摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

酚类

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:

  • 单酚:每个分子仅有一个酚羟基。
  • 多酚:含有两个或多个酚羟基的化合物。
生物学意义
  1. 天然来源:酚广泛存在于植物、动物以及微生物中,如咖啡因中的茶酚、儿茶素等。
  2. 抗氧化作用:许多酚类物质具有较强的抗氧化性,能够清除体内的自由基,保护细胞免受氧化损伤。
  3. 抗菌活性:部分酚类化合物展示出显著的抗菌效果,可用于食品保鲜或开发抗生素。
工业应用
  1. 农药和杀虫剂:利用某些酚类化合物对特定昆虫的选择性毒性进行害虫控制。
  2. 染料工业:许多天然及合成染料都基于酚结构设计而成。
  3. 医药领域:作为原料或药物成分,例如阿司匹林的核心成分水杨酸就属于苯酚衍生物。
工业生产

酚类可以通过多种途径制备:

  • 通过煤焦油蒸馏或石油裂解得到的粗酚进行精炼获得。
  • 以苯或其他芳烃为原料,在催化剂作用下与水反应生成苯酚,此过程称为菲林斯勒反应(Fischer–Strassmann反应)。
注意事项

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
—— N'-[(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-4-hydroxy-3-methoxybenzohydrazide —— C17H18N2O5
N'-[(3-ethoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-4-hydroxy-3-methoxybenzohydrazide
—— (1R,2S)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide —— C20H19NO4
(1R,2S)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide
—— (1R,2R)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide —— C20H19NO4
(1R,2R)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide
—— (1S,2R)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide —— C20H19NO4
(1S,2R)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide
—— (1S,2S)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide —— C20H19NO4
(1S,2S)-2-(furan-2-yl)-N-(furan-2-ylmethyl)-N-[(4-hydroxyphenyl)methyl]cyclopropane-1-carboxamide
—— (1S,2S)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide —— C16H20F3NO2
(1S,2S)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide
—— (1R,2R)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide —— C16H20F3NO2
(1R,2R)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide
—— (1S,2R)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide —— C16H20F3NO2
(1S,2R)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide
—— (1R,2S)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide —— C16H20F3NO2
(1R,2S)-N-[2-(4-hydroxyphenyl)ethyl]-2-(trifluoromethyl)cyclohexane-1-carboxamide
—— 2-[[[(S)-(4-fluorophenyl)-[(2R)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol —— C18H19FN2O4
2-[[[(S)-(4-fluorophenyl)-[(2R)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol
—— 2-[[[(R)-(4-fluorophenyl)-[(2S)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol —— C18H19FN2O4
2-[[[(R)-(4-fluorophenyl)-[(2S)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol
—— 1-(cyclopropylmethyl)-3-[(3S)-1,1-dioxothiolan-3-yl]-1-[(3-hydroxyphenyl)methyl]urea —— C16H22N2O4S
1-(cyclopropylmethyl)-3-[(3S)-1,1-dioxothiolan-3-yl]-1-[(3-hydroxyphenyl)methyl]urea
—— 2-[[[(S)-(4-fluorophenyl)-[(2S)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol —— C18H19FN2O4
2-[[[(S)-(4-fluorophenyl)-[(2S)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol
—— 2-[[[(R)-(4-fluorophenyl)-[(2R)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol —— C18H19FN2O4
2-[[[(R)-(4-fluorophenyl)-[(2R)-oxolan-2-yl]methyl]amino]methyl]-4-nitrophenol
—— 1-(cyclopropylmethyl)-3-[(3R)-1,1-dioxothiolan-3-yl]-1-[(3-hydroxyphenyl)methyl]urea —— C16H22N2O4S
1-(cyclopropylmethyl)-3-[(3R)-1,1-dioxothiolan-3-yl]-1-[(3-hydroxyphenyl)methyl]urea
—— 4-nitro-2-[[[(4S)-4,5,6,7-tetrahydro-1-benzofuran-4-yl]amino]methyl]phenol —— C15H16N2O4
4-nitro-2-[[[(4S)-4,5,6,7-tetrahydro-1-benzofuran-4-yl]amino]methyl]phenol
—— 4-nitro-2-[[[(4R)-4,5,6,7-tetrahydro-1-benzofuran-4-yl]amino]methyl]phenol —— C15H16N2O4
4-nitro-2-[[[(4R)-4,5,6,7-tetrahydro-1-benzofuran-4-yl]amino]methyl]phenol
—— (2-hydroxy-3-nitrophenyl)-[(3R)-3-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-1-yl]methanone —— C16H18N4O4
(2-hydroxy-3-nitrophenyl)-[(3R)-3-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-1-yl]methanone
—— (2-hydroxy-3-nitrophenyl)-[(3S)-3-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-1-yl]methanone —— C16H18N4O4
(2-hydroxy-3-nitrophenyl)-[(3S)-3-[(1-methylpyrazol-4-yl)methyl]pyrrolidin-1-yl]methanone
—— 2-(4-chlorophenyl)-4-[(2-hydroxy-5-nitroanilino)methylidene]-5-methylpyrazol-3-one —— C17H13ClN4O4
2-(4-chlorophenyl)-4-[(2-hydroxy-5-nitroanilino)methylidene]-5-methylpyrazol-3-one
—— 4-[(2-hydroxy-5-nitroanilino)methylidene]-5-methyl-2-(4-methylphenyl)pyrazol-3-one —— C18H16N4O4
4-[(2-hydroxy-5-nitroanilino)methylidene]-5-methyl-2-(4-methylphenyl)pyrazol-3-one
—— 2,4-dibromo-6-[(2-hydroxy-5-nitroanilino)methylidene]cyclohexa-2,4-dien-1-one —— C13H8Br2N2O4
2,4-dibromo-6-[(2-hydroxy-5-nitroanilino)methylidene]cyclohexa-2,4-dien-1-one
—— 2-[[[(1S)-1-cyclopropyl-2-methoxyethyl]amino]methyl]-4-methoxyphenol —— C14H21NO3
2-[[[(1S)-1-cyclopropyl-2-methoxyethyl]amino]methyl]-4-methoxyphenol
—— 2-[[[(1R)-1-cyclopropyl-2-methoxyethyl]amino]methyl]-4-methoxyphenol —— C14H21NO3
2-[[[(1R)-1-cyclopropyl-2-methoxyethyl]amino]methyl]-4-methoxyphenol
—— 6-[(2-hydroxy-4,5-dimethylanilino)methylidene]-2-methylcyclohexa-2,4-dien-1-one —— C16H17NO2
6-[(2-hydroxy-4,5-dimethylanilino)methylidene]-2-methylcyclohexa-2,4-dien-1-one
—— 2-fluoro-6-[(2-hydroxy-4,5-dimethylanilino)methylidene]cyclohexa-2,4-dien-1-one —— C15H14FNO2
2-fluoro-6-[(2-hydroxy-4,5-dimethylanilino)methylidene]cyclohexa-2,4-dien-1-one
—— 2,4-dichloro-6-[(2-hydroxy-5-methylanilino)methylidene]cyclohexa-2,4-dien-1-one —— C14H11Cl2NO2
2,4-dichloro-6-[(2-hydroxy-5-methylanilino)methylidene]cyclohexa-2,4-dien-1-one
—— 4-[(5-bromo-2-hydroxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one —— C17H14BrN3O2
4-[(5-bromo-2-hydroxyanilino)methylidene]-5-methyl-2-phenylpyrazol-3-one
—— 4-bromo-6-[(2-hydroxy-5-methylanilino)methylidene]cyclohexa-2,4-dien-1-one —— C14H12BrNO2
4-bromo-6-[(2-hydroxy-5-methylanilino)methylidene]cyclohexa-2,4-dien-1-one
—— 2-(2,4,6-trimethylphenyl)ethyl N-[(4-hydroxy-3-methoxybenzoyl)amino]carbamate —— C20H24N2O5
2-(2,4,6-trimethylphenyl)ethyl N-[(4-hydroxy-3-methoxybenzoyl)amino]carbamate
—— 2-(2,4-dichlorophenyl)ethyl N-[(4-hydroxy-3-methoxybenzoyl)amino]carbamate —— C17H16Cl2N2O5
2-(2,4-dichlorophenyl)ethyl N-[(4-hydroxy-3-methoxybenzoyl)amino]carbamate
—— 2-(4-ethoxyphenyl)ethyl N-[(3-ethoxythiophene-2-carbonyl)amino]carbamate —— C18H22N2O5S
2-(4-ethoxyphenyl)ethyl N-[(3-ethoxythiophene-2-carbonyl)amino]carbamate
—— N-[(3-hydroxy-4-nitrophenyl)methylideneamino]-2,1,3-benzoxadiazole-5-carboxamide —— C14H9N5O5
N-[(3-hydroxy-4-nitrophenyl)methylideneamino]-2,1,3-benzoxadiazole-5-carboxamide
—— 3-[[[(1S)-1-(5-methylthiophen-2-yl)ethyl]amino]methyl]-4-nitrophenol —— C14H16N2O3S
3-[[[(1S)-1-(5-methylthiophen-2-yl)ethyl]amino]methyl]-4-nitrophenol
—— 3-[[[(1R)-1-(5-methylthiophen-2-yl)ethyl]amino]methyl]-4-nitrophenol —— C14H16N2O3S
3-[[[(1R)-1-(5-methylthiophen-2-yl)ethyl]amino]methyl]-4-nitrophenol
—— (4S,5S,8R,9S)-8-[(1S)-1,2-dihydroxyethyl]-9-hydroxy-4-(4-hydroxyphenyl)-1,7-dioxaspiro[4.4]nonane-2,6-dione —— C15H16O8
(4S,5S,8R,9S)-8-[(1S)-1,2-dihydroxyethyl]-9-hydroxy-4-(4-hydroxyphenyl)-1,7-dioxaspiro[4.4]nonane-2,6-dione
—— 3-[[[(2S)-3-(3,5-dimethylpyrazol-1-yl)-2-methylpropyl]amino]methyl]-4-nitrophenol —— C16H22N4O3
3-[[[(2S)-3-(3,5-dimethylpyrazol-1-yl)-2-methylpropyl]amino]methyl]-4-nitrophenol
—— 3-[[[(2R)-3-(3,5-dimethylpyrazol-1-yl)-2-methylpropyl]amino]methyl]-4-nitrophenol —— C16H22N4O3
3-[[[(2R)-3-(3,5-dimethylpyrazol-1-yl)-2-methylpropyl]amino]methyl]-4-nitrophenol
—— (2R)-N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]propanamide —— C20H23N3O4S2
(2R)-N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]propanamide
—— (2S)-N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]propanamide —— C20H23N3O4S2
(2S)-N-[2-(3,4-dihydroxyphenyl)ethyl]-2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]propanamide
—— (2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1R,3R)-3-methylcyclohexyl]oxypropanamide —— C16H22N2O5
(2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1R,3R)-3-methylcyclohexyl]oxypropanamide
—— N-(2-hydroxy-5-nitrophenyl)-3-[(2S,5S)-5-methyloxolan-2-yl]propanamide —— C14H18N2O5
N-(2-hydroxy-5-nitrophenyl)-3-[(2S,5S)-5-methyloxolan-2-yl]propanamide
—— (2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1S,3S)-3-methylcyclohexyl]oxypropanamide —— C16H22N2O5
(2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1S,3S)-3-methylcyclohexyl]oxypropanamide
—— (2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1R,3S)-3-methylcyclohexyl]oxypropanamide —— C16H22N2O5
(2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1R,3S)-3-methylcyclohexyl]oxypropanamide
—— (2S)-N-(2-hydroxy-5-nitrophenyl)-2-methoxypropanamide —— C10H12N2O5
(2S)-N-(2-hydroxy-5-nitrophenyl)-2-methoxypropanamide
—— N-(2-hydroxy-5-nitrophenyl)-3-[(2R,5S)-5-methyloxolan-2-yl]propanamide —— C14H18N2O5
N-(2-hydroxy-5-nitrophenyl)-3-[(2R,5S)-5-methyloxolan-2-yl]propanamide
—— (2R)-N-(2-hydroxy-5-nitrophenyl)-2-methoxypropanamide —— C10H12N2O5
(2R)-N-(2-hydroxy-5-nitrophenyl)-2-methoxypropanamide
—— (3R)-N-(2-hydroxy-5-nitrophenyl)-2,3-dihydro-1-benzofuran-3-carboxamide —— C15H12N2O5
(3R)-N-(2-hydroxy-5-nitrophenyl)-2,3-dihydro-1-benzofuran-3-carboxamide
—— N-(2-hydroxy-5-nitrophenyl)-3-[(2S,5R)-5-methyloxolan-2-yl]propanamide —— C14H18N2O5
N-(2-hydroxy-5-nitrophenyl)-3-[(2S,5R)-5-methyloxolan-2-yl]propanamide
—— (2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1S,3R)-3-methylcyclohexyl]oxypropanamide —— C16H22N2O5
(2S)-N-(2-hydroxy-5-nitrophenyl)-2-[(1S,3R)-3-methylcyclohexyl]oxypropanamide