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(2S*,3S*)-2-phenyl-3,6-dihydro-2H-pyran-3-ol

中文名称
——
中文别名
——
英文名称
(2S*,3S*)-2-phenyl-3,6-dihydro-2H-pyran-3-ol
英文别名
(2S,3S)-2-phenyl-3,6-dihydro-2H-pyran-3-ol
(2S*,3S*)-2-phenyl-3,6-dihydro-2H-pyran-3-ol化学式
CAS
——
化学式
C11H12O2
mdl
——
分子量
176.215
InChiKey
OZDORZBYBRIUET-QWRGUYRKSA-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):
    1.2
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    29.5
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    (2S*,3S*)-2-phenyl-3,6-dihydro-2H-pyran-3-olGrubbs catalyst first generation 、 sodium hydride 作用下, 以 四氢呋喃甲苯 为溶剂, 反应 9.0h, 生成 2-(6-phenyl-3,6-dihydro-2H-pyran-3-yl)propionaldehyde
    参考文献:
    名称:
    Stereoselective Syntheses of Enantiomerically Pure 2,5-disubstituted Dihydropyrans Based on Olefin Metathesis
    摘要:
    A short synthesis of 2,5-disubstituted dihydropyrans starting from D-mannitol as a chiral building block is described. Our synthetic approach combines ruthenium-catalyzed ring closing olefin metathesis and palladium-catalyzed nucleophilic substitution.
    DOI:
    10.1021/jo061190k
  • 作为产物:
    参考文献:
    名称:
    Synthesis of Functionalized 2,3- and 3,4-Dihydropyrans Starting from α-Hydroxycarboxylic Esters via RCM
    摘要:
    δ-羟基羧酸及其衍生物是合成官能化四氢吡喃的天然起始原料,其关键步骤是闭环偏析和碱诱导环氧化物重排。(S)-乳酸甲酯已被用作制备对映体纯度为 6-脱氧 C-糖苷前体的起始原料。
    DOI:
    10.1055/s-1999-2884
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文献信息

  • A Synthesis of Densely Functionalized 2,3-Dihydropyrans Using Ring-Closing Metathesis and Base-Induced Rearrangements of Dihydropyran Oxides
    作者:Bernd Schmidt、Holger Wildemann
    DOI:10.1002/1099-0690(200009)2000:18<3145::aid-ejoc3145>3.0.co;2-b
    日期:2000.9
    presence of lithium dialkylamides to functionalized 2,3-dihydropyrans or 2,3-dihydrofurans, respectively, is described. The regiochemical outcome of the reaction can be influenced by the relative configuration of the starting epoxides and the steric demand of the base. The 2,3-dihydropyrans obtained were converted stereoselectively to difunctionalized 3,4-dihydropyrans by the carbon-Ferrier reaction, or to
    描述了二氢吡喃和二氢呋喃氧化物的制备以及它们在二烷基氨基锂存在下的重排分别为官能化的 2,3-二氢吡喃或 2,3-二氢呋喃。反应的区域化学结果会受到起始环氧化物的相对构型和碱的空间需求的影响。获得的 2,3-二氢吡喃通过碳-费里耶反应立体选择性地转化为双官能化的 3,4-二氢吡喃,或通过添加二甲酮(由硝酸铈铵介导)转化为稠合的缩醛。立体化学结果通过机械建议合理化。
  • Synthesis of Functionalized 2,3- and 3,4-Dihydropyrans Starting from α-Hydroxycarboxylic Esters <i>via</i> RCM
    作者:Bernd Schmidt、Holger Wildemann
    DOI:10.1055/s-1999-2884
    日期:——
    α-Hydroxy carboxylic acids and their derivatives are naturally occurring starting materials for the synthesis of functionalized tetrahydropyrans using ring closing metathesis and base induced epoxide rearrangement as key steps. (S)-Lactic acid methyl ester has been used as the starting material for the preparation of enantiomerically pure 6-desoxy C-glycoside precursors.
    δ-羟基羧酸及其衍生物是合成官能化四氢吡喃的天然起始原料,其关键步骤是闭环偏析和碱诱导环氧化物重排。(S)-乳酸甲酯已被用作制备对映体纯度为 6-脱氧 C-糖苷前体的起始原料。
  • Stereoselective Syntheses of Enantiomerically Pure 2,5-disubstituted Dihydropyrans Based on Olefin Metathesis
    作者:Bernd Schmidt、Stefan Nave
    DOI:10.1021/jo061190k
    日期:2006.9.1
    A short synthesis of 2,5-disubstituted dihydropyrans starting from D-mannitol as a chiral building block is described. Our synthetic approach combines ruthenium-catalyzed ring closing olefin metathesis and palladium-catalyzed nucleophilic substitution.
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