8-Pentadecanol acetic acid ester | 190249-59-3

• 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: 8-Pentadecanol acetic acid ester
• 英文别名: Acetyl ester of 8-pentadecanol；8-Pentadecanol acetate；pentadecan-8-yl acetate
• CAS: 190249-59-3
• 化学式: C₁₇H₃₄O₂
• 分子量: 270.456
• InChiKey: YWWBZEZQYXACOE-UHFFFAOYSA-N

物化性质

• 沸点：
  311.8±10.0 °C(Predicted)
• 密度：
  0.864±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  19
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  8-Pentadecanol acetic acid ester 在 [t-Bu₂SnOH(Cl)]2 作用下， 以 甲醇 、 水 为溶剂， 反应 48.0h， 以97%的产率得到十五烷-8-醇
  参考文献：
  名称：

  Highly Efficient Deacetylation by Use of the Neutral Organotin Catalyst [tBu2SnOH(Cl)]2

  摘要：

  Deprotection of acetyl esters is effected cleanly by the neutral organotin catalyst, [tBu(2)SnOH(Cl)](2). The mildness of the reaction gives rise to great synthetic versatility and in the process a variety of functional groups are tolerated. Differentiations between primary, secondary, and tertiary alcohols and between acetyl ester and other esters are feasible. No racemization occurs with chiral acetyl esters. Exclusive deprotection of primary acetyl esters in carbohydrates and nucleosides is observed. The crude product thus obtained can be used for further reactions without purification.

  DOI：

  10.1002/1521-3765(20010803)7:15<3321::aid-chem3321>3.0.co;2-h
• 作为产物：
  描述：

  8-十五烷酮 在 bismuth(lll) trifluoromethanesulfonate 、 二异丁基氢化铝 作用下， 以 四氢呋喃 为溶剂， 反应 7.0h， 生成 8-Pentadecanol acetic acid ester
  参考文献：
  名称：

  Bi（OTf）（3）催化的醇类与酸酐的强力实用酰化。

  摘要：

  与其他酰化方法相比，评估了Bi（OTf）（3）催化的酸酐与酸酐的酰化反应。Bi（OTf）（3）/酸酐操作规程如此强大，以至于空间需求量高的或叔醇都可以被平滑地酰化。反应性较低的酰化试剂，例如苯甲酸酯和新戊酸酐，也可以通过这种催化活化。在这些情况下，为了克服将酰化产物与剩余的酰化试剂分离的困难，开发了一种新技术：未反应的酸酐的甲醇化成易于分离的甲酯实现了所需酰化产物的非常容易的分离。Bi（OTf）（3）/酸酐方案适用于具有各种功能的多种醇。酸不稳定的THP或TBS保护的醇，糠醇，香叶醇和碱不稳定的醇也可以被酰化。在室温下甚至进行官能化叔醇的酰化。

  DOI：

  10.1021/jo0107453

文献信息

• Orita, Akihiro; Sakamoto, Katsumasa; Hamada, Yuuki, Synlett, 2000, # 1, p. 140 - 142
  作者：Orita, Akihiro、Sakamoto, Katsumasa、Hamada, Yuuki、Otera, Junzo

  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.
• Highly Powerful and Practical Acylation of Alcohols with Acid Anhydride Catalyzed by Bi(OTf)₃
  作者：Akihiro Orita、Chiaki Tanahashi、Atsushi Kakuda、Junzo Otera

  DOI：10.1021/jo0107453

  日期：2001.12.1

  Bi(OTf)(3)-catalyzed acylation of alcohols with acid anhydride was evaluated in comparison with other acylation methods. The Bi(OTf)(3)/acid anhydride protocol was so powerful that sterically demanding or tertiary alcohols could be acylated smoothly. Less reactive acylation reagents such as benzoic and pivalic anhydride are also activated by this catalysis. In these cases, a new technology was developed

  与其他酰化方法相比，评估了Bi（OTf）（3）催化的酸酐与酸酐的酰化反应。Bi（OTf）（3）/酸酐操作规程如此强大，以至于空间需求量高的或叔醇都可以被平滑地酰化。反应性较低的酰化试剂，例如苯甲酸酯和新戊酸酐，也可以通过这种催化活化。在这些情况下，为了克服将酰化产物与剩余的酰化试剂分离的困难，开发了一种新技术：未反应的酸酐的甲醇化成易于分离的甲酯实现了所需酰化产物的非常容易的分离。Bi（OTf）（3）/酸酐方案适用于具有各种功能的多种醇。酸不稳定的THP或TBS保护的醇，糠醇，香叶醇和碱不稳定的醇也可以被酰化。在室温下甚至进行官能化叔醇的酰化。
• Highly Efficient Deacetylation by Use of the Neutral Organotin Catalyst [tBu2SnOH(Cl)]2
  作者：Akihiro Orita、Yuuki Hamada、Takehiko Nakano、Shinji Toyoshima、Junzo Otera

  DOI：10.1002/1521-3765(20010803)7:15<3321::aid-chem3321>3.0.co;2-h

  日期：2001.8.3

  Deprotection of acetyl esters is effected cleanly by the neutral organotin catalyst, [tBu(2)SnOH(Cl)](2). The mildness of the reaction gives rise to great synthetic versatility and in the process a variety of functional groups are tolerated. Differentiations between primary, secondary, and tertiary alcohols and between acetyl ester and other esters are feasible. No racemization occurs with chiral acetyl esters. Exclusive deprotection of primary acetyl esters in carbohydrates and nucleosides is observed. The crude product thus obtained can be used for further reactions without purification.