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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
—— 2-methoxy-4-[[[(1R)-1-(4-methoxyphenyl)ethyl]amino]methyl]-6-prop-2-enylphenol —— C20H25NO3
2-methoxy-4-[[[(1R)-1-(4-methoxyphenyl)ethyl]amino]methyl]-6-prop-2-enylphenol
—— 2-chloro-6-methoxy-4-[[[(2S)-oxolan-2-yl]methylamino]methyl]phenol —— C13H18ClNO3
2-chloro-6-methoxy-4-[[[(2S)-oxolan-2-yl]methylamino]methyl]phenol
—— 4-bromo-2-methoxy-6-[(2-morpholin-4-ylethylamino)methyl]phenol —— C14H21BrN2O3
4-bromo-2-methoxy-6-[(2-morpholin-4-ylethylamino)methyl]phenol
—— 2-methoxy-4-[[[(1S)-1-phenylethyl]amino]methyl]-6-prop-2-enylphenol —— C19H23NO2
2-methoxy-4-[[[(1S)-1-phenylethyl]amino]methyl]-6-prop-2-enylphenol
—— 2-[(1,3-benzothiazol-2-ylmethylamino)methyl]-4-chloro-6-methoxyphenol —— C16H15ClN2O2S
2-[(1,3-benzothiazol-2-ylmethylamino)methyl]-4-chloro-6-methoxyphenol
—— 4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-2-methoxy-6-prop-2-enylphenol —— C20H23NO4
4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-2-methoxy-6-prop-2-enylphenol
—— 4-chloro-2-methoxy-6-[[[(2S)-oxolan-2-yl]methylamino]methyl]phenol —— C13H18ClNO3
4-chloro-2-methoxy-6-[[[(2S)-oxolan-2-yl]methylamino]methyl]phenol
—— 2-chloro-4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol —— C17H18ClNO4
2-chloro-4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol
—— 3-[[[(2R)-butan-2-yl]amino]methyl]-2-chloro-6-methoxyphenol —— C12H18ClNO2
3-[[[(2R)-butan-2-yl]amino]methyl]-2-chloro-6-methoxyphenol
—— 4-bromo-2-[[3-(diethylamino)propylamino]methyl]-6-methoxyphenol —— C15H25BrN2O2
4-bromo-2-[[3-(diethylamino)propylamino]methyl]-6-methoxyphenol
—— 2-chloro-6-methoxy-4-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol —— C17H20ClNO3
2-chloro-6-methoxy-4-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol
—— 4-[[4-(diethylamino)butylamino]methyl]-2,6-dimethoxyphenol —— C17H30N2O3
4-[[4-(diethylamino)butylamino]methyl]-2,6-dimethoxyphenol
—— 4-chloro-2-methoxy-6-[[2-(1-methylbenzimidazol-2-yl)ethylamino]methyl]phenol —— C18H20ClN3O2
4-chloro-2-methoxy-6-[[2-(1-methylbenzimidazol-2-yl)ethylamino]methyl]phenol
—— 2-methoxy-4-[[[(2R)-oxolan-2-yl]methylamino]methyl]-6-prop-2-enylphenol —— C16H23NO3
2-methoxy-4-[[[(2R)-oxolan-2-yl]methylamino]methyl]-6-prop-2-enylphenol
—— 4-[(1H-indazol-6-ylamino)methyl]-2,6-dimethoxyphenol —— C16H17N3O3
4-[(1H-indazol-6-ylamino)methyl]-2,6-dimethoxyphenol
—— 4-[(1,3-benzothiazol-2-ylmethylamino)methyl]-2-methoxy-6-prop-2-enylphenol —— C19H20N2O2S
4-[(1,3-benzothiazol-2-ylmethylamino)methyl]-2-methoxy-6-prop-2-enylphenol
—— 2-chloro-6-methoxy-3-[[2-(1-methylbenzimidazol-2-yl)ethylamino]methyl]phenol —— C18H20ClN3O2
2-chloro-6-methoxy-3-[[2-(1-methylbenzimidazol-2-yl)ethylamino]methyl]phenol
—— 4-chloro-2-methoxy-6-[[[(1R)-1-phenylethyl]amino]methyl]phenol —— C16H18ClNO2
4-chloro-2-methoxy-6-[[[(1R)-1-phenylethyl]amino]methyl]phenol
—— 4-[[2-(4-fluorophenyl)ethylamino]methyl]-2,6-dimethoxyphenol —— C17H20FNO3
4-[[2-(4-fluorophenyl)ethylamino]methyl]-2,6-dimethoxyphenol
—— 2-bromo-3-[[3-(diethylamino)propylamino]methyl]-6-methoxyphenol —— C15H25BrN2O2
2-bromo-3-[[3-(diethylamino)propylamino]methyl]-6-methoxyphenol
—— 2,6-dimethoxy-4-[[(2,2,6,6-tetramethylpiperidin-4-yl)amino]methyl]phenol —— C18H30N2O3
2,6-dimethoxy-4-[[(2,2,6,6-tetramethylpiperidin-4-yl)amino]methyl]phenol
—— 2-chloro-3-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol —— C17H18ClNO4
2-chloro-3-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol
—— 4-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-2-chloro-6-methoxyphenol —— C18H20ClN3O2
4-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-2-chloro-6-methoxyphenol
—— 2-chloro-6-methoxy-3-[[[(2R)-oxolan-2-yl]methylamino]methyl]phenol —— C13H18ClNO3
2-chloro-6-methoxy-3-[[[(2R)-oxolan-2-yl]methylamino]methyl]phenol
—— 4-[(1,3-benzodioxol-5-ylamino)methyl]-2,6-dimethoxyphenol —— C16H17NO5
4-[(1,3-benzodioxol-5-ylamino)methyl]-2,6-dimethoxyphenol
—— 2-chloro-3-[[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol —— C17H18ClNO4
2-chloro-3-[[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol
—— 2-chloro-6-methoxy-3-[[[(1S)-1-phenylethyl]amino]methyl]phenol —— C16H18ClNO2
2-chloro-6-methoxy-3-[[[(1S)-1-phenylethyl]amino]methyl]phenol
—— 2-chloro-3-[[[(2R)-2-hydroxypropyl]amino]methyl]-6-methoxyphenol —— C11H16ClNO3
2-chloro-3-[[[(2R)-2-hydroxypropyl]amino]methyl]-6-methoxyphenol
—— 2-chloro-3-[[[(2S)-2-hydroxypropyl]amino]methyl]-6-methoxyphenol —— C11H16ClNO3
2-chloro-3-[[[(2S)-2-hydroxypropyl]amino]methyl]-6-methoxyphenol
—— 2,6-dimethoxy-4-[[2-(1-methylbenzimidazol-2-yl)ethylamino]methyl]phenol —— C19H23N3O3
2,6-dimethoxy-4-[[2-(1-methylbenzimidazol-2-yl)ethylamino]methyl]phenol
—— 2,6-dimethoxy-4-[[[(1R)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol —— C18H23NO4
2,6-dimethoxy-4-[[[(1R)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol
—— 3-[[2-(1,3-benzothiazol-2-yl)ethylamino]methyl]-2-chloro-6-methoxyphenol —— C17H17ClN2O2S
3-[[2-(1,3-benzothiazol-2-yl)ethylamino]methyl]-2-chloro-6-methoxyphenol
—— 2-chloro-4-[[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol —— C17H18ClNO4
2-chloro-4-[[[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol
—— 4-[[(4-hydroxy-3,5-dimethoxyphenyl)methylamino]methyl]benzoic acid —— C17H19NO5
4-[[(4-hydroxy-3,5-dimethoxyphenyl)methylamino]methyl]benzoic acid
—— 2-chloro-6-methoxy-3-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol —— C17H20ClNO3
2-chloro-6-methoxy-3-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol
—— 2-methoxy-4-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]-6-prop-2-enylphenol —— C20H25NO3
2-methoxy-4-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]-6-prop-2-enylphenol
—— 2,6-dimethoxy-4-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol —— C18H23NO4
2,6-dimethoxy-4-[[[(1S)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol
—— 4-[[2-(1,3-benzothiazol-2-yl)ethylamino]methyl]-2-methoxyphenol —— C17H18N2O2S
4-[[2-(1,3-benzothiazol-2-yl)ethylamino]methyl]-2-methoxyphenol
—— 2-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-4-chloro-6-methoxyphenol —— C18H20ClN3O2
2-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-4-chloro-6-methoxyphenol
—— 4-[(1,3-benzothiazol-2-ylmethylamino)methyl]-2-chloro-6-methoxyphenol —— C16H15ClN2O2S
4-[(1,3-benzothiazol-2-ylmethylamino)methyl]-2-chloro-6-methoxyphenol
—— 4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-2,6-dimethoxyphenol —— C18H21NO5
4-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-2,6-dimethoxyphenol
—— 3-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-2-chloro-6-methoxyphenol —— C18H20ClN3O2
3-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-2-chloro-6-methoxyphenol
—— 4-[[2-(3,5-dimethylphenoxy)ethylamino]methyl]-2,6-dimethoxyphenol —— C19H25NO4
4-[[2-(3,5-dimethylphenoxy)ethylamino]methyl]-2,6-dimethoxyphenol
—— 4-[[3-(1,3-benzothiazol-2-yl)propylamino]methyl]-2-methoxyphenol —— C18H20N2O2S
4-[[3-(1,3-benzothiazol-2-yl)propylamino]methyl]-2-methoxyphenol
—— 4-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-2,6-dimethoxyphenol —— C19H23N3O3
4-[[3-(1H-benzimidazol-2-yl)propylamino]methyl]-2,6-dimethoxyphenol
—— 2-chloro-6-methoxy-3-[[[(1R)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol —— C17H20ClNO3
2-chloro-6-methoxy-3-[[[(1R)-1-(4-methoxyphenyl)ethyl]amino]methyl]phenol
—— 4-chloro-2-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol —— C17H18ClNO4
4-chloro-2-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methylamino]methyl]-6-methoxyphenol
—— 4-chloro-2-methoxy-6-[[[(2R)-oxolan-2-yl]methylamino]methyl]phenol —— C13H18ClNO3
4-chloro-2-methoxy-6-[[[(2R)-oxolan-2-yl]methylamino]methyl]phenol
—— 4-chloro-2-methoxy-6-[[[(1S)-1-phenylethyl]amino]methyl]phenol —— C16H18ClNO2
4-chloro-2-methoxy-6-[[[(1S)-1-phenylethyl]amino]methyl]phenol
—— 2-[[[(2R)-butan-2-yl]amino]methyl]-4-chloro-6-methoxyphenol —— C12H18ClNO2
2-[[[(2R)-butan-2-yl]amino]methyl]-4-chloro-6-methoxyphenol