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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-(2-{2-[2-{2-(2-methoxyethoxy)ethoxy}ethoxy]ethoxy}ethoxymethyl)oxirane 136525-87-6 C14H28O7
    2-(2-{2-[2-{2-(2-methoxyethoxy)ethoxy}ethoxy]ethoxy}ethoxymethyl)oxirane
    —— glycidyl-butyl-amine 15046-00-1 C7H15NO
    glycidyl-butyl-amine
    —— (3Z,6S,7R.9Z)-6,7-epoxyhenicosa-3,9-diene 105228-37-3 C21H38O
    (3Z,6S,7R.9Z)-6,7-epoxyhenicosa-3,9-diene
    —— (3Z,6R,7S,9Z)-cis-6,7-epoxy-3,9-hemicosadiene 105228-42-0 C21H38O
    (3Z,6R,7S,9Z)-cis-6,7-epoxy-3,9-hemicosadiene
    —— 3-cyclohexyl-2,3-epoxy-N,N-diisopropylpropanamide 642462-10-0 C15H27NO2
    3-cyclohexyl-2,3-epoxy-N,N-diisopropylpropanamide
    —— (2R,3R)-2,3-epoxy-6,6,6-trifluoro-hexanol 125616-98-0 C6H9F3O2
    (2R,3R)-2,3-epoxy-6,6,6-trifluoro-hexanol
    —— (2S,3R)-2,3-epoxy-6,6,6-trifluoro-hexanal 113085-75-9 C6H7F3O2
    (2S,3R)-2,3-epoxy-6,6,6-trifluoro-hexanal
    —— 4,5- epoxy-4-methyloctane 71649-75-7 C9H18O
    4,5- epoxy-4-methyloctane
    —— 2-Phenyl-3,3-dimethylglycidethylester 59070-02-9 C13H16O3
    2-Phenyl-3,3-dimethylglycidethylester
    —— 2,2'-[Dodecane-1,2-diylbis(oxymethylene)]bis(oxirane) 101417-05-4 C18H34O4
    2,2'-[Dodecane-1,2-diylbis(oxymethylene)]bis(oxirane)
    —— 2-methylheptyl glycidyl ether 155537-08-9 C11H22O2
    2-methylheptyl glycidyl ether
    —— (2S,3S)-2,3-epoxy-6-methylhept-5-en-1-ol 150024-63-8 C8H14O2
    (2S,3S)-2,3-epoxy-6-methylhept-5-en-1-ol
    —— 3-Trifluormethyl-2-iodoxiran-2-carbonsaeure-ethylester 139657-77-5 C6H6F3IO3
    3-Trifluormethyl-2-iodoxiran-2-carbonsaeure-ethylester
    —— (R)-4-((2S,3S)-3-ethynyloxiran-2-yl)pentan-1-ol 1344118-66-6 C9H14O2
    (R)-4-((2S,3S)-3-ethynyloxiran-2-yl)pentan-1-ol
    —— (2S,3S)-2,3-epoxydodecan-1-ol 107796-97-4 C12H24O2
    (2S,3S)-2,3-epoxydodecan-1-ol
    —— (2S,3R,4R)-2,3-epoxy-4-methylhex-5-en-3-ol 108867-52-3 C7H12O2
    (2S,3R,4R)-2,3-epoxy-4-methylhex-5-en-3-ol
    —— (2S,3S,4R)-2,3-epoxy-4-methylhex-5-en-1-ol 108867-53-4 C7H12O2
    (2S,3S,4R)-2,3-epoxy-4-methylhex-5-en-1-ol
    —— hex-2-ynyloxymethyl-oxirane 51517-94-3 C9H14O2
    hex-2-ynyloxymethyl-oxirane
    —— (2S-trans)-3-Nonyloxiranecarboxylic acid 148407-41-4 C12H22O3
    (2S-trans)-3-Nonyloxiranecarboxylic acid
    —— (2S,3R)-3-Nonyl-oxirane-2-carboxylic acid methyl ester 107736-27-6 C13H24O3
    (2S,3R)-3-Nonyl-oxirane-2-carboxylic acid methyl ester
    —— (E)-(4R,5R)-4,5-epoxytetradec-2-en-1-ol 246545-45-9 C14H26O2
    (E)-(4R,5R)-4,5-epoxytetradec-2-en-1-ol
    —— 2-(1-Methyl-prop-2-ynyloxymethyl)-oxirane 51453-69-1 C7H10O2
    2-(1-Methyl-prop-2-ynyloxymethyl)-oxirane
    —— 2-[(2,5-Dimethylcyclohexyl)oxymethyl]oxirane 1224935-93-6 C11H20O2
    2-[(2,5-Dimethylcyclohexyl)oxymethyl]oxirane
    —— (2R,3R)-trans-2-(2,5-Octadiynyl)-3-undecyloxirane 150822-81-4 C21H34O
    (2R,3R)-trans-2-(2,5-Octadiynyl)-3-undecyloxirane
    —— (2S,3S)-2-Ethynyl-3-vinyl-oxirane 62376-98-1 C6H6O
    (2S,3S)-2-Ethynyl-3-vinyl-oxirane
    —— 1,2:5,6-dianhydro-3,4-di-O-ethyl-D-mannitol 71223-72-8 C10H18O4
    1,2:5,6-dianhydro-3,4-di-O-ethyl-D-mannitol
    —— (2R,3R)-3-methyl-3-(4-methyl-3-pentenyl)oxiranemethanol 74850-80-9 C9H16O2
    (2R,3R)-3-methyl-3-(4-methyl-3-pentenyl)oxiranemethanol
    —— 1-oxa-spiro[2.5]octane-2-carboxylic acid butyl ester 65017-36-9 C12H20O3
    1-oxa-spiro[2.5]octane-2-carboxylic acid butyl ester
    —— (1,2S:8S,9)-bisepoxynonane 1378382-02-5 C9H16O2
    (1,2S:8S,9)-bisepoxynonane
    —— 2-(4-Methyl-pentyl)-3-undecyl-oxirane 64183-60-4 C19H38O
    2-(4-Methyl-pentyl)-3-undecyl-oxirane
    —— 2-(6-Methyl-heptyl)-3-nonyl-oxirane 54034-71-8 C19H38O
    2-(6-Methyl-heptyl)-3-nonyl-oxirane
    —— 2,3-Bis-(5-methyl-hexyl)-oxirane 72195-82-5 C16H32O
    2,3-Bis-(5-methyl-hexyl)-oxirane
    —— (3-isopropyl-2-methyl-oxiranyl)-methanol 188476-14-4 C7H14O2
    (3-isopropyl-2-methyl-oxiranyl)-methanol
    —— (-)-(3S,5Z)-2,6-dimethyl-2,3-epoxyocta-5,7-diene 255709-01-4 C10H16O
    (-)-(3S,5Z)-2,6-dimethyl-2,3-epoxyocta-5,7-diene
    —— (R)-[(Z)-2-but-2-enyl]oxirane 916228-07-4 C6H10O
    (R)-[(Z)-2-but-2-enyl]oxirane
    —— 3-((E)-4-Chloro-but-1-en-3-ynyl)-oxirane-2,2-dicarboxylic acid diethyl ester 88382-32-5 C12H13ClO5
    3-((E)-4-Chloro-but-1-en-3-ynyl)-oxirane-2,2-dicarboxylic acid diethyl ester
    —— 2-(1-methylsilacyclobutyl)ethyloxyrane 1422686-61-0 C8H16OSi
    2-(1-methylsilacyclobutyl)ethyloxyrane
    —— 2-Cyclopropylmethoxymethyl-oxirane 88135-04-0 C7H12O2
    2-Cyclopropylmethoxymethyl-oxirane
    —— (aR)-(1S,9S)-1-methyl-6-methylidene-10-oxabicyclo[7.1.0]dec-(4Z)-ene 1262944-14-8 C11H16O
    (aR)-(1S,9S)-1-methyl-6-methylidene-10-oxabicyclo[7.1.0]dec-(4Z)-ene
    —— 2,2'-Dimethoxy-3,3'-dimethyl-[2,2']bioxiranyl 80037-18-9 C8H14O4
    2,2'-Dimethoxy-3,3'-dimethyl-[2,2']bioxiranyl
    —— Acetic acid 1-oxa-spiro[2.5]oct-2-yl ester 86289-85-2 C9H14O3
    Acetic acid 1-oxa-spiro[2.5]oct-2-yl ester
    —— 76796-04-8 C16H24O5Si4
    —— 76808-54-3 C16H24O8Si4
    —— (+)-(3S,5S,8S)-4,4,5,8-tetramethyl-1-oxaspiro<2.5>octane 130607-86-2 C11H20O
    (+)-(3S,5S,8S)-4,4,5,8-tetramethyl-1-oxaspiro<2.5>octane
    —— (2R,3R)-2-(3,3-dimethoxypropyl)-3-pentyl-oxirane 1118608-45-9 C12H24O3
    (2R,3R)-2-(3,3-dimethoxypropyl)-3-pentyl-oxirane
    —— (2S,3S)-3-[(S)-1-hydroxyethyl]-2-hexanoyloxirane-2-carboxamide 652134-22-0 C11H19NO4
    (2S,3S)-3-[(S)-1-hydroxyethyl]-2-hexanoyloxirane-2-carboxamide
    —— (2S,3S)-3-[(S)-1-hydroxyethyl]-2-octadecanoyloxirane-2-carboxamide 652134-33-3 C23H43NO4
    (2S,3S)-3-[(S)-1-hydroxyethyl]-2-octadecanoyloxirane-2-carboxamide
    —— (2S,3S)-3-[(S)-1-hydroxyethyl]-2-(2-methylpent-2-enoyl)oxirane-2-carboxamide 652134-32-2 C11H17NO4
    (2S,3S)-3-[(S)-1-hydroxyethyl]-2-(2-methylpent-2-enoyl)oxirane-2-carboxamide
    —— 2-(tributylstannyl)-1,2-epoxypropane 402750-32-7 C15H32OSn
    2-(tributylstannyl)-1,2-epoxypropane
    —— 3,4-epoxynon-8-ene 94513-01-6 C9H16O
    3,4-epoxynon-8-ene