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 |
|---|---|---|---|
| —— | 126614-67-3 | C18H19BrO4Si | |
| —— | 2-trifluoromethyl-2-vinyl-3-isopropyloxirane | 225385-18-2 | C8H11F3O |
| —— | DL-(1α,2α,5α,7α)-2,5-Dibrom-8-oxabicyclo<5.1.0>oct-3-en | 59992-01-7 | C7H8Br2O |
| —— | 1-(dibromomethyl)-2,2-dimethyloxirane | 95019-56-0 | C5H8Br2O |
| —— | 5-ethyl-2-methoxy-2,5-dimethyl-Δ<sup>3</sup>-1,3,4-oxadiazoline | 134433-96-8 | C7H14N2O2 |
| —— | 2-(2,3-Dimethyloxiran-2-yl)acetonitrile | 344241-34-5 | C6H9NO |
| —— | (2S,3S)-2-(hydroxymethyl)-3-methyloxirane-3-d | 142533-98-0 | C4H8O2 |
| —— | (4,5,5-trimethyl-1,3-dioxolan-4-yl)methanol | 138202-02-5 | C7H14O3 |
| —— | Trimethyl-[1-((4aR,6aS)-3,3,6a,10b-tetramethyl-4a,5,6,6a,9,10,10a,10b-octahydro-1H-naphtho[2,1-d][1,3]dioxin-7-yl)-cyclopropoxy]-silane | 69905-42-6 | C22H38O3Si |
| —— | 1095272-65-3 | C16H32O5Si | |
| —— | 3-(2'-butyloxiranyl)propionaldehyde | 233253-84-4 | C9H16O2 |
| —— | (E,Z)-hexa-1,3-dienyloxirane | 114515-45-6 | C8H12O |
| —— | cis-4-(F-Butyl)methyl-3-iodomethyltetrahydrofuran | 81190-32-1 | C10H10F9IO |
| —— | 2,2-dimethyl-3-prop-2-ynyl-oxirane | 59627-29-1 | C7H10O |
| —— | 3-chloro-2,2-diethyl-oxirane | 6124-71-6 | C6H11ClO |
| —— | erythro-Pentonic acid, 2,3-anhydro-4,5-dideoxy-3-C-methyl-, methyl ester (9CI) | 65492-41-3 | C7H12O3 |
| —— | N'-[(S)-1-((4S,5S)-4,5-Bis-isopropoxymethyl-2-methyl-[1,3]dioxolan-2-yl)-ethyl]-N,N-dimethyl-hydrazine | 202280-52-2 | C16H34N2O4 |
| —— | (2E)-Brom-1-epoxy-4,5-penten-2 | 64079-03-4 | C5H7BrO |
| —— | seq.trans-2.6-Dimethyl-2-epoxy-6-octen | 55874-06-1 | C10H18O |
| —— | 6,7-epoxy-6-(trimethylsilyl)spiro<4.5>decane | 66227-93-8 | C13H24OSi |
| —— | <2R,3R(S)>-2-methyl-3-(1-methylpropyl)oxiran-2-ylmethanol | 135419-77-1 | C8H16O2 |
| —— | 2,2,3,3-tetramethyl-5-trichloromethyltetrahydrofuran | 90455-04-2 | C9H15Cl3O |
| —— | 4,8,12,15-tetraoxatrispiro[2.2.2.29.26.23]pentadeca-1,10-diene | 60935-24-2 | C11H12O4 |
| —— | 2-(7,8,8-Trifluoro-oct-7-enyl)-oxirane | 133373-39-4 | C10H15F3O |
| —— | (2R,3S)-2-(iodomethyl)-3-pentyloxirane | 111321-49-4 | C8H15IO |
| —— | 4,4-Dichloro-3,5-diethyl-2,6-dimethoxy-4λ<sup>4</sup>-[1,4]oxaselenane | 96492-61-4 | C10H20Cl2O3Se |
| —— | 1,2-epoxy-8-(methoxymethoxy)-3-octyne | 138059-81-1 | C10H16O3 |
| —— | 4,4,8,8-Tetramethyl-1-oxa-spiro[2.5]octane | 41979-15-1 | C11H20O |
| —— | 3-Propyl-oxirane-2-carboxylic acid isopropyl ester | 83769-17-9 | C9H16O3 |
| —— | (1R,3R,4R,5R,7S)-7-Bromo-3-butyl-4-methyl-2,6-dioxa-bicyclo[3.1.1]heptane | 98668-90-7 | C10H17BrO2 |
| —— | ((2R,3R)-3-(prop-1-ynyl)oxiran-2-yl)methanol | 1392482-36-8 | C6H8O2 |
| —— | [(2R,3R)-3-(2-Ethoxy-ethyl)-oxiranyl]-methanol | 131669-45-9 | C7H14O3 |
| —— | cis-pinnatifidenyne-8,9-epoxide | 83039-11-6 | C15H20BrClO2 |
| —— | (4S<sup>*</sup>,5S<sup>*</sup>)-4,5-epoxy-6-hepten-1-ol | 101208-70-2 | C7H12O2 |
| —— | (4S,5S)-4,5-<Di-(methoxymethyl)>-2-(2-methyl-2-propenidene)-1,3-dioxolane | 121573-49-7 | C11H18O4 |
| —— | (1S)-1-[(2R)-3,3,4,4-tetramethyloxetan-2-yl]ethanol | 61266-60-2 | C9H18O2 |
| —— | 1-<(2,3-Epoxy-propyloxy)-methyl>-2-isopropenyl-2-methylcyclopropan | 60728-69-0 | C11H18O2 |
| —— | 2,3-Difluoro-2-(nonafluorobutyl)oxirane | 1350637-06-7 | C6HF11O |
| —— | 3-cyano-2,3-epoxy-butyric acid ethyl ester | 89776-70-5 | C7H9NO3 |
| —— | 2-Dicyclopropylmethoxymethyl-oxirane | 90941-26-7 | C10H16O2 |
| —— | (5Z,8Z)-cis-2,3-epoxy-5,8-undecadien-1-ol | 81309-91-3 | C11H18O2 |
| —— | 2-Chloro-3-isopropyl-oxirane-2-carbaldehyde | 36696-33-0 | C6H9ClO2 |
| —— | methyl 2,3-anhydro-6-deoxy-5-O-methyl-α-L-gulofuranoside | 85314-99-4 | C8H14O4 |
| —— | (2'Z)-2-(2'-octenyl)oxirane | 81585-89-9 | C10H18O |
| —— | (1α,3α,7β,9α)-9-tert-Butyl-2-oxabicyclo<5.4.0.01,3>undec-4-ene | 83720-14-3 | C14H22O |
| —— | (2R,3R)-1,2-epoxy-3-methoxymethoxyheptadecane | 172959-15-8 | C19H38O3 |
| —— | 2-(2,5,8,11-tetraoxatricosyl)oxirane | 1365891-03-7 | C21H42O5 |
| —— | (4R*,5R*,6R*)-5,6-epoxy-5-(trimethylsilyl)tridecan-4-ol | 121919-97-9 | C16H34O2Si |
| —— | 3-Methyl-2-propyl-2-vinyl-oxirane | 98442-07-0 | C8H14O |
| —— | dimethyl 5,5'-(oxybis(difluoromethylene))bis(4,4,5-trifluoro-2-(trifluoromethyl)-1,3-dioxolane-2-carboxylate) | 850465-37-1 | C14H6F16O9 |