trans-2,2-dimethyl-4-phenylhex-5-en-3-ol | 87383-87-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: trans-2,2-dimethyl-4-phenylhex-5-en-3-ol
• 英文别名: 2,2-dimethyl-4-phenyl-5-hexen-3-ol；(3S,4R)-2,2-dimethyl-4-phenylhex-5-en-3-ol
• CAS: 87383-87-7；87383-89-9
• 化学式: C₁₄H₂₀O
• 分子量: 204.312
• InChiKey: PURKSRQSPRDFEB-OLZOCXBDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  trans-2,2-dimethyl-4-phenylhex-5-en-3-ol 在 potassium permanganate 、 sodium periodate 作用下， 生成 erythro-3-Hydroxy-4,4-dimethyl-2-phenylvaleriansaeure
  参考文献：
  名称：

  Erythroselectivity in addition of γ-substituted allylsilanes to aldehydes in the presence of titanium chloride

  摘要：

  DOI：

  10.1016/s0040-4039(00)88045-4
• 作为产物：
  描述：

  (Z)-β-bromostyrene 在 titanium chloride 、 1,3-bis[(diphenylphosphino)propane]dichloronickel(II) 作用下， 以 二氯甲烷 为溶剂， 反应 3.0h， 生成 trans-2,2-dimethyl-4-phenylhex-5-en-3-ol
  参考文献：
  名称：

  Erythroselectivity in addition of γ-substituted allylsilanes to aldehydes in the presence of titanium chloride

  摘要：

  DOI：

  10.1016/s0040-4039(00)88045-4

文献信息

• Pd-catalyzed nucleophilic allylic alkylation of aliphatic aldehydes by the use of allyl alcohols
  作者：Masanari Kimura、Masamichi Shimizu、Shuji Tanaka、Yoshinao Tamaru

  DOI：10.1016/j.tet.2005.02.005

  日期：2005.4

  Under catalysis of Pd(OAc)2-(P-n-Bu)3, Et2Zn promotes a variety of allyl alcohols to undergo nucleophilic allylation of aliphatic aldehydes and ketones at room temperature and provides homoallyl alcohols in 60–90 and ca. 60% isolated yield, respectively. The reaction is irreversible and kinetically controlled, and unique regio- and stereoselectivities observed for the allylation with unsymmetrically

  在Pd（OAc）2-（P- n- Bu）3的催化下，Et 2 Zn促进各种烯丙醇在室温下经历脂肪族醛和酮的亲核烯丙基化反应，并在60-90和90内提供均烯丙基醇。分离产率分别为60％。该反应是不可逆的并且是动力学控制的，并且讨论了用不对称取代的烯丙醇进行烯丙基化时观察到的独特的区域选择性和立体选择性。
• Catalytic Nucleophilic Allylation Driven by the Water–Gas Shift Reaction
  作者：Scott E. Denmark、Zachery D. Matesich、Son T. Nguyen、Selena Milicevic Sephton

  DOI：10.1021/acs.joc.7b02658

  日期：2018.1.5

  of this reaction from the initial serendipitous discovery to its general synthetic scope is detailed, highlighting the roles of water, CO, and amine in the generation of a more complete catalytic cycle. The use of unsymmetrical allylic pro-nucleophiles was shown to give preferential product formation through the modulation of reaction conditions. Both (E)-cinnamyl acetate and vinyl oxirane were efficiently

  钌与烯丙基亲核试剂的醛催化烯丙基化已被证明是在温和条件下形成碳-碳键的有效方法。此反应从最初的偶然发现到其一般合成范围的演变过程都进行了详细介绍，突出了水，一氧化碳和胺在更完整的催化循环生成中的作用。结果表明，使用不对称的烯丙基亲核亲核试剂可以通过调节反应条件来优先形成产物。（E）-肉桂酸乙酸酯和乙烯基环氧乙烷均有效地用于形成抗支链产物（抗/ syn最高> 20：1 ）和E-线性产物（最高> 20：1 E / s ）Z）分别与芳香族，α，β-不饱和和脂肪族醛形成高选择性。强调了使反应对映选择性的尝试，包括对苯甲醛高达75:25的对映富集。
• On the Transmetallation of (<i>E</i>)-1-Phenyl-3-(tributylstannyl)propene and 3-Phenyl-3-(tributylstannyl)propene with BuSnCl₃
  作者：Hideyoshi Miyake、Kimiaki Yamamura

  DOI：10.1246/cl.1993.1473

  日期：1993.9

  Transmetallation of (E)-1-phenyl-3-(tributylstannyl)propene and 3-phenyl-3-(tributylstannyl)propene with BuSnCl3, and the isomerization of the transmetallated product are described. The application of the reactions to stereoselective (Z)-3-phenyl-2-propenylation and threo-1-phenyl-2-propenylation of aldehydes is also described.

  介绍了(E)-1-苯基-3-(三丁基锡)丙烯和 3-苯基-3-(三丁基锡)丙烯与 BuSnCl3 的反金属化反应以及反金属化产物的异构化反应。还介绍了这些反应在醛的立体选择性 (Z)-3- 苯基-2-丙烯基化和 1-苯基-2-丙烯基化中的应用。
• Regio- and Stereochemistry on the Electrophilic Trapping of Allylic Samariums Generated by Reductive Cleavage of Allylic Ethers with (C₅Me₅)₂Sm(thf)_<i>n</i>
  作者：Ken Takaki、Takeshi Kusudo、Shinya Uebori、Tetsushi Nishiyama、Tohru Kamata、Masaki Yokoyama、Katsuomi Takehira、Yoshikazu Makioka、Yuzo Fujiwara

  DOI：10.1021/jo9723016

  日期：1998.6.1

  The C-O bond of allylic benzyl ethers was selectively cleaved with Cp-2*Sm(thf)(n) to give allylic samarium complexes in good yields. Facility of their bond fission has been found to be comparable to that of the corresponding propargylic ethers intermolecularly, but lower intramolecularly. Regio- and stereochemistry on the electrophilic trapping of the allylic complexes thus generated remarkably depended on the nature of the electrophiles. They reacted with carbonyl compounds exclusively from the most substituted terminus of the allylic moieties to yield blanched homoallylic alcohols with anti diasteroselectivity. On the other hand, trapping with silyl chlorides produced linear allylic silanes. Here, a plausible mechanism to account for the difference is proposed.