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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—— | (1R,2R)-2-(4-hydroxy-3-methoxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C10H11ClO4S |
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—— | (1S,2S)-2-(4-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (1S,2S)-2-(4-hydroxy-3-methoxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C10H11ClO4S |
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—— | (1R,2R)-2-(3-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (1R,2R)-2-(4-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (1S,2R)-2-(3-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (1R,2S)-2-(3-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (1S,2S)-2-(3-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (1S,2R)-2-(4-hydroxy-3-methoxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C10H11ClO4S |
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—— | (1R,2S)-2-(4-hydroxy-3-methoxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C10H11ClO4S |
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—— | (1R,2S)-2-(4-hydroxyphenyl)cyclopropane-1-sulfonyl chloride | —— | C9H9ClO3S |
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—— | (5E)-3-[(2-chlorophenyl)methyl]-5-[(3-hydroxy-4-methoxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one | —— | C18H15ClN2O3S |
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—— | (5E)-3-[(2-chlorophenyl)methyl]-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-2-sulfanylideneimidazolidin-4-one | —— | C18H15ClN2O3S |
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—— | ethyl (2E,5S)-5-(2,4-dimethoxyphenyl)-2-[(4-hydroxy-3-methoxy-5-prop-2-enylphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C29H30N2O7S |
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—— | ethyl (2E,5S)-5-(2,5-dimethoxyphenyl)-2-[(4-hydroxy-3-methoxy-5-prop-2-enylphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C29H30N2O7S |
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—— | ethyl (2E,5S)-2-[(4-hydroxy-3-methoxy-5-prop-2-enylphenyl)methylidene]-5-(2-methoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C28H28N2O6S |
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—— | methyl (1S,2R,3S,7Z,10R)-7-[(2-hydroxy-3-methoxyphenyl)methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate | —— | C24H20N2O6S |
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—— | methyl (1S,2S,3S,7Z,10R)-7-[(2-hydroxy-3-methoxyphenyl)methylidene]-3-methyl-8-oxo-17-oxa-6-thia-4,9-diazapentacyclo[8.7.0.01,3.05,9.011,16]heptadeca-4,11,13,15-tetraene-2-carboxylate | —— | C24H20N2O6S |
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—— | ethyl (2E,5R)-2-[(4-hydroxy-3-methoxy-5-prop-2-enylphenyl)methylidene]-5-(2-methoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C28H28N2O6S |
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—— | 2-bromo-4-[[[(3S)-1,1-dioxothiolan-3-yl]methylamino]methyl]-6-methoxyphenol | —— | C13H18BrNO4S |
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—— | 2-methoxy-6-[[4-[(E)-3-phenylprop-2-enyl]piperazine-1,4-diium-1-yl]methyl]-4-prop-2-enylphenol | —— | C24H32N2O2+2 |
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—— | ethyl (2E,5R)-2-[(3,5-dibromo-4-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-thiophen-2-yl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C21H16Br2N2O4S2 |
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—— | 2-(1,3-benzoxazol-2-ylsulfanyl)-N-[(2-hydroxy-5-nitrophenyl)methyl]acetamide | —— | C16H13N3O5S |
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—— | ethyl (2E,5R)-2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-5-(2,5-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C26H25BrN2O7S |
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—— | ethyl (2E,5S)-2-[(5-bromo-2-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-thiophen-2-yl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C21H17BrN2O4S2 |
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—— | 2-(3,4-dimethylphenyl)sulfanyl-N-[(2-hydroxy-5-nitrophenyl)methyl]acetamide | —— | C17H18N2O4S |
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—— | 2-(4-chloro-2,6-dimethylphenoxy)-N-[(2-hydroxy-5-nitrophenyl)methyl]acetamide | —— | C17H17ClN2O5 |
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—— | ethyl (2E,5S)-5-(2-bromo-4,5-dimethoxyphenyl)-2-[(2-hydroxy-3-nitrophenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C25H22BrN3O8S |
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—— | (4E)-2-(4-bromophenyl)-4-[(5-chloro-2-hydroxyanilino)methylidene]-5-methylpyrazol-3-one | —— | C17H13BrClN3O2 |
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—— | 6-amino-5-[[4-amino-2-(methylsulfanyl)-6-oxo-1,6-dihydropyrimidin-5-yl](4-hydroxy-3-methoxyphenyl)methyl]-2-(methylsulfanyl)pyrimidin-4(3H)-one | —— | C18H20N6O4S2 |
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—— | (5E)-2-(4-chlorophenyl)imino-5-[(4-hydroxy-3,5-dimethylphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C19H17ClN2O2S |
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—— | (5E)-5-[(5-chloro-2-hydroxyphenyl)methylidene]-2-(4-chlorophenyl)imino-3-ethyl-1,3-thiazolidin-4-one | —— | C18H14Cl2N2O2S |
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—— | (5E)-5-[(5-chloro-2-hydroxyphenyl)methylidene]-2-(4-chlorophenyl)imino-3-methyl-1,3-thiazolidin-4-one | —— | C17H12Cl2N2O2S |
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—— | (5E)-2-(3-chlorophenyl)imino-5-[(4-hydroxy-3,5-dimethylphenyl)methylidene]-3-(2-methylpropyl)-1,3-thiazolidin-4-one | —— | C22H23ClN2O2S |
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—— | (5E)-2-(2-chlorophenyl)imino-5-[(4-hydroxy-3-methoxy-5-prop-2-enylphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C21H19ClN2O3S |
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—— | (5E)-2-(4-chlorophenyl)imino-5-[(4-hydroxy-3,5-dimethylphenyl)methylidene]-3-(2-methylpropyl)-1,3-thiazolidin-4-one | —— | C22H23ClN2O2S |
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—— | (5E)-2-(4-chlorophenyl)imino-5-[(2-hydroxy-3-methoxyphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C18H15ClN2O3S |
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—— | (5E)-5-[(5-chloro-2-hydroxyphenyl)methylidene]-2-(3-chlorophenyl)imino-3-methyl-1,3-thiazolidin-4-one | —— | C17H12Cl2N2O2S |
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—— | (5E)-5-[(5-chloro-2-hydroxyphenyl)methylidene]-2-(2-chlorophenyl)imino-3-ethyl-1,3-thiazolidin-4-one | —— | C18H14Cl2N2O2S |
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—— | (5E)-5-[(5-chloro-2-hydroxyphenyl)methylidene]-2-(2,4-difluorophenyl)imino-3-methyl-1,3-thiazolidin-4-one | —— | C17H11ClF2N2O2S |
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—— | (5E)-2-(4-chlorophenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C18H15ClN2O3S |
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—— | (5E)-5-[(3-bromo-4-hydroxyphenyl)methylidene]-3-ethyl-2-phenylimino-1,3-thiazolidin-4-one | —— | C18H15BrN2O2S |
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—— | (5E)-5-[(5-bromo-2-hydroxyphenyl)methylidene]-2-(4-fluorophenyl)imino-3-methyl-1,3-thiazolidin-4-one | —— | C17H12BrFN2O2S |
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—— | (5E)-3-ethyl-2-(2-fluorophenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-thiazolidin-4-one | —— | C19H17FN2O3S |
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—— | (5E)-2-(2-chlorophenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C18H15ClN2O3S |
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—— | (5E)-5-[(5-bromo-2-hydroxyphenyl)methylidene]-2-(2-fluorophenyl)imino-3-methyl-1,3-thiazolidin-4-one | —— | C17H12BrFN2O2S |
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—— | (5E)-3-ethyl-5-[(4-hydroxyphenyl)methylidene]-2-phenylimino-1,3-thiazolidin-4-one | —— | C18H16N2O2S |
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—— | (5E)-2-(4-ethylphenyl)imino-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C20H20N2O3S |
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—— | (5E)-2-(4-ethylphenyl)imino-5-[(3-hydroxyphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C19H18N2O2S |
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—— | (5E)-2-(2-fluorophenyl)imino-5-[(4-hydroxy-3,5-dimethylphenyl)methylidene]-3-methyl-1,3-thiazolidin-4-one | —— | C19H17FN2O2S |
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