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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
—— 3-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C16H26N2O
3-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 4-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]benzene-1,3-diol —— C16H26N2O2
4-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]benzene-1,3-diol
—— 4-[(3R)-3-[[(2R)-2-piperidin-1-ylpropyl]amino]butyl]phenol —— C18H30N2O
4-[(3R)-3-[[(2R)-2-piperidin-1-ylpropyl]amino]butyl]phenol
—— 4-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]benzene-1,3-diol —— C15H24N2O2
4-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]benzene-1,3-diol
—— 3-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C16H26N2O
3-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 4-methoxy-2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C17H28N2O2
4-methoxy-2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 5-methoxy-2-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C17H28N2O2
5-methoxy-2-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 5-methoxy-2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C17H28N2O2
5-methoxy-2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C16H26N2O
2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 4-methoxy-2-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]phenol —— C16H26N2O2
4-methoxy-2-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]phenol
—— 2-methoxy-4-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C17H28N2O2
2-methoxy-4-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 4-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C16H26N2O
4-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 4-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C16H26N2O
4-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 2-[(1R)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]benzene-1,4-diol —— C16H26N2O2
2-[(1R)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]benzene-1,4-diol
—— 4-[(3S)-3-[[(2S)-2-piperidin-1-ylpropyl]amino]butyl]phenol —— C18H30N2O
4-[(3S)-3-[[(2S)-2-piperidin-1-ylpropyl]amino]butyl]phenol
—— 4-methoxy-2-[[[(2S)-2-piperidin-1-ylpropyl]amino]methyl]phenol —— C16H26N2O2
4-methoxy-2-[[[(2S)-2-piperidin-1-ylpropyl]amino]methyl]phenol
—— 2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]benzene-1,4-diol —— C16H26N2O2
2-[(1R)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]benzene-1,4-diol
—— 2-methoxy-5-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]phenol —— C16H26N2O2
2-methoxy-5-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]phenol
—— 4-methoxy-2-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C17H28N2O2
4-methoxy-2-[(1S)-1-[[(2S)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 2-methoxy-4-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]phenol —— C16H26N2O2
2-methoxy-4-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]phenol
—— 2-methoxy-4-[[[(2S)-2-piperidin-1-ylpropyl]amino]methyl]phenol —— C16H26N2O2
2-methoxy-4-[[[(2S)-2-piperidin-1-ylpropyl]amino]methyl]phenol
—— 4-methoxy-2-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol —— C17H28N2O2
4-methoxy-2-[(1S)-1-[[(2R)-2-piperidin-1-ylpropyl]amino]ethyl]phenol
—— 4-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]benzene-1,2-diol —— C15H24N2O2
4-[[[(2R)-2-piperidin-1-ylpropyl]amino]methyl]benzene-1,2-diol
—— 2-Chloro-5-[5-[(2-hydroxy-5-nitrophenyl)iminomethyl]furan-2-yl]benzoic acid —— C18H11ClN2O6
2-Chloro-5-[5-[(2-hydroxy-5-nitrophenyl)iminomethyl]furan-2-yl]benzoic acid
—— 4-(2-Hydroxy-5-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile —— C15H12N4O3
4-(2-Hydroxy-5-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile
—— 4-(4-Hydroxy-3-methoxyphenyl)-6-oxo-2-(propylsulfanyl)-1,4,5,6-tetrahydropyridine-3-carbonitrile —— C16H18N2O3S
4-(4-Hydroxy-3-methoxyphenyl)-6-oxo-2-(propylsulfanyl)-1,4,5,6-tetrahydropyridine-3-carbonitrile
—— (6-Chloro-2-phenylchromen-4-ylidene)-(2-hydroxy-4-nitrophenyl)azanium —— C21H14ClN2O4+
(6-Chloro-2-phenylchromen-4-ylidene)-(2-hydroxy-4-nitrophenyl)azanium
—— 2-[(6-Chloro-2-phenylchromen-4-ylidene)amino]-5-nitrophenol —— C21H13ClN2O4
2-[(6-Chloro-2-phenylchromen-4-ylidene)amino]-5-nitrophenol
—— 2-[(4-amino-1,2,5-oxadiazol-3-yl)oxy]-N-[(3-hydroxy-4-methoxyphenyl)methylideneamino]acetamide —— C12H13N5O5
2-[(4-amino-1,2,5-oxadiazol-3-yl)oxy]-N-[(3-hydroxy-4-methoxyphenyl)methylideneamino]acetamide
—— 2-methoxy-4-[[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methylamino]methyl]phenol —— C17H26N2O2
2-methoxy-4-[[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methylamino]methyl]phenol
—— 2-methoxy-6-[[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methylamino]methyl]phenol —— C17H26N2O2
2-methoxy-6-[[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methylamino]methyl]phenol
—— 2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-4-methoxyphenol —— C14H16BrNO2S
2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-4-methoxyphenol
—— 2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]benzene-1,4-diol —— C13H14BrNO2S
2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]benzene-1,4-diol
—— 4-methoxy-2-[[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methylamino]methyl]phenol —— C17H26N2O2
4-methoxy-2-[[[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl]methylamino]methyl]phenol
—— 4-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]benzene-1,3-diol —— C13H14BrNO2S
4-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]benzene-1,3-diol
—— 2-[(1S)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-4-methylphenol —— C14H16BrNOS
2-[(1S)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-4-methylphenol
—— 2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-4-methylphenol —— C14H16BrNOS
2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-4-methylphenol
—— 2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]phenol —— C13H14BrNOS
2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]phenol
—— 2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-5-methylphenol —— C14H16BrNOS
2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-5-methylphenol
—— 4-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]phenol —— C13H14BrNOS
4-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]phenol
—— 2-[(1S)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-5-methylphenol —— C14H16BrNOS
2-[(1S)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-5-methylphenol
—— 2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-5-methoxyphenol —— C14H16BrNO2S
2-[(1R)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]-5-methoxyphenol
—— 2-[(1S)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]phenol —— C13H14BrNOS
2-[(1S)-1-[(5-bromothiophen-2-yl)methylamino]ethyl]phenol
—— 7-(4-hydroxy-3-methoxyphenyl)-2-oxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d][1,3]thiazole-6-carbonitrile —— C14H12N2O3S2
7-(4-hydroxy-3-methoxyphenyl)-2-oxo-3,5,6,7-tetrahydro-2H-thiopyrano[2,3-d][1,3]thiazole-6-carbonitrile
—— N,N-dibutyl-2-hydroxy-5-nitrobenzamide —— C15H22N2O4
N,N-dibutyl-2-hydroxy-5-nitrobenzamide
—— N-(3,5-dimethylphenyl)-4-(4-hydroxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide —— C21H23N3O4
N-(3,5-dimethylphenyl)-4-(4-hydroxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
—— 3-[(4-Bromophenyl)methyl]-5-[(4-hydroxy-3-nitrophenyl)methylidene]-1,3-thiazolidine-2,4-dione —— C17H11BrN2O5S
3-[(4-Bromophenyl)methyl]-5-[(4-hydroxy-3-nitrophenyl)methylidene]-1,3-thiazolidine-2,4-dione
—— Methyl 2-cyano-2-[(2-hydroxy-4-nitrophenyl)hydrazinylidene]acetate —— C10H8N4O5
Methyl 2-cyano-2-[(2-hydroxy-4-nitrophenyl)hydrazinylidene]acetate
—— 5-methoxy-2-[(1R)-1-[(5-methyl-1H-pyrazol-4-yl)methylamino]ethyl]phenol —— C14H19N3O2
5-methoxy-2-[(1R)-1-[(5-methyl-1H-pyrazol-4-yl)methylamino]ethyl]phenol
—— 4-methyl-2-[(1R)-1-[(5-methyl-1H-pyrazol-4-yl)methylamino]ethyl]phenol —— C14H19N3O
4-methyl-2-[(1R)-1-[(5-methyl-1H-pyrazol-4-yl)methylamino]ethyl]phenol