(-)-1-phenyl-1-phenoxy-2-propene | 138621-80-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: (-)-1-phenyl-1-phenoxy-2-propene
• 英文别名: phenoxy-allylbenzene；1-Phenyl-1-phenoxy-2-propene；1-phenoxyprop-2-enylbenzene
• CAS: 138621-80-4
• 化学式: C₁₅H₁₄O
• 分子量: 210.276
• InChiKey: MNAOAMBRWJXLQM-UHFFFAOYSA-N

物化性质

• 沸点：
  316.8±11.0 °C(Predicted)
• 密度：
  1.035±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (-)-1-phenyl-1-phenoxy-2-propene 以 甲苯 为溶剂， 反应 31.0h， 以56%的产率得到2-cinnamylphenol
  参考文献：
  名称：

  Anti-staphylococcal activity and β-lactam resistance attenuating capacity of structural analogues of (−)-epicatechin gallate

  摘要：

  We examined the impact of gradual removal of hydroxyl groups from the A- and B-rings of (-)-epicatechin gallate on antibacterial activity and oxacillin resistance attenuation of an epidemic strain of methicillin resistant Staphylococcus aureus. Removal of both hydroxyls from the B-ring effected a large reduction in oxacillin MIC (from 512 to 0.25 mg/mL at a concentration of 12.5 mg/L); further hydroxyl deletion of the A-ring reduced the oxacillin effect but increased intrinsic anti-staphylococcal activity (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.09.116
• 作为产物：
  描述：

  phenyl 1-phenyl-2-propynyl ether 在 氢气 作用下， 以 乙醇 为溶剂， 反应 3.0h， 以86%的产率得到(-)-1-phenyl-1-phenoxy-2-propene
  参考文献：
  名称：

  Anti-staphylococcal activity and β-lactam resistance attenuating capacity of structural analogues of (−)-epicatechin gallate

  摘要：

  We examined the impact of gradual removal of hydroxyl groups from the A- and B-rings of (-)-epicatechin gallate on antibacterial activity and oxacillin resistance attenuation of an epidemic strain of methicillin resistant Staphylococcus aureus. Removal of both hydroxyls from the B-ring effected a large reduction in oxacillin MIC (from 512 to 0.25 mg/mL at a concentration of 12.5 mg/L); further hydroxyl deletion of the A-ring reduced the oxacillin effect but increased intrinsic anti-staphylococcal activity (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.09.116

文献信息

• (Cyclopentadienyl)ruthenium-Catalyzed Regio- and Enantioselective Decarboxylative Allylic Etherification of Allyl Aryl and Alkyl Carbonates
  作者：Martina Austeri、David Linder、Jérôme Lacour

  DOI：10.1002/adsc.201000696

  日期：2010.12.17

  thenium hexafluorophosphate [CpRu(η6-naphthalene)][PF6]} in combination with a pyridine oxazoline ligand efficiently catalyze the decarboxylative allylic rearrangement of allyl aryl carbonates. Good levels of regio- and enantioselectivity are obtained. Starting from enantioenriched secondary carbonates, the reaction is stereospecific and the corresponding allylic ethers are obtained with net retention

  （环戊二烯基）三（乙腈）六氟磷酸钌[CPRU（NCMe）3 ] [PF 6 ]}或（环戊二烯基）（η 6 -萘）钌六氟磷酸盐[CPRU（η 6 -萘）] [PF 6]}与吡啶恶唑啉配体结合可有效催化碳酸烯丙酯的脱羧烯丙基重排。获得了良好的区域选择性和对映选择性。从对映体富集的仲碳酸酯开始，该反应是立体定向的，并且获得了具有净保留构型的相应的烯丙基醚。还使用碳酸烯丙烷基酯作为底物开发了这种转化的分子间形式。发现条件获得具有与分子内相似的选择性的相应产物过程。通过使用半不稳定的六配位磷酸抗衡离子，合成了两性离子的空气和水分稳定的手性钌络合物，并将其用于对映选择性醚化反应。这种高度亲脂性的金属络合物可以被回收并在随后的催化运行中有效地再利用。
• Regio- and Enantioselective Allylation of Phenols<i>via</i>Decarboxylative Allylic Etherification of Allyl Aryl Carbonates Catalyzed by (Cyclopentadienyl)ruthenium(II) Complexes and Pyridine-Hydrazone Ligands
  作者：Léo Egger、Cecilia Tortoreto、Thierry Achard、David Monge、Abel Ros、Rosario Fernández、José M. Lassaletta、Jérôme Lacour

  DOI：10.1002/adsc.201500534

  日期：2015.10.12

  (Cyclopentadienyl)tris(acetonitrile)ruthenium hexafluorophosphate [CpRu(CH3CN)3][PF6] in combination with pyridine-hydrazone ligands efficiently catalyzes the asymmetric decarboxylative allylic rearrangement of allyl aryl carbonates. Formation of CO bonds with high regio- and enantioselectivity ratios (up to 95:5 and 98% ee) is obtained. Good stereocontrol of the pseudotetrahedral geometry of the CpRu

  （环戊二烯基）三（乙腈）六氟磷酸钌[CpRu（CH 3 CN）3 ] [PF 6 ]与吡啶hydr配体结合可有效催化烯丙基芳基碳酸酯的不对称脱羧烯丙基重排。获得具有高区域和对映体选择性比率（高达95：5和98％ee）的CO键的形成。hydr配体可实现对CpRu部分伪四面体几何形状的良好立体控制，其六价配位的TRISPHAT-N阴离子的差向异构化证明了其“电子贫乏”的性质。
• Benzylic Imidazolidinium, 3,4,5,6-Tetrahydropyrimidinium and Benzimidazolium Salts: Applications in Ruthenium-Catalyzed Allylic Substitution Reactions
  作者：Sedat Yasar、Ismail Özdemir、Bekir Cetinkaya、Jean-Luc Renaud、Christian Bruneau

  DOI：10.1002/ejoc.200800007

  日期：2008.4

  Imidazolidinium, tetrahydropyrimidinium and benzimidazolium salts were prepared. Upon reaction with tBuOK, they generate carbene ligands, which were associated in situ to [RuCp*(MeCN)3]PF6 to produce ruthenium catalysts that are active for the substitution of allylic substrates by dimethyl malonate as a carbonucleophile and phenol. The influences of the N-heterocyclic structures, as well as that of

  制备了咪唑啉鎓、四氢嘧啶鎓和苯并咪唑鎓盐。与 tBuOK 反应后，它们会生成卡宾配体，这些配体与 [RuCp*(MeCN)3]PF6 原位结合以产生钌催化剂，该催化剂对于丙二酸二甲酯作为亲碳试剂和苯酚取代烯丙基底物具有活性。研究了 N-杂环结构以及苄基 N-取代基对反应性和区域选择性的影响。 (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
• Synthesis and Reactivity of [Ru(Cp*)(L)(MeCN) ₂ ][PF ₆ ] (L = Ph ₂ POMe or Ph ₂ P‐ <i>o</i> ‐tolyl) and {Ru(Cp*)[Ph ₂ PCH ₂ C( <i>t</i> Bu)=O](MeCN)}[PF ₆ ] Complexes, Their Involvement as Catalyst Precursors for Regioselective Allylic Substitution Reactions and Related [Ru(Cp*)Cl(Ph ₂ POMe)(RCHCHCH ₂ )][PF ₆ ] η ³ ‐Allyl Ruthenium( <scp>IV</scp> ) Intermediates
  作者：Bernard Demerseman、Jean‐Luc Renaud、Loïc Toupet、Claudie Hubert、Christian Bruneau

  DOI：10.1002/ejic.200501051

  日期：2006.4

  The synthesis of the new complexes [Ru(Cp*)(L)(MeCN)2][PF6] (L = Ph2POMe or Ph2P-o-tolyl) and Ru(Cp*)[Ph2PCH2C(tBu)=O](MeCN)}[PF6] (2a–c) is achieved starting from [Ru(Cp*)(MeCN)3][PF6]. The acetonitrile ligands in complexes 2a–c are labile, as emphasised by the easy formation of Ru(Cp*)(CO)2[Ph2PCH2C(=O)tBu]}[PF6] (3). The keto-phosphane is used as a tool to convert 3 into Ru(Cp*)(CO)[Ph2PCH2C(tBu)=O]}[PF6]

  新配合物 [Ru(Cp*)(L)(MeCN)2][PF6]（L = Ph2POMe 或 Ph2P-o-tolyl）和 Ru(Cp*)[Ph2PCH2C(tBu)=O]( MeCN)}[PF6] (2a–c) 从 [Ru(Cp*)(MeCN)3][PF6] 开始实现。正如 Ru(Cp*)(CO)2[Ph2PCH2C(=O)tBu]}[PF6] (3) 的容易形成所强调的那样，配合物 2a-c 中的乙腈配体是不稳定的。酮磷烷用作将 3 转化为 Ru(Cp*)(CO)[Ph2PCH2C(tBu)=O]}[PF6] (5) 的工具。配合物 5 在作为溶剂的甲醇中与 1,1-二苯基-2-丙炔-1-醇反应以提供乙烯基-卡宾配合物 Ru(Cp*)(CO)[=C(OMe)CH=CPh2][Ph2PCH2C(= O)tBu]}[PF6]。新的 η3-烯丙基钌 (IV) 衍生物 [Ru(Cp*)Cl(
• Ruthenium-CatalyzedO-Allylation of Phenols from Allylic Chloridesvia Cationic[Cp*(η3-allyl)(MeCN)RuX][PF6] Complexes
  作者：Mbaye D. Mbaye、Bernard Demerseman、Jean-Luc Renaud、Loïc Toupet、Christian Bruneau

  DOI：10.1002/adsc.200404023

  日期：2004.6

  from the reaction of [Cp*(MeCN)3Ru][PF6] with allylic halides were identified as intermediate catalytic species. An X-ray structure determination of the complex [Cp*(MeCHCHCH2)(MeCN)RuBr][PF6] disclosed an (endo-trans-MeCHCHCH2) allylic ligand. The structural information obtained from the study of Cp*(allyl)Ru(IV) complexes indicated that electronic effects at the coordinated allylic ligand likely account

  [Cp *（MeCN）3 Ru（II）] [PF 6 ]配合物是在温和条件下在K 2 CO 3存在下酚与烯丙基氯化物进行O-烯丙基化的有效催化剂前体。该钌前体根据区域选择性反应提供支链的烯丙基芳基醚，这与来自相同底物的未催化亲核取代相反。稳定（η 3 -烯丙基）钌（IV）从的[Cp *（MeCN中）的反应得到的阳离子络合物3茹] [PF 6 ]与烯丙基卤化物被鉴定为中间体催化物种。络合物[Cp *（MeCHCHCH 2）（MeCN）RuBr] [PF的X射线结构测定图6 ]公开了（内-反-MeCHCHCH 2）烯丙基配体。从对Cp *（烯丙基）Ru（IV）配合物的研究中获得的结构信息表明，与脂肪族烯丙基氯相比，在烯丙基氯配体上的电子效应可能解释了从肉桂酰氯获得的更好的区域选择性。