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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—— | (E)-3-(5-bromothiophen-2-yl)-1-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one | —— | C14H11BrO3S |
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—— | ethyl (2Z)-2-[(5Z)-5-[(3-hydroxyphenyl)methylidene]-3-(2-morpholin-4-yl-2-oxoethyl)-4-oxo-1,3-thiazolidin-2-ylidene]acetate | —— | C20H22N2O6S |
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—— | N-[4-[(E)-3-(4-hydroxy-3-methoxyphenyl)-3-oxoprop-1-enyl]-1,3-thiazol-2-yl]-N-phenylacetamide | —— | C21H18N2O4S |
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—— | (E)-3-[5-chloro-1-[(3R)-1,1-dioxothiolan-3-yl]-3-methylpyrazol-4-yl]-1-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one | —— | C18H19ClN2O5S |
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—— | (E)-3-(6-chloroimidazo[2,1-b][1,3]thiazol-5-yl)-1-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one | —— | C15H11ClN2O3S |
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—— | (E)-1-(4-hydroxy-3-methoxyphenyl)-3-thiophen-2-ylprop-2-en-1-one | —— | C14H12O3S |
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—— | (E)-3-[5-chloro-1-[(4-fluorophenyl)methyl]-3-methylpyrazol-4-yl]-1-(4-hydroxy-3-methoxyphenyl)prop-2-en-1-one | —— | C21H18ClFN2O3 |
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—— | 4-bromo-2-methoxy-5-[(E)-2-(6-methoxy-1,3-benzothiazol-2-yl)ethenyl]phenol | —— | C17H14BrNO3S |
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—— | ethyl (2Z)-2-[(5Z)-5-[(4-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-ylidene]acetate | —— | C14H13NO3S2 |
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—— | (2E,5E)-2-(3,3-dimethyl-2-oxobutylidene)-5-[(3-hydroxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C16H17NO3S |
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—— | 5-[(Z)-2-chloro-2-[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]ethenyl]-2-methoxyphenol | —— | C17H12Cl2N2O3 |
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—— | 4-bromo-5-[(E)-2-(5-chloro-1,3-benzoxazol-2-yl)ethenyl]-2-methoxyphenol | —— | C16H11BrClNO3 |
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—— | 2-(2-chloro-4-fluorophenoxy)-N-[(2-hydroxy-5-nitrophenyl)methyl]acetamide | —— | C15H12ClFN2O5 |
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—— | (E)-N-[(2-hydroxy-5-nitrophenyl)methyl]-3-(5-methylthiophen-2-yl)prop-2-enamide | —— | C15H14N2O4S |
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—— | 7-chloro-N-[(2-hydroxy-5-nitrophenyl)methyl]-1,3-benzodioxole-5-carboxamide | —— | C15H11ClN2O6 |
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—— | (E)-3-[5-(2-fluorophenyl)furan-2-yl]-N-[(2-hydroxy-5-nitrophenyl)methyl]prop-2-enamide | —— | C20H15FN2O5 |
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—— | 1-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-3-(3-morpholin-4-ylpropyl)thiourea | —— | C16H24N4O3S |
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—— | 1-[(Z)-(2-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-3-[[(2R)-oxolan-2-yl]methyl]thiourea | —— | C14H18BrN3O3S |
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—— | 1-[(Z)-(2-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-3-[[(2S)-oxolan-2-yl]methyl]thiourea | —— | C14H18BrN3O3S |
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—— | 1-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-3-[[(2S)-oxolan-2-yl]methyl]thiourea | —— | C14H19N3O3S |
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—— | 1-[(Z)-(3-hydroxyphenyl)methylideneamino]-3-[[(2R)-oxolan-2-yl]methyl]thiourea | —— | C13H17N3O2S |
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—— | 4-bromo-5-[(Z)-[(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)hydrazinylidene]methyl]-2-methoxyphenol | —— | C16H15BrN4O2S |
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—— | 2-methoxy-5-[(Z)-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-ylhydrazinylidene)methyl]phenol | —— | C17H16N4O2S |
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—— | 4-[(4-chlorophenoxy)methyl]-N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]benzamide | —— | C22H19ClN2O4 |
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—— | 2-(4-methoxyphenyl)ethyl 4-acetyl-1H-pyrrole-2-carboxylate | —— | C16H17NO4 |
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—— | 2-bromo-3-[(1S)-2-(ethylamino)-1-hydroxyethyl]phenol | —— | C10H14BrNO2 |
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—— | 4-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-3-methyl-1H-1,2,4-triazole-5-thione | —— | C11H12N4O2S |
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—— | 3-cyclopropyl-4-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione | —— | C13H14N4O2S |
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—— | 3-cyclopropyl-4-[(Z)-(3-hydroxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione | —— | C12H12N4OS |
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—— | 5-(benzenesulfonylmethyl)-N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]furan-2-carboxamide | —— | C20H18N2O6S |
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—— | (5E)-5-[(3-chloro-4,5-dihydroxyphenyl)methylidene]-2-(4-methylphenyl)imino-1,3-thiazolidin-4-one | —— | C17H13ClN2O3S |
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—— | (5Z)-5-[(3-chloro-4,5-dihydroxyphenyl)methylidene]-2-phenylimino-1,3-thiazolidin-4-one | —— | C16H11ClN2O3S |
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—— | (2E,4E)-2-cyano-N-[4-(3,4-dihydroxyphenyl)-1,3-thiazol-2-yl]-4-methyl-5-phenylpenta-2,4-dienamide | —— | C22H17N3O3S |
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—— | (E)-2-cyano-N-[4-(3,4-dihydroxyphenyl)-1,3-thiazol-2-yl]-3-thiophen-3-ylprop-2-enamide | —— | C17H11N3O3S2 |
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—— | 2-[[(5-Chloro-2-methoxyphenyl)methyl-methylamino]methyl]-4-methoxy-6-prop-2-enylphenol | —— | C20H24ClNO3 |
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—— | (5-Chloro-2-methoxyphenyl)methyl-[(2-hydroxy-5-methoxy-3-prop-2-enylphenyl)methyl]-methylazanium | —— | C20H25ClNO3+ |
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—— | 2-[[4-[(3,5-Dimethyl-1,2-oxazol-4-yl)sulfonyl]piperazin-1-yl]methyl]-6-methoxy-4-prop-2-enylphenol | —— | C20H27N3O5S |
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—— | 2-(2-chlorophenyl)-N-(2-hydroxy-5-nitrophenyl)acetamide | —— | C14H11ClN2O4 |
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—— | N-(2-hydroxy-4-nitrophenyl)-2-(2-methoxyphenoxy)acetamide | —— | C15H14N2O6 |
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—— | N-(2-hydroxy-4-nitrophenyl)-2-(4-methylphenoxy)acetamide | —— | C15H14N2O5 |
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—— | (2S)-N-(2-hydroxy-4-nitrophenyl)oxolane-2-carboxamide | —— | C11H12N2O5 |
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—— | [4-[(2-Hydroxy-5-methoxy-3-prop-2-enylphenyl)methyl]piperazin-4-ium-1-yl]-thiophen-2-ylmethanone | —— | C20H25N2O3S+ |
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—— | 2-[[4-[(3-Fluoro-4-methoxyphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]-6-methoxy-4-prop-2-enylphenol | —— | C23H31FN2O3+2 |
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—— | N-[(Z)-(2-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-2-(2-fluorophenoxy)acetamide | —— | C16H14BrFN2O4 |
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—— | 3-ethyl-4-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione | —— | C12H14N4O2S |
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—— | N-[(Z)-(2-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-2-(4-cyanophenoxy)acetamide | —— | C17H14BrN3O4 |
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—— | 4-[(Z)-(2-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-3-ethyl-1H-1,2,4-triazole-5-thione | —— | C12H13BrN4O2S |
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—— | N-[(Z)-(2-bromo-5-hydroxy-4-methoxyphenyl)methylideneamino]-2-(4-methoxyphenoxy)acetamide | —— | C17H17BrN2O5 |
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—— | N-(3-hydroxy-4-methoxyphenyl)-3-(4-methylphenyl)sulfonylpropanamide | —— | C17H19NO5S |
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—— | 2-(4-bromo-2-chloro-6-methylphenoxy)-N-(3-hydroxy-4-methoxyphenyl)acetamide | —— | C16H15BrClNO4 |
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