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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
    —— 2-(1-Heptynyl)-1-oxaspiro(2.5)octane 65885-61-2 C14H22O
    2-(1-Heptynyl)-1-oxaspiro(2.5)octane
    —— (-)-(2S,3R)-2,3-epoxy-1-undecanol 96249-61-5 C11H22O2
    (-)-(2S,3R)-2,3-epoxy-1-undecanol
    —— 3,3-Bis-trifluormethyl-glycidsaeure-ethylester 1644-09-3 C7H6F6O3
    3,3-Bis-trifluormethyl-glycidsaeure-ethylester
    —— 3,3-dichlorooxirane-2-carboxaldehyde 1204745-65-2 C3H2Cl2O2
    3,3-dichlorooxirane-2-carboxaldehyde
    —— 2,3-Difluoro-2-(tricyclo[3.3.1.1~3,7~]decan-1-yl)oxirane 75600-50-9 C12H16F2O
    2,3-Difluoro-2-(tricyclo[3.3.1.1~3,7~]decan-1-yl)oxirane
    —— 2-Aminocarbonyl-3-methyloxiran 4417-89-4 C5H9NO2
    2-Aminocarbonyl-3-methyloxiran
    —— Methyl 2,3:4,5-diepoxyhexanoic acid 5120-63-8 C7H10O4
    Methyl 2,3:4,5-diepoxyhexanoic acid
    —— Ethyl 2-(aminocarbonyl)-3-methyloxiranecarboxylate 68685-97-2 C7H11NO4
    Ethyl 2-(aminocarbonyl)-3-methyloxiranecarboxylate
    —— 3,4-epoxycyclooctene 183904-03-2 C8H12O
    3,4-epoxycyclooctene
    —— 1,2-epoxy-6-(trimethylsilyl)-4-hexyne 145939-37-3 C9H16OSi
    1,2-epoxy-6-(trimethylsilyl)-4-hexyne
    —— (2S)-1,2-epoxy-6-(trimethylsilyl)-4-hexyne 145987-95-7 C9H16OSi
    (2S)-1,2-epoxy-6-(trimethylsilyl)-4-hexyne
    —— (Z)-(2S)-1,2-epoxy-6-(trimethylsilyl)-4-hexene 145987-96-8 C9H18OSi
    (Z)-(2S)-1,2-epoxy-6-(trimethylsilyl)-4-hexene
    —— (Z)-1,2-epoxy-6-(trimethylsilyl)-4-hexene 145939-38-4 C9H18OSi
    (Z)-1,2-epoxy-6-(trimethylsilyl)-4-hexene
    —— 1,7,11,15,19,23-Hexaoxaspiro[2.23]hexacosane 55333-59-0 C20H38O6
    1,7,11,15,19,23-Hexaoxaspiro[2.23]hexacosane
    —— (E)-3-[(1R,2S,3R,4S)-3-((2S,3S)-3-Hydroxymethyl-oxiranyl)-bicyclo[2.2.1]hept-5-en-2-yl]-propenol 187841-42-5 C13H18O3
    (E)-3-[(1R,2S,3R,4S)-3-((2S,3S)-3-Hydroxymethyl-oxiranyl)-bicyclo[2.2.1]hept-5-en-2-yl]-propenol
    —— Prop-2-ynyl 3-(8-methoxy-4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate 1352303-75-3 C19H32O4
    Prop-2-ynyl 3-(8-methoxy-4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate
    —— Ethyl 3-(8-methoxy-4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate 1352303-73-1 C18H34O4
    Ethyl 3-(8-methoxy-4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate
    —— Prop-2-enyl 3-(8-methoxy-4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate 1352303-74-2 C19H34O4
    Prop-2-enyl 3-(8-methoxy-4,8-dimethylnonyl)-3-methyloxirane-2-carboxylate
    —— 3-Ethynyl-2-(8-methoxy-4,8-dimethylnonyl)-2-methyloxirane 1352303-78-6 C17H30O2
    3-Ethynyl-2-(8-methoxy-4,8-dimethylnonyl)-2-methyloxirane
    —— N-methoxy-3-(8-methoxy-4,8-dimethylnonyl)-N,3-dimethyloxirane-2-carboxamide 1352303-76-4 C18H35NO4
    N-methoxy-3-(8-methoxy-4,8-dimethylnonyl)-N,3-dimethyloxirane-2-carboxamide
    —— (3-Ethynyl-oxiranyl)-methanol 144540-66-9 C5H6O2
    (3-Ethynyl-oxiranyl)-methanol
    —— [(2R,4S)-2-(2-methylsulfanylethyl)-4-propan-2-yl-1,3-oxazolidin-3-yl]-[(2S,3R)-3-phenyloxiran-2-yl]methanone 1285721-16-5 C18H25NO3S
    [(2R,4S)-2-(2-methylsulfanylethyl)-4-propan-2-yl-1,3-oxazolidin-3-yl]-[(2S,3R)-3-phenyloxiran-2-yl]methanone
    —— 2-Ethoxyethyl 3-methyl-3-phenyloxirane-2-carboxylate 7598-44-9 C14H18O4
    2-Ethoxyethyl 3-methyl-3-phenyloxirane-2-carboxylate
    —— N-[2-[(3,3-dimethyloxirane-2-carbonyl)amino]ethyl]-3,3-dimethyloxirane-2-carboxamide 91638-38-9 C12H20N2O4
    N-[2-[(3,3-dimethyloxirane-2-carbonyl)amino]ethyl]-3,3-dimethyloxirane-2-carboxamide
    —— 2,3-dimethyl-oxiranecarboxylic acid methyl ester 72150-00-6 C6H10O3
    2,3-dimethyl-oxiranecarboxylic acid methyl ester
    —— (2RS,3SR)-2,3-Epoxyundec-5-yn-1-al —— C11H16O2
    (2RS,3SR)-2,3-Epoxyundec-5-yn-1-al
    —— ((2S,3S)-3-tridecyloxiran-2-yl)-methanol 107796-98-5 C16H32O2
    ((2S,3S)-3-tridecyloxiran-2-yl)-methanol
    —— [4-[(2R,3R)-3-[2-[(2R)-3,3-dimethyloxiran-2-yl]ethyl]-3-methyloxiran-2-yl]-2-methylidenebutyl]-trimethylsilane 1221900-09-9 C17H32O2Si
    [4-[(2R,3R)-3-[2-[(2R)-3,3-dimethyloxiran-2-yl]ethyl]-3-methyloxiran-2-yl]-2-methylidenebutyl]-trimethylsilane
    —— tert-butyl-2-chloro-2,3-epoxy-4-tert-butyldimethylsilyloxy-butanoate 102191-94-6 C14H27ClO4Si
    tert-butyl-2-chloro-2,3-epoxy-4-tert-butyldimethylsilyloxy-butanoate
    —— (2R)-2-[(dicyclopropylmethoxy)methyl]oxirane 804555-48-4 C10H16O2
    (2R)-2-[(dicyclopropylmethoxy)methyl]oxirane
    —— (+)-(3S,7S)-7-ethyl-4,8,8-trimethyl-1-oxaspiro<2.5>oct-4-ene 140479-13-6 C12H20O
    (+)-(3S,7S)-7-ethyl-4,8,8-trimethyl-1-oxaspiro<2.5>oct-4-ene
    —— [(S)-1-((2R,3R)-3-Methoxymethoxymethyl-oxiranyl)-3-methyl-butyl]-carbamic acid tert-butyl ester 181357-07-3 C15H29NO5
    [(S)-1-((2R,3R)-3-Methoxymethoxymethyl-oxiranyl)-3-methyl-butyl]-carbamic acid tert-butyl ester
    —— methyl 3-ethyl-2-oxiranecarboxylate 80581-35-7 C6H10O3
    methyl 3-ethyl-2-oxiranecarboxylate
    —— methyl 3-ethyl-2-methyloxirane-2-carboxylate 86022-46-0 C7H12O3
    methyl 3-ethyl-2-methyloxirane-2-carboxylate
    —— 3-(β-Aminoethyl)benzene Oxide 72251-59-3 C8H11NO
    3-(β-Aminoethyl)benzene Oxide
    —— 2-(1-Prop-2-ynyloxy-cyclohexyl)-oxirane 398460-54-3 C11H16O2
    2-(1-Prop-2-ynyloxy-cyclohexyl)-oxirane
    —— (2S,3R,4R) 2,3-epoxy-4-methyl oct-6-yn-1-ol 158220-64-5 C9H14O2
    (2S,3R,4R) 2,3-epoxy-4-methyl oct-6-yn-1-ol
    —— (2R,3R,4R) 2,3-epoxy-4-methyl oct-6-ynoic acid 158220-65-6 C9H12O3
    (2R,3R,4R) 2,3-epoxy-4-methyl oct-6-ynoic acid
    —— ethyl (2S,3R)-3-[(1S)-1-hydroxyethyl]-2-methyloxirane-2-carboxylate 950765-82-9 C8H14O4
    ethyl (2S,3R)-3-[(1S)-1-hydroxyethyl]-2-methyloxirane-2-carboxylate
    —— 6-(2,2,3-trimethyl-cyclopent-3-enyl)-1-oxa-spiro[2.5]oct-5-ene 916652-06-7 C15H22O
    6-(2,2,3-trimethyl-cyclopent-3-enyl)-1-oxa-spiro[2.5]oct-5-ene
    —— 3-butyloxirane-2-carbonitrile 58901-92-1 C7H11NO
    3-butyloxirane-2-carbonitrile
    —— (1α,2α,3α,5α,8α)-Spiro<4,9-dioxatricyclo<6.1.0.03,5>non-6-en-2,2'-oxiran> 61463-48-7 C8H8O3
    (1α,2α,3α,5α,8α)-Spiro<4,9-dioxatricyclo<6.1.0.03,5>non-6-en-2,2'-oxiran>
    —— humulene 9,10-epoxide 21624-36-2 C15H24O
    humulene 9,10-epoxide
    —— humulene epoxide III 21624-36-2 C15H24O
    humulene epoxide III
    —— (2R,3R)-N-(2-hydroxy-2-phenylethyl)-N-methyl-3-phenyloxirane-2-carboxamide —— C18H19NO3
    (2R,3R)-N-(2-hydroxy-2-phenylethyl)-N-methyl-3-phenyloxirane-2-carboxamide
    —— (+/-)-<i>erythro</i>-3,4-epoxy-octane —— C8H16O
    (+/-)-<i>erythro</i>-3,4-epoxy-octane
    —— (2R,3S)-2-butyl-3-ethyloxirane 28180-71-4 C8H16O
    (2R,3S)-2-butyl-3-ethyloxirane
    —— (2R,3R)-3-Nonyloxirane-2-carboxamide 123888-99-3 C12H23NO2
    (2R,3R)-3-Nonyloxirane-2-carboxamide
    —— ethyl 3-ethyloxirane-2-carboxylate 90024-48-9 C7H12O3
    ethyl 3-ethyloxirane-2-carboxylate
    —— anti-4-Fluoro-syn-5-(methylthio)-9-oxabicyclo<6.1.0>nonane 137742-55-3 C9H15FOS
    anti-4-Fluoro-syn-5-(methylthio)-9-oxabicyclo<6.1.0>nonane