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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—— | (3Z)-3-(2-bromo-4-hydroxy-5-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one | —— | C16H12BrNO3 |
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—— | (5Z)-5-[(3-hydroxyphenyl)methylidene]-3-phenyl-2-phenylimino-1,3-thiazolidin-4-one | —— | C22H16N2O2S |
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—— | (4E)-4-(3,5-dibromo-2-hydroxybenzylidene)-1-(4-methylphenyl)pyrazolidine-3,5-dione | —— | C17H12Br2N2O3 |
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—— | (3Z)-3-[(2-hydroxy-3-methoxyphenyl)methylidene]-1H-indol-2-one | —— | C16H13NO3 |
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—— | (4E)-4-(5-bromo-2-hydroxybenzylidene)-1-(4-methylphenyl)pyrazolidine-3,5-dione | —— | C17H13BrN2O3 |
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—— | (5Z)-3-[(Z)-benzylideneamino]-5-[(2-hydroxy-5-nitrophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C17H11N3O4S2 |
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—— | (5Z)-5-[(2-hydroxy-3-nitrophenyl)methylidene]-2-sulfanylideneimidazolidin-4-one | —— | C10H7N3O4S |
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—— | (6E)-6-[(2-hydroxy-4-nitroanilino)methylidene]cyclohexa-2,4-dien-1-one | —— | C13H10N2O4 |
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—— | (6E)-6-[(2-hydroxy-5-methylanilino)methylidene]-2-nitrocyclohexa-2,4-dien-1-one | —— | C14H12N2O4 |
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—— | 2-hydroxy-3-nitro-N-[(Z)-[2-[(4-nitrophenyl)methoxy]phenyl]methylideneamino]benzamide | —— | C21H16N4O7 |
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—— | 5-ethyl-2-methoxy-4-[(2S)-pentan-2-yl]phenol | —— | C14H22O2 |
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—— | 5-ethyl-2-methoxy-4-[(2R)-pentan-2-yl]phenol | —— | C14H22O2 |
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—— | 2-[(1S)-2,2-difluoro-1-hydroxyethyl]phenol | —— | C8H8F2O2 |
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—— | 2-[(Z)-(4-hydroxy-3-methoxyphenyl)methylidene]-6,7-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-one | —— | C14H14N2O3S |
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—— | (3Z,6Z)-3,6-bis[(4-hydroxy-3-methoxyphenyl)methylidene]piperazine-2,5-dione | —— | C20H18N2O6 |
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—— | N'-[(E)-(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-4-hydroxy-3-methoxybenzohydrazide | —— | C17H18N2O5 |
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—— | ethyl (2Z)-2-[(1-ethyl-3-methylpyrazol-4-yl)methylidene]-5-(4-hydroxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C23H24N4O4S |
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—— | 4-[(4-Hydroxy-3-methoxy-phenyl)methylidene]-2-methyl-1,3-oxazol-5-one | —— | C12H11NO4 |
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—— | (4E)-4-(3,4-dihydroxybenzylidene)-1-(3,4-dimethylphenyl)pyrazolidine-3,5-dione | —— | C18H16N2O4 |
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—— | 4-[(1S)-1-hydroxy-2-piperidin-1-ylethyl]phenol | —— | C13H19NO2 |
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—— | (4E)-4-[(4-hydroxy-3-nitrophenyl)methylidene]-2-phenyl-1,3-oxazol-5-one | —— | C16H10N2O5 |
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—— | 2-amino-6-[(2R)-butan-2-yl]-4-nitrophenol | —— | C10H14N2O3 |
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—— | (2S)-2-(N-[2-(benzotriazol-1-yl)acetyl]-3,4-dimethoxyanilino)-2-(4-hydroxy-3-methoxyphenyl)-N-[[(2S)-oxolan-2-yl]methyl]acetamide | —— | C30H33N5O7 |
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—— | (5Z)-5-(4-hydroxy-3-methoxybenzylidene)-3-methyl-1,3-thiazolidine-2,4-dione | —— | C12H11NO4S |
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—— | 3,4,5-trihydroxy-N'-[(1E)-1-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]benzohydrazide | —— | C15H14N2O6 |
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—— | 3-[(2R)-1-hydroxy-2-(methylamino)propan-2-yl]phenol | —— | C10H15NO2 |
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—— | 4-[(1S)-1-(cyclopentylamino)-2-hydroxyethyl]phenol | —— | C13H19NO2 |
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—— | 3-[(1S)-2-hydroxy-1-(propan-2-ylamino)ethyl]phenol | —— | C11H17NO2 |
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—— | (5Z)-5-[(2-hydroxy-3,5-dinitrophenyl)methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C11H7N3O6S2 |
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—— | 3-[(2S)-1-hydroxy-2-(methylamino)propan-2-yl]phenol | —— | C10H15NO2 |
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—— | 4-[(1S)-1-(ethylamino)-2-hydroxyethyl]-2,6-dimethylphenol | —— | C12H19NO2 |
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—— | 4-[(1S)-1-(cyclopropylamino)-2-hydroxyethyl]phenol | —— | C11H15NO2 |
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—— | (5Z)-5-(3,4-dihydroxybenzylidene)-3-(prop-2-en-1-yl)-2-thioxo-1,3-thiazolidin-4-one | —— | C13H11NO3S2 |
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—— | 3-[(1R)-1-(ethylamino)-2-hydroxyethyl]phenol | —— | C10H15NO2 |
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—— | N-[(5Z)-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]octanamide | —— | C19H24N2O4S2 |
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—— | 3-[(2S)-1-hydroxy-2-(propan-2-ylamino)propan-2-yl]phenol | —— | C12H19NO2 |
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—— | 3-[(2S)-2-(ethylamino)-1-hydroxypropan-2-yl]phenol | —— | C11H17NO2 |
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—— | (5Z)-3-benzyl-5-[(3-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C17H13NO2S2 |
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—— | (5E,8E,11E,14E)-N-[(4-hydroxy-3-methoxyphenyl)methyl]icosa-5,8,11,14-tetraenamide | —— | C28H41NO3 |
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—— | 3-[(1R)-2-hydroxy-1-piperazin-1-ylethyl]phenol | —— | C12H18N2O2 |
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—— | 3-[(1S)-1-(ethylamino)-2-hydroxyethyl]phenol | —— | C10H15NO2 |
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—— | (4E)-4-[[3,4-dihydroxy-5-(phenylsulfanylmethyl)phenyl]methylidene]-1-phenylpyrazolidine-3,5-dione | —— | C23H18N2O4S |
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—— | 4-[(1S)-2-hydroxy-1-piperazin-1-ylethyl]phenol | —— | C12H18N2O2 |
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—— | 5-chloro-N-[(1R)-1-(2-hydroxyphenyl)ethyl]-N,1-dimethylimidazole-4-sulfonamide | —— | C13H16ClN3O3S |
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—— | (4E)-4-[[4-hydroxy-3-methoxy-5-(phenylsulfanylmethyl)phenyl]methylidene]-1-phenylpyrazolidine-3,5-dione | —— | C24H20N2O4S |
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—— | 2-[(1S)-1-[(1-ethylpiperidin-4-yl)amino]ethyl]-4-methylphenol | —— | C16H26N2O |
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—— | 2-[(1R)-1-[2-[(2R)-oxolan-2-yl]ethylamino]ethyl]benzene-1,4-diol | —— | C14H21NO3 |
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—— | 4-methyl-2-[(1S)-1-[2-[(2S)-oxolan-2-yl]ethylamino]ethyl]phenol | —— | C15H23NO2 |
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—— | 5-methoxy-2-[(1R)-1-[2-[(2R)-oxolan-2-yl]ethylamino]ethyl]phenol | —— | C15H23NO3 |
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—— | 2-methoxy-4-[(1R)-1-[2-[(2R)-oxolan-2-yl]ethylamino]ethyl]phenol | —— | C15H23NO3 |
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