(5Z,7Z)-5,7-Dodecadienal | 75983-33-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (5Z,7Z)-5,7-Dodecadienal
• 英文别名: 5Z,7Z-Dodecadienal；(5Z,7Z)-dodeca-5,7-dienal
• CAS: 75983-33-4
• 化学式: C₁₂H₂₀O
• 分子量: 180.29
• InChiKey: LDQDYNHCLZNOFB-ISTTXYCBSA-N

物化性质

• 沸点：
  265.4±19.0 °C(Predicted)
• 密度：
  0.853±0.06 g/cm3(Predicted)
• 保留指数：
  1452;1452

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  13
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.58
• 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：

  2-庚烯醛 在 氢氧化钾 、 sodium hexamethyldisilazane 、 pyridinium chlorochromate 作用下， 以 四氢呋喃 、 乙醇 、 二氯甲烷 为溶剂， 生成 (5Z,7Z)-5,7-Dodecadienal
  参考文献：
  名称：

  信息素，XL。立体选择性合成的天芥菜种（鳞翅目）的信息素复合物；松蛾Dendrolimus pini的性引诱剂

  摘要：

  5，7-十二碳烯醇，乙酸-十二碳烯基乙酸酯和-十二碳烯醛，它们被称为海藻科的性引诱剂，是通过维蒂希（Wittig）烯化反应制备的。发现（5 Z，7 E）-5,7-十二指肠松是松蛾Dendrolimus pini的信息素。

  DOI：

  10.1002/jlac.198219820712

文献信息

• Application of organometallic compounds of groups 15 and 16 in organic synthesis. 54. Highly stereoselective synthesis of Z,E conjugated diene-type sex pheromones
  作者：Huang Yao Zeng、Lilan Shi、Jianhua Yang、Zenwei Cai

  DOI：10.1021/jo00392a011

  日期：1987.8
• Ando, Tetsu; Katagiri, Yoshio; Uchiyama, Masaaki, Agricultural and Biological Chemistry, 1985, vol. 49, # 2, p. 413 - 422
  作者：Ando, Tetsu、Katagiri, Yoshio、Uchiyama, Masaaki

  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.
• MICROORGANISMS FOR THE PRODUCTION OF INSECT PHEROMONES AND RELATED COMPOUNDS
  申请人：Provivi, Inc.

  公开号：US20220053774A1

  公开（公告）日：2022-02-24

  The present application relates to recombinant microorganisms useful in the biosynthesis of unsaturated C 6 -C 24 fatty alcohols, aldehydes, and acetates which may be useful as insect pheromones, fragrances, flavors, and polymer intermediates. The C 6 -C 24 fatty alcohols, aldehydes, and acetates described herein may be used as substrates for metathesis reactions to expand the repertoire of target compounds and pheromones. The application further relates to recombinant microorganisms co-expressing a pheromone pathway and a pathway for the production of a toxic protein, peptide, oligonucleotide, or small molecule suitable for use in an attract-and-kill pest control approach. Also provided are methods of producing unsaturated C 6 -C 24 fatty alcohols, aldehydes, and acetates using the recombinant microorganisms, as well as compositions comprising the recombinant microorganisms and/or optionally one or more of the product alcohols, aldehydes, or acetates.
• US9981898B1
  申请人：——

  公开号：US9981898B1

  公开（公告）日：2018-05-29