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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 环氧化物

    环氧化物

    环氧化物是一类在碳链上含有一个环氧基团（即C-O-C三元环）的化合物。它们通常表示为R1-R2-OC-O-R3，其中R1、R2和R3可以是相同或不同的取代基。环氧化物广泛存在于自然界中，并且在有机化学、化学化工及生物医药领域中有着重要的应用。

    环氧基团

    环氧基团的结构式为O=C-O-C=O，它具有高度反应性，能够参与多种类型的反应，例如加成反应、开环反应等。由于其特殊的化学性质，环氧化物可以被用作有机合成中的重要中间体，也可以作为聚合物化学中制备交联剂的基础。

    应用领域
    1. 医药与生物科学：一些天然存在的环氧化合物如环氧树脂（epoxides）具有抗癌、抗炎等活性。通过结构改造和修饰可以开发出新型的药物分子。
    2. 材料科学：环氧化合物在聚合物化学中非常重要，常被用作合成热固性树脂的重要成分，这些树脂广泛用于涂料、粘合剂等领域。
    3. 精细化工：环氧化物是许多精细化学品制备的关键中间体。通过与各种化合物进行开环或加成反应可合成多种有价值的化学品。
    合成方法

    环氧化物的合成方法多样，包括但不限于：

    • 氧化还原反应
    • 亲核加成反应（如使用过氧化氢）
    • 光化学反应

    这些方法可根据具体需求选择最合适的合成路径。

    相关化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R,3R)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile —— C8H9NO
    (2R,3R)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile
    —— [(2S,3S)-3-(sulfanylmethyl)oxiran-2-yl]methanethiol —— C4H8OS2
    [(2S,3S)-3-(sulfanylmethyl)oxiran-2-yl]methanethiol
    —— (R)-2,2-dimethyl-3-pent-4-enyloxirane —— C9H16O
    (R)-2,2-dimethyl-3-pent-4-enyloxirane
    —— (3S)-3-ethenyl-2,2-diethyloxirane —— C8H14O
    (3S)-3-ethenyl-2,2-diethyloxirane
    —— (2S,3R)-3-ethyl-2-propyloxirane-2-carbonitrile —— C8H13NO
    (2S,3R)-3-ethyl-2-propyloxirane-2-carbonitrile
    —— (2S,4R)-3-oxatricyclo[5.1.1.02,4]nonane —— C8H12O
    (2S,4R)-3-oxatricyclo[5.1.1.02,4]nonane
    —— (1R,6S)-2-methyl-7-oxabicyclo[4.1.0]hept-2-ene —— C7H10O
    (1R,6S)-2-methyl-7-oxabicyclo[4.1.0]hept-2-ene
    —— (3R)-3-ethenyl-2,2-diethyloxirane —— C8H14O
    (3R)-3-ethenyl-2,2-diethyloxirane
    —— [(2R,3S)-3-(sulfanylmethyl)oxiran-2-yl]methanethiol —— C4H8OS2
    [(2R,3S)-3-(sulfanylmethyl)oxiran-2-yl]methanethiol
    —— [(2S)-1-oxaspiro[2.3]hexan-2-yl]methanol —— C6H10O2
    [(2S)-1-oxaspiro[2.3]hexan-2-yl]methanol
    —— (1R,7R)-8-oxa-4-thia-3,5-diazabicyclo[5.1.0]octane —— C4H8N2OS
    (1R,7R)-8-oxa-4-thia-3,5-diazabicyclo[5.1.0]octane
    —— (2R,3S)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile —— C8H9NO
    (2R,3S)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile
    —— (2R,4S)-3-oxatricyclo[5.1.1.02,4]nonane —— C8H12O
    (2R,4S)-3-oxatricyclo[5.1.1.02,4]nonane
    —— (1R,4S,6S,9R)-5-oxa-10-azatricyclo[7.1.0.04,6]decane —— C8H13NO
    (1R,4S,6S,9R)-5-oxa-10-azatricyclo[7.1.0.04,6]decane
    —— [(2R)-1-oxaspiro[2.3]hexan-2-yl]methanol —— C6H10O2
    [(2R)-1-oxaspiro[2.3]hexan-2-yl]methanol
    —— (2R,4R)-3-oxatricyclo[5.1.1.02,4]nonane —— C8H12O
    (2R,4R)-3-oxatricyclo[5.1.1.02,4]nonane
    —— (1R,7S)-8-oxa-4-thia-3,5-diazabicyclo[5.1.0]octane —— C4H8N2OS
    (1R,7S)-8-oxa-4-thia-3,5-diazabicyclo[5.1.0]octane
    —— [(2R,3R)-3-(sulfanylmethyl)oxiran-2-yl]methanethiol —— C4H8OS2
    [(2R,3R)-3-(sulfanylmethyl)oxiran-2-yl]methanethiol
    —— (1S,7S)-8-oxa-4-thia-3,5-diazabicyclo[5.1.0]octane —— C4H8N2OS
    (1S,7S)-8-oxa-4-thia-3,5-diazabicyclo[5.1.0]octane
    —— (1S,6R)-2-methyl-7-oxabicyclo[4.1.0]hept-2-ene —— C7H10O
    (1S,6R)-2-methyl-7-oxabicyclo[4.1.0]hept-2-ene
    —— 2-[(2S,3S)-3-(2-hydroxyethyl)oxiran-2-yl]ethanol —— C6H12O3
    2-[(2S,3S)-3-(2-hydroxyethyl)oxiran-2-yl]ethanol
    —— (2S,3R,4R)-2-ethenyl-4-methyl-1-oxaspiro[2.4]heptane —— C9H14O
    (2S,3R,4R)-2-ethenyl-4-methyl-1-oxaspiro[2.4]heptane
    —— (2R,3S)-2-(hydroxymethyl)-3-propan-2-yloxirane-2-carbonitrile —— C7H11NO2
    (2R,3S)-2-(hydroxymethyl)-3-propan-2-yloxirane-2-carbonitrile
    —— (1R,4R,6S,9R)-5-oxa-10-azatricyclo[7.1.0.04,6]decane —— C8H13NO
    (1R,4R,6S,9R)-5-oxa-10-azatricyclo[7.1.0.04,6]decane
    —— (2S,3R)-2-(hydroxymethyl)-3-methyloxirane-2-carbonitrile —— C5H7NO2
    (2S,3R)-2-(hydroxymethyl)-3-methyloxirane-2-carbonitrile
    —— (2S,3S)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile —— C8H9NO
    (2S,3S)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile
    —— 3-((S)-3,3-Dimethyl-oxiranyl)-propan-1-ol —— C7H14O2
    3-((S)-3,3-Dimethyl-oxiranyl)-propan-1-ol
    —— (1R,8R)-9-oxabicyclo[6.1.0]non-3-yne —— C8H10O
    (1R,8R)-9-oxabicyclo[6.1.0]non-3-yne
    —— (2S,3S)-2,6-dimethyl-1-oxaspiro[2.5]oct-5-ene —— C9H14O
    (2S,3S)-2,6-dimethyl-1-oxaspiro[2.5]oct-5-ene
    —— (1S,8S)-9-oxabicyclo[6.1.0]non-3-yne —— C8H10O
    (1S,8S)-9-oxabicyclo[6.1.0]non-3-yne
    —— (2S,3R)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile —— C8H9NO
    (2S,3R)-1-oxaspiro[2.5]oct-4-ene-2-carbonitrile
    —— (2R,3S)-2-(hydroxymethyl)-3-methyloxirane-2-carbonitrile —— C5H7NO2
    (2R,3S)-2-(hydroxymethyl)-3-methyloxirane-2-carbonitrile
    —— (2R)-2-prop-2-enyl-1-oxaspiro[2.4]heptane —— C9H14O
    (2R)-2-prop-2-enyl-1-oxaspiro[2.4]heptane
    —— (2S,3S)-3-ethyl-2-propyloxirane-2-carbonitrile —— C8H13NO
    (2S,3S)-3-ethyl-2-propyloxirane-2-carbonitrile
    —— (2S)-2-prop-2-enyl-1-oxaspiro[2.4]heptane —— C9H14O
    (2S)-2-prop-2-enyl-1-oxaspiro[2.4]heptane
    —— 2-[(2R,3S)-3-(2-hydroxyethyl)oxiran-2-yl]ethanol —— C6H12O3
    2-[(2R,3S)-3-(2-hydroxyethyl)oxiran-2-yl]ethanol
    —— (2R)-2-(bromomethyl)-1-oxaspiro[2.4]heptane —— C7H11BrO
    (2R)-2-(bromomethyl)-1-oxaspiro[2.4]heptane
    —— (3R,4S)-4-prop-2-enoxy-1-oxaspiro[2.4]heptane —— C9H14O2
    (3R,4S)-4-prop-2-enoxy-1-oxaspiro[2.4]heptane
    —— (2R)-2-(hydroxymethyl)-1-oxaspiro[2.4]heptane-2-carbonitrile —— C8H11NO2
    (2R)-2-(hydroxymethyl)-1-oxaspiro[2.4]heptane-2-carbonitrile
    —— (2S)-2-(bromomethyl)-1-oxaspiro[2.4]heptane —— C7H11BrO
    (2S)-2-(bromomethyl)-1-oxaspiro[2.4]heptane
    —— (S)-2-Hydroxymethyl-1-oxa-spiro[2.4]heptane-2-carbonitrile —— C8H11NO2
    (S)-2-Hydroxymethyl-1-oxa-spiro[2.4]heptane-2-carbonitrile
    —— (3R,4S)-4-but-3-ynyl-1-oxaspiro[2.4]heptane —— C10H14O
    (3R,4S)-4-but-3-ynyl-1-oxaspiro[2.4]heptane
    —— (3S,4R)-4-but-3-ynyl-1-oxaspiro[2.4]heptane —— C10H14O
    (3S,4R)-4-but-3-ynyl-1-oxaspiro[2.4]heptane
    —— (3S,4R)-4-prop-2-enoxy-1-oxaspiro[2.4]heptane —— C9H14O2
    (3S,4R)-4-prop-2-enoxy-1-oxaspiro[2.4]heptane
    —— (3R,4R)-4-prop-2-enoxy-1-oxaspiro[2.4]heptane —— C9H14O2
    (3R,4R)-4-prop-2-enoxy-1-oxaspiro[2.4]heptane
    —— (3R,4R)-4-but-3-ynyl-1-oxaspiro[2.4]heptane —— C10H14O
    (3R,4R)-4-but-3-ynyl-1-oxaspiro[2.4]heptane
    —— (3S,4S)-4-but-3-ynyl-1-oxaspiro[2.4]heptane —— C10H14O
    (3S,4S)-4-but-3-ynyl-1-oxaspiro[2.4]heptane
    —— (3S)-3-[(Z)-2-ethynyloct-1-enyl]-2,2-dimethyloxirane —— C14H22O
    (3S)-3-[(Z)-2-ethynyloct-1-enyl]-2,2-dimethyloxirane
    —— (3R)-3-[(Z)-2-ethynyloct-1-enyl]-2,2-dimethyloxirane —— C14H22O
    (3R)-3-[(Z)-2-ethynyloct-1-enyl]-2,2-dimethyloxirane
    —— methyl (2S,3S)-2-cyano-3-propan-2-yloxirane-2-carboxylate —— C8H11NO3
    methyl (2S,3S)-2-cyano-3-propan-2-yloxirane-2-carboxylate