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。
应用领域环氧化物的合成方法多样,包括但不限于:
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 |
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—— | 1,1-dineopentylethylene oxide | 4737-48-8 | C12H24O |
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—— | (S)-2-allyloxirane | 144422-61-7 | C5H8O |
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—— | 2-Methyl-2-(oct-6-ynyl)oxirane | 325829-20-7 | C11H18O |
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—— | (2S,3R)-2,3-epoxy-1-hexanol | 94992-76-4 | C6H12O2 |
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—— | 2,2-Dimethyl-1-oxaspiro<2.2>pentan | 68843-97-0 | C6H10O |
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—— | (2-Methyloxiran-2-yl)methyl 2-methyloxirane-2-carboxylate | 52788-67-7 | C8H12O4 |
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—— | Tropilidenoxid | 33250-14-5 | C7H8O |
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—— | (R,S)-1,1-diethoxy-3,4-epoxybutane | 13269-78-8 | C8H16O3 |
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—— | Oxirane-2,2-dicarbonitrile | 105805-08-1 | C4H2N2O |
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—— | tert.-butyl 2-chloro-2,3-epoxy-3-isopropyl-butanoate | 49653-49-8 | C11H19ClO3 |
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—— | 4-methylene-1-oxaspiro<2,11>tetradecane | 87336-89-8 | C14H24O |
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—— | (1R,2R,3R,4R)-anti-benzene dioxide | 80582-75-8 | C6H6O2 |
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—— | cis-2,3-epoxytridecan-1-ol | 74985-26-5 | C13H26O2 |
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—— | (2S,3R)-2,3-epoxypentadecan-1-ol | 150990-67-3 | C15H30O2 |
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—— | 3,3-dimethyloxirane-2-carbonitrile | 6509-07-5 | C5H7NO |
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—— | cis-2,3-epoxy-4-methylpentane | —— | C6H12O |
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—— | trans-2,3-epoxy-4-methylpentane | —— | C6H12O |
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—— | (S)-(2-hydroxyethyl)oxirane | —— | C4H8O2 |
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—— | cis-1,2-epoxycyclododecane | 1502-29-0 | C12H22O |
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—— | (2R,3R)-methyl 3-methyl-3-(2-methylene-12-phenyldodecyl)oxirane-2-carboxylate | 1341216-70-3 | C24H36O3 |
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—— | methyl (2R,3R)-3-methyl-3-{(2RS)-2-methyl-12-phenyl-2-[(triethylsilyl)peroxy]dodecyl}oxirane-2-carboxylate | 1341216-73-6 | C30H52O5Si |
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—— | (S)-allyl glycidyl ether | 95043-56-4 | C6H10O2 |
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—— | 2,2,3-Trifluoro-3-undecafluoropentyl-oxirane | 847-76-7 | C7F14O |
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—— | 2-hexyldecyl glycidyl ether | 112725-16-3 | C19H38O2 |
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—— | <<<(methoxy)ethoxy>methoxy>methyl>oxirane | 75233-46-4 | C7H14O4 |
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—— | (2S)-2-[(1S)-1-(2-methoxyethoxymethoxy)heptyl]oxirane | 553665-00-2 | C13H26O4 |
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—— | (2S)-2-(2-chloroethoxy)oxirane | 1170702-79-0 | C4H7ClO2 |
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—— | 2-methyl-3-<i>trans</i>-propenyl-oxirane | 36808-00-1 | C6H10O |
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—— | 2-methyl-2-(trifluoromethyl)oxirane | 374-11-8 | C4H5F3O |
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—— | 2, 3-epoxy-1,1,1,3-tetrafluoropropane | 7125-87-3 | C3H2F4O |
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—— | 5,5-dimethyl-2,3-epoxyhexanoic acid methyl ester | 620614-91-7 | C9H16O3 |
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—— | 4,5-dichlorooctafluoro-1-pentene oxide | 15453-07-3 | C5Cl2F8O |
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—— | 2-(1-chloropentyl)-2-propyloxirane | 168430-52-2 | C10H19ClO |
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—— | (2,3,3-trimethyloxiranyl)methanol | 110933-26-1 | C6H12O2 |
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—— | 10,11-epoxy-1-undecene | 606490-50-0 | C11H20O |
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—— | ((2R,3R)-3-vinyloxiran-2-yl)methanol | 137252-92-7 | C5H8O2 |
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—— | (-)-(2S,3S)-2,3-epoxypent-4-en-1-ol | 121521-25-3 | C5H8O2 |
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—— | (+)-(2R,2'R)-methylenebis(oxirane) | 131563-81-0 | C5H8O2 |
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—— | 2-methyl-2-(4-methylpent-3-enyl)oxirane | 50340-32-4 | C9H16O |
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—— | (1S,6R)-6-methyl-3-propan-2-yl-7-oxabicyclo[4.1.0]hept-2-ene | 119479-36-6 | C10H16O |
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—— | 2-chloromethyl-2-(prop-1-en-2-yl)oxirane | 121505-32-6 | C6H9ClO |
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—— | 2-chloromethyl-2-t-butyloxirane | 121505-38-2 | C7H13ClO |
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—— | 2-chloromethyl-2-isobutyloxirane | 121505-37-1 | C7H13ClO |
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—— | 6-tert-butyl-1-oxaspiro[2.5]octane | 2815-45-4 | C11H20O |
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—— | 2-bromomethyl-3-ethyl-oxirane | 791103-86-1 | C5H9BrO |
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—— | 4a,8a-Epoxynaphthalene | 174-24-3 | C10H8O |
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—— | methyl 2-phenyl-2,3-epoxypropanoate | 98324-47-1 | C10H10O3 |
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—— | 2-(bromomethyl)-2-methyloxirane | 49847-47-4 | C4H7BrO |
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—— | methyl (2R,3R)-3-phenylglycidate | 99528-65-1 | C10H10O3 |
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—— | 2,3-epoxyhexanol | 106498-75-3 | C6H12O2 |
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