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 |
|---|---|---|---|
| —— | 3-(2-Methyl-oxiranyl)-propionitrile | 54161-22-7 | C6H9NO |
| —— | 5-Hex-5-en-(E)-ylidene-6-methylene-7-oxa-bicyclo[2.2.1]heptane-2,3-dicarboxylic acid dimethyl ester | 138905-83-6 | C17H22O5 |
| —— | t-butyl β-ethyl-β-(p-ethylphenyl)glycidate | 345221-04-7 | C17H24O3 |
| —— | 2-chloromethyl-3-hept-2-enyl-oxirane | 42322-71-4 | C10H17ClO |
| —— | 2,3-epoxybutyl 1-methylallyl ether | 60024-76-2 | C8H14O2 |
| —— | 3-Butyl-2-(tert-butyl-dimethyl-silanyloxy)-3-methyl-oxirane-2-carboxylic acid methyl ester | 141352-32-1 | C15H30O4Si |
| —— | 2,2,3,4-Tetrafluoro-4-heptafluoropropyl-3-(1,1,2,2-tetrafluoro-ethyl)-oxetane | 742-74-5 | C8HF15O |
| —— | (4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoronon-2-en-1-yl)oxymethyloxirane | 1095432-27-1 | C12H9F13O2 |
| —— | 2-bromo-trans-6,7-epoxynonane | 95694-39-6 | C9H17BrO |
| —— | 3-ethyl-1-oxa-spiro[4.5]deca-3,6-diene | 70716-34-6 | C11H16O |
| —— | 4-<But-3-en-1-inyl>-4.5-dimethyl-<1.3>dioxan | 2241-34-1 | C10H14O2 |
| —— | (2R,3R)-2-(2-((R)-3,3-dimethyloxiran-2-yl)ethyl)-3-(2-((2S,3R)-3-(iodomethyl)-2-methyloxiran-2-yl)ethyl)-2-methyloxirane | 1437114-89-0 | C15H25IO3 |
| —— | 8-Oxylongihomocamphenilane | 93525-10-1 | C14H24O |
| —— | 4,5-Epoxy-1-aethylmercapto-pentin-(1) | 59627-30-4 | C7H10OS |
| —— | Trimethyl-(2-pentyl-oxiranyl)-silane | 94224-54-1 | C10H22OSi |
| —— | 2,2,3,4-Tetrafluoro-4-(1,1,2,2,3,3,4,4-octafluoro-butyl)-3-(1,1,2,2-tetrafluoro-ethyl)-oxetane | 802-92-6 | C9H2F16O |
| —— | 5-Dichlormethyliden-4-oxo-hex-8-en | 57276-40-1 | C9H8Cl2O |
| —— | cis-2,3-epoxy-4-hydroxy-trans,trans-7,10-dodecadienamide | 69854-91-7 | C12H19NO3 |
| —— | 74632-43-2 | C10H9Cl2F4N | |
| —— | rac-(Z)-1-oxaspiro[2.15]octadec-9-ene | 1370650-26-2 | C17H30O |
| —— | [3-Methyl-3-(5-methyl-hex-4-enyl)-oxiranyl]-methanol | 144102-22-7 | C11H20O2 |
| —— | 3-(Oxiran-2-ylmethoxy)propylsilane | 7766-33-8 | C6H14O2Si |
| —— | [2-(octadecoxymethyl)oxiran-2-yl]methanol | 113897-36-2 | C22H44O3 |
| —— | 2-(Trimethylsilyl)-1-pentene oxide | 60484-84-6 | C8H18OSi |
| —— | rac-(6Z,10E)-1-oxaspiro[2.11]tetradeca-6,10-diene | 1370650-28-4 | C13H20O |
| —— | Oxirane-2,2-dicarboxylic acid ethyl ester methyl ester | 114406-53-0 | C7H10O5 |
| —— | 2,2-Diethyl-3-hexyl-oxirane | 79092-25-4 | C12H24O |
| —— | 2,2-Diethoxy-3-carboethoxy-5,5-dimethyl-tetrahydrofuran | 97394-99-5 | C13H24O5 |
| —— | 3-Thienyl-(3)-2,3-epoxy-propionsaeure-aethylester | 1202-14-8 | C9H10O3S |
| —— | 2,3-Epoxy-propanthiol | 45357-98-0 | C3H6OS |
| —— | 2,3,3-Trichloro-oxirane-2-carbonyl chloride | 30448-52-3 | C3Cl4O2 |
| —— | 1-(bromomethyl)-2-oxabicyclo[2.1.1]hexane | 2253631-03-5 | C6H9BrO |
| —— | 2-<Nonadiin-(2,4)-yliden-(1)>-tetrahydrofuran | 97023-25-1 | C13H16O |
| —— | 2-ethyl-1,2;5,6-diepoxy-6-methyl-heptane | 121447-40-3 | C10H18O2 |
| —— | Dihydro-humulonepoxid I | 23397-10-6 | C15H26O |
| —— | tert-butyl 3-(n-pentyl)-3-methyl-oxirane-2-carboxylate | 1107649-18-2 | C13H24O3 |
| —— | 3,6-diethyl-1,4-bis-bromomethyl-3,6-dimethyl-2,5,7-trioxa-norbornane | 100525-03-9 | C12H20Br2O3 |
| —— | erythro-3-chloro-1,2-epoxypropane | 52066-40-7 | C4H7ClO |
| —— | 2-Methoxy-1.1.1.5.5.5-hexachlor-3.4-epoxy-pentan | 89380-49-4 | C6H6Cl6O2 |
| —— | Dibutyl-((2S,3S)-3-hexyl-oxiranyl)-methyl-silane | 111581-57-8 | C17H36OSi |
| —— | 3-(1,4-dimethyl-pent-1-enyl)-2,2-dimethyl-oxirane | 99992-24-2 | C11H20O |
| —— | (2S,3S)-3-(methoxymethyl)-2-methyl-2-(4-methylpent-3-enyl)oxirane | 111903-82-3 | C11H20O2 |
| —— | <2-(2,3-Epoxy-propyloxy)-aethyl>-tripentyl-stannan | 41784-35-4 | C20H42O2Sn |
| —— | (+/-)-3,4-epoxy-1,2<i>c</i>,3,4-tetramethyl-cyclobutane-1<i>r</i>,2<i>t</i>-diol | 108106-50-9 | C8H14O3 |
| —— | 7b-methyl-2-trimethylsiloxy-7bH-cyclopent<cd>indene | 82946-44-9 | C15H18OSi |
| —— | (R)-2-((E)-(S)-1-Methyl-but-2-enyl)-oxirane | 94953-90-9 | C7H12O |
| —— | (R)-1-{(2R,3R)-3-[(Z)-hepta-1,6-dienyl]oxiran-2-yl}propan-2-ol | 1622322-38-6 | C12H20O2 |
| —— | 1,4,5,6,7,8,9,10-Octahydro-1,4-epoxybenzocycloocten | 106710-61-6 | C12H16O |
| —— | 3,3,4,4,5,5,6,6,6-nonafluoro-N-(oxiran-2-ylmethyl)hexan-1-amine | 139978-11-3 | C9H10F9NO |
| —— | 2,2,3,4-tetrafluoro-4-pentadecafluoroheptyl-3-trifluoromethyl-oxetane | 751-32-6 | C11F22O |