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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
—— 1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-propan-2-ylthiourea —— C13H16ClN5S2
1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-propan-2-ylthiourea
—— 1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-(2-methylprop-2-enyl)thiourea —— C14H16ClN5S2
1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-(2-methylprop-2-enyl)thiourea
—— 1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-cyclohexylthiourea —— C16H20ClN5S2
1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-cyclohexylthiourea
—— 1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-(4-fluorophenyl)thiourea —— C16H13ClFN5S2
1-[3-[(4-Chlorophenyl)methylsulfanyl]-1,2,4-triazol-4-yl]-3-(4-fluorophenyl)thiourea
—— 2-[[5-(2-Methylfuran-3-yl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]-1-(5-methylthiophen-2-yl)ethanone —— C17H17N3O2S2
2-[[5-(2-Methylfuran-3-yl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanyl]-1-(5-methylthiophen-2-yl)ethanone
—— 3-(4-fluorophenyl)sulfanyl-N'-thiophen-2-ylsulfonylpropanehydrazide —— C13H13FN2O3S3
3-(4-fluorophenyl)sulfanyl-N'-thiophen-2-ylsulfonylpropanehydrazide
—— 1-(5-Ethylthiophen-2-yl)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethanone —— C15H14N2O3S2
1-(5-Ethylthiophen-2-yl)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethanone
—— N'-[(3,5-dimethyl-1,2-oxazol-4-yl)sulfonyl]-3-(4-fluorophenyl)sulfanylpropanehydrazide —— C14H16FN3O4S2
N'-[(3,5-dimethyl-1,2-oxazol-4-yl)sulfonyl]-3-(4-fluorophenyl)sulfanylpropanehydrazide
—— 2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-propan-2-yloxypropyl)acetamide —— C18H25N3O3S
2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-propan-2-yloxypropyl)acetamide
—— N-[(1S)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C18H24N4O3S2
N-[(1S)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-[(5-chlorothiophen-2-yl)methyl]-N-ethyl-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C12H15ClN4OS3
N-[(5-chlorothiophen-2-yl)methyl]-N-ethyl-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 3-[5-[2-[(2-Fluorophenyl)methylamino]-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]propanamide —— C15H18FN5O2S
3-[5-[2-[(2-Fluorophenyl)methylamino]-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]propanamide
—— 3-[5-[2-[[(1S)-1-cyclopropylethyl]amino]-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]propanamide —— C13H21N5O2S
3-[5-[2-[[(1S)-1-cyclopropylethyl]amino]-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]propanamide
—— 3-[5-[2-[(4-Ethylphenyl)methyl-methylamino]-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]propanamide —— C18H25N5O2S
3-[5-[2-[(4-Ethylphenyl)methyl-methylamino]-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]propanamide
—— 3-[4-methyl-5-[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl]sulfanyl-1,2,4-triazol-3-yl]propanamide —— C19H23N5O2S
3-[4-methyl-5-[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl]sulfanyl-1,2,4-triazol-3-yl]propanamide
—— N-benzyl-N-[(3S)-1,1-dioxo-2,3-dihydrothiophen-3-yl]-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H18N4O3S3
N-benzyl-N-[(3S)-1,1-dioxo-2,3-dihydrothiophen-3-yl]-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-methylphenyl)methyl]acetamide —— C13H16N4OS2
2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-methylphenyl)methyl]acetamide
—— 3-(5-Butylsulfanyl-4-methyl-1,2,4-triazol-3-yl)propanamide —— C10H18N4OS
3-(5-Butylsulfanyl-4-methyl-1,2,4-triazol-3-yl)propanamide
—— 2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide —— C19H27N3O2S
2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide
—— 2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2-fluorophenyl)methyl]acetamide —— C19H18FN3O2S
2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2-fluorophenyl)methyl]acetamide
—— N-[(1R)-1-cyclopropylethyl]-2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C17H21N3O2S
N-[(1R)-1-cyclopropylethyl]-2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[4-(2-methylbutan-2-yl)cyclohexyl]acetamide —— C16H28N4OS2
2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[4-(2-methylbutan-2-yl)cyclohexyl]acetamide
—— 2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2R)-2-ethylhexyl]acetamide —— C20H29N3O2S
2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2R)-2-ethylhexyl]acetamide
—— N-benzyl-N-(furan-2-ylmethyl)-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H18N4O2S2
N-benzyl-N-(furan-2-ylmethyl)-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 1-[(4-Fluorophenyl)methyl]-3-[3-[4-(2-methylpropyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]propyl]thiourea —— C18H26FN5S2
1-[(4-Fluorophenyl)methyl]-3-[3-[4-(2-methylpropyl)-5-methylsulfanyl-1,2,4-triazol-3-yl]propyl]thiourea
—— 2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-phenylsulfanylpropyl)acetamide —— C21H23N3O2S2
2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-phenylsulfanylpropyl)acetamide
—— N-[(3-chlorophenyl)methyl]-2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylacetamide —— C20H20ClN3O2S
N-[(3-chlorophenyl)methyl]-2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylacetamide
—— 1-[(S)-furan-2-yl(phenyl)methyl]-3-(2-phenylsulfanylethyl)thiourea —— C20H20N2OS2
1-[(S)-furan-2-yl(phenyl)methyl]-3-(2-phenylsulfanylethyl)thiourea
—— 1-[(4-bromo-1H-pyrrole-2-carbonyl)amino]-3-(2-phenylsulfanylethyl)thiourea —— C14H15BrN4OS2
1-[(4-bromo-1H-pyrrole-2-carbonyl)amino]-3-(2-phenylsulfanylethyl)thiourea
—— 1-(5-Ethylthiophen-2-yl)-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethanone —— C16H17N3OS3
1-(5-Ethylthiophen-2-yl)-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethanone
—— 3-[(4-Fluorophenyl)methyl]-1-methyl-1-[(4-methylsulfanylphenyl)methyl]thiourea —— C17H19FN2S2
3-[(4-Fluorophenyl)methyl]-1-methyl-1-[(4-methylsulfanylphenyl)methyl]thiourea
—— 1-(3-Ethylphenyl)-3-[[2-(2-fluorophenyl)sulfanylacetyl]amino]thiourea —— C17H18FN3OS2
1-(3-Ethylphenyl)-3-[[2-(2-fluorophenyl)sulfanylacetyl]amino]thiourea
—— 1-[(4-Fluorophenyl)methyl]-3-[[2-(4-methylphenyl)sulfanylacetyl]amino]thiourea —— C17H18FN3OS2
1-[(4-Fluorophenyl)methyl]-3-[[2-(4-methylphenyl)sulfanylacetyl]amino]thiourea
—— 2-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-thiophen-2-ylethyl)acetamide —— C18H20N4OS3
2-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-thiophen-2-ylethyl)acetamide
—— (2S)-4-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile —— C18H17N5OS3
(2S)-4-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile
—— N-[[4-(dimethylamino)phenyl]methyl]-2-[(4-ethyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C15H21N5OS
N-[[4-(dimethylamino)phenyl]methyl]-2-[(4-ethyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— (2R)-4-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile —— C18H17N5OS3
(2R)-4-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile
—— 2-[(5-Anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-1-(2,5-dimethylthiophen-3-yl)ethanone —— C16H15N3OS3
2-[(5-Anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-1-(2,5-dimethylthiophen-3-yl)ethanone
—— (2S)-4-[(5-anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile —— C16H13N5OS3
(2S)-4-[(5-anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile
—— N-(2,3-dimethylphenyl)-5-[(1R)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)ethyl]sulfanyl-1,3,4-thiadiazol-2-amine —— C20H19N5OS2
N-(2,3-dimethylphenyl)-5-[(1R)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)ethyl]sulfanyl-1,3,4-thiadiazol-2-amine
—— N-(2-methylphenyl)-5-[[(2S)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C18H26N4OS2
N-(2-methylphenyl)-5-[[(2S)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— N-(2-methylphenyl)-5-[[(2R)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C18H26N4OS2
N-(2-methylphenyl)-5-[[(2R)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— N-(3-methylphenyl)-5-[[(2R)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C18H26N4OS2
N-(3-methylphenyl)-5-[[(2R)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— 2-[2-[[(1S)-1-(4-fluorophenyl)ethyl]amino]phenyl]sulfanylacetamide —— C16H17FN2OS
2-[2-[[(1S)-1-(4-fluorophenyl)ethyl]amino]phenyl]sulfanylacetamide
—— 1-Phenyl-3-(2-phenylsulfanylethylcarbamothioylamino)thiourea —— C16H18N4S3
1-Phenyl-3-(2-phenylsulfanylethylcarbamothioylamino)thiourea
—— 1-(3,4-Dimethylphenyl)-3-(2-phenylsulfanylethylcarbamothioylamino)thiourea —— C18H22N4S3
1-(3,4-Dimethylphenyl)-3-(2-phenylsulfanylethylcarbamothioylamino)thiourea
—— 2-[2-[(3-Nitropyridin-2-yl)amino]phenyl]sulfanylacetamide —— C13H12N4O3S
2-[2-[(3-Nitropyridin-2-yl)amino]phenyl]sulfanylacetamide
—— (2R)-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(2-phenylsulfanylphenyl)propanamide —— C20H22N4O2S2
(2R)-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(2-phenylsulfanylphenyl)propanamide
—— (2R)-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-propylpropanamide —— C11H20N4O2S
(2R)-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-propylpropanamide
—— (2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C14H24N4O4S2
(2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide