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
—— [(Z)-(2,4,6-tribromo-3-hydroxyphenyl)methylideneamino]urea —— C8H6Br3N3O2
[(Z)-(2,4,6-tribromo-3-hydroxyphenyl)methylideneamino]urea
—— ethyl (2Z,5S)-2-[(2-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C23H20N2O4S
ethyl (2Z,5S)-2-[(2-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
—— ethyl (2Z,5R)-2-[(2-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C23H20N2O4S
ethyl (2Z,5R)-2-[(2-hydroxyphenyl)methylidene]-7-methyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
—— 2-[(Z)-1-(3-Bromo-4-hydroxy-5-nitrophenyl)methylidene][1,3]thiazolo[3,2-A][1,3]benzimidazol-3-one —— C16H8BrN3O4S
2-[(Z)-1-(3-Bromo-4-hydroxy-5-nitrophenyl)methylidene][1,3]thiazolo[3,2-A][1,3]benzimidazol-3-one
—— (4Z)-2-(3-chlorophenyl)-5-hydroxy-4-(2-hydroxy-5-nitrobenzylidene)-2,4-dihydro-3H-pyrazol-3-one —— C16H10ClN3O5
(4Z)-2-(3-chlorophenyl)-5-hydroxy-4-(2-hydroxy-5-nitrobenzylidene)-2,4-dihydro-3H-pyrazol-3-one
—— (4Z)-2-(4-bromophenyl)-4-[(5-chloro-2-hydroxyanilino)methylidene]-5-methylpyrazol-3-one —— C17H13BrClN3O2
(4Z)-2-(4-bromophenyl)-4-[(5-chloro-2-hydroxyanilino)methylidene]-5-methylpyrazol-3-one
—— (4Z)-4-[3-[(4-hydroxy-3-methoxyphenyl)methyl]-1H-benzimidazol-2-ylidene]-2-methoxycyclohexa-2,5-dien-1-one —— C22H20N2O4
(4Z)-4-[3-[(4-hydroxy-3-methoxyphenyl)methyl]-1H-benzimidazol-2-ylidene]-2-methoxycyclohexa-2,5-dien-1-one
—— 4-[(1R)-1-[2-[cyclopropyl(methyl)amino]ethylamino]ethyl]phenol —— C14H22N2O
4-[(1R)-1-[2-[cyclopropyl(methyl)amino]ethylamino]ethyl]phenol
—— 4-[(1S)-1-[2-[cyclopropyl(methyl)amino]ethylamino]ethyl]phenol —— C14H22N2O
4-[(1S)-1-[2-[cyclopropyl(methyl)amino]ethylamino]ethyl]phenol
—— 2-methoxy-5-[[(3S)-1-methylpyrrolidin-3-yl]amino]phenol —— C12H18N2O2
2-methoxy-5-[[(3S)-1-methylpyrrolidin-3-yl]amino]phenol
—— 2,6-dimethyl-3-[[(3R)-1-methylpyrrolidin-3-yl]amino]phenol —— C13H20N2O
2,6-dimethyl-3-[[(3R)-1-methylpyrrolidin-3-yl]amino]phenol
—— 4-[[(3R)-1-methylpyrrolidin-3-yl]amino]-3-nitrophenol —— C11H15N3O3
4-[[(3R)-1-methylpyrrolidin-3-yl]amino]-3-nitrophenol
—— 4-[[(3S)-1-methylpyrrolidin-3-yl]amino]-3-nitrophenol —— C11H15N3O3
4-[[(3S)-1-methylpyrrolidin-3-yl]amino]-3-nitrophenol
—— 2-methoxy-5-[[(3R)-1-methylpyrrolidin-3-yl]amino]phenol —— C12H18N2O2
2-methoxy-5-[[(3R)-1-methylpyrrolidin-3-yl]amino]phenol
—— 2,6-dimethyl-3-[[(3S)-1-methylpyrrolidin-3-yl]amino]phenol —— C13H20N2O
2,6-dimethyl-3-[[(3S)-1-methylpyrrolidin-3-yl]amino]phenol
—— ethyl (2Z,7R)-7-(4-hydroxy-3-methoxyphenyl)-2-[(3-hydroxyphenyl)methylidene]-5-methyl-3-oxo-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C24H22N2O6S
ethyl (2Z,7R)-7-(4-hydroxy-3-methoxyphenyl)-2-[(3-hydroxyphenyl)methylidene]-5-methyl-3-oxo-7H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
—— 3,4,5-trihydroxy-N-[(Z)-(3-phenylmethoxyphenyl)methylideneamino]benzamide —— C21H18N2O5
3,4,5-trihydroxy-N-[(Z)-(3-phenylmethoxyphenyl)methylideneamino]benzamide
—— ethyl (2Z,5R)-5-(3-ethoxy-4-methoxyphenyl)-2-[(3-hydroxy-4-methoxyphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C27H28N2O7S
ethyl (2Z,5R)-5-(3-ethoxy-4-methoxyphenyl)-2-[(3-hydroxy-4-methoxyphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
—— ethyl (2Z,5S)-5-(3-ethoxy-4-methoxyphenyl)-2-[(3-hydroxy-4-methoxyphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C27H28N2O7S
ethyl (2Z,5S)-5-(3-ethoxy-4-methoxyphenyl)-2-[(3-hydroxy-4-methoxyphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
—— N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-5-[(4-nitropyrazol-1-yl)methyl]furan-2-carboxamide —— C17H15N5O6
N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-5-[(4-nitropyrazol-1-yl)methyl]furan-2-carboxamide
—— 2,6-Bis[3-(4-hydroxy-3-methoxyphenyl)-2-propenylidene]cyclohexanone —— C26H26O5
2,6-Bis[3-(4-hydroxy-3-methoxyphenyl)-2-propenylidene]cyclohexanone
—— N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-3-(1,1,2,2-tetrafluoroethoxy)benzamide —— C17H14F4N2O4
N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-3-(1,1,2,2-tetrafluoroethoxy)benzamide
—— ethyl (2Z,5R)-5-(3-ethoxy-4-methoxyphenyl)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C27H28N2O7S
ethyl (2Z,5R)-5-(3-ethoxy-4-methoxyphenyl)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
—— N-[(Z)-[4-(2-amino-2-oxoethoxy)-3-methoxyphenyl]methylideneamino]-3-(3,4-dihydroxyphenyl)propanamide —— C19H21N3O6
N-[(Z)-[4-(2-amino-2-oxoethoxy)-3-methoxyphenyl]methylideneamino]-3-(3,4-dihydroxyphenyl)propanamide
—— (1R,2R)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile —— C13H16N2O2
(1R,2R)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[[(1S)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2R)-2-[[(1S)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[[(1R)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C15H20N2O2
(1S,2R)-2-[[(1R)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[[(1S)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2S)-2-[[(1S)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[[(1R)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2R)-2-[[(1R)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[[(1S)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C15H20N2O2
(1S,2R)-2-[[(1S)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[[(1S)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2R)-2-[[(1S)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[[(1R)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2R)-2-[[(1R)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2R)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile —— C13H16N2O2
(1S,2R)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile
—— (1R,2S)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile —— C13H16N2O2
(1R,2S)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile —— C13H16N2O2
(1S,2S)-2-[(2,4-dihydroxyphenyl)methylamino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[[(1R)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C15H20N2O2
(1S,2S)-2-[[(1R)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[[(1S)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2S)-2-[[(1S)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[[(1R)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2S)-2-[[(1R)-1-(4-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[[(1S)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C15H20N2O2
(1S,2S)-2-[[(1S)-1-(4-hydroxy-3-methoxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (1S,2S)-2-[[(1R)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile —— C14H18N2O
(1S,2S)-2-[[(1R)-1-(3-hydroxyphenyl)ethyl]amino]cyclopentane-1-carbonitrile
—— (2R)-N-(2-hydroxy-5-nitrophenyl)-2-phenoxypropanamide —— C15H14N2O5
(2R)-N-(2-hydroxy-5-nitrophenyl)-2-phenoxypropanamide
—— (2S)-N-(2-hydroxy-5-nitrophenyl)-2-phenoxypropanamide —— C15H14N2O5
(2S)-N-(2-hydroxy-5-nitrophenyl)-2-phenoxypropanamide
—— 2-(4-chlorophenoxy)-N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]acetamide —— C16H15ClN2O4
2-(4-chlorophenoxy)-N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]acetamide
—— 4-[[3-[(1R)-1-aminoethyl]-1H-1,2,4-triazol-5-yl]methyl]phenol —— C11H14N4O
4-[[3-[(1R)-1-aminoethyl]-1H-1,2,4-triazol-5-yl]methyl]phenol
—— 4-[[3-[(1S)-1-aminoethyl]-1H-1,2,4-triazol-5-yl]methyl]phenol —— C11H14N4O
4-[[3-[(1S)-1-aminoethyl]-1H-1,2,4-triazol-5-yl]methyl]phenol
—— N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(2-methoxyanilino)acetamide —— C17H19N3O4
N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(2-methoxyanilino)acetamide
—— N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(4-methoxyanilino)acetamide —— C17H19N3O4
N-[(Z)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-(4-methoxyanilino)acetamide
—— N-[(Z)-(3-hydroxyphenyl)methylideneamino]cyclohexanecarboxamide —— C14H18N2O2
N-[(Z)-(3-hydroxyphenyl)methylideneamino]cyclohexanecarboxamide
—— methyl (4Z)-4-[(5-bromo-2-hydroxyphenyl)methylidene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate —— C14H12BrNO4
methyl (4Z)-4-[(5-bromo-2-hydroxyphenyl)methylidene]-2-methyl-5-oxo-1H-pyrrole-3-carboxylate
—— methyl (4Z)-4-(4-hydroxy-3-methoxybenzylidene)-2-methyl-5-oxo-1-propyl-4,5-dihydro-1H-pyrrole-3-carboxylate —— C18H21NO5
methyl (4Z)-4-(4-hydroxy-3-methoxybenzylidene)-2-methyl-5-oxo-1-propyl-4,5-dihydro-1H-pyrrole-3-carboxylate