(E)-9-tetradecenal | 169054-69-7

• 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: (E)-9-tetradecenal
• 英文别名: E-9-tetradecen-1-al；9-tetradecenal；(E)-tetradec-9-enal
• CAS: 169054-69-7
• 化学式: C₁₄H₂₆O
• 分子量: 210.36
• InChiKey: ANJAOCICJSRZSR-AATRIKPKSA-N

物化性质

• LogP：
  5.70
• 保留指数：
  1604

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  15
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  9,10-十四碳烯醇 在 pyridinium chlorochromate 作用下， 以 二氯甲烷 为溶剂， 生成 (E)-9-tetradecenal
  参考文献：
  名称：

  Compositions possessing pheromone-like activity

  摘要：

  本发明涉及一种生产E，Z-9-烯基-1-醛组分的方法，该方法包括：(a)在适当的不均化催化剂存在下，在适宜的不均化条件下，使环辛烯和α-烯烃不均化反应生成1,9-烷二烯；(b)在适宜的金属化试剂存在下，以适宜的条件使步骤(a)中获得的1,9-烷二烯与金属化试剂反应形成1-金属基-9-烯烃；(c)在适宜的条件下，使步骤(b)中获得的1-金属基-9-烯烃与氧接触，形成1-氧基金属基-9-烯烃；(d)在适宜的水解试剂存在下，在适宜的水解条件下，使1-氧基金属基-9-烯烃水解生成E，Z-9-烯基-1-醇；(e)在适宜的氧化条件下，使用适宜的氧化试剂将所述E，Z-9-烯基-1-醇氧化成E，Z-9-烯基-1-醛。本发明的另一个方面涉及一种组合物，该组合物包括Z-11-十六烯-1-醛、Z-9-十四烯-1-醛和E-9-十四烯-1-醛，混合在足够的量中具有对玉米螟和绿色玉米螟具有类似信息素的活性。

  公开号：

  US04843178A1

文献信息

• Disproportionation of functional olefins
  申请人：Phillips Petroleum Company

  公开号：US04560792A1

  公开（公告）日：1985-12-24

  A process for producing functional monoolefins having specific types of cis to trans ratios involving disproportionating a functional monoolefin with a hydrocarbyl monoolefin consisting essentially of either (1) an internal olefin or (2) a terminal olefin. Also disclosed are functional olefin compositions useful in controlling insects.

  一种生产具有特定顺式到反式比率的功能性单烯烃的方法，涉及将具有功能性单烯烃的不成比例反应与基本上由（1）内部烯烃或（2）末端烯烃组成的烃基单烯烃进行反应。还公开了用于控制昆虫的功能性烯烃组合物。
• 一种甘薯褐羽蛾性信息素引诱物及诱芯和诱捕方法
  申请人：宁波纽康生物技术有限公司

  公开号：CN114885941A

  公开（公告）日：2022-08-12

  本发明涉及一种甘薯褐羽蛾性信息素引诱物及诱芯和诱捕方法，包括顺9‑十四碳烯醛以及反9‑十四碳烯醛和十四碳醛中的至少一种，其中，顺9‑十四碳烯醛为主要组分，而反9‑十四碳烯醛和十四碳醛中的至少一种为次要成分。本发明中至少两种组分组成的混合物起强引诱力、并专一性地引诱甘薯褐羽蛾雄蛾，通过田间配比和剂量优化，对甘薯褐羽蛾性具有良好的引诱作用，该引诱物不仅可用于甘薯褐羽蛾的性诱测报，同时可应用于群集诱杀的防控，强引诱力有利于实现对甘薯褐羽蛾性高效诱捕，避免化学杀剂的滥用，因为其诱杀的专一性而保护田间天敌，实现对甘薯褐羽蛾的绿色防控。
• ——
  作者：J. STEVEN McELFRESH、JOCELYN G. MILLAR、DANIEL RUBINOFF

  DOI：10.1023/a:1010310204552

  日期：——

  The Iepidopteran genus Saturnia has three representatives in North America, S. walterorum, S.mendocino, and S. albofasciata. (E4,Z9)-Tetradecadienal (E4,Z9-14 : Ald) was identified as a sex pheromone component for all three species by combinations of coupled gas chromatography-electroantennogram detection (GC-EAD), GC-mass spectrometry (MS), and field trials. In field trials, all three species were strongly attracted to (E4,Z9-14 : Ald) as a single component. Small amounts of (Z)-9-tetradecenal (Z9-14: Ald) also were found in extracts of all three species, but blends of this compound with E4,Z9-14 : Aid were no more attractive to male moths than E4,Z9-14 : Aid alone. Extracts of pheromone glands of female S. walterorum occasionally contained a third, trace compound eliciting responses from male antennae in GC-EAD experiments, but this compound was not identified. It is suggested that the three species can use the same, single component as a sex attractant because the flight period of S. albofasciata (Fall) is different than that of the other two species (spring), whereas the geographic distributions of S. mendocino and S. walterorum overlap over only small portions of their ranges. Furthermore, the latter two species readily hybridize, so there may be minimal fitness cost to cross-attraction.
• JPH01199930A
  申请人：——

  公开号：JPH01199930A

  公开（公告）日：1989-08-11
• MULTIPLE SCLEROSIS SYNERGISTIC PHYTO-NUTRACEUTICAL COMPOSITION
  申请人：Olalde Jose Angel

  公开号：US20080081046A1

  公开（公告）日：2008-04-03

  A Phytoceutical composition for the prevention and treatment of Multiple Sclerosis (MS) and symptoms is provided. A specific combination of extracts of plants and nutraceuticals is taught, as well as principles for varying the formulations based on categorizing plants into one of three groups, Energy, Bio-Intelligence, and Organization and selecting several plants from each group. Such combinations have synergistic effects, with minimal side effects.