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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
    —— (2S,3S)-2,3-epoxy-4-hydroxybutanoic acid sodium salt 319426-86-3 C4H5O4*Na
    (2S,3S)-2,3-epoxy-4-hydroxybutanoic acid sodium salt
    —— (all-Z)-2,3-Epoxyoctadeca-6,9,12,15-tetraenol 309728-56-1 C18H28O2
    (all-Z)-2,3-Epoxyoctadeca-6,9,12,15-tetraenol
    —— (4R,8R)-8,9-epoxy-p-menth-1-ene —— C10H16O
    (4R,8R)-8,9-epoxy-p-menth-1-ene
    —— (R)-(1'-adamantyl)ethylene oxide 145238-42-2 C12H18O
    (R)-(1'-adamantyl)ethylene oxide
    —— 3-benzyl-2-methyl-2-oxiranecarboxylic acid 200808-24-8 C11H12O3
    3-benzyl-2-methyl-2-oxiranecarboxylic acid
    —— 3-(tert-butyl)-2-methyl-2-oxiranecarboxylic acid 200808-25-9 C8H14O3
    3-(tert-butyl)-2-methyl-2-oxiranecarboxylic acid
    —— 1-(Oxiran-2-yl)cyclohexane-1-carboxylic acid 188607-97-8 C9H14O3
    1-(Oxiran-2-yl)cyclohexane-1-carboxylic acid
    —— 1,2-epoxy-4,7,10-trioxadodecane 50522-30-0 C9H18O4
    1,2-epoxy-4,7,10-trioxadodecane
    —— (2S,3S)-methyl-3-methyloxirane-2-carboxylate 10133-45-6 C5H8O3
    (2S,3S)-methyl-3-methyloxirane-2-carboxylate
    —— (3R,4S,5S,6S)-6-fluoro-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane 1399360-35-0 C16H25FO3
    (3R,4S,5S,6S)-6-fluoro-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane
    —— (3R,4S,5S)-5-methoxy-6-methylidene-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane 1399360-31-6 C17H26O3
    (3R,4S,5S)-5-methoxy-6-methylidene-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane
    —— (3R,4S,5S)-4-[(2R,3R)-3-(2-cyclopentylideneethyl)-2-methyloxiran-2-yl]-5-methoxy-6-methylidene-1-oxaspiro[2.5]octane 1399360-59-8 C19H28O3
    (3R,4S,5S)-4-[(2R,3R)-3-(2-cyclopentylideneethyl)-2-methyloxiran-2-yl]-5-methoxy-6-methylidene-1-oxaspiro[2.5]octane
    —— (3R,4S,5S,6S)-6-decylsulfanyl-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane 1399361-23-9 C26H46O3S
    (3R,4S,5S,6S)-6-decylsulfanyl-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane
    —— (3R,4S,5R)-5-methoxy-6-methyl-4-[(2R,3R)-2-methyl-3-(3-methylbutyl)oxiran-2-yl]-1-oxaspiro[2.5]octane 1399360-36-1 C17H30O3
    (3R,4S,5R)-5-methoxy-6-methyl-4-[(2R,3R)-2-methyl-3-(3-methylbutyl)oxiran-2-yl]-1-oxaspiro[2.5]octane
    —— (3R,4S,5S)-6,6-difluoro-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane 1399360-32-7 C16H24F2O3
    (3R,4S,5S)-6,6-difluoro-5-methoxy-4-[(2R,3R)-2-methyl-3-(3-methylbut-2-enyl)oxiran-2-yl]-1-oxaspiro[2.5]octane
    —— 7-Oxabicyclo<4.1.0>hept-4-en-1,4-dicarbonsaeure-dimethylester 61846-10-4 C10H12O5
    7-Oxabicyclo<4.1.0>hept-4-en-1,4-dicarbonsaeure-dimethylester
    —— 2-[(2R,3R)-3-(hydroxymethyl)oxiran-2-yl]ethanol 1621098-06-3 C5H10O3
    2-[(2R,3R)-3-(hydroxymethyl)oxiran-2-yl]ethanol
    —— (S)-2-((E)-(1R,2R,3S)-2-Methoxy-1,3-dimethyl-hept-5-enyl)-oxirane 191355-87-0 C12H22O2
    (S)-2-((E)-(1R,2R,3S)-2-Methoxy-1,3-dimethyl-hept-5-enyl)-oxirane
    —— (2R,3R)-2,3-Epoxy-pentan-1-ol 94424-88-1 C5H10O2
    (2R,3R)-2,3-Epoxy-pentan-1-ol
    —— 2,3-epoxigeranial —— C10H16O2
    2,3-epoxigeranial
    —— 3-(5-Bromo-3-methylpent-3-enyl)-2,2-dimethyloxirane 30301-37-2 C10H17BrO
    3-(5-Bromo-3-methylpent-3-enyl)-2,2-dimethyloxirane
    —— (2R,3S)-3,7-dimethyl-2,3-epoxy-6-octene-1-al 119786-65-1 C10H16O2
    (2R,3S)-3,7-dimethyl-2,3-epoxy-6-octene-1-al
    —— (2S,3R)-3,7-dimethyl-2,3-epoxy-6-octen-1-ol 76985-26-7 C10H18O2
    (2S,3R)-3,7-dimethyl-2,3-epoxy-6-octen-1-ol
    —— (2S,3S)-2,3-epoxydecan-1-ol 99745-00-3 C10H20O2
    (2S,3S)-2,3-epoxydecan-1-ol
    —— oxirane cation 27659-85-4 C2H5O
    oxirane cation
    —— allyl-glycidyl ether 1026655-96-8 C12H18O3
    allyl-glycidyl ether
    —— 1,2-epoxy-3-(12-cyclohexyldodecyloxy)propane 115646-38-3 C21H40O2
    1,2-epoxy-3-(12-cyclohexyldodecyloxy)propane
    —— 1,2-Epoxy-3-(12,12,13,13,14,14,15,15,16,16,17,17, 18,18,19,19,19-heptadecafluorononadecyloxy)propane 115761-06-3 C22H27F17O2
    1,2-Epoxy-3-(12,12,13,13,14,14,15,15,16,16,17,17, 18,18,19,19,19-heptadecafluorononadecyloxy)propane
    —— allyl glycidyl ether 45469-02-1 C5H8O2
    allyl glycidyl ether
    —— 1,1-dimethylepichlorohydrin 153278-99-0 C5H9ClO
    1,1-dimethylepichlorohydrin
    —— [(2S,3S)-3-pentyloxiran-2-yl]methanol 89461-51-8 C8H16O2
    [(2S,3S)-3-pentyloxiran-2-yl]methanol
    —— (E)-4,5-epoxy-2-hexenoic acid 74923-21-0 C6H8O3
    (E)-4,5-epoxy-2-hexenoic acid
    —— (2R,3S)-3-Phenethyl-oxirane-2-carboxylic acid methyl ester —— C12H14O3
    (2R,3S)-3-Phenethyl-oxirane-2-carboxylic acid methyl ester
    —— 1-chloro-4-(2,2-dichlorocyclopropyl)-2,3-epoxybutane 113984-02-4 C7H9Cl3O
    1-chloro-4-(2,2-dichlorocyclopropyl)-2,3-epoxybutane
    —— 2-(2-propenyl)-3-chloromethyloxirane 51903-22-1 C6H9ClO
    2-(2-propenyl)-3-chloromethyloxirane
    —— 2,2-bis(2,2-dichlorocyclopropylmethyl)oxirane 1311370-60-1 C10H12Cl4O
    2,2-bis(2,2-dichlorocyclopropylmethyl)oxirane
    —— Oxepin 1488-25-1 C6H6O
    Oxepin
    —— ethyl glycidyl ether 734107-51-8 C5H10O2
    ethyl glycidyl ether
    —— ethyl (2S,3S)-3-phenyloxirane-2-carboxylate 2272-49-3 C11H12O3
    ethyl (2S,3S)-3-phenyloxirane-2-carboxylate
    —— (2R,3S)-ethyl 3-phenylglycidate 2272-55-1 C11H12O3
    (2R,3S)-ethyl 3-phenylglycidate
    —— (2R,3R)-3-(bromomethyl)oxiranecarboxamide 117069-15-5 C4H6BrNO2
    (2R,3R)-3-(bromomethyl)oxiranecarboxamide
    —— [(2R,3R)-3-tetradecyloxiran-2-yl]methanol 227309-29-7 C17H34O2
    [(2R,3R)-3-tetradecyloxiran-2-yl]methanol
    —— (2SR,3SR)-3-methyl-oxirane-2-carboxylic acid 2443-40-5 C4H6O3
    (2SR,3SR)-3-methyl-oxirane-2-carboxylic acid
    —— (2S,3S)-2,3-epoxy-4-methyl-1-pentanol 89459-98-3 C6H12O2
    (2S,3S)-2,3-epoxy-4-methyl-1-pentanol
    —— (2S,3S)-3-ethyloxirane-2-carboxylic acid 122872-27-9 C5H8O3
    (2S,3S)-3-ethyloxirane-2-carboxylic acid
    —— trans-3-methyloxirane-2-carbaldehyde —— C4H6O2
    trans-3-methyloxirane-2-carbaldehyde
    —— rac-1,2-epoxy-3-octadecylthiopropane 99818-08-3 C21H42OS
    rac-1,2-epoxy-3-octadecylthiopropane
    —— (R)-glycidaldehyde 64821-54-1 C3H4O2
    (R)-glycidaldehyde
    —— potassium (-)-(2R,3S)-trans-N-(3-bromopropyl)-3-phenyloxiranecarboxamide 623571-36-8 C12H14BrNO2
    potassium (-)-(2R,3S)-trans-N-(3-bromopropyl)-3-phenyloxiranecarboxamide
    —— 2-[[2,3,3,3-Tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]methyl]oxirane 879496-48-7 C9H7F11O3
    2-[[2,3,3,3-Tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]methyl]oxirane