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
—— (5E)-3-benzyl-5-(3-hydroxy-4-methoxybenzylidene)-1,3-thiazolidine-2,4-dione —— C18H15NO4S
(5E)-3-benzyl-5-(3-hydroxy-4-methoxybenzylidene)-1,3-thiazolidine-2,4-dione
—— (7S)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-N-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide —— C20H19N5O3
(7S)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-N-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
—— (7R)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-N-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide —— C20H19N5O3
(7R)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-N-phenyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
—— (6S)-6-(4-hydroxy-3-methoxyphenyl)-1,3,8-triazatricyclo[7.4.0.02,7]trideca-2(7),8-dien-4-one —— C17H19N3O3
(6S)-6-(4-hydroxy-3-methoxyphenyl)-1,3,8-triazatricyclo[7.4.0.02,7]trideca-2(7),8-dien-4-one
—— (6R)-6-(4-hydroxy-3-methoxyphenyl)-1,3,8-triazatricyclo[7.4.0.02,7]trideca-2(7),8-dien-4-one —— C17H19N3O3
(6R)-6-(4-hydroxy-3-methoxyphenyl)-1,3,8-triazatricyclo[7.4.0.02,7]trideca-2(7),8-dien-4-one
—— methyl 2-[4-[N-[2-(4-hydroxyphenyl)ethyl]-C-methylcarbonimidoyl]-5-oxo-1-phenyl-4H-pyrazol-3-yl]acetate —— C22H23N3O4
methyl 2-[4-[N-[2-(4-hydroxyphenyl)ethyl]-C-methylcarbonimidoyl]-5-oxo-1-phenyl-4H-pyrazol-3-yl]acetate
—— 2-(4-bromophenyl)-N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]acetamide —— C16H15BrN2O3
2-(4-bromophenyl)-N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]acetamide
—— 2-[2-[4-[(1S)-1-phenylethyl]-1,2,4-triazol-3-yl]ethyl]phenol —— C18H19N3O
2-[2-[4-[(1S)-1-phenylethyl]-1,2,4-triazol-3-yl]ethyl]phenol
—— 2-[2-[4-[(1R)-1-phenylethyl]-1,2,4-triazol-3-yl]ethyl]phenol —— C18H19N3O
2-[2-[4-[(1R)-1-phenylethyl]-1,2,4-triazol-3-yl]ethyl]phenol
—— N-[[(2R)-4-acetylmorpholin-2-yl]methyl]-3-(2-hydroxyphenyl)propanamide —— C16H22N2O4
N-[[(2R)-4-acetylmorpholin-2-yl]methyl]-3-(2-hydroxyphenyl)propanamide
—— N-[[(2S)-4-acetylmorpholin-2-yl]methyl]-3-(2-hydroxyphenyl)propanamide —— C16H22N2O4
N-[[(2S)-4-acetylmorpholin-2-yl]methyl]-3-(2-hydroxyphenyl)propanamide
—— methyl (4S)-4-(4-hydroxy-3,5-dimethoxyphenyl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate —— C21H21N3O5
methyl (4S)-4-(4-hydroxy-3,5-dimethoxyphenyl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate
—— methyl (4R)-4-(4-hydroxy-3,5-dimethoxyphenyl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate —— C21H21N3O5
methyl (4R)-4-(4-hydroxy-3,5-dimethoxyphenyl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate
—— methyl (4S)-4-(4-hydroxy-3-methoxyphenyl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate —— C20H19N3O4
methyl (4S)-4-(4-hydroxy-3-methoxyphenyl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate
—— 2-(5,7-Dimethyl-1,3-diazoniatricyclo[3.3.1.13,7]decan-2-yl)-5-methoxyphenol —— C17H26N2O2+2
2-(5,7-Dimethyl-1,3-diazoniatricyclo[3.3.1.13,7]decan-2-yl)-5-methoxyphenol
—— N-[(E)-(5-hydroxy-2-nitrophenyl)methylideneamino]-6-methylpyridine-3-carboxamide —— C14H12N4O4
N-[(E)-(5-hydroxy-2-nitrophenyl)methylideneamino]-6-methylpyridine-3-carboxamide
—— 2,6-Dimethoxy-4-[[4-[(3-nitrophenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol —— C20H27N3O5+2
2,6-Dimethoxy-4-[[4-[(3-nitrophenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol
—— 2,6-Dimethoxy-4-[[4-[(4-nitrophenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol —— C20H27N3O5+2
2,6-Dimethoxy-4-[[4-[(4-nitrophenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol
—— 2-[[(3S)-3,5-diphenyl-3,4-dihydropyrazol-2-yl]methyl]-6-methoxyphenol —— C23H22N2O2
2-[[(3S)-3,5-diphenyl-3,4-dihydropyrazol-2-yl]methyl]-6-methoxyphenol
—— 2-(4-chloro-2-methylphenoxy)-N-[(3-hydroxy-4-nitrophenyl)methylideneamino]acetamide —— C16H14ClN3O5
2-(4-chloro-2-methylphenoxy)-N-[(3-hydroxy-4-nitrophenyl)methylideneamino]acetamide
—— (5Z)-5-(2-bromo-4-hydroxy-5-methoxybenzylidene)-1-(prop-2-en-1-yl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione —— C15H13BrN2O4S
(5Z)-5-(2-bromo-4-hydroxy-5-methoxybenzylidene)-1-(prop-2-en-1-yl)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
—— (5S)-5-[4-(2-methoxyethyl)phenoxy]-1-azabicyclo[3.2.1]octane —— C16H23NO2
(5S)-5-[4-(2-methoxyethyl)phenoxy]-1-azabicyclo[3.2.1]octane
—— (5R)-5-[4-(2-methoxyethyl)phenoxy]-1-azabicyclo[3.2.1]octane —— C16H23NO2
(5R)-5-[4-(2-methoxyethyl)phenoxy]-1-azabicyclo[3.2.1]octane
—— 2-fluoro-6-methoxy-4-[[(3S)-3-propylmorpholin-4-yl]methyl]phenol —— C15H22FNO3
2-fluoro-6-methoxy-4-[[(3S)-3-propylmorpholin-4-yl]methyl]phenol
—— 2-fluoro-6-methoxy-4-[[(3R)-3-propylmorpholin-4-yl]methyl]phenol —— C15H22FNO3
2-fluoro-6-methoxy-4-[[(3R)-3-propylmorpholin-4-yl]methyl]phenol
—— (7S)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-N-(2-methylphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide —— C21H21N5O3
(7S)-7-(4-hydroxy-3-methoxyphenyl)-5-methyl-N-(2-methylphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide
—— (2E,5Z)-2-[(4-ethylphenyl)imino]-5-(4-hydroxy-3-nitrobenzylidene)-1,3-thiazolidin-4-one —— C18H15N3O4S
(2E,5Z)-2-[(4-ethylphenyl)imino]-5-(4-hydroxy-3-nitrobenzylidene)-1,3-thiazolidin-4-one
—— 2,6-Dimethoxy-4-[[4-[(4-methylphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol —— C21H30N2O3+2
2,6-Dimethoxy-4-[[4-[(4-methylphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]phenol
—— 4-[(1R)-1-hydroxy-2-[4-(2-phenylethyl)triazol-1-yl]ethyl]phenol —— C18H19N3O2
4-[(1R)-1-hydroxy-2-[4-(2-phenylethyl)triazol-1-yl]ethyl]phenol
—— 4-[(1S)-1-hydroxy-2-[4-(2-phenylethyl)triazol-1-yl]ethyl]phenol —— C18H19N3O2
4-[(1S)-1-hydroxy-2-[4-(2-phenylethyl)triazol-1-yl]ethyl]phenol
—— 2-(3,4-Dimethoxyphenyl)ethyl-[(2-hydroxy-3-methoxyphenyl)methyl]azanium —— C18H24NO4+
2-(3,4-Dimethoxyphenyl)ethyl-[(2-hydroxy-3-methoxyphenyl)methyl]azanium
—— (2R)-2-(4-hydroxy-3-methoxyphenyl)-2-[(3S)-5-methyl-3-phenyl-3,4-dihydropyrazol-2-yl]acetonitrile —— C19H19N3O2
(2R)-2-(4-hydroxy-3-methoxyphenyl)-2-[(3S)-5-methyl-3-phenyl-3,4-dihydropyrazol-2-yl]acetonitrile
—— (2R)-2-(2-hydroxyphenyl)-2-[(3S)-5-methyl-3-phenyl-3,4-dihydropyrazol-2-yl]acetonitrile —— C18H17N3O
(2R)-2-(2-hydroxyphenyl)-2-[(3S)-5-methyl-3-phenyl-3,4-dihydropyrazol-2-yl]acetonitrile
—— (2Z,5Z)-2-[(3,5-dimethylphenyl)imino]-5-(2-hydroxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one —— C19H18N2O3S
(2Z,5Z)-2-[(3,5-dimethylphenyl)imino]-5-(2-hydroxy-3-methoxybenzylidene)-1,3-thiazolidin-4-one
—— 2-[(3aR,7aR)-1,3,3a,4,5,6,7,7a-octahydro-2-benzothiophen-2-ium-2-yl]benzene-1,4-diol —— C14H19O2S+
2-[(3aR,7aR)-1,3,3a,4,5,6,7,7a-octahydro-2-benzothiophen-2-ium-2-yl]benzene-1,4-diol
—— (2Z,5Z)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-2-[(3,5-dimethylphenyl)imino]-1,3-thiazolidin-4-one —— C19H17ClN2O3S
(2Z,5Z)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-2-[(3,5-dimethylphenyl)imino]-1,3-thiazolidin-4-one
—— (2E,5Z)-5-(5-chloro-2-hydroxybenzylidene)-2-[(4-ethylphenyl)imino]-1,3-thiazolidin-4-one —— C18H15ClN2O2S
(2E,5Z)-5-(5-chloro-2-hydroxybenzylidene)-2-[(4-ethylphenyl)imino]-1,3-thiazolidin-4-one
—— methyl (2S)-2-(3-chloro-4-hydroxy-5-methylphenyl)-3,3,3-trifluoro-2-hydroxypropanoate —— C11H10ClF3O4
methyl (2S)-2-(3-chloro-4-hydroxy-5-methylphenyl)-3,3,3-trifluoro-2-hydroxypropanoate
—— methyl (2R)-2-(3-chloro-4-hydroxy-5-methylphenyl)-3,3,3-trifluoro-2-hydroxypropanoate —— C11H10ClF3O4
methyl (2R)-2-(3-chloro-4-hydroxy-5-methylphenyl)-3,3,3-trifluoro-2-hydroxypropanoate
—— 2-Methoxy-6-(pyrrolidin-1-ium-1-ylmethyl)phenol —— C12H18NO2+
2-Methoxy-6-(pyrrolidin-1-ium-1-ylmethyl)phenol
—— Diethyl-[(2-hydroxy-3-methoxyphenyl)methyl]azanium —— C12H20NO2+
Diethyl-[(2-hydroxy-3-methoxyphenyl)methyl]azanium
—— [(5E)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid —— C13H10ClNO6S
[(5E)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]acetic acid
—— 2-[(5E)-5-[(3-chloro-4-hydroxy-5-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetate —— C13H9ClNO6S-
2-[(5E)-5-[(3-chloro-4-hydroxy-5-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetate
—— 2-[(5E)-5-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetate —— C13H9BrNO6S-
2-[(5E)-5-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetate
—— (4-hydroxy-3,5-dimethoxyphenyl)methyl-[[(2R)-oxolan-2-yl]methyl]azanium —— C14H22NO4+
(4-hydroxy-3,5-dimethoxyphenyl)methyl-[[(2R)-oxolan-2-yl]methyl]azanium
—— 2,6-dimethoxy-4-[[[(2R)-oxolan-2-yl]methylamino]methyl]phenol —— C14H21NO4
2,6-dimethoxy-4-[[[(2R)-oxolan-2-yl]methylamino]methyl]phenol
—— 2-[[4-(1,3-Benzodioxol-5-ylmethyl)piperazine-1,4-diium-1-yl]methyl]-6-methoxyphenol —— C20H26N2O4+2
2-[[4-(1,3-Benzodioxol-5-ylmethyl)piperazine-1,4-diium-1-yl]methyl]-6-methoxyphenol
—— 4-[[4-(1,3-Benzodioxol-5-ylmethyl)piperazine-1,4-diium-1-yl]methyl]-2-methoxyphenol —— C20H26N2O4+2
4-[[4-(1,3-Benzodioxol-5-ylmethyl)piperazine-1,4-diium-1-yl]methyl]-2-methoxyphenol
—— (6S)-6-(4-hydroxy-3,5-dimethoxyphenyl)-1,3,8-triazatricyclo[7.4.0.02,7]trideca-2(7),8-dien-4-one —— C18H21N3O4
(6S)-6-(4-hydroxy-3,5-dimethoxyphenyl)-1,3,8-triazatricyclo[7.4.0.02,7]trideca-2(7),8-dien-4-one
—— (5Z)-5-(3-hydroxybenzylidene)-3-(2-phenylethyl)-2-thioxo-1,3-thiazolidin-4-one —— C18H15NO2S2
(5Z)-5-(3-hydroxybenzylidene)-3-(2-phenylethyl)-2-thioxo-1,3-thiazolidin-4-one