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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—— | 2-(5-Chloro-2-hydroxyphenyl)imino-5-[3-(furan-2-yl)prop-2-enylidene]-1,3-thiazolidin-4-one | —— | C16H11ClN2O3S |
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—— | 3-(4-Hydroxyphenyl)-5-[3-(4-hydroxyphenyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C18H10N2O4S4 |
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—— | 3-(3-Hydroxyphenyl)-5-[3-(3-hydroxyphenyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C18H10N2O4S4 |
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—— | 3-(3-hydroxyphenyl)-5-(1H-pyrrol-2-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C14H10N2O2S2 |
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—— | 2-(5-Chloro-2-hydroxyphenyl)imino-5-[(1-methylpyrrol-2-yl)methylidene]-1,3-thiazolidin-4-one | —— | C15H12ClN3O2S |
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—— | 2-[(5-chloro-2-hydroxyphenyl)amino]-1,3-thiazol-4(5H)-one | —— | C9H7ClN2O2S |
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—— | 2-(4-Ethoxyphenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C19H18N2O4S |
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—— | 2-(3,4-Dichlorophenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C17H12Cl2N2O3S |
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—— | 2-(2,5-Dimethylphenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C19H18N2O3S |
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—— | 2-[4-(Diethylamino)phenyl]imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C21H23N3O3S |
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—— | 2-[2-Chloro-5-(trifluoromethyl)phenyl]imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C18H12ClF3N2O3S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(4-ethoxyphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O4S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(2-methylphenyl)imino-1,3-thiazolidin-4-one | —— | C17H14N2O3S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(4-ethylphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O3S |
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—— | 2-(3-Chloro-4-fluorophenyl)imino-5-[(3,4-dihydroxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C16H10ClFN2O3S |
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—— | 2-(4-Butylphenyl)imino-5-[(3,4-dihydroxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C20H20N2O3S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(3,4-dimethylphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O3S |
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—— | 2-(2-Fluorophenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C17H13FN2O3S |
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—— | N-[5-[(4-hydroxy-3-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-2,4-dimethylbenzamide | —— | C20H18N2O4S2 |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(2-fluorophenyl)imino-1,3-thiazolidin-4-one | —— | C16H11FN2O3S |
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—— | 2-(2-Chlorophenyl)imino-5-[(3,4-dihydroxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C16H11ClN2O3S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(2,4-dimethylphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O3S |
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—— | 5-[(4-Hydroxy-3-methoxyphenyl)methylidene]-3-(2-methylphenyl)-1,3-thiazolidine-2,4-dione | —— | C18H15NO4S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(2-ethoxyphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O4S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(2-ethylphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O3S |
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—— | 5-[(3,4-Dihydroxyphenyl)methylidene]-2-(2,5-dimethylphenyl)imino-1,3-thiazolidin-4-one | —— | C18H16N2O3S |
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—— | N-(2-hydroxy-4-nitrophenyl)-2-[5-(2-methyl-3-phenylprop-2-enylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetamide | —— | C21H17N3O5S2 |
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—— | N-(2-hydroxy-4-nitrophenyl)-4-[5-(2-methyl-3-phenylprop-2-enylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanamide | —— | C23H21N3O5S2 |
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—— | N-(2-hydroxy-5-nitrophenyl)-2-[5-(2-methyl-3-phenylprop-2-enylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetamide | —— | C21H17N3O5S2 |
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—— | 4-(5-cinnamylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-hydroxy-5-nitrophenyl)butanamide | —— | C22H19N3O5S2 |
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—— | 4-(5-cinnamylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-hydroxy-4-nitrophenyl)butanamide | —— | C22H19N3O5S2 |
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—— | 2-(5-cinnamylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-hydroxy-5-nitrophenyl)acetamide | —— | C20H15N3O5S2 |
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—— | 2-(5-cinnamylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-hydroxy-4-nitrophenyl)acetamide | —— | C20H15N3O5S2 |
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—— | 4-[5-(furan-2-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)butanamide | —— | C18H15N3O6S2 |
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—— | 6-[5-[(4-chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)hexanamide | —— | C22H20ClN3O5S2 |
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—— | 6-[5-[(4-chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)hexanamide | —— | C22H20ClN3O5S2 |
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—— | 6-[5-(1,3-benzodioxol-5-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)hexanamide | —— | C23H21N3O7S2 |
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—— | 6-[5-(1,3-benzodioxol-5-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)hexanamide | —— | C23H21N3O7S2 |
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—— | 6-[5-[(3,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)hexanamide | —— | C24H25N3O7S2 |
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—— | N-(2-hydroxy-4-nitrophenyl)-6-[5-[(4-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanamide | —— | C23H23N3O6S2 |
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—— | N-(2-hydroxy-5-nitrophenyl)-6-[5-[(4-methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanamide | —— | C23H23N3O6S2 |
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—— | 6-[5-[(3,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)hexanamide | —— | C24H25N3O7S2 |
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—— | 6-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-hydroxy-5-nitrophenyl)hexanamide | —— | C22H21N3O5S2 |
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—— | 6-(5-benzylidene-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-hydroxy-4-nitrophenyl)hexanamide | —— | C22H21N3O5S2 |
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—— | N-(2-hydroxy-4-nitrophenyl)-6-[5-[(4-methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanamide | —— | C23H23N3O5S2 |
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—— | 4-[5-(1,3-benzodioxol-5-ylmethylidene)-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)butanamide | —— | C21H17N3O7S2 |
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—— | 4-[5-[(3,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)butanamide | —— | C22H21N3O7S2 |
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—— | 4-[5-[(3,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)butanamide | —— | C22H21N3O7S2 |
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—— | 2-[5-[(3,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-5-nitrophenyl)acetamide | —— | C20H17N3O7S2 |
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—— | 2-[5-[(3,4-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-(2-hydroxy-4-nitrophenyl)acetamide | —— | C20H17N3O7S2 |
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