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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-[4-(2,4-dimethylphenyl)sulfanylphenyl]-3-[[(2S)-oxolan-2-yl]methyl]thiourea —— C20H24N2OS2
1-[4-(2,4-dimethylphenyl)sulfanylphenyl]-3-[[(2S)-oxolan-2-yl]methyl]thiourea
—— (2R)-N-cyclohexyl-N-ethyl-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C17H24N4OS2
(2R)-N-cyclohexyl-N-ethyl-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— N-butyl-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C16H22N4O3S3
N-butyl-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— N,N-bis(2-cyanoethyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C14H14N6OS2
N,N-bis(2-cyanoethyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 1-(2,5-dimethyl-1-propan-2-ylpyrrol-3-yl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone —— C17H20N4OS2
1-(2,5-dimethyl-1-propan-2-ylpyrrol-3-yl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone
—— 3-[[(2R)-oxan-2-yl]methylsulfanyl]-5-thiophen-2-yl-1H-1,2,4-triazole —— C12H15N3OS2
3-[[(2R)-oxan-2-yl]methylsulfanyl]-5-thiophen-2-yl-1H-1,2,4-triazole
—— (2R)-N-[2-(4-fluorophenyl)ethyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C17H17FN4OS2
(2R)-N-[2-(4-fluorophenyl)ethyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— N-butyl-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C16H22N4O3S3
N-butyl-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— N,N-dimethyl-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C10H12N4OS2
N,N-dimethyl-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— (2S)-2-[[5-benzyl-4-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]propanenitrile —— C15H18N4OS
(2S)-2-[[5-benzyl-4-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]propanenitrile
—— N-[(1R)-1-thiophen-2-ylethyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C14H14N4OS3
N-[(1R)-1-thiophen-2-ylethyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 1-(1H-pyrrol-2-yl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone —— C12H10N4OS2
1-(1H-pyrrol-2-yl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone
—— 3-(2-methylprop-2-enylsulfanyl)-5-thiophen-2-yl-1H-1,2,4-triazole —— C10H11N3S2
3-(2-methylprop-2-enylsulfanyl)-5-thiophen-2-yl-1H-1,2,4-triazole
—— 3-(2-phenylethylsulfanyl)-5-thiophen-2-yl-1H-1,2,4-triazole —— C14H13N3S2
3-(2-phenylethylsulfanyl)-5-thiophen-2-yl-1H-1,2,4-triazole
—— 2-methyl-4-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-1,3-thiazole —— C11H10N4S3
2-methyl-4-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-1,3-thiazole
—— 3-[[(2S)-oxan-2-yl]methylsulfanyl]-5-thiophen-2-yl-1H-1,2,4-triazole —— C12H15N3OS2
3-[[(2S)-oxan-2-yl]methylsulfanyl]-5-thiophen-2-yl-1H-1,2,4-triazole
—— 3-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanenitrile —— C9H8N4S2
3-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanenitrile
—— (2S)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanenitrile —— C9H8N4S2
(2S)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanenitrile
—— N-(2-cyanoethyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C11H11N5OS2
N-(2-cyanoethyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— (2R)-N-(1-adamantyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C19H24N4OS2
(2R)-N-(1-adamantyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— 3-[(1S)-1-phenylethyl]sulfanyl-5-thiophen-2-yl-1H-1,2,4-triazole —— C14H13N3S2
3-[(1S)-1-phenylethyl]sulfanyl-5-thiophen-2-yl-1H-1,2,4-triazole
—— N-[(3R)-3-methyl-1,1-dioxothiolan-3-yl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C13H16N4O3S3
N-[(3R)-3-methyl-1,1-dioxothiolan-3-yl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 1-(2,5-Dimethyl-1-propan-2-ylpyrrol-3-yl)-2-[1-(thiophen-2-ylmethyl)tetrazol-5-yl]sulfanylethanone —— C17H21N5OS2
1-(2,5-Dimethyl-1-propan-2-ylpyrrol-3-yl)-2-[1-(thiophen-2-ylmethyl)tetrazol-5-yl]sulfanylethanone
—— 6-amino-1-cyclopropyl-5-[2-(1H-1,2,4-triazol-5-ylsulfanyl)acetyl]pyrimidine-2,4-dione —— C11H12N6O3S
6-amino-1-cyclopropyl-5-[2-(1H-1,2,4-triazol-5-ylsulfanyl)acetyl]pyrimidine-2,4-dione
—— 2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2S)-pentan-2-yl]acetamide —— C15H27N5O2S
2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2S)-pentan-2-yl]acetamide
—— 6-amino-1-cyclopropyl-5-[2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]acetyl]pyrimidine-2,4-dione —— C16H19N5O4S
6-amino-1-cyclopropyl-5-[2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]acetyl]pyrimidine-2,4-dione
—— 2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2R)-pentan-2-yl]acetamide —— C15H27N5O2S
2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2R)-pentan-2-yl]acetamide
—— 2-(4-chlorophenyl)sulfanylethyl N'-propan-2-ylcarbamimidothioate —— C12H17ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-propan-2-ylcarbamimidothioate
—— [(1S,2R)-2-phenylsulfanylcyclohexyl]hydrazine —— C12H18N2S
[(1S,2R)-2-phenylsulfanylcyclohexyl]hydrazine
—— (2Z)-3-[2-(4-chlorophenyl)sulfanylethyl]-2-(3,3-dimethyl-2-oxobutylidene)-1,3-thiazolidin-4-one —— C17H20ClNO2S2
(2Z)-3-[2-(4-chlorophenyl)sulfanylethyl]-2-(3,3-dimethyl-2-oxobutylidene)-1,3-thiazolidin-4-one
—— 4-[(6-chloro-1H-benzimidazol-2-yl)sulfanyl]thieno[2,3-d]pyrimidine —— C13H7ClN4S2
4-[(6-chloro-1H-benzimidazol-2-yl)sulfanyl]thieno[2,3-d]pyrimidine
—— 4-cyclopropyl-3-(2-phenylethylsulfanyl)-1H-1,2,4-triazol-5-one —— C13H15N3OS
4-cyclopropyl-3-(2-phenylethylsulfanyl)-1H-1,2,4-triazol-5-one
—— N-[2-(2-fluorophenyl)ethyl]-2-pyridin-2-ylsulfanylacetamide —— C15H15FN2OS
N-[2-(2-fluorophenyl)ethyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[(1S)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-2-pyridin-2-ylsulfanylacetamide —— C20H24N2O3S
N-[(1S)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-2-pyridin-2-ylsulfanylacetamide
—— N-(cyclopropylmethyl)-2-[(4-cyclopropyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-propylacetamide —— C14H22N4O2S
N-(cyclopropylmethyl)-2-[(4-cyclopropyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-propylacetamide
—— N-[2-(N-ethyl-3-methylanilino)ethyl]-2-pyridin-2-ylsulfanylacetamide —— C18H23N3OS
N-[2-(N-ethyl-3-methylanilino)ethyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[(1R)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-2-pyridin-2-ylsulfanylacetamide —— C20H24N2O3S
N-[(1R)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[2-(2-methylphenyl)ethyl]-2-pyridin-2-ylsulfanylacetamide —— C16H18N2OS
N-[2-(2-methylphenyl)ethyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[(R)-(4-fluorophenyl)-thiophen-2-ylmethyl]-2-pyridin-2-ylsulfanylacetamide —— C18H15FN2OS2
N-[(R)-(4-fluorophenyl)-thiophen-2-ylmethyl]-2-pyridin-2-ylsulfanylacetamide
—— 4-cyclopropyl-3-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1H-1,2,4-triazol-5-one —— C15H15N5O2S
4-cyclopropyl-3-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1H-1,2,4-triazol-5-one
—— N-[(R)-phenyl(thiophen-2-yl)methyl]-2-pyridin-2-ylsulfanylacetamide —— C18H16N2OS2
N-[(R)-phenyl(thiophen-2-yl)methyl]-2-pyridin-2-ylsulfanylacetamide
—— N-benzyl-N-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]-2-pyridin-2-ylsulfanylacetamide —— C18H18N2O3S2
N-benzyl-N-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]-2-pyridin-2-ylsulfanylacetamide
—— N-[(S)-(4-fluorophenyl)-thiophen-2-ylmethyl]-2-pyridin-2-ylsulfanylacetamide —— C18H15FN2OS2
N-[(S)-(4-fluorophenyl)-thiophen-2-ylmethyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[2-(4-bromophenyl)sulfanylethyl]-2-pyridin-2-ylsulfanylacetamide —— C15H15BrN2OS2
N-[2-(4-bromophenyl)sulfanylethyl]-2-pyridin-2-ylsulfanylacetamide
—— 2-[(4-cyclopropyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N,N-bis(2-methylpropyl)acetamide —— C15H26N4O2S
2-[(4-cyclopropyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N,N-bis(2-methylpropyl)acetamide
—— N-[(1S)-1-(furan-2-yl)ethyl]-2-pyridin-2-ylsulfanylacetamide —— C13H14N2O2S
N-[(1S)-1-(furan-2-yl)ethyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[3-(N-methylanilino)propyl]-2-pyridin-2-ylsulfanylacetamide —— C17H21N3OS
N-[3-(N-methylanilino)propyl]-2-pyridin-2-ylsulfanylacetamide
—— N-[[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-N-cyclopropyl-2-pyridin-2-ylsulfanylacetamide —— C19H17ClN4O2S
N-[[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-N-cyclopropyl-2-pyridin-2-ylsulfanylacetamide
—— 4-cyclopropyl-3-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanyl-1H-1,2,4-triazol-5-one —— C11H16N4O2S
4-cyclopropyl-3-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanyl-1H-1,2,4-triazol-5-one
—— 2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2,4,4-trimethylpentan-2-yl)acetamide —— C19H27N3O2S
2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2,4,4-trimethylpentan-2-yl)acetamide