酚类是一大类化合物,它们主要特征是分子中含有一个羟基(-OH)直接连接在苯环上。这类化合物广泛存在于自然界中,并且具有重要的生物、医药及工业应用价值。
结构与分类酚类化合物的基本结构为苯环上的氧原子与羟基相连。根据羟基的位置不同,可将酚分为单酚和多酚两大类:
酚类可以通过多种途径制备:
尽管酚类化合物具有广泛的应用前景,但它们也可能带来毒性问题。例如强酸性的酚类物质会对皮肤造成刺激甚至腐蚀。因此在使用时需注意安全防护措施。
以上是对酚类的简单介绍,涵盖了其基本定义、生物学意义及工业应用等方面的内容。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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—— | N-[(E)-1-(3-hydroxyphenyl)ethylideneamino]cyclopropanecarboxamide | —— | C12H14N2O2 |
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—— | N-[(4-bromophenyl)methylideneamino]-3,4,5-trihydroxybenzamide | —— | C14H11BrN2O4 |
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—— | 5-[(E)-{2-[4,6-bis(phenylamino)-1,3,5-triazin-2-yl]hydrazinylidene}methyl]-2-methoxyphenol | —— | C23H21N7O2 |
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—— | 2-methoxy-5-[(E)-[methyl(phenyl)hydrazinylidene]methyl]phenol | —— | C15H16N2O2 |
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—— | 3-Hydroxy-4-methoxybenzaldehyde {2-nitrophenyl}hydrazone | —— | C14H13N3O4 |
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—— | N-[(E)-[3-[(4-bromo-3,5-dimethylpyrazol-1-yl)methyl]-4-methoxyphenyl]methylideneamino]-3,4,5-trihydroxybenzamide | —— | C21H21BrN4O5 |
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—— | N,N'-bis[(E)-1-(3-hydroxyphenyl)ethylideneamino]butanediamide | —— | C20H22N4O4 |
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—— | 4-(2,4-dichlorophenoxy)-N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]butanamide | —— | C18H18Cl2N2O4 |
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—— | N-[(E)-(3-hydroxyphenyl)methylideneamino]nonanamide | —— | C16H24N2O2 |
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—— | (E)-N'-(3-hydroxy-4-methoxybenzylidene)-3-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl)propanehydrazide | —— | C15H18N4O4 |
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—— | 3,4,5-trihydroxy-N-[(E)-(5-methylfuran-2-yl)methylideneamino]benzamide | —— | C13H12N2O5 |
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—— | 2-methoxy-5-[(E)-[[2-nitro-4-(trifluoromethyl)phenyl]hydrazinylidene]methyl]phenol | —— | C15H12F3N3O4 |
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—— | N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(2,4,5-trichlorophenoxy)acetamide | —— | C16H13Cl3N2O4 |
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—— | N'-[(E)-(3-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-N-(4-chloro-2-methylphenyl)butanediamide | —— | C19H19BrClN3O4 |
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—— | N'-(3-Bromo-5-hydroxy-4-methoxybenzylidene)-2-(4-toluidino)acetohydrazide | —— | C17H18BrN3O3 |
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—— | N'-[(E)-(3-hydroxy-4-methoxyphenyl)methylidene]-2-(4-methoxyanilino)acetohydrazide | —— | C17H19N3O4 |
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—— | N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(4-methoxyphenyl)acetamide | —— | C17H18N2O4 |
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—— | 2-[(2-chlorophenyl)amino]-N'-(3-hydroxy-4-methoxybenzylidene)acetohydrazide | —— | C16H16ClN3O3 |
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—— | 5-bromo-N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]furan-2-carboxamide | —— | C13H11BrN2O4 |
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—— | 1-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-4,6-dimethylpyridin-2-one | —— | C15H16N2O3 |
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—— | 4-chloro-N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-3-nitrobenzamide | —— | C15H12ClN3O5 |
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—— | 3,4,5-trihydroxy-N'-[(1E)-pyridin-3-ylmethylene]benzohydrazide | —— | C13H11N3O4 |
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—— | N-[(E)-(3-hydroxyphenyl)methylideneamino]-2-(5-oxo-1,4-dihydropyrazol-3-yl)acetamide | —— | C12H12N4O3 |
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—— | N-(2,4-dichlorophenyl)-N'-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]butanediamide | —— | C18H17Cl2N3O4 |
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—— | N'-(3-Bromo-5-hydroxy-4-methoxybenzylidene)benzohydrazide | 303063-46-9 | C15H13BrN2O3 |
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—— | 3,4,5-trihydroxy-N-[(E)-1-(4-methoxyphenyl)ethylideneamino]benzamide | —— | C16H16N2O5 |
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—— | N-[(E)-(3-hydroxyphenyl)methylideneamino]undecanamide | —— | C18H28N2O2 |
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—— | 3-bromo-N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-4-methylbenzamide | —— | C16H15BrN2O3 |
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—— | N-[(E)-1-(2,4-dichlorophenyl)propylideneamino]-3,4,5-trihydroxybenzamide | —— | C16H14Cl2N2O4 |
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—— | N-cyclohexyl-4-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-4-oxobutanamide | —— | C17H23N3O3 |
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—— | N-(4-Ethoxyphenyl)-4-(2-(3-HO-4-methoxybenzylidene)hydrazino)-4-oxobutanamide | —— | C20H23N3O5 |
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—— | 2-(2,4-dichlorophenoxy)-N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]propanamide | —— | C17H16Cl2N2O4 |
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—— | 5-[(E)-N-hydroxy-C-methylcarbonimidoyl]-2-methoxyphenol | —— | C9H11NO3 |
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—— | 4-amino-N-[(E)-(2,4,6-tribromo-3-hydroxyphenyl)methylideneamino]-1,2,5-oxadiazole-3-carboxamide | —— | C10H6Br3N5O3 |
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—— | N,N'-bis[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]oxamide | —— | C18H18N4O6 |
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—— | N-[(E)-1-(benzotriazol-1-yl)propan-2-ylideneamino]-4-hydroxy-3-methoxybenzamide | —— | C17H17N5O3 |
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—— | 3,4,5-trihydroxy-N-[(E)-(4-methylsulfanylphenyl)methylideneamino]benzamide | —— | C15H14N2O4S |
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—— | N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]heptanamide | —— | C15H22N2O3 |
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—— | 2-hydroxy-5-nitro-N-[(Z)-(2-oxo-1-prop-2-enylindol-3-ylidene)amino]benzamide | —— | C18H14N4O5 |
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—— | N-[(E)-(5-chlorothiophen-2-yl)methylideneamino]-3,4,5-trihydroxybenzamide | —— | C12H9ClN2O4S |
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—— | 3-[(E)-[(4-amino-1,2,4-triazol-3-yl)hydrazinylidene]methyl]phenol | —— | C9H10N6O |
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—— | 3,4,5-trihydroxy-N-[(E)-(2-nitrophenyl)methylideneamino]benzamide | —— | C14H11N3O6 |
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—— | 3,4,5-trihydroxy-N-[(E)-(2,4,5-trimethoxyphenyl)methylideneamino]benzamide | —— | C17H18N2O7 |
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—— | 3-bromo-N'-[(E)-(3-bromo-5-hydroxy-4-methoxyphenyl)methylidene]benzohydrazide | —— | C15H12Br2N2O3 |
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—— | N'-[(1E)-2-(5-Bromo-2-hydroxy-3-methoxyphenyl)ethylidene]-2-{[5-bromo-3-cyano-4-(methoxymethyl)-6-methylpyridin-2-YL]oxy}acetohydrazide | —— | C20H20Br2N4O5 |
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—— | 3-[(E)-methoxyiminomethyl]phenol | —— | C8H9NO2 |
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—— | 2-Ethyl-5-(3-hydroxybenzylideneamino)-1,3,4-thiadiazole | —— | C11H11N3OS |
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—— | N'-(5-Hydroxy-2-nitrobenzylidene)isonicotinohydrazide | —— | C13H10N4O4 |
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—— | (2Z,5E)-5-[(5-chloro-2-hydroxyphenyl)methylidene]-2-[(E)-(4-chlorophenyl)methylidenehydrazinylidene]-1,3-thiazolidin-4-one | —— | C17H11Cl2N3O2S |
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—— | diethyl 2-[amino-[(2E)-2-[(3-hydroxy-4-methoxyphenyl)methylidene]hydrazinyl]methylidene]propanedioate | —— | C16H21N3O6 |
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