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2-(6-hydroxyhex-1-ynyl)benzyl alcohol

中文名称
——
中文别名
——
英文名称
2-(6-hydroxyhex-1-ynyl)benzyl alcohol
英文别名
6-(2-(hydroxymethyl)phenyl)hex-5-yn-1-ol;6-[2-(Hydroxymethyl)phenyl]hex-5-yn-1-ol
2-(6-hydroxyhex-1-ynyl)benzyl alcohol化学式
CAS
——
化学式
C13H16O2
mdl
——
分子量
204.269
InChiKey
YDQWJRWUNJPWEL-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.7
  • 重原子数:
    15
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2-(6-hydroxyhex-1-ynyl)benzyl alcohol 在 C9H8N4O2Rh*C32H12BF24 作用下, 以 C2D2Cl4 为溶剂, 反应 0.28h, 生成 3',4',5',6'-tetrahydrospiro[isochroman-3,2'-pyran]
    参考文献:
    名称:
    炔二醇的 高效Rh(i)和Ir(i)单金属和双金属催化的二氢烷氧基化反应†
    摘要:
    炔二醇的高效铑(I)和铱(I)催化的二氢烷氧基化反应在此用于螺环酮和稠合的双环缩酮的合成。两个金属催化剂显示出对5-任环化差的选择性和效率外或6-内-元环。第一次,双重金属(铑 和 铱)催化剂体系可有效地用于形成5,6-螺酮,比单一金属催化剂更有效。与等效的单一催化剂相比,两种不同的金属产生了双重活化途径,从而增强了5元和6元环的闭合性。
    DOI:
    10.1039/b926773e
  • 作为产物:
    描述:
    5-己炔-1-醇2-碘苄醇 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide三乙胺 作用下, 反应 5.0h, 以82%的产率得到2-(6-hydroxyhex-1-ynyl)benzyl alcohol
    参考文献:
    名称:
    A Highly Efficient Access to Spiroketals, Mono-unsaturated Spiroketals, and Furans: Hg(II)-Catalyzed Cyclization of Alkyne Diols and Triols
    摘要:
    Hg(II) salts are identified as highly efficient catalysts for the versatile construction of spiroketals from alkyne diols in aqueous conditions. Monounsaturated spiroketals and furans were accessed with equal ease when propargylic triols (or propargylic diols) were subjected to similar conditions. Even the semiprotected alkyne diols gave the corresponding spiroketals with the same ease in a cascade manner. The reactions are Instant and high yielding at ambient temperatures. Regioselectivity issues are well addressed.
    DOI:
    10.1021/ol201102x
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文献信息

  • Ruthenium-Catalyzed Intramolecular Double Hydroalkoxylation of Internal Alkynes
    作者:Kei Iio、Shusuke Sachimori、Tomomi Watanabe、Haruhiko Fuwa
    DOI:10.1021/acs.orglett.8b03368
    日期:2018.12.21
    double hydroalkoxylation of internal alkynes could be achieved using a Grubbs-type ruthenium carbene complex or its modified species to deliver a series of bridged- and spiroacetal derivatives in moderate to good yields. This study represents a new example of nonmetathetic reactions catalyzed by Grubbs-type ruthenium carbene complexes.
    内炔烃的分子内双加氢烷氧基化反应可以使用Grubbs型钌卡宾络合物或其修饰物以中等到良好的产率提供一系列桥缩和螺缩醛衍生物。这项研究代表了由Grubbs型钌卡宾配合物催化的非运动反应的新例子。
  • Highly efficient Rh(i) and Ir(i) single and dual metal catalysed dihydroalkoxylation reactions of alkyne diols
    作者:Joanne Hui Hui Ho、Richard Hodgson、Jörg Wagler、Barbara Ann Messerle
    DOI:10.1039/b926773e
    日期:——
    A highly efficient rhodium(I) and iridium(I) catalysed dihydroalkoxylation reaction of alkyne diols is employed here for the synthesis of spiroketals and a fused bicyclic ketal. The two metal catalysts show differential selectivity and efficiency for either the cyclisation of the 5-exo or 6-endo-membered rings. For the first time, a dual metal (Rh and Ir) catalyst system is effectively utilised for
    炔二醇的高效铑(I)和铱(I)催化的二氢烷氧基化反应在此用于螺环酮和稠合的双环缩酮的合成。两个金属催化剂显示出对5-任环化差的选择性和效率外或6-内-元环。第一次,双重金属(铑 和 铱)催化剂体系可有效地用于形成5,6-螺酮,比单一金属催化剂更有效。与等效的单一催化剂相比,两种不同的金属产生了双重活化途径,从而增强了5元和6元环的闭合性。
  • Gold(III) NHC Complexes for Catalyzing Dihydroalkoxylation and Hydroamination Reactions
    作者:Ashwin G. Nair、Roy T. McBurney、Mark R. D. Gatus、Samantha C. Binding、Barbara A. Messerle
    DOI:10.1021/acs.inorgchem.7b02161
    日期:2017.10.2
    Furthermore, [LAu(III)Cl3] catalyzed intra- and intermolecular hydroamination reactions, achieving good to excellent conversions. [LAu(III)Cl3] is a more efficient catalyst than a gold(I) analogue, [LAu(I)Cl]. The dependence of the quantity of weakly coordinating anion [BArF4]− ((3,5-trifluoromethyl)phenyl borate) present on catalysis efficiency was probed for the dihydroalkoxylation reaction. X-ray diffraction
    N-杂环卡宾基半不稳定配体与两个侧重吡唑臂(1,3-双((1 H-吡唑-3-基)甲基)-2,3-二氢-1 H-咪唑的金(III)络合物,LH)被合成。络合物[ L Au(III)Cl 3 ]是在室温下甚至在0℃下催化该反应的促进二氢烷氧基化的极好的催化剂。[ L Au(III)Cl 3 ]是迄今为止报道的炔二醇螺环化最有效的催化剂之一。此外,[ L Au(III)Cl 3 ]催化了分子内和分子间加氢胺化反应,实现了良好的转化率。[ L Au(III)Cl3 ]是一种比金(I)类似物[ L Au(I)Cl]更有效的催化剂。对于二氢烷氧基化反应,探查了存在的弱配位阴离子[BAr F 4 ] -((3,5-三氟甲基)苯基硼酸酯)的量对催化效率的依赖性。单晶的X射线衍射分析表明,金配合物[ L Au(III)Cl 3 ]和[ L Au(I)Cl]的固态结构分别显示了预期的正方形平面和线性配位几何形状。
  • Silver-zeolite catalysed solvent free synthesis of (spiro)ketals
    作者:Sophie Borghèse、Pauline Drouhin、Valérie Bénéteau、Benoit Louis、Patrick Pale
    DOI:10.1039/c3gc40422f
    日期:——
    were able to catalyse, without solvents and at low silver loading, the formation of (spiro)ketals from alkyn(edi)ols. Such Ag-zeolite catalysts could be recycled without any activity loss. This study constitutes the first (spiro)ketalization mediated by silver heterogeneous catalysts, but also a truly ‘green’ (spiro)ketalization.
    银福山石型 沸石 能够催化,而无需 溶剂在低银含量下,由炔(乙二胺)醇形成(螺)缩酮。这种银沸石催化剂可以回收利用而不会损失任何活动。这项研究构成了银异质介导的第一个(螺)缩酮化反应催化剂,而且是真正的“绿色”(螺旋)缩酮化。
  • Gold-Catalyzed Double Intramolecular Alkyne Hydroalkoxylation: Synthesis of the Bisbenzannelated Spiroketal Core of Rubromycins
    作者:Jijun Xue、Ying Li、Yuan Zhang、Zhijun Xin、Zhixiang Xie
    DOI:10.1055/s-2008-1042910
    日期:2008.4
    The synthesis of the bisbenzannelated spiroketal core of natural bioactive rubromycins via a gold-catalyzed double intramolecular hydroalkoxylation was described. A comparative study on the formation of aliphatic and of aromatic spiroketals was also conducted.
    本文描述了通过金催化双分子内氢烷氧基化反应合成天然生物活性红霉素的双苄基螺酮核心的过程。此外,还进行了脂肪族和芳香族螺酮的形成对比研究。
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