(Z,E)-9,11-tetradecadienal | 75589-43-4

• 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: (Z,E)-9,11-tetradecadienal
• 英文别名: 9Z,11E-Tetradecadienal；(9Z,11E)-tetradeca-9,11-dienal
• CAS: 75589-43-4
• 化学式: C₁₄H₂₄O
• 分子量: 208.344
• InChiKey: MDQSKCQQGXJOMN-ICWBMWKASA-N

物化性质

• 沸点：
  307.2±21.0 °C(Predicted)
• 密度：
  0.853±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (Z,E)-9,11-tetradecadienal 在 sodium hydroxide 、 sodium borotritide 作用下， 以 乙醇 为溶剂， 反应 3.0h， 生成 (1-3H)-(Z,E)-9,11-tetradecadienol
  参考文献：
  名称：

  Synthesis of tritiated sex pheromones of the processionary moth Thaumetopoea pityocampa and the Egyptian armyworm Spodoptera littoralis

  摘要：

  DOI：

  10.1002/(sici)1099-1344(199610)38:10<929::aid-jlcr905>3.0.co;2-z
• 作为产物：
  描述：

  8-溴-1-辛醇 在 Amberlyst H-15 氢氧化钾 、 重铬酸吡啶 、 四(三苯基膦)钯 、 正丁基锂 、 三氯化铁 、 zinc dibromide 作用下， 以 甲醇 、 乙醚 、 正己烷 、 二氯甲烷 为溶剂， 反应 14.5h， 生成 (Z,E)-9,11-tetradecadienal
  参考文献：
  名称：

  Ramiandrasoa, F.; Tellier, F., Synthetic Communications, 1990, vol. 20, # 3, p. 333 - 344

  摘要：

  DOI：

文献信息

• AGRICULTURAL PHEROMONE COMPOSITIONS COMPRISING POSITIONAL ISOMERS
  申请人：PROVIVI, INC.

  公开号：US20170135343A1

  公开（公告）日：2017-05-18

  The present disclosure provides pheromone compositions. In some aspects, the compositions taught herein comprise a pheromone chemically corresponding to the pheromone naturally produced by a given insect, along with at least one positional isomer of said pheromone. In various aspects, pheromone compositions of the present disclosure are able to modulate the response of the insect based on the ratio of natural pheromone to its positional isomer.

  本公开提供信息素组合物。在某些方面，本文所教授的组合物包括一种与某种昆虫自然产生的信息素在化学上相对应的信息素，以及至少一种该信息素的位置异构体。在各个方面，本公开的信息素组合物能够通过自然信息素与其位置异构体的比例来调节昆虫的反应。
• Terminal Conjugated Trienal Acetal Compound and Method for Producing Terminal Conjugated Trienal Compound Using the Same
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：US20170253548A1

  公开（公告）日：2017-09-07

  Provided are a terminal conjugated trienal acetal compound useful as an intermediate for producing a terminal conjugated trienal compound, and a method for producing a terminal conjugated trienal compound through deprotection of the terminal conjugated trienal acetal compound. More specifically, provided are a terminal conjugated trienal acetal compound represented by General Formula (1); a method for producing a (Z,E)-terminal conjugated trienal acetal compound, the method comprising the step of: reacting a phosphonium salt represented by General Formula (7) with (E)-2,4-pentadienal through Wittig reaction to obtain a (Z,E)-terminal conjugated trienal acetal compound represented by General Formula (3); and a method for producing a terminal conjugated trienal compound, the method comprising the step of: deprotecting the terminal conjugated trienal acetal compound represented by General Formula (1) to obtain a terminal conjugated trienal compound represented by General Formula (2).

  提供了一种末端共轭三烯基乙缩醛化合物，可用作制备末端共轭三烯基化合物的中间体，以及通过脱保护末端共轭三烯基乙缩醛化合物制备末端共轭三烯基化合物的方法。更具体地，提供了一种由通式（1）表示的末端共轭三烯基乙缩醛化合物；一种制备(Z,E)-末端共轭三烯基乙缩醛化合物的方法，该方法包括以下步骤：将由通式（7）表示的膦鹽盐与(E)-2,4-戊二烯醛通过威特格反应反应，得到由通式（3）表示的(Z,E)-末端共轭三烯基乙缩醛化合物；以及一种制备末端共轭三烯基化合物的方法，该方法包括以下步骤：脱保护由通式（1）表示的末端共轭三烯基乙缩醛化合物，得到由通式（2）表示的末端共轭三烯基化合物。
• Novel bisexual attractants, aggregants and arrestants for adults and larvae of codling moth and other species of lepidoptera
  申请人：——

  公开号：US20020061324A1

  公开（公告）日：2002-05-23

  Novel bisexual attractants for lepidopterous insect pests isolated from pears or apples. A method for monitoring and control of codling moth and other species of Lepidoptera comprising a lure and kill, mating disruption or mass trapping strategy. A method of using a formulation containing the bisexual attractants with or without an insecticide and/or pheromone for control of the insect pests.

  从梨或苹果中分离出的新型双性吸引剂，用于吸引鳞翅目害虫。一种监测和控制苹果蠹和其他鳞翅目物种的方法，包括诱杀、交配干扰或大规模捕捉策略。一种使用含有双性吸引剂的配方（带或不带杀虫剂和/或信息素）来控制害虫的方法。
• TERMINAL CONJUGATED TRIENAL ACETAL COMPOUND AND METHOD FOR PRODUCING TERMINAL CONJUGATED TRIENAL COMPOUND USING THE SAME
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3214063A1

  公开（公告）日：2017-09-06

  Provided are a terminal conjugated trienal acetal compound useful as an intermediate for producing a terminal conjugated trienal compound, and a method for producing a terminal conjugated trienal compound through deprotection of the terminal conjugated trienal acetal compound. More specifically, provided are a terminal conjugated trienal acetal compound represented by General Formula (1) ; a method for producing a (Z,E)-terminal conjugated trienal acetal compound, the method comprising the step of: reacting a phosphonium salt represented by General Formula (7) with (E)-2,4-pentadienal through Wittig reaction to obtain a (Z,E)-tenminal conjugated trienal acetal compound represented by General Formula (3); and a method for producing a terminal conjugated trienal compound, the method comprising the step of: deprotecting the terminal conjugated trienal acetal compound represented by General Formula (1) to obtain a terminal conjugated trienal compound represented by General Formula (2).

  本发明提供了一种用作生产端基共轭三烯醛化合物中间体的端基共轭三烯醛缩醛化合物，以及一种通过对端基共轭三烯醛缩醛化合物进行脱保护来生产端基共轭三烯醛化合物的方法。更具体地说，提供了由通式（1）代表的末端共轭三烯醛缩醛化合物；生产(Z,E)-末端共轭三烯醛缩醛化合物的方法，该方法包括以下步骤：将通式(7)代表的鏻盐与(E)-2,4-戊二烯醛通过维蒂希反应，得到通式(3)代表的(Z,E)-末端共轭三烯醛缩醛化合物；以及一种生产末端共轭三烯醛化合物的方法，该方法包括以下步骤：对通式(1)代表的末端共轭三烯醛缩醛化合物进行脱保护，得到通式(2)代表的末端共轭三烯醛化合物。
• MULTI-SUBSTRATE METABOLISM FOR IMPROVING BIOMASS AND LIPID PRODUCTION
  申请人：Provivi, Inc.

  公开号：EP3564377A1

  公开（公告）日：2019-11-06

  The present application relates to methods to improve biomass or lipid production in a microorganism from one or more fatty acid and one or more simple carbon co-substrates. Produced lipids may include unsaturated C6-C24 fatty acids, alcohols, aldehydes, and acetates which may be useful as final products or precursors to insect pheromones, fragrances, flavors, and polymer intermediates. The application further relates to recombinant microorganisms modified for improved production of biomass or lipid, or improved lipid selectivity. Also provided are methods of producing one or more lipid using the recombinant microorganisms, as well as compositions comprising the recombinant microorganisms and/or optionally one or more of the product lipid.

  本申请涉及提高微生物中一种或多种脂肪酸和一种或多种单碳共底物的生物量或脂质产量的方法。生产的脂质可包括不饱和 C6-C24 脂肪酸、醇、醛和乙酸酯，它们可用作昆虫信息素、香料、香精和聚合物中间体的最终产品或前体。本申请还涉及为改进生物质或脂质的生产或改进脂质选择性而改良的重组微生物。还提供了使用重组微生物生产一种或多种脂质的方法，以及包含重组微生物和/或一种或多种产品脂质的组合物。