(E)-十三碳-2-烯-4-酮 | 142449-96-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: (E)-十三碳-2-烯-4-酮
• 中文别名: 2-氨基苯甲酰-甘油磷酸酯
• 英文名称: (E)-2-tridecen-4-one
• 英文别名: 2-Tridecen-4-one；(E)-tridec-2-en-4-one
• CAS: 142449-96-5
• 化学式: C₁₃H₂₄O
• 分子量: 196.333
• InChiKey: JUQCMHBQRHFGNC-NYYWCZLTSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  14
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.77
• 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：

  壬烯 、 2-丁烯酰氯 在 lithium aluminium tetrahydride 、 aluminum tri-bromide 作用下， 生成 (E)-十三碳-2-烯-4-酮
  参考文献：
  名称：

  LiAlH4·3AlBr3体系对烯烃的加氢铝化

  摘要：

  研究了LiAlH4·3AlBr3体系在低极性溶剂中对一系列烯烃和一些稠合芳烃的加氢铝化反应。具有单-、二-、三-和四烷基取代的、单-和二芳基取代的双键的烯烃与蒽在室温下反应以高产率得到相应的二溴铝烷烃。亚苄基芴、四苯基乙烯、萘和菲在这些条件下不会发生氢铝化。莰烯、双环[3.2.1] oct-2-烯和降冰片烯提供相应的具有高立体选择性的有机铝化合物。对所得烷基丙烷和芳基丙烷进行氧化和卤代和酰基脱金属。

  DOI：

  10.1007/bf00699198

文献信息

• METHYLKETONE SYNTHASE, PRODUCTION OF METHYLKETONES IN PLANTS AND BACTERIA
  申请人：Pichersky Eran

  公开号：US20110289632A1

  公开（公告）日：2011-11-24

  Isolated genes and amino acid sequences encode methylketone synthase 2 (MKS2) enzymes from tomato plants, including, ShMKS2 and SlMKS2. When expressed recombinantly in bacteria and other host cells, the MKS2 enzymes produce methylketones of various carbon chain lengths ranging from C 7 to C 20 from 3-ketoacyl intermediate substrates. Methylketones are known to have important roles in protecting plants against pests, and also as flavor compounds, and can be used as stockfeed in the chemical industry.

  孤立的基因和氨基酸序列编码了来自番茄植物的甲基酮合酶2（MKS2）酶，包括ShMKS2和SlMKS2。当在细菌和其他宿主细胞中重组表达MKS2酶时，这些酶会从3-酮酰中间体底物产生碳链长度从C7到C20的各种甲基酮。甲基酮已知在保护植物免受害虫的作用中起重要作用，也作为风味化合物，并可用作化工业的饲料。
• BACTERIAL PRODUCTION OF METHYL KETONES
  申请人：The Regents of the University of California

  公开号：EP2771381B1

  公开（公告）日：2017-12-06
• US20130067620A1
  申请人：——

  公开号：US20130067620A1

  公开（公告）日：2013-03-14
• PHEROMONE ATTRACTANTS FOR TAWNY CRAZY ANTS
  申请人：STERLING INTERNATIONAL INC.

  公开号：US20150257378A1

  公开（公告）日：2015-09-17

  Provided herein are pheromone attractant compositions for tawny crazy ants. The pheromone attractant compositions can include one or more of n-undecane, 2-tridecanone, n-decane, 1-undecene, n-tridecane, 2-dodecanone, 2-tetradecanone, 2-pentadecanone, and formic acid. The pheromone attractant compositions can be formulated into controlled release formulations, incorporated into traps, bait stations, gel or granular baits, or insecticidal sprays, and used to trap or kill tawny crazy ants and their colonies.
• NONINVASIVE DEVICE FOR MONITOR, DETECTION, AND DIAGNOSIS OF DISEASES AND HUMAN PERFORMANCE
  申请人：TAO TREASURES, LLC DBA NANOBIOFAB

  公开号：US20220369965A1

  公开（公告）日：2022-11-24

  A device for monitoring one or more health conditions of a subject in need thereof has a plurality of sensor arrays adapted to detect, from a skin surface of the subject, a plurality of volatile organic compounds (VOCs), one or more vital signs, or both, and to generate electrical signals; one or more processors for processing the electrical signals from the plurality of sensors, generating data, and diagnosing one or more health conditions of the subject by correlating the generated data with the one or more health conditions; an interface for outputting data and/or receiving input commands; and a fixing member for placing the device to the skin surface of the subject.