2-(hydroxyphenylmethyl)cyclohexan-1-one

• 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: 2-(hydroxyphenylmethyl)cyclohexan-1-one
• 英文别名: 2-(hydroxy(phenyl)methyl)cyclohexanone；2-[hydroxy(phenyl)methyl]cyclohexan-1-one
• 化学式: C₁₃H₁₆O₂
• mdl: MFCD00453441
• 分子量: 204.269
• InChiKey: YQBZNNFVXOBDSJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.461
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(hydroxyphenylmethyl)cyclohexan-1-one 在 磷酸 、 草酸 作用下， 生成 2-(3-Cyanbenzyliden)-6-benzylidencyclohexanon-1
  参考文献：
  名称：

  Vieweg; Wagner, Pharmazie, 1980, vol. 34, # 12, p. 785 - 788

  摘要：

  DOI：
• 作为产物：
  描述：

  2-溴环己酮 在 氯化二乙基铝 、 锌 作用下， 以 四氢呋喃 为溶剂， 生成 2-(hydroxyphenylmethyl)cyclohexan-1-one
  参考文献：
  名称：

  A new and highly effective aldol synthesis

  摘要：

  DOI：

  10.1021/ja00465a049

文献信息

• Reusable shuttles for exchangeable functional cargos: Reversibly assembled, magnetically powered organocatalysts for asymmetric aldol reactions
  作者：Carolina Mendoza、Augustin de la Croix、Paola Riente、Lluís Llorens、Javier de Mendoza、Miquel A. Pericàs

  DOI：10.1016/j.tet.2019.130592

  日期：2019.10

  supramolecular approach has been followed to support adamantyl substituted proline organocatalysts onto the surface of magnetite nanoparticles decorated with a β-cyclodextrin motif. The resulting magnetic nanoparticles (ca. ∼10 nm diameter) were used as modular, magnetically recyclable catalysts in the asymmetric aldol reaction of aromatic aldehydes with cyclic ketones in water. The catalytic assemblies

  已采用超分子方法将金刚烷基取代的脯氨酸有机催化剂负载到装饰有β-环糊精基序的磁铁矿纳米颗粒表面。所得的磁性纳米粒子（直径约10 nm）在水中芳香族醛与环酮的不对称羟醛反应中用作模块化的可磁循环催化剂。催化组件可以轻松地在有机介质中拆卸，回收的纳米颗粒（磁性化学梭）与另一种适当取代的催化单元（可替换的功能性货物）重新复合。
• Oxazoline-Substituted Prolinamide-Based Organocatalysts for the Direct Intermolecular Aldol Reaction between Cyclohexanone and Aromatic Aldehydes
  作者：Simon Doherty、Julian G. Knight、Amy McRae、Ross W. Harrington、William Clegg

  DOI：10.1002/ejoc.200700922

  日期：2008.4

  Oxazoline-substituted prolinamides catalyse the direct asymmetric aldol reaction between cyclohexanone and a range of aldehydes to give excellent conversions and enantioselectivities up to 84 % under optimum conditions. Reactions were highly substrate-specific with electron-deficient aldehydes giving the highest yields and ee values. The absolute configuration of the 4-chlorobenzaldehyde-derived product

  恶唑啉取代的脯氨酰胺催化环己酮和一系列醛之间的直接不对称醛醇反应，在最佳条件下提供出色的转化率和高达 84% 的对映选择性。反应具有高度的底物特异性，缺电子醛的产率和 ee 值最高。4-氯苯甲醛衍生产物的绝对构型通过单晶X射线分析明确确定为（2S，1'R），产物的立体化学显示主要由脯氨酸片段的立体化学决定.(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
• Highly efficient organocatalysts for the asymmetric aldol reaction
  作者：C. G. Jacoby、P. H. V. Vontobel、M. F. Bach、P. H. Schneider

  DOI：10.1039/c7nj04424k

  日期：——

  synthetic route. The highly efficient five step methodology did not require intermediary purification and provided the compounds in high yields. The catalysts were successfully applied in the asymmetric direct aldol reaction between aromatic aldehydes and cyclic ketones in aqueous media. Aldol adducts were obtained in high yields with perfect stereoselectivities (up to >99% e.e. and >19 : 1 d.r.).

  通过容易获得的合成途径制备了同时包含噻唑烷/吡咯烷和咪唑循环的新型双功能有机催化剂。高效的五步法无需中间纯化，即可提供高收率的化合物。该催化剂已成功地用于水性介质中芳族醛与环酮之间的不对称直接羟醛反应中。高产率地获得了醛醇加合物，具有完美的立体选择性（高达> 99％ee和> 19：1 dr）。
• Enamine-Metal Lewis Acid Bifunctional Catalysis: Application to Direct Asymmetric Aldol Reaction of Ketones
  作者：Zhenghu Xu、Philias Daka、Ilya Budik、Hong Wang、Fu-Quan Bai、Hong-Xing Zhang

  DOI：10.1002/ejoc.200900678

  日期：2009.9

  Unprecedented bifunctional enamine–metal Lewis acid catalysts have been developed. In this bifunctional catalytic system, a tridentate ligand tethered with a chiral secondary amine was designed to solve the acid–base self-quenching problem leading to catalyst inactivation. This new bifunctional enamine–metal Lewis acid catalyst was found to catalyze aldol reactions of ketones efficiently in high yields

  已经开发出前所未有的双功能烯胺-金属路易斯酸催化剂。在这种双功能催化系统中，设计了一种与手性仲胺相连的三齿配体，以解决导致催化剂失活的酸碱自淬灭问题。发现这种新型双功能烯胺-金属路易斯酸催化剂能够以高产率有效催化酮的羟醛反应，并具有良好到优异的非对映选择性和对映选择性。（© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009）
• Reformatsky Type Reaction with New Aluminium Reagents Containing Al–Sn or Al–Pb Linkage
  作者：Seijiro Matsubara、Noriyuki Tsuboniwa、Yoshitomi Morizawa、Koichiro Oshima、Hitosi Nozaki

  DOI：10.1246/bcsj.57.3242

  日期：1984.11

  the reagent prepared from n-Bu3SnLi and Et2AlCl or from SnCl2 and Et2AlCl affords enolates which react with ketone or aldehyde to give β-hydroxy carbonyl compounds in good to excellent yields. The reactions proceed similarly with the reagents which are generated from R3PbLi (R=Ph, n-Bu) and Et2AlCl. Catalysis by the added Pd(PPh3)4 complex promotes the reduction effectively and improves the yields of

  用由 n-Bu3SnLi 和 Et2AlCl 或由 SnCl2 和 Et2AlCl 制备的试剂处理 α-溴羰基化合物，得到烯醇化物，该烯醇化物与酮或醛反应得到 β-羟基羰基化合物，收率良好至极好。反应与由 R3PbLi (R=Ph, n-Bu) 和 Et2AlCl 生成的试剂进行类似。添加的 Pd(PPh3)4 复合物的催化作用有效地促进了还原并提高了所需加合物的产率。公开了区域选择性和立体选择性。

表征谱图