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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
—— 2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfanyl)-N-[[4-(dimethylamino)phenyl]methyl]acetamide —— C20H24N2O3S
2-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylsulfanyl)-N-[[4-(dimethylamino)phenyl]methyl]acetamide
—— 2-[[4-amino-5-(2-cyclohexylethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2-fluorophenyl)methyl]acetamide —— C19H26FN5OS
2-[[4-amino-5-(2-cyclohexylethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2-fluorophenyl)methyl]acetamide
—— N-[2-(4-bromophenyl)sulfanylethyl]-2-(5-nitro-2-oxopyridin-1-yl)acetamide —— C15H14BrN3O4S
N-[2-(4-bromophenyl)sulfanylethyl]-2-(5-nitro-2-oxopyridin-1-yl)acetamide
—— N-methyl-N-[(4-methylsulfanylphenyl)methyl]-2-(5-nitro-2-oxopyridin-1-yl)acetamide —— C16H17N3O4S
N-methyl-N-[(4-methylsulfanylphenyl)methyl]-2-(5-nitro-2-oxopyridin-1-yl)acetamide
—— [2-oxo-2-[[(R)-phenyl(thiophen-2-yl)methyl]amino]ethyl] (2R)-2-phenylsulfanylpropanoate —— C22H21NO3S2
[2-oxo-2-[[(R)-phenyl(thiophen-2-yl)methyl]amino]ethyl] (2R)-2-phenylsulfanylpropanoate
—— [2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl] (2R)-2-phenylsulfanylpropanoate —— C22H23NO3S
[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl] (2R)-2-phenylsulfanylpropanoate
—— N-[(1S)-1-cyano-1-cyclopropylethyl]-2-(2,4,6-trimethylphenyl)sulfanylacetamide —— C17H22N2OS
N-[(1S)-1-cyano-1-cyclopropylethyl]-2-(2,4,6-trimethylphenyl)sulfanylacetamide
—— [5-(furan-2-yl)-1,2-oxazol-3-yl]methyl (2R)-2-phenylsulfanylpropanoate —— C17H15NO4S
[5-(furan-2-yl)-1,2-oxazol-3-yl]methyl (2R)-2-phenylsulfanylpropanoate
—— (2S)-N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-(3,4-dimethylphenyl)sulfanylpropanamide —— C17H24N2OS
(2S)-N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-(3,4-dimethylphenyl)sulfanylpropanamide
—— [2-Oxo-2-(2,4,4-trimethylpentan-2-ylamino)ethyl] 2-(2-fluorophenyl)sulfanylacetate —— C18H26FNO3S
[2-Oxo-2-(2,4,4-trimethylpentan-2-ylamino)ethyl] 2-(2-fluorophenyl)sulfanylacetate
—— 3-benzylsulfanyl-4-[(Z)-(2-chloro-6-fluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H12ClFN4S2
3-benzylsulfanyl-4-[(Z)-(2-chloro-6-fluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(4-ethylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C18H18N4S2
3-benzylsulfanyl-4-[(Z)-(4-ethylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(4-methylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C17H16N4S2
3-benzylsulfanyl-4-[(Z)-(4-methylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 2-(5-bromo-2-oxopyridin-1-yl)-N-[2-(4-methylphenyl)sulfanylethyl]acetamide —— C16H17BrN2O2S
2-(5-bromo-2-oxopyridin-1-yl)-N-[2-(4-methylphenyl)sulfanylethyl]acetamide
—— 3-benzylsulfanyl-4-[(Z)-thiophen-2-ylmethylideneamino]-1H-1,2,4-triazole-5-thione —— C14H12N4S3
3-benzylsulfanyl-4-[(Z)-thiophen-2-ylmethylideneamino]-1H-1,2,4-triazole-5-thione
—— [2-[methyl-[(4-methylsulfanylphenyl)methyl]amino]-2-oxoethyl] (E)-3-thiophen-3-ylprop-2-enoate —— C18H19NO3S2
[2-[methyl-[(4-methylsulfanylphenyl)methyl]amino]-2-oxoethyl] (E)-3-thiophen-3-ylprop-2-enoate
—— 1-methyl-1-[(1S)-1-phenylethyl]-3-(2-phenylsulfanylethyl)thiourea —— C18H22N2S2
1-methyl-1-[(1S)-1-phenylethyl]-3-(2-phenylsulfanylethyl)thiourea
—— 2-[[5-(furan-2-yl)-4-(2-methylpropyl)-1,2,4-triazol-3-yl]sulfanyl]-N-propylacetamide —— C15H22N4O2S
2-[[5-(furan-2-yl)-4-(2-methylpropyl)-1,2,4-triazol-3-yl]sulfanyl]-N-propylacetamide
—— 2-[[4-butyl-5-[(1R)-1-(dimethylamino)propyl]-1,2,4-triazol-3-yl]sulfanyl]-N-(thiophen-2-ylmethyl)acetamide —— C18H29N5OS2
2-[[4-butyl-5-[(1R)-1-(dimethylamino)propyl]-1,2,4-triazol-3-yl]sulfanyl]-N-(thiophen-2-ylmethyl)acetamide
—— 3,5-Dimethyl-4-[(4-phenyl-1,3-thiazol-2-yl)sulfanylmethyl]-1,2-oxazole —— C15H14N2OS2
3,5-Dimethyl-4-[(4-phenyl-1,3-thiazol-2-yl)sulfanylmethyl]-1,2-oxazole
—— Phenyl 2-phenylsulfanylpyridine-3-carboxylate —— C18H13NO2S
Phenyl 2-phenylsulfanylpyridine-3-carboxylate
—— 3-(3,5-dinitrophenyl)sulfanyl-1H-indole —— C14H9N3O4S
3-(3,5-dinitrophenyl)sulfanyl-1H-indole
—— N'-[2-(2,4-dimethylphenyl)sulfanylacetyl]-1H-pyrrole-2-carbohydrazide —— C15H17N3O2S
N'-[2-(2,4-dimethylphenyl)sulfanylacetyl]-1H-pyrrole-2-carbohydrazide
—— (2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-ethylpropanamide —— C14H18N4OS2
(2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-ethylpropanamide
—— N'-[2-(4-bromo-2-methylphenyl)sulfanylacetyl]-1H-pyrrole-2-carbohydrazide —— C14H14BrN3O2S
N'-[2-(4-bromo-2-methylphenyl)sulfanylacetyl]-1H-pyrrole-2-carbohydrazide
—— N'-[3-(3,4-dimethylphenyl)sulfanylpropanoyl]-1H-pyrrole-2-carbohydrazide —— C16H19N3O2S
N'-[3-(3,4-dimethylphenyl)sulfanylpropanoyl]-1H-pyrrole-2-carbohydrazide
—— N'-[2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]-1H-pyrrole-2-carbohydrazide —— C15H12FN5O3S
N'-[2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]-1H-pyrrole-2-carbohydrazide
—— [(2R)-1-(ethylamino)-1-oxopropan-2-yl] 2-(4-bromo-2-methylphenyl)sulfanylacetate —— C14H18BrNO3S
[(2R)-1-(ethylamino)-1-oxopropan-2-yl] 2-(4-bromo-2-methylphenyl)sulfanylacetate
—— N-cyclopentyl-N-[(3R)-1,1-dioxothiolan-3-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide —— C13H20N4O3S2
N-cyclopentyl-N-[(3R)-1,1-dioxothiolan-3-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide
—— N-cyclopentyl-N-[(3S)-1,1-dioxothiolan-3-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide —— C13H20N4O3S2
N-cyclopentyl-N-[(3S)-1,1-dioxothiolan-3-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide
—— 2-[(6-chloro-3,4-dihydro-2H-1,5-benzodioxepin-8-yl)methylsulfanyl]-1-oxidopyridin-1-ium —— C15H14ClNO3S
2-[(6-chloro-3,4-dihydro-2H-1,5-benzodioxepin-8-yl)methylsulfanyl]-1-oxidopyridin-1-ium
—— 2-[(5-anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-[3-(3,5-dimethylpyrazol-1-yl)propyl]acetamide —— C18H22N6OS2
2-[(5-anilino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-[3-(3,5-dimethylpyrazol-1-yl)propyl]acetamide
—— Ethyl 4-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]butanoate —— C16H21N3O2S2
Ethyl 4-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]butanoate
—— 5-[[5-(2,5-dimethylfuran-3-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-N-phenyl-1,3,4-thiadiazol-2-amine —— C17H15N5O2S2
5-[[5-(2,5-dimethylfuran-3-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-N-phenyl-1,3,4-thiadiazol-2-amine
—— 5-[[(1S)-2,2-dichlorocyclopropyl]methylsulfanyl]-N-(4-methylphenyl)-1,3,4-thiadiazol-2-amine —— C13H13Cl2N3S2
5-[[(1S)-2,2-dichlorocyclopropyl]methylsulfanyl]-N-(4-methylphenyl)-1,3,4-thiadiazol-2-amine
—— N-[[1-[(3R)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]methyl]-N-methyl-2-phenylsulfanylacetamide —— C19H25N3O3S2
N-[[1-[(3R)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]methyl]-N-methyl-2-phenylsulfanylacetamide
—— 5-[[(1R)-2,2-dichlorocyclopropyl]methylsulfanyl]-N-(4-methylphenyl)-1,3,4-thiadiazol-2-amine —— C13H13Cl2N3S2
5-[[(1R)-2,2-dichlorocyclopropyl]methylsulfanyl]-N-(4-methylphenyl)-1,3,4-thiadiazol-2-amine
—— N-[[1-[(3S)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]methyl]-N-methyl-3-phenylsulfanylpropanamide —— C20H27N3O3S2
N-[[1-[(3S)-1,1-dioxothiolan-3-yl]-3,5-dimethylpyrazol-4-yl]methyl]-N-methyl-3-phenylsulfanylpropanamide
—— Ethyl 4-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]butanoate —— C15H19N3O2S2
Ethyl 4-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]butanoate
—— N-[4-(3,4-dimethylphenyl)sulfanylphenyl]-6-oxo-4,5-dihydro-1H-pyridazine-3-carboxamide —— C19H19N3O2S
N-[4-(3,4-dimethylphenyl)sulfanylphenyl]-6-oxo-4,5-dihydro-1H-pyridazine-3-carboxamide
—— 2-[[5-(3,4-Dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanol —— C12H15N3OS2
2-[[5-(3,4-Dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanol
—— 5-[(1R)-1-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]ethyl]sulfanyl-N-phenyl-1,3,4-thiadiazol-2-amine —— C19H17N5OS2
5-[(1R)-1-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]ethyl]sulfanyl-N-phenyl-1,3,4-thiadiazol-2-amine
—— (2R)-2-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dimethylpropanamide —— C15H20N4OS2
(2R)-2-[[5-(4-ethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dimethylpropanamide
—— [2-(cyclopentylamino)-2-oxoethyl] 2-[(3-cyano-4-methyl-6-oxo-1H-pyridin-2-yl)sulfanyl]acetate —— C16H19N3O4S
[2-(cyclopentylamino)-2-oxoethyl] 2-[(3-cyano-4-methyl-6-oxo-1H-pyridin-2-yl)sulfanyl]acetate
—— [2-[[(1S,2S)-2-methylcyclohexyl]amino]-2-oxoethyl] 2-[(3-cyano-4-methyl-6-oxo-1H-pyridin-2-yl)sulfanyl]acetate —— C18H23N3O4S
[2-[[(1S,2S)-2-methylcyclohexyl]amino]-2-oxoethyl] 2-[(3-cyano-4-methyl-6-oxo-1H-pyridin-2-yl)sulfanyl]acetate
—— [2-oxo-2-(propylamino)ethyl] 2-[(3-cyano-4-methyl-6-oxo-1H-pyridin-2-yl)sulfanyl]acetate —— C14H17N3O4S
[2-oxo-2-(propylamino)ethyl] 2-[(3-cyano-4-methyl-6-oxo-1H-pyridin-2-yl)sulfanyl]acetate
—— (2R)-2-[[5-(2,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dimethylpropanamide —— C15H20N4OS2
(2R)-2-[[5-(2,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dimethylpropanamide
—— 4-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-2-ethanimidoyl-3-oxobutanenitrile —— C11H13N5OS2
4-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-2-ethanimidoyl-3-oxobutanenitrile
—— N-(2-methylphenyl)-5-[(1R)-1-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]ethyl]sulfanyl-1,3,4-thiadiazol-2-amine —— C20H19N5OS2
N-(2-methylphenyl)-5-[(1R)-1-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]ethyl]sulfanyl-1,3,4-thiadiazol-2-amine
—— N-(3,4-dimethylphenyl)-5-[[(2R)-oxolan-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C15H19N3OS2
N-(3,4-dimethylphenyl)-5-[[(2R)-oxolan-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine