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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—— | Benzenecarbothioamide, N-[3-(diethylamino)propyl]-4-hydroxy-3-methoxy- | —— | C15H24N2O2S |
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—— | Ethyl 6-(bromomethyl)-4-(4-hydroxy-3-methoxyphenyl)-1-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate | —— | C16H19BrN2O5 |
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—— | 4-(4-hydroxy-3-methoxyphenyl)-7,7-dimethyl-5-oxo-2-(1H-pyrrol-1-yl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile | —— | C23H22N2O4 |
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—— | 4-(4-hydroxyphenyl)-7,7-dimethyl-5-oxo-2-(1H-pyrrol-1-yl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile | —— | C22H20N2O3 |
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—— | methyl 5-cyano-4-(4-hydroxy-3,5-dimethoxyphenyl)-2-methyl-6-(1H-pyrrol-1-yl)-4H-pyran-3-carboxylate | —— | C21H20N2O6 |
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—— | methyl 5-cyano-4-(4-hydroxy-3-methoxyphenyl)-2-methyl-6-(1H-pyrrol-1-yl)-4H-pyran-3-carboxylate | —— | C20H18N2O5 |
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—— | 2-methoxy-6-({[1-methyl-2-(piperidin-1-ylmethyl)-1H-benzimidazol-5-yl]amino}methyl)phenol | —— | C22H28N4O2 |
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—— | 5-Amino-7-(3-chloro-4-hydroxy-5-methoxyphenyl)-4-(4-methoxyphenyl)-2,3,4,7-tetrahydrothieno[3,2-b]pyridine-6-carbonitrile 1,1-dioxide | —— | C22H20ClN3O5S |
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—— | 5-[(5-bromo-2-hydroxybenzyl)amino]-1H-pyrazole-4-carbonitrile | —— | C11H9BrN4O |
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—— | 5-Amino-4-(4-fluorophenyl)-7-(4-hydroxy-3-methoxyphenyl)-2,3,4,7-tetrahydrothieno[3,2-b]pyridine-6-carbonitrile 1,1-dioxide | —— | C21H18FN3O4S |
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—— | 4-[(E)-1-(4-Hydroxy-3-methoxyphenyl)methylidene]-5-methyl-2-(1H-1,2,3,4-tetraazol-5-YL)-2,4-dihydro-3H-pyrazol-3-one | —— | C13H12N6O3 |
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—— | Diethyl 5,5'-[(4-hydroxy-3-methoxyphenyl)methanediyl]bis(4-hydroxy-2-methylthiophene-3-carboxylate) | —— | C24H26O8S2 |
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—— | 5-Amino-7-(3-bromo-4-hydroxy-5-methoxyphenyl)-4-(4-fluorophenyl)-2,3,4,7-tetrahydrothieno[3,2-b]pyridine-6-carbonitrile 1,1-dioxide | —— | C21H17BrFN3O4S |
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—— | 2-methoxy-4-[8-(methoxymethyl)-6-methyl-3-thia-5,11,13,20-tetrazapentacyclo[11.7.0.02,10.04,9.014,19]icosa-1,4,6,8,10,14,16,18-octaen-12-yl]phenol | —— | C25H22N4O3S |
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—— | 4-[2-(2-Chloro-4-hydroxy-5-methoxy-phenyl)-vinyl]-6-trifluoromethyl-1H-pyrimidin-2-one | —— | C14H10ClF3N2O3 |
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—— | (2E)-2-(1,3-benzothiazol-2-yl)-3-(4-hydroxy-3-nitrophenyl)acrylonitrile | —— | C16H9N3O3S |
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—— | (5E)-2-(2,6-dimethylmorpholin-4-yl)-5-(3-hydroxybenzylidene)-1,3-thiazol-4(5H)-one | —— | C16H18N2O3S |
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—— | 5-(4-hydroxy-3,5-dimethoxybenzylidene)-1-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione | —— | C19H16N2O6 |
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—— | ethyl (2E)-2-(3-bromo-4-hydroxy-5-methoxybenzylidene)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C25H23BrN2O7S |
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—— | (2Z)-2-(4-Hydroxy-3,5-dimethoxybenzylidene)-8-methyl[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one | —— | C19H16N2O4S |
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—— | 2-[(Z)-1-(3-Hydroxy-4-methoxyphenyl)methylidene]-8-methyl[1,3]thiazolo[3,2-A][1,3]benzimidazol-3-one | —— | C18H14N2O3S |
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—— | Thiazol-4(5H)-one, 5-(4-hydroxybenzylidene)-2-(3-methyl-1-piperidyl)- | —— | C16H18N2O2S |
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—— | (5E)-5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-1-(3-methoxyphenyl)-1,3-diazinane-2,4,6-trione | —— | C20H18N2O7 |
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—— | ethyl (2E)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-3-oxo-2-(2,3,4-trimethoxybenzylidene)-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C27H28N2O8S |
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—— | ethyl (2E)-2-[4-(dimethylamino)benzylidene]-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C26H27N3O5S |
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—— | ethyl (2E)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-2-(3-nitrobenzylidene)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C24H21N3O7S |
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—— | ethyl (2E)-5-(1,3-benzodioxol-5-yl)-2-(2-bromo-4-hydroxy-5-methoxybenzylidene)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C25H21BrN2O7S |
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—— | 4-[5-(2-Hydroxy-5-nitro-phenyl)-furan-2-ylmethylene]-5-methyl-2-p-tolyl-2,4-dihydro-pyrazol-3-one | —— | C22H17N3O5 |
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—— | ethyl (2E)-2-(3-hydroxybenzylidene)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C24H22N2O6S |
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—— | ethyl (2Z)-2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-5-(3-methoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C25H23BrN2O6S |
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—— | ethyl (2E)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-2-(2-nitrobenzylidene)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C24H21N3O7S |
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—— | (5E)-3-cyclopentyl-5-[(4-hydroxyphenyl)methylidene]-2-phenylimino-1,3-thiazolidin-4-one | —— | C21H20N2O2S |
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—— | ethyl (2Z)-2-[(3-hydroxy-4-methoxyphenyl)methylidene]-5-(3-methoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C25H24N2O6S |
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—— | (2E)-6-acetyl-2-(4-hydroxy-3-methoxybenzylidene)-5-(2-methoxyphenyl)-7-methyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-3(2H)-one | —— | C24H22N2O5S |
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—— | (2Z)-2-(4-hydroxy-3-nitrobenzylidene)[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one | —— | C16H9N3O4S |
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—— | ethyl (2E)-2-(4-hydroxy-3-methoxybenzylidene)-5-(2-methoxyphenyl)-7-methyl-3-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C25H24N2O6S |
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—— | (2E,5E)-3-cyclohexyl-5-(2,3-dibromo-4-hydroxy-5-methoxybenzylidene)-2-(phenylimino)-1,3-thiazolidin-4-one | —— | C23H22Br2N2O3S |
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—— | (2E,5E)-3-cyclopentyl-5-(3,5-dibromo-4-hydroxybenzylidene)-2-(phenylimino)-1,3-thiazolidin-4-one | —— | C21H18Br2N2O2S |
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—— | (2E,5E)-3-cyclopentyl-5-(2,3-dibromo-4-hydroxy-5-methoxybenzylidene)-2-(phenylimino)-1,3-thiazolidin-4-one | —— | C22H20Br2N2O3S |
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—— | (2E,5E)-5-(3,5-dibromo-4-hydroxybenzylidene)-2-(phenylimino)-3-(prop-2-en-1-yl)-1,3-thiazolidin-4-one | —— | C19H14Br2N2O2S |
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—— | (2E,5E)-5-(4-hydroxybenzylidene)-2-(phenylimino)-3-(prop-2-en-1-yl)-1,3-thiazolidin-4-one | —— | C19H16N2O2S |
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—— | ethyl (2E)-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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—— | 3-Benzyl-5-(3-bromo-4-hydroxybenzylidene)-2-(phenylimino)-1,3-thiazolidin-4-one | —— | C23H17BrN2O2S |
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—— | ethyl (2E)-2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-7-methyl-3-oxo-5-thiophen-2-yl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C22H19BrN2O5S2 |
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—— | ethyl (2E)-2-[(2-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-7-methyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C24H21BrN2O5S |
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—— | (5Z)-5-[(3-chloro-4-hydroxy-5-methoxyphenyl)methylidene]-3-phenyl-2-phenylimino-1,3-thiazolidin-4-one | —— | C23H17ClN2O3S |
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—— | ethyl (2E)-2-[(2-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C26H25BrN2O7S |
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—— | (Z)-4-(3-hydroxy-4-methoxybenzylidene)-3-methylisoxazol-5(4H)-one | —— | C12H11NO4 |
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—— | ethyl (2E)-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)-2-[(2-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-thiophen-2-yl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate | —— | C21H18N2O4S2 |
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