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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—— | trans-1,3-dichloropropene epoxide | 66826-73-1 | C3H4Cl2O |
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—— | [(2R,3R)-3-(2,6,6-Trimethyl-cyclohex-1-enylmethyl)-oxiranyl]-methanol | 123643-47-0 | C13H22O2 |
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—— | 3-chloropentafluoropropene-1,2-oxide | 5068-87-1 | C3ClF5O |
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—— | 2,2,3,3-tetrakis(trifluoromethyl)oxirane | 1708-78-7 | C6F12O |
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—— | 2,3-trans-epoxybutane | 21490-63-1 | C4H8O |
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—— | 2,3-cis-epoxybutane | 1758-33-4 | C4H8O |
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—— | (1R,2S,4S,7S,8R)-7-Methyl-3,9-dioxa-tricyclo[6.1.0.0<sup>2,4</sup>]non-5-ene | 113627-70-6 | C8H10O2 |
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—— | cis-6R,7S-epoxypentadecane | 107996-45-2 | C15H30O |
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—— | 1-methyloxiranium tetrafluoroborate | 20725-78-4 | BF4*C3H7O |
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—— | rac-(cis)-(2Z,5Z-octadienyl)-3-nonyloxirane | 97668-96-7 | C19H34O |
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—— | (Z,Z)-cis-6,7-epoxy-3,9-nonadecadiene | 97697-78-4 | C19H34O |
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—— | (-)-(3R,4S)-(Z,Z)-6,9-cis-3,4-Epoxynonadecadiene | 129895-16-5 | C19H34O |
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—— | Caryophyllen-oxid | 88395-50-0 | C15H24O |
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—— | 1-({(2R,3S)-3-[2-(8-phenyloctyl)phenyl]oxiranyl}carbonyl)-2,5-dihydropyrrole | 880175-79-1 | C27H33NO2 |
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—— | trans-N,N-diethyl-3-[2-(8-phenyloctyl)phenyl]-2,3-epoxypropionamide | 463308-92-1 | C27H37NO2 |
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—— | (R)-8,9-limonene oxide | 184488-93-5 | C10H16O |
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—— | 8,9-epoxy-p-menthane | 35650-70-5 | C10H18O |
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—— | 1,1-dichlorodifluoroethene epoxide | 22940-91-6 | C2Cl2F2O |
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—— | (+)-limonene oxide | 31684-93-2 | C10H16O |
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—— | chlorotrifluoroethylene oxide | 3935-49-7 | C2ClF3O |
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—— | {(2S,3R)-3-[2-(2-Ethoxy-ethoxy)-ethyl]-3-methyl-oxiranyl}-methanol | 100759-04-4 | C10H20O4 |
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—— | (2R,3R)-2-(hydroxymethyl)-3-methyloxirane-2,3-d2 | 142630-84-0 | C4H8O2 |
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—— | cis-2,3-epoxysuccinic acid | 16533-72-5 | C4H4O5 |
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—— | 2-{3-[dimethyl-(2-trimethylsilanyl-ethyl)-silanyl]-propoxymethyl}-oxirane | 1033411-55-0 | C13H30O2Si2 |
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—— | (3S,4S,1'S)-(+)-4-(1',2'-epoxyethyl-1'-methoxycarbonyl)-3-hydroxycyclopent-1-ene-1-carboxylic acid methyl ester | 172214-78-7 | C11H14O6 |
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—— | (E)-5-Isopropyl-2,6-dimethyl-5,6-epoxy-1,3-heptadien | 77822-44-7 | C12H20O |
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—— | (2R,3R)-2,3-dimethyloxirane-2,3-d2 | 142630-89-5 | C4H8O |
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—— | ((2R,3S)-3-propyloxiran-2-yl)methanol | 111003-36-2 | C6H12O2 |
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—— | (R)-3,4-epoxybutyric acid | 111006-14-5 | C4H6O3 |
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—— | (2S,3R,6E)-2,3-epoxy-6-octen-1-ol | 121741-83-1 | C8H14O2 |
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—— | (2S)-(3,3-dimethyloxiran-2-yl)methanol | 116347-29-6 | C5H10O2 |
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—— | N,N,N',N'-Tetrakis[(oxiran-2-yl)methyl]methanediamine | 110430-20-1 | C13H22N2O4 |
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—— | 2-Hexadecyl-2-octadecyloxirane | 922163-94-8 | C36H72O |
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—— | N~1~,N~6~-Bis[(oxiran-2-yl)methyl]hexane-1,6-diamine | 93398-73-3 | C12H24N2O2 |
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—— | 2-{[(2-Methyloctyl)oxy]methyl}oxirane | 72731-55-6 | C12H24O2 |
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—— | (2<i>RS</i>,3<i>SR</i>)-2,3-epoxy-3-phenyl-propionic acid | 1566-68-3 | C9H8O3 |
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—— | 2-Decyl-2-dodecyloxirane | 51690-96-1 | C24H48O |
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—— | methyloxirane | 16033-71-9 | C3H6O |
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—— | (S)-2-Hexadecyl-2-vinyl-oxirane | 852525-46-3 | C20H38O |
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—— | isopropyl 3-methyl-3-(4-cyclohexylphenyl)-glycidate | 59060-07-0 | C19H26O3 |
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—— | 2-(2-Octoxyethoxymethyl)oxirane | 279246-43-4 | C13H26O3 |
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—— | 3-isopropyl-oxiranecarboxylic acid ethyl ester | 82235-00-5 | C8H14O3 |
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—— | 2,3-epoxy-3-methyl-4-phenyl-butyric acid ethyl ester | 83769-16-8 | C13H16O3 |
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—— | methyl-2-methyl-3-phenylglycidate | 80532-66-7 | C11H12O3 |
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—— | 2,3-epoxyhexanoic acid | 96096-69-4 | C6H10O3 |
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—— | 4,12,12-Trimethyl-5-oxatricyclo[9.1.0.04,6]dodec-9-ene-9-carbaldehyde | —— | C15H22O2 |
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—— | 2-Pent-2-enyl-3-[7-(3-pent-4-enyloxiran-2-yl)hepta-2,5-dienyl]oxirane | —— | C21H32O2 |
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—— | 3,10-Dimethyl-7-prop-1-en-2-yl-2-oxatricyclo[7.3.0.01,3]dodecane | —— | C16H26O |
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—— | 2-Octa-2,5-dienyl-3-octyloxirane | —— | C18H32O |
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—— | Pontica-epoxid | 138512-48-8 | C13H10O |
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