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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
—— N-(2,3-dimethylphenyl)-5-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C20H19N5OS2
N-(2,3-dimethylphenyl)-5-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— N-(furan-2-ylmethyl)-2-[[5-(5-methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C13H12N4O4S
N-(furan-2-ylmethyl)-2-[[5-(5-methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— N-(2,3-dimethylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C15H19N7S2
N-(2,3-dimethylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— N-butyl-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide —— C17H24N4OS2
N-butyl-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide
—— 1-(Azocan-1-yl)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone —— C18H24N4OS2
1-(Azocan-1-yl)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C18H20N4O2S2
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— 2-[(4-benzyl-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-phenylsulfanylethyl)acetamide —— C20H22N4OS2
2-[(4-benzyl-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-phenylsulfanylethyl)acetamide
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-[(3-methylthiophen-2-yl)methyl]acetamide —— C19H22N4OS3
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-[(3-methylthiophen-2-yl)methyl]acetamide
—— 1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone —— C20H19N3O3S2
1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide —— C17H24N4OS2
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide
—— 2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-methylphenyl)methyl]acetamide —— C19H20N4OS2
2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-methylphenyl)methyl]acetamide
—— N-(2-cyanoethyl)-N-(furan-2-ylmethyl)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C19H19N5O2S2
N-(2-cyanoethyl)-N-(furan-2-ylmethyl)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2R)-5-methylhexan-2-yl]acetamide —— C18H26N4OS2
2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2R)-5-methylhexan-2-yl]acetamide
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-methylphenyl)methyl]acetamide —— C20H22N4OS2
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-methylphenyl)methyl]acetamide
—— 2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dipropylacetamide —— C17H24N4OS2
2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dipropylacetamide
—— N-(4-methylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C14H17N7S2
N-(4-methylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— 2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide —— C18H26N4OS2
2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide
—— 2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide —— C16H22N4OS2
2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide
—— Ethyl 2,5-dimethyl-1-[2-oxo-2-(2-phenylsulfanylethylamino)ethyl]pyrrole-3-carboxylate —— C19H24N2O3S
Ethyl 2,5-dimethyl-1-[2-oxo-2-(2-phenylsulfanylethylamino)ethyl]pyrrole-3-carboxylate
—— N-[(1S)-1-cyclopropylethyl]-2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H22N4OS2
N-[(1S)-1-cyclopropylethyl]-2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-methyl-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3-methylthiophen-2-yl)methyl]acetamide —— C18H20N4OS3
N-methyl-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3-methylthiophen-2-yl)methyl]acetamide
—— 2-[2-(2-oxopyrrolidin-1-yl)-1,3-thiazol-4-yl]-N-(2-phenylsulfanylethyl)acetamide —— C17H19N3O2S2
2-[2-(2-oxopyrrolidin-1-yl)-1,3-thiazol-4-yl]-N-(2-phenylsulfanylethyl)acetamide
—— 2-(3-benzyl-2,6-dioxopyrimidin-1-yl)-N-(2-phenylsulfanylethyl)acetamide —— C21H21N3O3S
2-(3-benzyl-2,6-dioxopyrimidin-1-yl)-N-(2-phenylsulfanylethyl)acetamide
—— (E)-3-[5-chloro-3-methyl-1-(2-methylpropyl)pyrazol-4-yl]-N-(2-phenylsulfanylethyl)prop-2-enamide —— C19H24ClN3OS
(E)-3-[5-chloro-3-methyl-1-(2-methylpropyl)pyrazol-4-yl]-N-(2-phenylsulfanylethyl)prop-2-enamide
—— 4-morpholin-4-yl-4-oxo-N-(2-phenylsulfanylethyl)butanamide —— C16H22N2O3S
4-morpholin-4-yl-4-oxo-N-(2-phenylsulfanylethyl)butanamide
—— (Z)-N-cyclopropyl-3-phenylsulfanylprop-2-enamide —— C12H13NOS
(Z)-N-cyclopropyl-3-phenylsulfanylprop-2-enamide
—— 5-[[5-(furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-N-(2-methylphenyl)-1,3,4-thiadiazol-2-amine —— C17H14N4O2S2
5-[[5-(furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-N-(2-methylphenyl)-1,3,4-thiadiazol-2-amine
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-fluorophenyl)methyl]-N-methylacetamide —— C20H21FN4OS2
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2-fluorophenyl)methyl]-N-methylacetamide
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylbutan-2-yl)acetamide —— C17H24N4OS2
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylbutan-2-yl)acetamide
—— N-(2-methylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C14H17N7S2
N-(2-methylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— 2-[(3R)-1,1-dioxothiolan-3-yl]sulfanyl-N-(2-phenylsulfanylethyl)acetamide —— C14H19NO3S3
2-[(3R)-1,1-dioxothiolan-3-yl]sulfanyl-N-(2-phenylsulfanylethyl)acetamide
—— (Z)-N-(furan-2-ylmethyl)-3-phenylsulfanylprop-2-enamide —— C14H13NO2S
(Z)-N-(furan-2-ylmethyl)-3-phenylsulfanylprop-2-enamide
—— 2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-[(5-methylfuran-2-yl)methyl]acetamide —— C19H22N4O2S2
2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-[(5-methylfuran-2-yl)methyl]acetamide
—— 2-(2,5-difluorophenyl)sulfanyl-N-(2-phenylsulfanylethyl)acetamide —— C16H15F2NOS2
2-(2,5-difluorophenyl)sulfanyl-N-(2-phenylsulfanylethyl)acetamide
—— 3-(5-phenylfuran-2-yl)-N-(2-phenylsulfanylethyl)propanamide —— C21H21NO2S
3-(5-phenylfuran-2-yl)-N-(2-phenylsulfanylethyl)propanamide
—— (E)-N-(2-phenylsulfanylethyl)-3-thiophen-2-ylprop-2-enamide —— C15H15NOS2
(E)-N-(2-phenylsulfanylethyl)-3-thiophen-2-ylprop-2-enamide
—— 3-(2-chloro-6-fluorophenyl)-5-methyl-N-(2-phenylsulfanylethyl)-1,2-oxazole-4-carboxamide —— C19H16ClFN2O2S
3-(2-chloro-6-fluorophenyl)-5-methyl-N-(2-phenylsulfanylethyl)-1,2-oxazole-4-carboxamide
—— 5-(carbamoylamino)-N-(2-phenylsulfanylethyl)pentanamide —— C14H21N3O2S
5-(carbamoylamino)-N-(2-phenylsulfanylethyl)pentanamide
—— (E)-3-(furan-2-yl)-N-(2-phenylsulfanylethyl)prop-2-enamide —— C15H15NO2S
(E)-3-(furan-2-yl)-N-(2-phenylsulfanylethyl)prop-2-enamide
—— 3-(3,5-dimethyl-1,2-oxazol-4-yl)-N-(2-phenylsulfanylethyl)propanamide —— C16H20N2O2S
3-(3,5-dimethyl-1,2-oxazol-4-yl)-N-(2-phenylsulfanylethyl)propanamide
—— 5-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-phenylsulfanylethyl)pentanamide —— C16H20N2O2S3
5-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-N-(2-phenylsulfanylethyl)pentanamide
—— 1-methyl-N-(2-phenylsulfanylethyl)pyrazole-4-carboxamide —— C13H15N3OS
1-methyl-N-(2-phenylsulfanylethyl)pyrazole-4-carboxamide
—— N-[(1R)-1-(furan-2-yl)ethyl]-2-phenylsulfanylacetamide —— C14H15NO2S
N-[(1R)-1-(furan-2-yl)ethyl]-2-phenylsulfanylacetamide
—— 3-(4-chlorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]propanamide —— C15H16ClNO2S
3-(4-chlorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]propanamide
—— N-[(1S)-1-(furan-2-yl)ethyl]-2-phenylsulfanylacetamide —— C14H15NO2S
N-[(1S)-1-(furan-2-yl)ethyl]-2-phenylsulfanylacetamide
—— 3-(4-fluorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]propanamide —— C15H16FNO2S
3-(4-fluorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]propanamide
—— N-[(1R)-1-(furan-2-yl)ethyl]-4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrobenzamide —— C16H15N5O4S
N-[(1R)-1-(furan-2-yl)ethyl]-4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrobenzamide
—— 2-(4-bromo-2-methylphenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C15H16BrNO2S
2-(4-bromo-2-methylphenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— N-[[5-(4-chlorophenyl)furan-2-yl]methyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)propanamide —— C21H22ClN3O2S
N-[[5-(4-chlorophenyl)furan-2-yl]methyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)propanamide
—— 1-(3-Chlorophenyl)-3-[[2-(2-methylphenyl)sulfanylacetyl]amino]thiourea —— C16H16ClN3OS2
1-(3-Chlorophenyl)-3-[[2-(2-methylphenyl)sulfanylacetyl]amino]thiourea