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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—— | (2E)-3-[(4-hydroxy-2-methylphenyl)amino]-1-phenylbut-2-en-1-one | —— | C17H17NO2 |
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—— | (1S,6R)-4-chloro-6-[(2-hydroxy-5-nitrophenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid | —— | C14H13ClN2O6 |
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—— | 2-[2-[(2R)-butan-2-yl]phenoxy]-N-(2-hydroxy-5-nitrophenyl)acetamide | —— | C18H20N2O5 |
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—— | 3-[1-(4-Hydroxy-phenyl)-meth-(E)-ylidene]-5-phenyl-3H-furan-2-one | —— | C17H12O3 |
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—— | (1S,6S)-4-chloro-6-[(2-hydroxy-5-nitrophenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid | —— | C14H13ClN2O6 |
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—— | (5Z)-5-[(4-hydroxy-3-methoxy-5-prop-2-enylphenyl)methylidene]-3-methyl-2-sulfanylideneimidazolidin-4-one | —— | C15H16N2O3S |
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—— | (5Z)-5-(3-bromo-4-hydroxy-5-methoxybenzylidene)-3-methyl-2-thioxoimidazolidin-4-one | —— | C12H11BrN2O3S |
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—— | (E)-3-(4-hydroxy-2-methylanilino)-1-(4-methoxyphenyl)but-2-en-1-one | —— | C18H19NO3 |
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—— | 5-(4-Hydroxy-3-methoxybenzylidene)-3-methyl-2-thioxo-4-imidazolidinone | —— | C12H12N2O3S |
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—— | (5Z)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-3-methyl-2-thioxoimidazolidin-4-one | —— | C12H11ClN2O3S |
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—— | (5Z)-5-(3-hydroxy-4-methoxybenzylidene)-3-methyl-2-thioxoimidazolidin-4-one | —— | C12H12N2O3S |
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—— | (2E)-1-(4-chlorophenyl)-3-[(4-hydroxy-2-methylphenyl)amino]but-2-en-1-one | —— | C17H16ClNO2 |
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—— | 5-chloro-2-hydroxy-N-[(Z)-(5-hydroxy-2-nitrophenyl)methylideneamino]benzamide | —— | C14H10ClN3O5 |
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—— | 5-(4-Hydroxy-3-nitrobenzylidene)-3-methyl-2-thioxo-4-imidazolidinone | —— | C11H9N3O4S |
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—— | (5E)-5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-1-prop-2-enyl-1,3-diazinane-2,4,6-trione | —— | C16H16N2O6 |
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—— | (5Z)-5-(4-hydroxy-3,5-dimethoxybenzylidene)-1-methylpyrimidine-2,4,6(1H,3H,5H)-trione | —— | C14H14N2O6 |
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—— | N-[(Z)-(5-hydroxy-2-nitrophenyl)methylideneamino]pyridine-2-carboxamide | —— | C13H10N4O4 |
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—— | N-[(Z)-(3-hydroxy-4-nitrophenyl)methylideneamino]pyridine-2-carboxamide | —— | C13H10N4O4 |
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—— | N-[(Z)-1-(5-chlorothiophen-2-yl)ethylideneamino]-4-hydroxy-3-methoxybenzamide | 5531-52-2 | C14H13ClN2O3S |
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—— | N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(4-methylanilino)acetamide | —— | C17H19N3O3 |
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—— | 2-methoxy-5-[(Z)-(4-methylpiperazin-1-yl)iminomethyl]phenol | —— | C13H19N3O2 |
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—— | N'-(3-hydroxy-4-methoxybenzylidene)-6-oxo-1,6-dihydro-3-pyridazinecarbohydrazide | —— | C13H12N4O4 |
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—— | N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(2-methylanilino)acetamide | —— | C17H19N3O3 |
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—— | N-[(Z)-[(1S)-cyclohex-3-en-1-yl]methylideneamino]-4-hydroxy-3-methoxybenzamide | —— | C15H18N2O3 |
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—— | 4-hydroxy-3-methoxy-N-[(Z)-thiophen-2-ylmethylideneamino]benzamide | —— | C13H12N2O3S |
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—— | 2-hydroxy-5-nitro-N-[(Z)-pyridin-4-ylmethylideneamino]benzamide | —— | C13H10N4O4 |
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—— | 5-[(Z)-[3-(3,5-dimethylpyrazol-1-yl)-5-methyl-1,2,4-triazol-4-yl]iminomethyl]-2-methoxyphenol | —— | C16H18N6O2 |
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—— | 2-amino-4-(4-hydroxy-3-methoxyphenyl)-6-(4-oxocyclohexa-2,5-dien-1-ylidene)-1H-pyridine-3-carbonitrile | —— | C19H15N3O3 |
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—— | 3-ethyl-4-[(Z)-(3-hydroxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione | —— | C11H12N4OS |
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—— | N-[(Z)-(5-hydroxy-2-nitrophenyl)methylideneamino]-5-methyl-1H-pyrazole-3-carboxamide | —— | C12H11N5O4 |
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—— | N-[(Z)-(3,4-dichlorophenyl)methylideneamino]-3,4,5-trihydroxybenzamide | —— | C14H10Cl2N2O4 |
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—— | N-[(Z)-1-(4-chlorophenyl)propylideneamino]-3,4,5-trihydroxybenzamide | —— | C16H15ClN2O4 |
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—— | 3-(3,4-dihydroxyphenyl)-N-[(Z)-(5-methylfuran-2-yl)methylideneamino]propanamide | —— | C15H16N2O4 |
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—— | N-[(Z)-(2,3-dichlorophenyl)methylideneamino]-3,4,5-trihydroxybenzamide | —— | C14H10Cl2N2O4 |
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—— | N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]pyridine-2-carboxamide | —— | C14H13N3O3 |
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—— | 2-Methoxy-3-[(1,3,4-thiadiazol-2-ylimino)methyl]phenol | —— | C10H9N3O2S |
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—— | ethyl (2Z)-2-[(2-hydroxy-5-nitrophenyl)hydrazinylidene]-3-oxobutanoate | —— | C12H13N3O6 |
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—— | (2E)-2-[(2-hydroxy-5-nitrophenyl)hydrazinylidene]-3-oxobutanamide | —— | C10H10N4O5 |
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—— | 3-[(1S)-1-[[(3S)-thian-3-yl]amino]ethyl]phenol | —— | C13H19NOS |
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—— | 3-[(1R)-1-[[(3S)-thian-3-yl]amino]ethyl]phenol | —— | C13H19NOS |
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—— | 2-methoxy-5-[[(3S)-thian-3-yl]amino]phenol | —— | C12H17NO2S |
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—— | 3-[(1R)-1-[[(3R)-thian-3-yl]amino]ethyl]phenol | —— | C13H19NOS |
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—— | 2-methoxy-5-[[(3R)-thian-3-yl]amino]phenol | —— | C12H17NO2S |
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—— | 3-[(1S)-1-[[(3R)-thian-3-yl]amino]ethyl]phenol | —— | C13H19NOS |
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—— | (2E,6S)-2-[(4-hydroxyphenyl)methylidene]-6-methylcyclohexan-1-one | —— | C14H16O2 |
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—— | N-[(Z)-(3-hydroxyphenyl)methylideneamino]-5-methyl-3-phenyl-1,2-oxazole-4-carboxamide | —— | C18H15N3O3 |
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—— | (6E)-6-[(2-hydroxy-5-methylanilino)methylidene]-4-methylcyclohexa-2,4-dien-1-one | —— | C15H15NO2 |
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—— | (4Z)-4-[(2-hydroxy-5-nitrophenyl)methylidene]-2-phenyl-1,3-oxazol-5-one | —— | C16H10N2O5 |
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—— | (2E,5E)-2,5-bis(2-hydroxybenzylidene)cyclopentanone | 61390-20-3 | C19H16O3 |
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—— | 3,4,5-trihydroxy-N'-[(Z)-(3-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide | —— | C15H14N2O6 |
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