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
—— (2S)-2-(azepan-1-yl)-2-(4-hydroxy-3,5-dimethylphenyl)acetonitrile —— C16H22N2O
(2S)-2-(azepan-1-yl)-2-(4-hydroxy-3,5-dimethylphenyl)acetonitrile
—— 2-[(1S)-1-[[(3S)-1,1-dioxothiolan-3-yl]methylamino]ethyl]-4-methylphenol —— C14H21NO3S
2-[(1S)-1-[[(3S)-1,1-dioxothiolan-3-yl]methylamino]ethyl]-4-methylphenol
—— 4-[[[(3R)-1,1-dioxothiolan-3-yl]methylamino]methyl]benzene-1,3-diol —— C12H17NO4S
4-[[[(3R)-1,1-dioxothiolan-3-yl]methylamino]methyl]benzene-1,3-diol
—— 3-[(1R)-1-[[(3S)-1,1-dioxothiolan-3-yl]methylamino]ethyl]phenol —— C13H19NO3S
3-[(1R)-1-[[(3S)-1,1-dioxothiolan-3-yl]methylamino]ethyl]phenol
—— 2-[(1R)-1-[[(3S)-1,1-dioxothiolan-3-yl]methylamino]ethyl]-4-methylphenol —— C14H21NO3S
2-[(1R)-1-[[(3S)-1,1-dioxothiolan-3-yl]methylamino]ethyl]-4-methylphenol
—— (2R)-2-[[(2R)-butan-2-yl]amino]-2-(3-hydroxy-4-methoxyphenyl)acetic acid —— C13H19NO4
(2R)-2-[[(2R)-butan-2-yl]amino]-2-(3-hydroxy-4-methoxyphenyl)acetic acid
—— (2R)-2-[[(2R)-butan-2-yl]amino]-4-(4-hydroxyphenyl)-2-methylbutanenitrile —— C15H22N2O
(2R)-2-[[(2R)-butan-2-yl]amino]-4-(4-hydroxyphenyl)-2-methylbutanenitrile
—— (2S)-2-[[(2S)-butan-2-yl]amino]-2-(3-hydroxy-4-methoxyphenyl)acetic acid —— C13H19NO4
(2S)-2-[[(2S)-butan-2-yl]amino]-2-(3-hydroxy-4-methoxyphenyl)acetic acid
—— (2R)-2-[[(2S)-butan-2-yl]amino]-2-(4-hydroxy-3-methoxyphenyl)acetonitrile —— C13H18N2O2
(2R)-2-[[(2S)-butan-2-yl]amino]-2-(4-hydroxy-3-methoxyphenyl)acetonitrile
—— (2S)-2-[[(2R)-butan-2-yl]amino]-2-(4-hydroxy-3-methoxyphenyl)acetonitrile —— C13H18N2O2
(2S)-2-[[(2R)-butan-2-yl]amino]-2-(4-hydroxy-3-methoxyphenyl)acetonitrile
—— 2-[(1R)-1-[[(2R)-1,4-dioxan-2-yl]methylamino]ethyl]-5-methoxyphenol —— C14H21NO4
2-[(1R)-1-[[(2R)-1,4-dioxan-2-yl]methylamino]ethyl]-5-methoxyphenol
—— 2-[(1R)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-5-methoxyphenol —— C14H21NO4
2-[(1R)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-5-methoxyphenol
—— 2-[[[(2S)-1,4-dioxan-2-yl]methylamino]methyl]-6-methoxyphenol —— C13H19NO4
2-[[[(2S)-1,4-dioxan-2-yl]methylamino]methyl]-6-methoxyphenol
—— 3-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]phenol —— C13H19NO3
3-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]phenol
—— 4-[[[(2R)-1,4-dioxan-2-yl]methylamino]methyl]benzene-1,3-diol —— C12H17NO4
4-[[[(2R)-1,4-dioxan-2-yl]methylamino]methyl]benzene-1,3-diol
—— 4-[(3R)-3-[[(2S)-1,4-dioxan-2-yl]methylamino]butyl]phenol —— C15H23NO3
4-[(3R)-3-[[(2S)-1,4-dioxan-2-yl]methylamino]butyl]phenol
—— 2-[(1R)-1-[[(2R)-1,4-dioxan-2-yl]methylamino]ethyl]-5-methylphenol —— C14H21NO3
2-[(1R)-1-[[(2R)-1,4-dioxan-2-yl]methylamino]ethyl]-5-methylphenol
—— 4-[[[(2S)-1,4-dioxan-2-yl]methylamino]methyl]benzene-1,3-diol —— C12H17NO4
4-[[[(2S)-1,4-dioxan-2-yl]methylamino]methyl]benzene-1,3-diol
—— 2-[(1R)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-4-methoxyphenol —— C14H21NO4
2-[(1R)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-4-methoxyphenol
—— 2-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-4-methylphenol —— C14H21NO3
2-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-4-methylphenol
—— 4-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]phenol —— C13H19NO3
4-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]phenol
—— 2-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-4-methoxyphenol —— C14H21NO4
2-[(1S)-1-[[(2S)-1,4-dioxan-2-yl]methylamino]ethyl]-4-methoxyphenol
—— (5Z)-5-[(3,4-dihydroxyphenyl)methylidene]-3-(2,5-dimethylpyrrol-1-yl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C16H14N2O3S2
(5Z)-5-[(3,4-dihydroxyphenyl)methylidene]-3-(2,5-dimethylpyrrol-1-yl)-2-sulfanylidene-1,3-thiazolidin-4-one
—— 2-[(5Z)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]-N-[2-methoxy-5-(trifluoromethyl)phenyl]acetamide —— C21H16ClF3N2O6S
2-[(5Z)-5-(3-chloro-4-hydroxy-5-methoxybenzylidene)-2,4-dioxo-1,3-thiazolidin-3-yl]-N-[2-methoxy-5-(trifluoromethyl)phenyl]acetamide
—— (5Z)-3-(2,4-dimethylphenyl)-5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C20H19NO4S2
(5Z)-3-(2,4-dimethylphenyl)-5-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
—— N-[(1R,2R)-2-aminocyclohexyl]-4-hydroxy-3-nitrobenzenesulfonamide —— C12H17N3O5S
N-[(1R,2R)-2-aminocyclohexyl]-4-hydroxy-3-nitrobenzenesulfonamide
—— N-[(1S,2R)-2-aminocyclohexyl]-4-hydroxy-3-nitrobenzenesulfonamide —— C12H17N3O5S
N-[(1S,2R)-2-aminocyclohexyl]-4-hydroxy-3-nitrobenzenesulfonamide
—— (5Z)-5-[(2,4-dihydroxyphenyl)methylidene]-3-(2-methylphenyl)-2-(2-methylphenyl)imino-1,3-thiazolidin-4-one —— C24H20N2O3S
(5Z)-5-[(2,4-dihydroxyphenyl)methylidene]-3-(2-methylphenyl)-2-(2-methylphenyl)imino-1,3-thiazolidin-4-one
—— (4E)-1-(3-chlorophenyl)-4-[(2,4-dihydroxyphenyl)methylidene]pyrazolidine-3,5-dione —— C16H11ClN2O4
(4E)-1-(3-chlorophenyl)-4-[(2,4-dihydroxyphenyl)methylidene]pyrazolidine-3,5-dione
—— (5Z)-5-(5-bromo-3-chloro-2-hydroxybenzylidene)-2-(phenylamino)-1,3-thiazol-4(5H)-one —— C16H10BrClN2O2S
(5Z)-5-(5-bromo-3-chloro-2-hydroxybenzylidene)-2-(phenylamino)-1,3-thiazol-4(5H)-one
—— 5-methoxy-2-[(1S)-1-(3-methylsulfonylpropylamino)ethyl]phenol —— C13H21NO4S
5-methoxy-2-[(1S)-1-(3-methylsulfonylpropylamino)ethyl]phenol
—— 4-methoxy-2-[(1S)-1-(3-methylsulfonylpropylamino)ethyl]phenol —— C13H21NO4S
4-methoxy-2-[(1S)-1-(3-methylsulfonylpropylamino)ethyl]phenol
—— 3-[(1R)-1-(3-methylsulfonylpropylamino)ethyl]phenol —— C12H19NO3S
3-[(1R)-1-(3-methylsulfonylpropylamino)ethyl]phenol
—— 2-[(1R)-1-(3-methylsulfonylpropylamino)ethyl]phenol —— C12H19NO3S
2-[(1R)-1-(3-methylsulfonylpropylamino)ethyl]phenol
—— 3-[(1S)-1-(3-methylsulfonylpropylamino)ethyl]phenol —— C12H19NO3S
3-[(1S)-1-(3-methylsulfonylpropylamino)ethyl]phenol
—— 5-methyl-2-[(1R)-1-(3-methylsulfonylpropylamino)ethyl]phenol —— C13H21NO3S
5-methyl-2-[(1R)-1-(3-methylsulfonylpropylamino)ethyl]phenol
—— 2,6-dimethoxy-4-[[[(3S)-oxan-3-yl]methylamino]methyl]phenol —— C15H23NO4
2,6-dimethoxy-4-[[[(3S)-oxan-3-yl]methylamino]methyl]phenol
—— 2-[(1R)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol —— C14H21NO2
2-[(1R)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol
—— 4-[[[(3S)-oxan-3-yl]methylamino]methyl]benzene-1,3-diol —— C13H19NO3
4-[[[(3S)-oxan-3-yl]methylamino]methyl]benzene-1,3-diol
—— 2-bromo-6-methoxy-4-[[[(3R)-oxan-3-yl]methylamino]methyl]phenol —— C14H20BrNO3
2-bromo-6-methoxy-4-[[[(3R)-oxan-3-yl]methylamino]methyl]phenol
—— 4-[(1R)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]phenol —— C14H21NO2
4-[(1R)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]phenol
—— 4-methoxy-2-[(1R)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]phenol —— C15H23NO3
4-methoxy-2-[(1R)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]phenol
—— 2-methoxy-6-[[[(3S)-oxan-3-yl]methylamino]methyl]phenol —— C14H21NO3
2-methoxy-6-[[[(3S)-oxan-3-yl]methylamino]methyl]phenol
—— 2-[(1S)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]phenol —— C14H21NO2
2-[(1S)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]phenol
—— 2-[(1S)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]benzene-1,4-diol —— C14H21NO3
2-[(1S)-1-[[(3R)-oxan-3-yl]methylamino]ethyl]benzene-1,4-diol
—— 2-[(1R)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]benzene-1,4-diol —— C14H21NO3
2-[(1R)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]benzene-1,4-diol
—— 4-methoxy-2-[(1S)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol —— C15H23NO3
4-methoxy-2-[(1S)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol
—— 3-[(1R)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol —— C14H21NO2
3-[(1R)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol
—— 2-methoxy-4-[(1S)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol —— C15H23NO3
2-methoxy-4-[(1S)-1-[[(3S)-oxan-3-yl]methylamino]ethyl]phenol
—— 4-(4-hydroxy-3-methoxyphenyl)-3,6-dimethyl-4,8-dihydro-2H-pyrazolo[3,4-e][1,4]thiazepin-7-one —— C15H17N3O3S
4-(4-hydroxy-3-methoxyphenyl)-3,6-dimethyl-4,8-dihydro-2H-pyrazolo[3,4-e][1,4]thiazepin-7-one