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有机硫化合物

有机硫化合物是指含有硫原子的有机化合物。这些化合物在自然界中广泛存在,在医药、农药和材料科学等领域有着重要的应用。有机硫化合物因其化学性质独特,在药物设计、合成化学以及材料制备方面扮演着重要角色。

1. 结构与分类

有机硫化合物可以按硫的连接方式分为饱和和不饱和类,如二硫化物、噻吩衍生物、砜等。常见的结构类型有:

  • 二硫化物:含-S-S-键的化合物。
  • 硫醚(Thiols):含有-R-S-H或-R-S-R 基团的化合物。
  • 磺酸酯(Sulfonates)与磺酸盐(Sulfonates):带有-SO3H基团的化合物,广泛应用于合成和制药领域。
  • 噻吩及其衍生物:具有环状结构的有机硫化物。
2. 生物学活性

许多有机硫化合物在生物学上有重要功能或应用潜力。例如:

  • 某些硫醚类药物被用于抗真菌、抗菌以及抗癌治疗。
  • 硫代葡萄糖苷(Glycosinolate)是十字花科植物中的一种天然存在物质,具有生物活性。
3. 合成方法

有机硫化合物可通过多种途径合成:

  • 亲核取代反应:使用含硫试剂与卤化物进行反应。
  • 自由基加成法:采用氧化剂引发自由基形成,通过烯烃与H2S、R-S-H等反应制备。
  • 金属催化转化:利用钯、铜等催化剂促进特定硫化过程。
4. 应用领域

有机硫化合物的应用广泛:

  • 医药领域:用于开发抗菌剂、抗病毒药物及抗癌药物等。
  • 农学研究:某些有机硫化合物作为生物农药的有效成分,能够抑制病害的发生。
  • 材料科学与技术:在导电聚合物和塑料添加剂中有重要应用。
5. 环境与安全性

尽管有机硫化合物具有许多潜在益处,但其生产和使用也可能对环境造成影响。因此,在设计和合成这些化合物时需要考虑可持续性和环保性因素。

以上是对有机硫化合物的简单介绍,包括它们的结构、生物学活性、合成方法及其应用领域等基本信息。

中文名称 英文名称 CAS号 化学式 结构式图片
—— (3S)-1-methyl-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C8H11N3OS2
(3S)-1-methyl-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— (3S)-1-methyl-3-[[5-(2-methylfuran-3-yl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]pyrrolidin-2-one —— C15H18N4O2S
(3S)-1-methyl-3-[[5-(2-methylfuran-3-yl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]pyrrolidin-2-one
—— (3R)-3-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-methylpyrrolidin-2-one —— C19H20N4O2S
(3R)-3-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-methylpyrrolidin-2-one
—— (3R)-1-methyl-3-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C9H12N2OS2
(3R)-1-methyl-3-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— (3S)-1-methyl-3-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C11H11N3O2S2
(3S)-1-methyl-3-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— (3S)-3-[[4-amino-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-methylpyrrolidin-2-one —— C12H15N5O2S
(3S)-3-[[4-amino-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-methylpyrrolidin-2-one
—— (3R)-1-methyl-3-[[4-methyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]pyrrolidin-2-one —— C13H16N4O2S
(3R)-1-methyl-3-[[4-methyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]pyrrolidin-2-one
—— (3S)-3-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-methylpyrrolidin-2-one —— C19H20N4O2S
(3S)-3-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-1-methylpyrrolidin-2-one
—— (3R)-1-methyl-3-[[5-[(2R)-2-phenylpropyl]-1,3,4-oxadiazol-2-yl]sulfanyl]pyrrolidin-2-one —— C16H19N3O2S
(3R)-1-methyl-3-[[5-[(2R)-2-phenylpropyl]-1,3,4-oxadiazol-2-yl]sulfanyl]pyrrolidin-2-one
—— (3R)-1-methyl-3-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C11H11N3O2S2
(3R)-1-methyl-3-[(5-thiophen-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— (3R)-1-methyl-3-pyridin-2-ylsulfanylpyrrolidin-2-one —— C10H12N2OS
(3R)-1-methyl-3-pyridin-2-ylsulfanylpyrrolidin-2-one
—— (3S)-1-methyl-3-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]pyrrolidin-2-one —— C14H16N4OS2
(3S)-1-methyl-3-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]pyrrolidin-2-one
—— (3S)-1-methyl-3-(1-methylimidazol-2-yl)sulfanylpyrrolidin-2-one —— C9H13N3OS
(3S)-1-methyl-3-(1-methylimidazol-2-yl)sulfanylpyrrolidin-2-one
—— (3R)-1-methyl-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C8H11N3OS2
(3R)-1-methyl-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— (3S)-1-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C13H13N3O2S
(3S)-1-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— (3S)-3-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-methylpyrrolidin-2-one —— C15H18N4OS2
(3S)-3-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-methylpyrrolidin-2-one
—— (3R)-1-methyl-3-[(5-methyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]pyrrolidin-2-one —— C11H16N4OS
(3R)-1-methyl-3-[(5-methyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]pyrrolidin-2-one
—— (3R)-1-methyl-3-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]pyrrolidin-2-one —— C14H16N4OS2
(3R)-1-methyl-3-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]pyrrolidin-2-one
—— (3R)-1-methyl-3-(1-methyltetrazol-5-yl)sulfanylpyrrolidin-2-one —— C7H11N5OS
(3R)-1-methyl-3-(1-methyltetrazol-5-yl)sulfanylpyrrolidin-2-one
—— (3R)-1-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one —— C13H13N3O2S
(3R)-1-methyl-3-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]pyrrolidin-2-one
—— 3-[(1S)-1-ethoxyethyl]-5-[(4-methyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-1,2,4-oxadiazole —— C14H17N5O2S2
3-[(1S)-1-ethoxyethyl]-5-[(4-methyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-1,2,4-oxadiazole
—— 3-[(1R)-1-ethoxyethyl]-5-[[1-(2,2,2-trifluoroethyl)tetrazol-5-yl]sulfanylmethyl]-1,2,4-oxadiazole —— C10H13F3N6O2S
3-[(1R)-1-ethoxyethyl]-5-[[1-(2,2,2-trifluoroethyl)tetrazol-5-yl]sulfanylmethyl]-1,2,4-oxadiazole
—— (3R)-3-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-methylpyrrolidin-2-one —— C15H18N4OS2
(3R)-3-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-methylpyrrolidin-2-one
—— 3-[(1R)-1-ethoxyethyl]-5-[(4-methyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-1,2,4-oxadiazole —— C14H17N5O2S2
3-[(1R)-1-ethoxyethyl]-5-[(4-methyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-1,2,4-oxadiazole
—— 3-[(1R)-1-ethoxyethyl]-5-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-1,2,4-oxadiazole —— C9H12N4O2S2
3-[(1R)-1-ethoxyethyl]-5-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-1,2,4-oxadiazole
—— (3S)-3-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-methylpyrrolidin-2-one —— C15H18N4OS2
(3S)-3-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-methylpyrrolidin-2-one
—— (3S)-1-methyl-3-pyridin-2-ylsulfanylpyrrolidin-2-one —— C10H12N2OS
(3S)-1-methyl-3-pyridin-2-ylsulfanylpyrrolidin-2-one
—— 5-[(1-cyclopropyltetrazol-5-yl)sulfanylmethyl]-3-[(1S)-1-ethoxyethyl]-1,2,4-oxadiazole —— C11H16N6O2S
5-[(1-cyclopropyltetrazol-5-yl)sulfanylmethyl]-3-[(1S)-1-ethoxyethyl]-1,2,4-oxadiazole
—— 3-[(1R)-1-ethoxyethyl]-5-[(1-methylimidazol-2-yl)sulfanylmethyl]-1,2,4-oxadiazole —— C11H16N4O2S
3-[(1R)-1-ethoxyethyl]-5-[(1-methylimidazol-2-yl)sulfanylmethyl]-1,2,4-oxadiazole
—— (3R)-1-methyl-3-(1-methylimidazol-2-yl)sulfanylpyrrolidin-2-one —— C9H13N3OS
(3R)-1-methyl-3-(1-methylimidazol-2-yl)sulfanylpyrrolidin-2-one
—— 2-[(3S)-2-oxooxolan-3-yl]sulfanylpyridine-4-carbonitrile —— C10H8N2O2S
2-[(3S)-2-oxooxolan-3-yl]sulfanylpyridine-4-carbonitrile
—— 3-[(1S)-1-ethoxyethyl]-5-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-1,2,4-oxadiazole —— C9H12N4O2S2
3-[(1S)-1-ethoxyethyl]-5-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-1,2,4-oxadiazole
—— 3-[(1S)-1-ethoxyethyl]-5-[(1-methylimidazol-2-yl)sulfanylmethyl]-1,2,4-oxadiazole —— C11H16N4O2S
3-[(1S)-1-ethoxyethyl]-5-[(1-methylimidazol-2-yl)sulfanylmethyl]-1,2,4-oxadiazole
—— 2-(4-cyanopyridin-2-yl)sulfanyl-N-[(R)-cyclopropyl-(4-methylphenyl)methyl]acetamide —— C19H19N3OS
2-(4-cyanopyridin-2-yl)sulfanyl-N-[(R)-cyclopropyl-(4-methylphenyl)methyl]acetamide
—— 2-(4-cyanopyridin-2-yl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C14H13N3O2S
2-(4-cyanopyridin-2-yl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— 3-[(1S)-1-ethoxyethyl]-5-[[1-(2,2,2-trifluoroethyl)tetrazol-5-yl]sulfanylmethyl]-1,2,4-oxadiazole —— C10H13F3N6O2S
3-[(1S)-1-ethoxyethyl]-5-[[1-(2,2,2-trifluoroethyl)tetrazol-5-yl]sulfanylmethyl]-1,2,4-oxadiazole
—— 5-[(1-cyclopropyltetrazol-5-yl)sulfanylmethyl]-3-[(1R)-1-ethoxyethyl]-1,2,4-oxadiazole —— C11H16N6O2S
5-[(1-cyclopropyltetrazol-5-yl)sulfanylmethyl]-3-[(1R)-1-ethoxyethyl]-1,2,4-oxadiazole
—— 5-[(1-cyclopentyltetrazol-5-yl)sulfanylmethyl]-3-[(1R)-1-ethoxyethyl]-1,2,4-oxadiazole —— C13H20N6O2S
5-[(1-cyclopentyltetrazol-5-yl)sulfanylmethyl]-3-[(1R)-1-ethoxyethyl]-1,2,4-oxadiazole
—— 2-(4-cyanopyridin-2-yl)sulfanyl-N-(2-phenylethyl)acetamide —— C16H15N3OS
2-(4-cyanopyridin-2-yl)sulfanyl-N-(2-phenylethyl)acetamide
—— 5-[(1-cyclopentyltetrazol-5-yl)sulfanylmethyl]-3-[(1S)-1-ethoxyethyl]-1,2,4-oxadiazole —— C13H20N6O2S
5-[(1-cyclopentyltetrazol-5-yl)sulfanylmethyl]-3-[(1S)-1-ethoxyethyl]-1,2,4-oxadiazole
—— 2-[(3R)-2-oxooxolan-3-yl]sulfanylpyridine-4-carbonitrile —— C10H8N2O2S
2-[(3R)-2-oxooxolan-3-yl]sulfanylpyridine-4-carbonitrile
—— (2R)-N-cyclohexyl-N,3-dimethyl-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]butanamide —— C15H25N3OS2
(2R)-N-cyclohexyl-N,3-dimethyl-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]butanamide
—— 2-(4-cyanopyridin-2-yl)sulfanyl-N-[(S)-cyclopropyl-(4-methylphenyl)methyl]acetamide —— C19H19N3OS
2-(4-cyanopyridin-2-yl)sulfanyl-N-[(S)-cyclopropyl-(4-methylphenyl)methyl]acetamide
—— 2-(4-cyanopyridin-2-yl)sulfanyl-N-[(1S)-1-(furan-2-yl)ethyl]acetamide —— C14H13N3O2S
2-(4-cyanopyridin-2-yl)sulfanyl-N-[(1S)-1-(furan-2-yl)ethyl]acetamide
—— (2S)-N-cyclohexyl-N,3-dimethyl-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]butanamide —— C15H25N3OS2
(2S)-N-cyclohexyl-N,3-dimethyl-2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]butanamide
—— 3-Cyclopropyl-5-[(2-methylphenyl)methylsulfanyl]-1,2,4-triazol-4-amine —— C13H16N4S
3-Cyclopropyl-5-[(2-methylphenyl)methylsulfanyl]-1,2,4-triazol-4-amine
—— (3S)-N'-[3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)propanoyl]-1,1-dioxothiolane-3-carbohydrazide —— C15H22N4O4S2
(3S)-N'-[3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)propanoyl]-1,1-dioxothiolane-3-carbohydrazide
—— 3-Cyclopropyl-5-[(2,5-dimethylphenyl)methylsulfanyl]-1,2,4-triazol-4-amine —— C14H18N4S
3-Cyclopropyl-5-[(2,5-dimethylphenyl)methylsulfanyl]-1,2,4-triazol-4-amine
—— 3-Cyclopropyl-5-[[2-(4-methylphenyl)-1,3-thiazol-4-yl]methylsulfanyl]-1,2,4-triazol-4-amine —— C16H17N5S2
3-Cyclopropyl-5-[[2-(4-methylphenyl)-1,3-thiazol-4-yl]methylsulfanyl]-1,2,4-triazol-4-amine
—— 4-[(4-amino-5-cyclopropyl-1,2,4-triazol-3-yl)sulfanylmethyl]-N-(4-methylphenyl)-1,3-thiazol-2-amine —— C16H18N6S2
4-[(4-amino-5-cyclopropyl-1,2,4-triazol-3-yl)sulfanylmethyl]-N-(4-methylphenyl)-1,3-thiazol-2-amine