methyl 3-phenylhex-5-enoate | 52129-50-7

• 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: methyl 3-phenylhex-5-enoate
• 英文别名: methyl-3-phenyl-5-hexenoate
• CAS: 52129-50-7
• 化学式: C₁₃H₁₆O₂
• 分子量: 204.269
• InChiKey: ZTUSURPTKYLNGG-UHFFFAOYSA-N

物化性质

• 沸点：
  279.6±19.0 °C(Predicted)
• 密度：
  1.000±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  methyl 3-phenylhex-5-enoate 在 palladium dichloride air 、 copper(l) chloride 作用下， 以91%的产率得到5-氧代-3-苯基己酸甲酯
  参考文献：
  名称：

  3-Substituted-γ-butyrolactones from 5-Trimethylsilyl-2-cyclohexenone. Synthesis of (−)-Enterolactone

  摘要：

  1,4-Adducts of 5-trimethylsilyl-2-cyclohexenone (1) with Grignard reagents were converted to various hexanoate derivatives and γ-butyrolactones.从光学纯的 1 开始，合成了 (-)- 肠内酯（因子 X）。

  DOI：

  10.1246/cl.1988.805
• 作为产物：
  描述：

  在 三氟乙酸 作用下， 反应 0.02h， 生成 methyl 3-phenylhex-5-enoate
  参考文献：
  名称：

  3-Substituted-γ-butyrolactones from 5-Trimethylsilyl-2-cyclohexenone. Synthesis of (−)-Enterolactone

  摘要：

  1,4-Adducts of 5-trimethylsilyl-2-cyclohexenone (1) with Grignard reagents were converted to various hexanoate derivatives and γ-butyrolactones.从光学纯的 1 开始，合成了 (-)- 肠内酯（因子 X）。

  DOI：

  10.1246/cl.1988.805

文献信息

• Preparation and Reactivities of (η³-1- and 2-Trimethylsiloxyallyl)Fe(CO)₂NO Complexes. Intermediates Functioning as Equivalents of β- and α-Acyl Carbocations and Acyl Carbanions
  作者：Keiji Itoh、Saburo Nakanishi、Yoshio Otsuji

  DOI：10.1246/bcsj.64.2965

  日期：1991.10

  (η3-1- and 2-Trimethylsiloxyallyl)Fe(CO)2NO complexes were prepared by the reaction of the corresponding siloxyallylic halides with Bu4N[Fe(CO)3NO]. These complexes reacted with both of carbon nucleophiles and carbon electrophiles preferentially at the less hindered sites of the allylic ligands. In these reactions, (η3-1-trimethylsiloxyallyl)Fe(CO)2NO complexes served as synthetically equivalent synthons

  (η3-1-和2-三甲基甲硅烷氧基烯丙基)Fe(CO)2NO配合物是通过相应的甲硅烷氧基烯丙基卤化物与Bu4N[Fe(CO)3NO]反应制备的。这些配合物优先与碳亲核试剂和碳亲电试剂在烯丙基配体的受阻较小的位点反应。在这些反应中，(η3-1-三甲基甲硅烷氧基烯丙基)Fe(CO)2NO 配合物作为 β-酰基碳正离子和 j8-酰基碳负离子和 (η3-2-三甲基甲硅烷氧基烯丙基)Fe(CO)2NO 配合物的合成等效合成子α-酰基碳正离子和α-酰基碳负离子。描述了反应的立体化学过程。
• Sc(OTf)₃-Catalyzed Conjugate Allylation of Alkylidene Meldrum’s Acids
  作者：Aaron M. Dumas、Eric Fillion

  DOI：10.1021/ol9003959

  日期：2009.5.7

  Alkylidene Meldrum’s acids are allylated in a conjugate fashion by allyltin nucleophiles under mild Sc(OTf)3-catalyzed conditions. The addition is functional group tolerant and reactions with nonracemic alkylidenes are highly diastereoselective. Allylation of alkylidenes derived from α-ketoesters yield all-carbon quaternary stereocenters.

  在温和的Sc（OTf）3催化条件下，烯丙基锡亲核试剂以共轭方式烯丙基亚烷基Meldrum的酸。该加成是官能团耐受的，并且与非外消旋亚烷基的反应是高度非对映选择性的。衍生自α-酮酸酯的亚烷基的烯丙基化会产生全碳的季立体中心。
• Diastereoselective Intermolecular Cyclopropanation of Simple Alkenes by Fischer Alkenyl and Heteroaryl Carbene Complexes of Chromium:  Scope and Limitations
  作者：José Barluenga、Salomé López、Andrés A. Trabanco、Alvaro Fernández-Acebes、Josefa Flórez

  DOI：10.1021/ja000694b

  日期：2000.8.1

  The intermolecular cyclopropanation of simple alkyl-substituted alkenes with Fischer methoxycarbene complexes under thermal conditions is reported. The scope and limitations of this [2 + 1] cycloaddition with respect to the nature of the carbene complex, substitution pattern of the electron neutral olefin, and functional group tolerance in the electron neutral olefin are described in detail. This methodology

  报道了简单的烷基取代烯烃与 Fischer 甲氧基卡宾配合物在热条件下的分子间环丙烷化反应。详细描述了这种 [2 + 1] 环加成在卡宾配合物的性质、电子中性烯烃的取代模式和电子中性烯烃中的官能团耐受性方面的范围和限制。该方法以良好到极好的收率提供官能化环丙烷，并且通常具有高非对映选择性。提出了一种涉及螯合四羰基复合中间体初始形成的机制来解释观察到的结果。
• Synthesis of 1-hydroxybicyclo[n.1.0]alkanes (n = 3 and 4) and their silyl ethers from olefinic esters via tandem intramolecular nucleophilic acyl substitution and intramolecular carbonyl addition reactions mediated by reagent
  作者：Aleksandr Kasatkin、Katsushige Kobayashi、Sentaro Okamoto、Fumie Sato

  DOI：10.1016/0040-4039(96)00160-8

  日期：1996.3

  Treatment of olefinic esters with Ti(OPr-i)4/2 i-PrMgCl reagent resulted in intramolecular nucleophilic acyl substitution and successive intramolecular carbonyl addition reactions providing 1-hydroxybicyclo[n.1.0]alkanes (n = 3 and 4) in high yields.

  与烯属酯的治疗的Ti（OPR -我）4 /2我- PrMgCl试剂导致分子内亲核酰基取代而连续的分子内羰基的加成反应提供1-羟基双环[n.1.0]烷烃（Ñ = 3和4）以高收率。
• Chemoselectivity in the conjugate addition of allylsilane to Michael acceptors
  作者：George Majetich、Ada M. Casares、D. Chapman、M. Behnke

  DOI：10.1016/s0040-4039(00)81803-1

  日期：1983.1

  The allylic carbanion species generated by treatment of allylsilane with fluoride ion undergoes highly chemoselective conjugate addition to a series of Michael acceptors for which alternative known allylation procedures proved less general.

  通过用氟离子处理烯丙基硅烷而生成的烯丙基碳负离子要经历高度化学选择性的共轭加成反应，添加到一系列迈克尔受体上，对于这些受体，其他已知的烯丙基化方法被证明不那么普遍。