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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。

中文名称 英文名称 CAS号 化学式 结构式图片
—— (2R)-N-(2-methyl-4-oxopentan-2-yl)oxirane-2-carboxamide —— C9H15NO3
(2R)-N-(2-methyl-4-oxopentan-2-yl)oxirane-2-carboxamide
—— ethyl (2S,3R)-3-[(4S)-4,8-dimethylnonyl]-3-methyloxirane-2-carboxylate —— C17H32O3
ethyl (2S,3R)-3-[(4S)-4,8-dimethylnonyl]-3-methyloxirane-2-carboxylate
—— (2S)-2-dodec-11-enyloxirane —— C14H26O
(2S)-2-dodec-11-enyloxirane
—— (2R,3S)-2-(2,2-dimethylbutyl)-2,3-dimethyloxirane —— C10H20O
(2R,3S)-2-(2,2-dimethylbutyl)-2,3-dimethyloxirane
—— methyl (2S,3S)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate —— C11H18O3
methyl (2S,3S)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate
—— ethyl (2R,3S)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate —— C12H20O3
ethyl (2R,3S)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate
—— ethyl (2S,3R)-3-(4-ethylphenyl)oxirane-2-carboxylate —— C13H16O3
ethyl (2S,3R)-3-(4-ethylphenyl)oxirane-2-carboxylate
—— ethyl (2S,3R)-3-[(2S)-2,6-dimethylhept-5-enyl]oxirane-2-carboxylate —— C14H24O3
ethyl (2S,3R)-3-[(2S)-2,6-dimethylhept-5-enyl]oxirane-2-carboxylate
—— ethyl (2R,3R)-3-[(4S)-4,8-dimethylnonyl]-3-methyloxirane-2-carboxylate —— C17H32O3
ethyl (2R,3R)-3-[(4S)-4,8-dimethylnonyl]-3-methyloxirane-2-carboxylate
—— (2S,3S)-2-(2,2-dimethylbutyl)-2,3-dimethyloxirane —— C10H20O
(2S,3S)-2-(2,2-dimethylbutyl)-2,3-dimethyloxirane
—— (2S)-2-[[(3S)-2,2,3,4,4,4-hexafluorobutoxy]methyl]oxirane —— C7H8F6O2
(2S)-2-[[(3S)-2,2,3,4,4,4-hexafluorobutoxy]methyl]oxirane
—— (2R,3R)-2-(2,3-dimethylbutan-2-yl)-2,3-dimethyloxirane —— C10H20O
(2R,3R)-2-(2,3-dimethylbutan-2-yl)-2,3-dimethyloxirane
—— ethyl (2S,3S)-3-(4-ethylphenyl)oxirane-2-carboxylate —— C13H16O3
ethyl (2S,3S)-3-(4-ethylphenyl)oxirane-2-carboxylate
—— ethyl (2S,3R)-3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate —— C10H18O4
ethyl (2S,3R)-3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate
—— ethyl (2R,3S)-3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate —— C10H18O4
ethyl (2R,3S)-3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate
—— methyl (2S,3R)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate —— C11H18O3
methyl (2S,3R)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate
—— (2S,3R)-2-(2,3-dimethylbutan-2-yl)-2,3-dimethyloxirane —— C10H20O
(2S,3R)-2-(2,3-dimethylbutan-2-yl)-2,3-dimethyloxirane
—— ethyl (2R,3R)-3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate —— C10H18O4
ethyl (2R,3R)-3-(2-hydroxy-2-methylpropyl)-3-methyloxirane-2-carboxylate
—— (2R)-2-butoxyoxirane —— C6H12O2
(2R)-2-butoxyoxirane
—— (2S,3R)-2-(2,2-dimethylbutyl)-2,3-dimethyloxirane —— C10H20O
(2S,3R)-2-(2,2-dimethylbutyl)-2,3-dimethyloxirane
—— ethyl (2S,3R)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate —— C12H20O3
ethyl (2S,3R)-3-methyl-3-(4-methylpent-3-enyl)oxirane-2-carboxylate
—— 1,2-difluoroethylene oxide —— C2H2F2O
1,2-difluoroethylene oxide
—— 1,2-Epoxy-3<2-(2-propinyloxy)aethoxy>propan 36930-10-6 C8H12O3
1,2-Epoxy-3<2-(2-propinyloxy)aethoxy>propan
—— 2-[[1-(Trichloromethyl)cyclohexyl]oxymethyl]oxirane —— C10H15Cl3O2
2-[[1-(Trichloromethyl)cyclohexyl]oxymethyl]oxirane
—— 3-Phenyloxirane-2,2-dicarboxamide —— C10H10N2O3
3-Phenyloxirane-2,2-dicarboxamide
—— Oxirane, 2-(4-pentenyl)-3-(2-propenyl)- —— C10H16O
Oxirane, 2-(4-pentenyl)-3-(2-propenyl)-
—— 1,3,5,6,7,8-Hexamethyl-2,4,9-trioxatricyclo[6.1.0.03,5]non-6-ene —— C12H18O3
1,3,5,6,7,8-Hexamethyl-2,4,9-trioxatricyclo[6.1.0.03,5]non-6-ene
—— (2R)-2-(2,2-dimethylpropoxymethyl)oxirane —— C8H16O2
(2R)-2-(2,2-dimethylpropoxymethyl)oxirane
—— (2S)-2-(2,2-dimethylpropoxymethyl)oxirane —— C8H16O2
(2S)-2-(2,2-dimethylpropoxymethyl)oxirane
—— (1S,6R)-1-methyl-7-oxabicyclo[4.1.0]hept-3-ene —— C7H10O
(1S,6R)-1-methyl-7-oxabicyclo[4.1.0]hept-3-ene
—— (2R)-2-(2-cyclohexa-1,4-dien-1-ylethyl)oxirane —— C10H14O
(2R)-2-(2-cyclohexa-1,4-dien-1-ylethyl)oxirane
—— (2S)-2-(2-cyclohexa-1,4-dien-1-ylethyl)oxirane —— C10H14O
(2S)-2-(2-cyclohexa-1,4-dien-1-ylethyl)oxirane
—— ethyl (2S)-2-methyl-1-oxaspiro[2.5]octane-2-carboxylate —— C11H18O3
ethyl (2S)-2-methyl-1-oxaspiro[2.5]octane-2-carboxylate
—— (2S)-2-methyl-2-undec-10-enyloxirane —— C14H26O
(2S)-2-methyl-2-undec-10-enyloxirane
—— (2R)-2-methyl-2-undec-10-enyloxirane —— C14H26O
(2R)-2-methyl-2-undec-10-enyloxirane
—— ethyl (2R)-6-methyl-1-oxaspiro[2.5]octane-2-carboxylate —— C11H18O3
ethyl (2R)-6-methyl-1-oxaspiro[2.5]octane-2-carboxylate
—— ethyl (2S)-6-methyl-1-oxaspiro[2.5]octane-2-carboxylate —— C11H18O3
ethyl (2S)-6-methyl-1-oxaspiro[2.5]octane-2-carboxylate
—— (2S,3S)-3-pentyloxirane-2-carboxylic acid —— C8H14O3
(2S,3S)-3-pentyloxirane-2-carboxylic acid
—— ethyl (2R,3R)-3-(hydroxymethyl)oxirane-2-carboxylate —— C6H10O4
ethyl (2R,3R)-3-(hydroxymethyl)oxirane-2-carboxylate
—— (2S)-2-[[(1R,2S)-2-[[(2S)-oxiran-2-yl]methoxy]cyclohexyl]oxymethyl]oxirane —— C12H20O4
(2S)-2-[[(1R,2S)-2-[[(2S)-oxiran-2-yl]methoxy]cyclohexyl]oxymethyl]oxirane
—— (2S)-2-[[(1S,2S)-2-[[(2S)-oxiran-2-yl]methoxy]cyclohexyl]oxymethyl]oxirane —— C12H20O4
(2S)-2-[[(1S,2S)-2-[[(2S)-oxiran-2-yl]methoxy]cyclohexyl]oxymethyl]oxirane
—— ethyl (2S,3S)-3-(hydroxymethyl)oxirane-2-carboxylate —— C6H10O4
ethyl (2S,3S)-3-(hydroxymethyl)oxirane-2-carboxylate
—— (2S)-2-hexyl-2-methyloxirane —— C9H18O
(2S)-2-hexyl-2-methyloxirane
—— (2S)-2-(1-adamantyloxymethyl)oxirane —— C13H20O2
(2S)-2-(1-adamantyloxymethyl)oxirane
—— (2R)-2-(1-adamantyloxymethyl)oxirane —— C13H20O2
(2R)-2-(1-adamantyloxymethyl)oxirane
—— methyl (2S)-1-oxaspiro[2.4]heptane-2-carboxylate —— C8H12O3
methyl (2S)-1-oxaspiro[2.4]heptane-2-carboxylate
—— (2R)-2-[10-[(2R)-oxiran-2-yl]decyl]oxirane —— C14H26O2
(2R)-2-[10-[(2R)-oxiran-2-yl]decyl]oxirane
—— (2S)-2-[10-[(2S)-oxiran-2-yl]decyl]oxirane —— C14H26O2
(2S)-2-[10-[(2S)-oxiran-2-yl]decyl]oxirane
—— (2S)-2-[10-[(2R)-oxiran-2-yl]decyl]oxirane —— C14H26O2
(2S)-2-[10-[(2R)-oxiran-2-yl]decyl]oxirane
—— (2S)-2-[[2-methyl-4-[[(2R)-oxiran-2-yl]methoxy]butan-2-yl]oxymethyl]oxirane —— C11H20O4
(2S)-2-[[2-methyl-4-[[(2R)-oxiran-2-yl]methoxy]butan-2-yl]oxymethyl]oxirane