kikukawa, Tadashi

  DOI：——

  日期：——
• PHEROMONE DISPENSER
  申请人：Harmsen Sven

  公开号：US20110266361A1

  公开（公告）日：2011-11-03

  The present invention relates to a pheromone dispenser, filled with pheromone or a pheromone-comprising liquid and comprising (a) a deep-drawn plastic film made of a thermoplastic film material and featuring at least one dish-shaped zone for receiving a pheromone, and a planar plastic film made of a thermoplastic film material and which is connected with the deep-drawn plastic film, the planar plastic film together with the at least one dish-shaped zone of the deep-drawn plastic film forming a durably sealed chamber which comprises the pheromone or the pheromone-comprising liquid, and (c) a recess in the zone of the interconnected plastic films, the planar plastic film being permeable to the pheromone. The invention also relates to a process for producing such a pheromone dispenser.