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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
—— 2,3-Bis(2,2-dimethylbutyl)-2-methyloxirane —— C15H30O
2,3-Bis(2,2-dimethylbutyl)-2-methyloxirane
—— 2-[2,3-Bis(oxiran-2-ylmethoxy)propyl]oxirane;hydrate —— C22H38O11
2-[2,3-Bis(oxiran-2-ylmethoxy)propyl]oxirane;hydrate
—— 5-Oxatricyclo[8.2.0.04,6]dodecane —— C11H18O
5-Oxatricyclo[8.2.0.04,6]dodecane
—— (Z,3R)-3-[(2S)-4-[(2S)-3,3-dimethyloxiran-2-yl]butan-2-yl]hept-1-en-1-ol —— C15H28O2
(Z,3R)-3-[(2S)-4-[(2S)-3,3-dimethyloxiran-2-yl]butan-2-yl]hept-1-en-1-ol
—— (Z,3R)-3-[(2R)-4-[(2R)-3,3-dimethyloxiran-2-yl]butan-2-yl]hept-1-en-1-ol —— C15H28O2
(Z,3R)-3-[(2R)-4-[(2R)-3,3-dimethyloxiran-2-yl]butan-2-yl]hept-1-en-1-ol
—— neopentylglycol diglycidyl ether —— C13H24O4
neopentylglycol diglycidyl ether
—— 3-(3-Methyloxiran-2-yl)oxirane-2-carboxylic acid —— C6H8O4
3-(3-Methyloxiran-2-yl)oxirane-2-carboxylic acid
—— 2-[2-[2-(2-Cyclopropylethoxymethyl)-3-[2-(oxiran-2-yl)ethoxy]-2-[2-(oxiran-2-yl)ethoxymethyl]propoxy]ethyl]oxirane —— C22H38O7
2-[2-[2-(2-Cyclopropylethoxymethyl)-3-[2-(oxiran-2-yl)ethoxy]-2-[2-(oxiran-2-yl)ethoxymethyl]propoxy]ethyl]oxirane
—— 2-[2-[3-[2-(Oxiran-2-yl)ethoxy]-2,2-bis[2-(oxiran-2-yl)ethoxymethyl]propoxy]ethyl]oxirane —— C21H36O8
2-[2-[3-[2-(Oxiran-2-yl)ethoxy]-2,2-bis[2-(oxiran-2-yl)ethoxymethyl]propoxy]ethyl]oxirane
—— 2-(1,1,1-Trifluoropropan-2-yl)oxirane —— C5H7F3O
2-(1,1,1-Trifluoropropan-2-yl)oxirane
—— 2-(Disulfanylmethyl)oxirane —— C3H6OS2
2-(Disulfanylmethyl)oxirane
—— 2-(Oxiran-2-yl)propanal —— C5H8O2
2-(Oxiran-2-yl)propanal
—— 2-[1-[3,4-Dimethyl-5-[1-(oxiran-2-yl)ethoxy]hexan-2-yl]oxyethyl]oxirane —— C16H30O4
2-[1-[3,4-Dimethyl-5-[1-(oxiran-2-yl)ethoxy]hexan-2-yl]oxyethyl]oxirane
—— [(3R)-3-propyloxiran-2-yl]methanol —— C6H12O2
[(3R)-3-propyloxiran-2-yl]methanol
—— 3-(Oxiran-2-yl)-3-(phosphanylidynemethoxy)propanoic acid —— C6H7O4P
3-(Oxiran-2-yl)-3-(phosphanylidynemethoxy)propanoic acid
—— 2,2-Dimethylpropane;2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane —— C13H26O4
2,2-Dimethylpropane;2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane
—— N-butyloxirane-2-carboxamide —— C7H13NO2
N-butyloxirane-2-carboxamide
—— 2-Butyloxirane-2-carboxamide —— C7H13NO2
2-Butyloxirane-2-carboxamide
—— 3-Butyloxirane-2-carboxamide —— C7H13NO2
3-Butyloxirane-2-carboxamide
—— [(1S)-1-[(2R,3S)-3-methyloxiran-2-yl]ethyl] thiohypoiodite —— C5H9IOS
[(1S)-1-[(2R,3S)-3-methyloxiran-2-yl]ethyl] thiohypoiodite
—— [(1S)-1-[(2S,3R)-3-methyloxiran-2-yl]ethyl] thiohypoiodite —— C5H9IOS
[(1S)-1-[(2S,3R)-3-methyloxiran-2-yl]ethyl] thiohypoiodite
—— 3-(Oxiran-2-yl)-8-oxabicyclo[5.1.0]octane —— C9H14O2
3-(Oxiran-2-yl)-8-oxabicyclo[5.1.0]octane
—— methyl-[(2R,3S)-3-methyloxiran-2-yl]phosphinic acid —— C4H9O3P
methyl-[(2R,3S)-3-methyloxiran-2-yl]phosphinic acid
—— (3R)-3-methyloxirane-2-carboxylic acid —— C4H6O3
(3R)-3-methyloxirane-2-carboxylic acid
—— 2-[[2-[2,2-Difluoro-2-(fluoromethoxy)ethoxy]-2,2-difluoroethoxy]methyl]oxirane —— C8H11F5O4
2-[[2-[2,2-Difluoro-2-(fluoromethoxy)ethoxy]-2,2-difluoroethoxy]methyl]oxirane
—— (2S)-3-[(2,6-dimethoxy-1-prop-2-enylcyclohexa-2,5-dien-1-yl)methyl]-2-methyl-2-(4-methylpent-3-enyl)oxirane —— C21H32O3
(2S)-3-[(2,6-dimethoxy-1-prop-2-enylcyclohexa-2,5-dien-1-yl)methyl]-2-methyl-2-(4-methylpent-3-enyl)oxirane
—— (3R)-3-(bromomethyl)-2-(4,4-dimethylpentyl)-2-methyloxirane —— C11H21BrO
(3R)-3-(bromomethyl)-2-(4,4-dimethylpentyl)-2-methyloxirane
—— (2S)-3-[[2,6-dimethoxy-1-(3-methylbut-2-enyl)cyclohexa-2,5-dien-1-yl]methyl]-2-(4,4-dimethylpentyl)-2-methyloxirane —— C24H40O3
(2S)-3-[[2,6-dimethoxy-1-(3-methylbut-2-enyl)cyclohexa-2,5-dien-1-yl]methyl]-2-(4,4-dimethylpentyl)-2-methyloxirane
—— (2S)-3-[[2,6-dimethoxy-1-(3-methylbut-2-enyl)cyclohexa-2,5-dien-1-yl]methyl]-2-methyl-2-(4-methylpent-3-enyl)oxirane —— C23H36O3
(2S)-3-[[2,6-dimethoxy-1-(3-methylbut-2-enyl)cyclohexa-2,5-dien-1-yl]methyl]-2-methyl-2-(4-methylpent-3-enyl)oxirane
—— 3-(3-Methylbut-3-en-2-yl)oxiran-2-one —— C7H10O2
3-(3-Methylbut-3-en-2-yl)oxiran-2-one
—— 2-[[2-(Ethoxymethoxymethyl)-2-methyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane —— C14H26O6
2-[[2-(Ethoxymethoxymethyl)-2-methyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane
—— 2-aminooxy-2-[2-methyl-3-[[(2S)-oxiran-2-yl]methoxy]-2-(oxiran-2-ylmethoxymethyl)propoxy]ethanol —— C13H25NO7
2-aminooxy-2-[2-methyl-3-[[(2S)-oxiran-2-yl]methoxy]-2-(oxiran-2-ylmethoxymethyl)propoxy]ethanol
—— 2-[[4-[2-(4-Ethoxycyclohexyl)propan-2-yl]cyclohexyl]oxymethyl]oxirane —— C20H36O3
2-[[4-[2-(4-Ethoxycyclohexyl)propan-2-yl]cyclohexyl]oxymethyl]oxirane
—— 2-[[4-[(4-Ethoxycyclohexyl)methyl]cyclohexyl]oxymethyl]oxirane —— C18H32O3
2-[[4-[(4-Ethoxycyclohexyl)methyl]cyclohexyl]oxymethyl]oxirane
—— 1,2,2,3,3,4,6,7,7,8,8,9-Dodecamethyl-5,10-dioxatricyclo[7.1.0.04,6]decane —— C20H36O2
1,2,2,3,3,4,6,7,7,8,8,9-Dodecamethyl-5,10-dioxatricyclo[7.1.0.04,6]decane
—— 2-[2-[2-[2-[2-(2-Butoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxymethyl]oxirane —— C17H34O7
2-[2-[2-[2-[2-(2-Butoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxymethyl]oxirane
—— 9-(3-Octyloxiran-2-yl)non-1-en-2-ol —— C19H36O2
9-(3-Octyloxiran-2-yl)non-1-en-2-ol
—— 2,2',2"-(cyclopentane-1,2,4-triyl)tris(oxirane) 1602929-43-0 C11H16O3
2,2',2"-(cyclopentane-1,2,4-triyl)tris(oxirane)
—— 2-[1,2-Bis(oxiran-2-yl)cyclopentyl]oxirane —— C11H16O3
2-[1,2-Bis(oxiran-2-yl)cyclopentyl]oxirane
—— 3-Dodecyloxiran-2-one —— C14H26O2
3-Dodecyloxiran-2-one
—— 2-ethyl-3-phenyloxirane-2-carbothioic S-acid —— C11H12O2S
2-ethyl-3-phenyloxirane-2-carbothioic S-acid
—— 3-Decyloxiran-2-one —— C12H22O2
3-Decyloxiran-2-one
—— Butyl oxirane-2-carboxylate;ethene —— C9H16O3
Butyl oxirane-2-carboxylate;ethene
—— N-[1-(5-methyl-7-oxabicyclo[4.1.0]hepta-2,4-dien-1-yl)propyl]butan-1-amine —— C14H23NO
N-[1-(5-methyl-7-oxabicyclo[4.1.0]hepta-2,4-dien-1-yl)propyl]butan-1-amine
—— 1-(5-methyl-7-oxabicyclo[4.1.0]hepta-2,4-dien-1-yl)-N-propylpentan-1-amine —— C15H25NO
1-(5-methyl-7-oxabicyclo[4.1.0]hepta-2,4-dien-1-yl)-N-propylpentan-1-amine
—— Methanol;2-methyloxirane;2-methylprop-2-enoic acid —— C8H16O4
Methanol;2-methyloxirane;2-methylprop-2-enoic acid
—— 2-Methylidene-3-(propoxymethyl)oxirane —— C7H12O2
2-Methylidene-3-(propoxymethyl)oxirane
—— 2-Methylidene-3-(2-propoxyethyl)oxirane —— C8H14O2
2-Methylidene-3-(2-propoxyethyl)oxirane
—— 2-(6-Ethyl-2,4-dimethyldecyl)oxirane —— C16H32O
2-(6-Ethyl-2,4-dimethyldecyl)oxirane
—— 2-(2,4,6-Trimethyloctyl)oxirane —— C13H26O
2-(2,4,6-Trimethyloctyl)oxirane