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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—— | 4-[2-(3,4-dimethoxyphenyl)ethoxy]benzoic acid | —— | C17H18O5 |
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—— | [3-[2-(4-ethoxyphenyl)ethoxy]-4-methoxyphenyl]methanol | —— | C18H22O4 |
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—— | 3-[2-(2,4-dimethoxyphenyl)ethoxy]benzoic acid | —— | C17H18O5 |
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—— | 4-[2-(2,4-dimethoxyphenyl)ethoxy]benzoic acid | —— | C17H18O5 |
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—— | 1-(4-chlorophenyl)-4-(4-hydroxy-3,5-dimethoxyphenyl)-4,7-dihydrofuro[3,4-b]pyridine-2,5(1H,3H)-dione | —— | C21H18ClNO6 |
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—— | 4-[5-[3-(furan-2-yl)prop-2-enylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-[2-(4-hydroxyphenyl)ethyl]butanamide | —— | C22H22N2O4S2 |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[5-[(4-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide | —— | C21H20N2O6S |
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—— | 2-[5-[(4-chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-[2-(3,4-dihydroxyphenyl)ethyl]acetamide | —— | C20H17ClN2O4S2 |
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—— | 2-[5-[(2-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-[2-(3,4-dihydroxyphenyl)ethyl]acetamide | —— | C20H17ClN2O5S |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-3-[5-[(4-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]propanamide | —— | C22H22N2O6S |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-3-[5-[(4-fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide | —— | C21H19FN2O4S2 |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-3-[5-[(3-fluorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]propanamide | —— | C21H19FN2O5S |
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—— | 4-methoxy-3-[2-(4-methoxy-3-methylphenyl)ethoxy]benzaldehyde | —— | C18H20O4 |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-3-[5-[(3-fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide | —— | C21H19FN2O4S2 |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[5-[(3-fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetamide | —— | C20H17FN2O4S2 |
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—— | 3-methoxy-4-[2-(4-methoxy-3-methylphenyl)ethoxy]benzaldehyde | —— | C18H20O4 |
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—— | N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[5-[(3-fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanamide | —— | C21H19FN2O4S2 |
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—— | 3-[2-(3-ethyl-4-methoxyphenyl)ethoxy]benzoic acid | —— | C18H20O4 |
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—— | 4-[2-(4-ethoxyphenyl)ethoxy]-3-methoxybenzaldehyde | —— | C18H20O4 |
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—— | 4-[2-(3-ethyl-4-methoxyphenyl)ethoxy]benzoic acid | —— | C18H20O4 |
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—— | 3-[2-(4-ethoxyphenyl)ethoxy]-4-methoxybenzaldehyde | —— | C18H20O4 |
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—— | 3-[2-(4-methoxy-3-propan-2-ylphenyl)ethoxy]benzaldehyde | —— | C19H22O3 |
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—— | 2-[2-(4-methoxy-3-propan-2-ylphenyl)ethoxy]benzaldehyde | —— | C19H22O3 |
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—— | 4-[2-(4-methoxy-3-propan-2-ylphenyl)ethoxy]benzaldehyde | —— | C19H22O3 |
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—— | (4E)-4-(5-chloro-1H-2,1-benzoxazol-3-ylidene)-2-methylcyclohexa-2,5-dien-1-one | —— | C14H10ClNO2 |
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—— | 5-[2-(1H-benzimidazol-2-yl)-2-(1,3-benzothiazol-2-yl)ethenyl]-2-methoxyphenol | —— | C23H17N3O2S |
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—— | 2-(4-Bromophenyl)sulfonyl-3-(3-hydroxy-4-methoxyphenyl)prop-2-enenitrile | —— | C16H12BrNO4S |
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—— | 3-[2-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzothiazol-3-ium-3-yl]propane-1-sulfonate | —— | C19H19NO5S2 |
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—— | 3-[2-[(E)-2-(4-hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzothiazol-3-ium-3-yl]propane-1-sulfonic acid | —— | C19H20NO5S2+ |
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—— | 2-Methoxy-5-(3-phenyl-2,5-dihydro-1,2,4-oxadiazol-5-yl)phenol | —— | C15H14N2O3 |
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—— | 2-chloro-N-[4-(2-hydroxy-4-methoxyphenyl)-1,3-thiazol-2-yl]acetamide | —— | C12H11ClN2O3S |
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—— | 2-[2-(3-chloro-4-methoxyphenyl)ethoxy]benzaldehyde | —— | C16H15ClO3 |
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—— | 3-[2-(3-chloro-4-methoxyphenyl)ethoxy]benzaldehyde | —— | C16H15ClO3 |
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—— | 4-[2-(3-chloro-4-methoxyphenyl)ethoxy]benzaldehyde | —— | C16H15ClO3 |
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—— | 4-[(3,4,5-trimethoxyphenyl)methoxy]phenol | —— | C16H18O5 |
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—— | 3-[2-(3-fluoro-4-methoxyphenyl)ethoxy]benzoic acid | —— | C16H15FO4 |
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—— | [3-[2-(2,4-dimethoxyphenyl)ethoxy]phenyl]methanol | —— | C17H20O4 |
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—— | [4-[2-(3,4-dimethoxyphenyl)ethoxy]phenyl]methanol | —— | C17H20O4 |
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—— | [3-[2-(3,4-dimethoxyphenyl)ethoxy]phenyl]methanol | —— | C17H20O4 |
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—— | [2-[2-(2,4-dimethoxyphenyl)ethoxy]phenyl]methanol | —— | C17H20O4 |
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—— | [2-[2-(3,4-dimethoxyphenyl)ethoxy]phenyl]methanol | —— | C17H20O4 |
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—— | 2-[2-(2,4-dimethoxyphenyl)ethoxy]benzaldehyde | —— | C17H18O4 |
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—— | 4-[2-(4-methoxy-3-methylphenyl)ethoxy]benzoic acid | —— | C17H18O4 |
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—— | 2-[2-(3,4-dimethoxyphenyl)ethoxy]benzaldehyde | —— | C17H18O4 |
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—— | 4-[2-(4-ethoxyphenyl)ethoxy]benzoic acid | —— | C17H18O4 |
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—— | 3-[2-(4-ethoxyphenyl)ethoxy]benzoic acid | —— | C17H18O4 |
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—— | 3-[2-(3,4-dimethoxyphenyl)ethoxy]benzaldehyde | —— | C17H18O4 |
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—— | 4-[2-(2,4-dimethoxyphenyl)ethoxy]benzaldehyde | —— | C17H18O4 |
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—— | 3-[2-(4-methoxy-3-methylphenyl)ethoxy]benzoic acid | —— | C17H18O4 |
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—— | 4-[2-(3,4-dimethoxyphenyl)ethoxy]benzaldehyde | —— | C17H18O4 |
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