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 |
|---|---|---|---|
| —— | 1,5-bis(2,3-epoxypropylthio)-3-thiapentane | —— | C10H18O2S3 |
| —— | (S)-2-(isobutoxymethyl)oxirane | —— | C7H14O2 |
| —— | {(2S,3S)-3-[2-((S)-3,3-Dimethyl-oxiranyl)-ethyl]-3-methyl-oxiranyl}-methanol | —— | C10H18O3 |
| —— | 6,6-dimethyl-1-oxaspiro[2.5]octane | —— | C9H16O |
| —— | 2,2-Bis-ethoxymethyl oxirane | —— | C8H16O3 |
| —— | (-)-caryophyllene β-oxide | —— | C14H22O |
| —— | (-)-((2R,4R)-4-phenyl-2-propyloxazolidin-3-yl)((2R,3S)-3-phenyloxiran-2-yl)methanone | —— | C21H23NO3 |
| —— | (-)-((2S,4R)-4-phenyl-2-propyloxazolidin-3-yl)((2R,3S)-3-phenyloxiran-2-yl)methanone | —— | C21H23NO3 |
| —— | cis-2-butyl-3-((Z)-hex-1-enyl)oxirane | —— | C12H22O |
| —— | 2-(2-(3,3-dimethyloxiran-2-yl)ethyl)-2-methyl-3-(3-methylenepent-4-en-1-yl)oxirane | —— | C15H24O2 |
| —— | (1-octen-3-yn-1-yl)oxirane | —— | C10H14O |
| —— | 8-oxabicyclo[5.1.0]oct-2-ene | —— | C7H10O |
| —— | 8-oxabicyclo[5.1.0]oct-2-ene | —— | C7H10O |
| —— | methyl (2S,3R)-3-[(2R)-2-[tert-butyl(dimethyl)silyl]oxy-3,3-dimethyl-4-oxobutyl]oxirane-2-carboxylate | 1095272-66-4 | C16H30O5Si |
| —— | methyl (2S,3R)-3-[(2R,4R)-2-[tert-butyl(dimethyl)silyl]oxy-4-hydroxy-3,3-dimethyl-6-oxooctyl]oxirane-2-carboxylate | 1095272-59-5 | C20H38O6Si |
| —— | 2H-Oxirenylium | 57789-76-1 | C2H3O |
| —— | 2-(1-Methylpentyl)oxirane | 106859-44-3 | C8H16O |
| —— | 2,2'-[Methylenebis(oxymethylene)]bis(oxirane) | 29194-36-3 | C7H12O4 |
| —— | 2-[(3S,3aS,5aR,7R,9aR,9bS)-3a-methylspiro[2,4,5,5a,6,7,8,9,9a,9b-decahydro-1H-cyclopenta[a]naphthalene-3,2'-oxirane]-7-yl]ethanol | 1012317-69-9 | C17H28O2 |
| —— | (3,3-Diethyloxiran-2-yl) acetate | 86289-84-1 | C8H14O3 |
| —— | 2,3-Epoxy-3-fluor-2-methyl-pentan | 29974-50-3 | C6H11FO |
| —— | 2-(1,1,2,2,2-Pentafluoroethyl)oxirane | 51035-19-9 | C4H3F5O |
| —— | 2-Ethyl-2-[(2-oxiranylmethoxy)methyl]-1,3-propanediol | 20624-64-0 | C9H18O4 |
| —— | (2S,3S)-3-(3-benzylcarbamoyl)oxirane-2-carboxylic acid | 142759-62-4 | C11H11NO4 |
| —— | 2-Dodecyl-2-tetradecyloxirane | 922163-90-4 | C28H56O |
| —— | 2-[(7S)-7-(methoxymethoxy)-8-nonenyl]oxirane | 1022533-07-8 | C13H24O3 |
| —— | (2S)-2-[(7S)-7-(methoxymethoxy)-8-nonenyl]oxirane | 1022533-01-2 | C13H24O3 |
| —— | 2-[(1S,3aS,4aR,6S,8aR,9aS)-9a-methylspiro[3,3a,4,4a,5,6,7,8,8a,9-decahydro-2H-cyclopenta[b]naphthalene-1,2'-oxirane]-6-yl]ethanol | 1012317-68-8 | C17H28O2 |
| —— | 3-(Oxiran-2-yl)but-3-en-1-ol | 1005325-48-3 | C6H10O2 |
| —— | 2-(((2-Ethylcyclohexyl)oxy)methyl)oxirane | 130014-35-6 | C11H20O2 |
| —— | 6311-64-4 | C4H4KO5 | |
| —— | Sodium;3-methyl-3-phenyloxirane-2-carboxylic acid | 25957-43-1 | C10H10NaO3+ |
| —— | Sodium;1-oxaspiro[2.4]heptane-2-carboxylate | 89848-73-7 | C7H9O3*Na |
| —— | 2-Carbamoyl-3-phenyl-2,3-epoxy-propionsaeure-aethylester | 22539-57-7 | C12H13NO4 |
| —— | 1,5,5,8-Tetramethyl-12-oxabicyclo[9.1.0]dodeca-3,7-diene | 19888-34-7 | C15H24O |
| —— | ((2S,3S)-3-Vinyl-oxiranyl)-acetic acid | 1354424-67-1 | C6H8O3 |
| —— | (2R,3S,4S)-4-hydroxy-2-(2-methyl-5-phenyl-pent-2-enoyl)-2,3-epoxypentamide | 479092-67-6 | C17H21NO4 |
| —— | 1,4-Dimethyl-9-oxabicyclo[6.1.0]non-4-ene | 94231-79-5 | C10H16O |
| —— | 1-Ethyloxymethoxy-2,3-epoxy-propan | 89534-53-2 | C6H12O3 |
| —— | 2-((2-(dodecyloxy)ethoxy)methyl)oxirane | 120439-35-2 | C17H34O3 |
| —— | 3-hexyloxirane-2-carboxylic acid | 6008-24-8 | C9H16O3 |
| —— | 2-(dec-9-en-1-yl)oxirane | 96685-19-7 | C12H22O |
| —— | 2-(3-Methylbutan-2-yl)oxirane | 88416-20-0 | C7H14O |
| —— | (4E,7E)-1,5,9,9-Tetramethyl-12-oxabicyclo[9.1.0]dodeca-4,7-diene | —— | C15H24O |
| —— | 1-(pivaloyloxy)-1,2-epoxycyclohexane | 62183-30-6 | C11H18O3 |
| —— | Glycidoxysilane | —— | C3H5O2Si |
| —— | 3-(Ethoxycarbonyl)oxirane-2-carboxylate | 68521-71-1 | C6H7O5- |
| —— | Potassium epoxysuccinate | —— | C4H2K2O5 |
| —— | 2,2-Dimethyl-3-[(oxiran-2-yl)methoxy]propan-1-ol | 17557-21-0 | C8H16O3 |
| —— | Oxirane, 2,2'-[(2-methyl-1,3-propanediyl)bis(oxymethylene)]bis- | 89038-65-3 | C10H18O4 |