(E)-5-癸烯酸 | 16424-55-8

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: (E)-5-癸烯酸
• 中文别名: 5-癸烯酸
• 英文名称: E-5-decenoic acid
• 英文别名: (E)-dec-5-enoic acid；5-Decenoic acid
• CAS: 16424-55-8
• 化学式: C₁₀H₁₈O₂
• 分子量: 170.252
• InChiKey: UJUXUEKQHBXUEM-AATRIKPKSA-N

物化性质

• 沸点：
  277.3±9.0 °C(Predicted)
• 密度：
  0.936
• LogP：
  3.477 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  12
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2916190090

反应信息

• 作为反应物：
  描述：

  (E)-5-癸烯酸 在 4-二甲氨基吡啶 、 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 反应 4.0h， 生成 (E)-5-癸烯-1-乙酸酯
  参考文献：
  名称：

  Stereoselective synthesis of E-5-decen-1-ol from E-1,6-undecadiene

  摘要：

  DOI：

  10.1007/bf01157355
• 作为产物：
  描述：

  trans-1-Cyano-non-4-en 在 sodium hydroxide 作用下， 以 水 为溶剂， 反应 72.0h， 生成 (E)-5-癸烯酸
  参考文献：
  名称：

  Riobe,O., Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1967, vol. 264, p. 109 - 111

  摘要：

  DOI：

文献信息

• Ligand‐Controlled Regiodivergence in Nickel‐Catalyzed Hydroarylation and Hydroalkenylation of Alkenyl Carboxylic Acids**
  作者：Zi‐Qi Li、Yue Fu、Ruohan Deng、Van T. Tran、Yang Gao、Peng Liu、Keary M. Engle

  DOI：10.1002/anie.202010840

  日期：2020.12.14

  the ligand environment around the metal center dictates the regiochemical outcome. Markovnikov hydrofunctionalization products are obtained under mild ligand‐free conditions, with up to 99 % yield and >20:1 selectivity. Alternatively, anti‐Markovnikov products can be accessed with a novel 4,4‐disubstituted Pyrox ligand in excellent yield and >20:1 selectivity. Both electronic and steric effects on the

  据报道，镍催化的未活化链烯基羧酸的区域发散性氢芳基化和氢烯基化，从而金属中心周围的配体环境决定了区域化学结果。Markovnikov加氢官能化产物是在无配体的温和条件下获得的，产率高达99％，选择性> 20：1。另外，可以使用新型的4,4-二取代的Pyrox配体获得抗Markovnikov产物，并具有优异的收率和> 20：1的选择性。对配体的电子和空间效应都有助于高产率和选择性。机理研究表明，最佳配体引起的营业额限制和选择性决定步骤发生了变化。DFT计算表明，在反马尔科夫尼科夫途径中，
• Inhibitory Effect of 2-(E-2-Alkenoylamino)ethyl Alkyl Sulfides on Gastric Ulceration in Rats. II. Structure and Activity Relationships of 2-(E-n or Z-n-Decenoylamino)ethyl Alkyl Sulfides.
  作者：Isao KOHDA、Masakazu IWAI、Masahiro WATANABE、Yoshio ARAKAWA、Chikara FUKAYA、Kazumasa YOKOYAMA、Yasuhiro KOHAMA、Tsutomu MIMURA

  DOI：10.1248/cpb.39.1546

  日期：——

  The analogues of 2-(E-n or Z-n-decenoylamino)ethyl carbamoylmethyl sulfide, including the modifications of sulfide portion, double bond in decenoyl chain and alkyl sulfide moiety, were synthesized and their inhibitory effects on stress-induced ulceration in rats were compared.Replacing the sulfura atom by methylene group or oxygen atom reduced the effect of potency. Saturation of the double bond in the decenoyl chain tended to reduce the anti-ulcerogenic activity in rats. There was no relationship between the position of double bond in decenoyl chain and the pharmacological activity. On the other hand, compounds with E-configuration showed stronger anti-ulcer activity than the corresponding Z-type of compounds. Among 9 kinds of S substituted alkyl groups for carbamoylmethyl, 2-(E-2-decenoylamino)ethyl 2-cyclohexylethyl sulfide showed the most potent anti-ulcerogenic activity in rats and also showed the lowest acute toxicity in mice.

  2-(E型或Z型n-癸烯酰氨基)乙基氨基甲酰甲硫醚类似物，包括硫醚部分、癸烯酰链中的双键以及烷基硫醚部分的修饰，被合成并比较了它们对大鼠应激性溃疡的抑制作用。用甲撑基或氧原子取代硫原子会降低药效。饱和癸烯酰链中的双键倾向于降低抗溃疡活性。癸烯酰链中双键的位置与药理活性没有关系。另一方面，具有E型构型的化合物显示出比相应的Z型化合物更强的抗溃疡活性。在9种S取代的烷基中，2-(E-2-癸烯酰氨基)乙基2-环己基乙基硫醚在大鼠中显示出最强的抗溃疡活性，在小鼠中也显示出最低的急性毒性。
• NOVEL ALKANETHIOIC ACID DERIVATIVE AND PERFUME COMPOSITION CONTAINING THE SAME
  申请人：T. HASEGAWA CO., LTD.

  公开号：US20200290958A1

  公开（公告）日：2020-09-17

  An alkanethioic acid derivative capable of imparting a characteristic aroma or flavor to fragrances and cosmetics, and foods and beverages; and a perfume composition comprising the alkanethioic acid derivative as an active ingredient. S-alkyl 5-[(1-alkoxy)ethoxy]alkanethioate represented by formula (1), and a perfume composition comprising the S-alkyl 5-[(1-alkoxy)ethoxy]alkanethioate represented by formula (1) as an active ingredient. In the formula (1), R 1 represents an alkyl group having 1 to 9 carbon atoms, R2 represents an alkyl group having 2 to 4 carbon atoms, and R3 represents a methyl group or an ethyl group.

  一种烷硫酸衍生物，能够赋予香水、化妆品、食品和饮料特有的香气或风味；以及一种香水组合物，其包括所述烷硫酸衍生物作为活性成分。公式（1）表示的S-烷基5-[(1-烷氧基)乙氧基]烷硫酸酯，以及包括公式（1）表示的S-烷基5-[(1-烷氧基)乙氧基]烷硫酸酯作为活性成分的香水组合物。在公式（1）中，R1代表具有1至9个碳原子的烷基基团，R2代表具有2至4个碳原子的烷基基团，R3代表甲基基团或乙基基团。
• PROCESS FOR PRODUCING AMINOALKYLSULFONIC ACID AND METHOD OF SALT EXCHANGE FOR SALT THEREOF
  申请人：Wako Pure Chemical Industries, Ltd.

  公开号：EP1548002A1

  公开（公告）日：2005-06-29

  The present invention relates to a method for efficiently producing an aminoalkylsulfonic acid in an industrial scale, and provides    "a process for producing an aminoalkylsulfonic acid represented by the general formula [2]:    wherein R1 and R2 are each independently a hydrogen atom, an alkyl group, an aryl group or an aralkyl group; and R3 and R4 are each independently a hydrogen atom or an alkyl group, comprising reacting an aminoalkylsulfonate salt represented by the general formula [1]:    wherein M is an alkali metal atom, an organic ammonium ion or an ammonium ion; and R1 to R4 are the same as described above,    an aqueous solution thereof, or a solution dissolving any one of them in a water-soluble organic solvent, selected from alcohols having 1 to 3 carbon atoms, carboxylic acids having 2 to 12 carbon atoms and dimethylformamide, with an organic acid; and    a method of salt exchange for an aminoalkylsulfonate salt represented by the general formula [1']:    wherein M' is an alkali metal atom, an organic ammonium ion or an ammonium ion; and R1 and R4 are the same as described above, comprising reacting an aminoalkylsulfonate salt represented by the above general formula [2] with a hydroxide represented by the general formula [6]:         M'OH     [6]    wherein M' is the same as described above, in an alcohol or water".

  本发明涉及一种在工业规模上高效生产氨基磺酸的方法，并提供“一种生产由通式[2]表示的氨基磺酸的方法：其中R1和R2分别是氢原子、烷基、芳基或芳基烷基；R3和R4分别是氢原子或烷基的氨基磺酸盐发生反应所得的方法，通式[1]表示如下：其中M是碱金属原子、有机铵离子或铵离子；R1至R4与上述相同，其水溶液或将任何一种溶解于水溶性有机溶剂中的溶液，所选的有1至3个碳原子的醇、有2至12个碳原子的羧酸和二甲基甲酰胺，与有机酸反应；以及氨基磺酸盐交换的方法，通式[1']表示如下：其中M'是碱金属原子、有机铵离子或铵离子；R1和R4与上述相同，包括将上述通式[2]表示的氨基磺酸盐与通式[6]表示的氢氧化物发生反应：M'OH [6]其中M'与上述相同，在醇或水中”。
• Metathesis syntheses of pheromones or their components
  申请人：——

  公开号：US20020022741A1

  公开（公告）日：2002-02-21

  The present invention relates to metathesis syntheses for insect sex-attractant pheromones or their components, such as E-5-decenyl acetate, the major component of the Peach Twig Borer pheromone; (5R, 6S)-6-acetoxy-5-hexadecanolide, the mosquito oviposition attractant pheromone; E9, Z11-hexadecadienal, the pecan nut casebearer moth pheromone; 9-tetradecenyl formate, an analog of the Diamondback Moth (DBM) pheromone; 11-tetradecenyl acetate, the Omnivorous Leafroller (OLR) pheromone; E-4-tridecenyl acetate, the major component of the Tomato Pinworm (TPW) pheromone; E,E-8,10-dodecadienol, the Codling Moth (CM) pheromone. The syntheses preferably employ a Class I-IV metathesis catalyst, entail few reaction steps, use generally commercially available starting materials, and have relatively short process times. These syntheses produce good yields without the need for expensive or sophisticated equipment. The invention also provides an inexpensive route for producing omega-haloalkenols by cross-metathesizing alpha-omega-diacetoxy alkenes and alpha-omega-dihalides to yield omega-haloalkenols, which are easily converted into omega-haloalkanols under traditional hydrogenation methods.

  本发明涉及对昆虫性诱素或其组分进行交换合成，如E-5-癸烯醇醋酸酯，桃枝蠕蛾性信息素的主要成分；（5R, 6S）-6-乙酰氧基-5-十六醇内酯，蚊子产卵引诱素；E9, Z11-癸二烯醛，山核桃果蛾性信息素；9-十四烯酸甲酯，菜青虫性信息素的类似物；11-十四烯醇醋酸酯，杂食卷叶蛾性信息素；E-4-十三烯醇醋酸酯，番茄针孔螟性信息素的主要成分；E,E-8,10-十二二烯醇，苹果蛾性信息素。这些合成通常采用I-IV类交换催化剂，步骤较少，使用通常易得的起始物质，并具有相对较短的工艺时间。这些合成产量良好，无需昂贵或复杂的设备。该发明还提供了通过交叉交换α-Ω-二乙酰基烯烃和α-Ω-二卤代烃来产生Ω-卤代烯醇的廉价途径，后者可以在传统的氢化方法下轻松转化为Ω-卤代烷醇。