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 |
|---|---|---|---|
| —— | cis-2,3-Epoxy-penten-(4) | 6790-37-0 | C5H8O |
| —— | (2S,3R)-2,3-epoxyoctadecanoic acid | 188922-99-8 | C18H34O3 |
| —— | (2S,3S)-dimethyl oxirane-2,3-dicarboxylate | 73889-79-9 | C6H8O5 |
| —— | 2-((2R,3S)-3-ethyloxiran-2-yl)ethan-1-ol | 91603-21-3 | C6H12O2 |
| —— | (3Z,6Z,9S,10R)-9,10-epoxy-3,6-eicosadiene | 81309-90-2 | C21H38O |
| —— | cis-3,cis-6,cis-9,10-epoxyheneicosadiene | —— | C21H38O |
| —— | cis-2-(2-octadiynyl)-3-undecyloxirane | —— | C21H34O |
| —— | cis-9,10-epoxyheneicosa-6-yne | —— | C21H38O |
| —— | (6Z,9R,10S)-9,10-epoxyheneicosadec-6-ene | —— | C21H40O |
| —— | 2-but-3-enyl-2-methyl-oxirane | 117582-37-3 | C7H12O |
| —— | N-(2-hydroxy-2-phenylethyl)-N-methyl-(2,3-trans)-3-phenyloxirane-2-carboxamide | —— | C18H19NO3 |
| —— | [(2S,4S)-2-(2-methylsulfanylethyl)-4-propan-2-yl-1,3-oxazolidin-3-yl]-[(2R,3S)-3-phenyloxiran-2-yl]methanone | 1285721-26-7 | C18H25NO3S |
| —— | 3-butyl-3-methyl-oxiranecarboxylic acid ethyl ester | 91717-48-5 | C10H18O3 |
| —— | isopropyl 3-phenyloxirane-2-carboxylate | 65017-34-7 | C12H14O3 |
| —— | (2S,3S)-isopropyl 3-phenyloxirane-2-carboxylate | 1215023-97-4 | C12H14O3 |
| —— | isopropyl (2R,3S)-3-phenyloxirane-2-carboxylate | 1006877-74-2 | C12H14O3 |
| —— | (+/-)-trans-N,N-Dimethyl-3-phenyl-glycidamid | 17431-41-3 | C11H13NO2 |
| —— | 3-ethynyl-2,2-dimethyl-oxirane | 65691-67-0 | C6H8O |
| —— | 1,1-bis(trimethylsilyl)epoxyethane | 56920-20-8 | C8H20OSi2 |
| —— | (3E,7R,8S)-7,8-epoxycosa-1,3-diene | 1008751-11-8 | C20H36O |
| —— | (+)-(2S,3R)-N-methyl-N-(β-hydroxylphenethyl)-β-phenyl glycidic acid amide | 554420-01-8 | C18H19NO3 |
| —— | 2,2'-Dimethoxy-3'-methyl-3-propyl-[2,2']bioxiranyl | 73920-14-6 | C10H18O4 |
| —— | (S)-2-tridecyloxirane | 96938-07-7 | C15H30O |
| —— | [(2S,3S)-3-[3-(trimethylsilylmethyl)but-3-enyl]oxiran-2-yl]methanol | 174467-09-5 | C11H22O2Si |
| —— | (2R,3S)-3-butyloxirane-2-carbaldehyde | 104528-16-7 | C7H12O2 |
| —— | trans-3-nonyloxirane-2-carbaldehyde | —— | C12H22O2 |
| —— | (2R,3S)-3-phenyl-oxirane-2-carboxylic acid benzylamide | 370084-26-7 | C16H15NO2 |
| —— | (2R,3S)-3-phenyl-oxirane-2-carboxylic acid dimethylamide | 485809-31-2 | C11H13NO2 |
| —— | (E)-3-(2-Propyl-oxiranyl)-acrylonitrile | 82127-02-4 | C8H11NO |
| —— | (2S,3S)-2-Ethyl-3-isopropenyl-oxirane | —— | C7H12O |
| —— | 2-ethyl-3-isopropenyl-oxirane | 34485-79-5 | C7H12O |
| —— | 3,4-epoxy-3-methyl-1-pentene | 34485-84-2 | C6H10O |
| —— | (S)-α-butyrolactone-α-carboxylic acid | 21461-84-7 | C5H6O4 |
| —— | 2,3-epoxy-3-methyl-valeronitrile | 41233-34-5 | C6H9NO |
| —— | syn-1,2:3,4-Diepoxycycloheptan | —— | C7H10O2 |
| —— | ((2R,3R)-3-((2S,4S,6S)-4,6,8-trimethylnonan-2-yl)oxiran-2-yl)methanol | 1233719-77-1 | C15H30O2 |
| —— | 2,3-dimethyl-1,2,3,4-diepoxy butane | 65461-14-5 | C6H10O2 |
| —— | 1-Chloro-2,3-epoxypropane-3,3-d2 | 42329-11-3 | C3H5ClO |
| —— | (R)-glycidaldehyde diethyl acetal | 114882-92-7 | C7H14O3 |
| —— | 3,4-epoxydecane | 53248-88-7 | C10H20O |
| —— | 2-(1-methoxy-propadienyl)-2,3,3-trimethyl-oxirane | 61186-73-0 | C9H14O2 |
| —— | (1R,2S,4S,7R)-5-chloro-3,8-dioxa-tricyclo[5.1.0.0<sup>2,4</sup>]oct-5-ene | 320410-68-2 | C6H5ClO2 |
| —— | 2-(1-methoxy-propadienyl)-2-methyl-oxirane | 61186-71-8 | C7H10O2 |
| —— | 2-<i>tert</i>-butyl-2-(1-methoxy-propadienyl)-oxirane | 61186-75-2 | C10H16O2 |
| —— | cis-3,4-epoxynonane-1-ol | —— | C9H18O2 |
| —— | (R)-3-(bromomethyl)-2,2-dimethyloxirane | 1120-79-2 | C5H9BrO |
| —— | 2-((2S,3S)-3-Pentyl-oxiranyl)-ethanol | —— | C9H18O2 |
| —— | rac-trans-2-butyl-3-ethyloxirane | —— | C8H16O |
| —— | 3,4-Epoxyoctane | 90482-62-5 | C8H16O |
| —— | (1R,2S,4S,7R)-5-bromo-3,8-dioxa-tricyclo[5.1.0.0<sup>2,4</sup>]oct-5-ene | 320616-22-6 | C6H5BrO2 |