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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-[(3-methyl-1,2-oxazol-5-yl)methyl]piperazin-1-yl]-4-phenylsulfanylbutan-1-one —— C19H25N3O2S
1-[4-[(3-methyl-1,2-oxazol-5-yl)methyl]piperazin-1-yl]-4-phenylsulfanylbutan-1-one
—— N-[(S)-cyclopentyl-(4-fluorophenyl)methyl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide —— C16H19FN4OS
N-[(S)-cyclopentyl-(4-fluorophenyl)methyl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide
—— 2-(1-hydrazinylethylidene)-1-benzothiophen-3-one —— C10H10N2OS
2-(1-hydrazinylethylidene)-1-benzothiophen-3-one
—— ethyl 2-acetylimino-7-(hydroxyamino)-6-phenylsulfanyl-5,6-dihydro-4H-1-benzothiophene-3-carboxylate —— C19H20N2O4S2
ethyl 2-acetylimino-7-(hydroxyamino)-6-phenylsulfanyl-5,6-dihydro-4H-1-benzothiophene-3-carboxylate
—— 2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-1-[(2S)-2-(3-methyl-1,2-oxazol-5-yl)pyrrolidin-1-yl]ethanone —— C12H15N5O2S2
2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-1-[(2S)-2-(3-methyl-1,2-oxazol-5-yl)pyrrolidin-1-yl]ethanone
—— 5-Methyl-4-[[4-[4-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methylamino]phenyl]sulfanylanilino]methylidene]-2-phenylpyrazol-3-one —— C34H28N6O2S
5-Methyl-4-[[4-[4-[(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)methylamino]phenyl]sulfanylanilino]methylidene]-2-phenylpyrazol-3-one
—— 2-(4-fluorophenyl)sulfanyl-N-methyl-N-[(1S)-1-thiophen-2-ylethyl]acetamide —— C15H16FNOS2
2-(4-fluorophenyl)sulfanyl-N-methyl-N-[(1S)-1-thiophen-2-ylethyl]acetamide
—— N-methyl-2-(2-methylphenyl)sulfanyl-N-[(1S)-1-thiophen-2-ylethyl]acetamide —— C16H19NOS2
N-methyl-2-(2-methylphenyl)sulfanyl-N-[(1S)-1-thiophen-2-ylethyl]acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methyl-N-[(1R)-1-thiophen-2-ylethyl]acetamide —— C17H20N4OS3
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methyl-N-[(1R)-1-thiophen-2-ylethyl]acetamide
—— N-[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-2-methylpropyl]-2-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C18H33N5OS
N-[2-[(3R,5R)-3,5-dimethylpiperidin-1-yl]-2-methylpropyl]-2-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— [(2-oxo-1-benzothiophen-3-ylidene)amino]thiourea 29775-76-6 C9H7N3OS2
[(2-oxo-1-benzothiophen-3-ylidene)amino]thiourea
—— 2-(3-tert-butyl-5-oxo-1-phenylpyrazol-4-ylidene)-2-[4-(trifluoromethylsulfanyl)anilino]acetonitrile —— C22H19F3N4OS
2-(3-tert-butyl-5-oxo-1-phenylpyrazol-4-ylidene)-2-[4-(trifluoromethylsulfanyl)anilino]acetonitrile
—— N-[(2R)-4-(4-bromophenyl)butan-2-yl]-2-pyridin-4-ylsulfanylacetamide —— C17H19BrN2OS
N-[(2R)-4-(4-bromophenyl)butan-2-yl]-2-pyridin-4-ylsulfanylacetamide
—— 3-(4-chlorophenyl)-5-[(5-methyl-1,2,4-oxadiazol-3-yl)methylsulfanyl]-1,3,4-thiadiazole-2-thione —— C12H9ClN4OS3
3-(4-chlorophenyl)-5-[(5-methyl-1,2,4-oxadiazol-3-yl)methylsulfanyl]-1,3,4-thiadiazole-2-thione
—— 3-cyclopropyl-5-[(1R)-1-[[4-methyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole —— C15H17N5OS2
3-cyclopropyl-5-[(1R)-1-[[4-methyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole
—— N-[(4R)-1-tert-butyl-4,5,6,7-tetrahydroindazol-4-yl]-2-(2-fluorophenyl)sulfanylacetamide —— C19H24FN3OS
N-[(4R)-1-tert-butyl-4,5,6,7-tetrahydroindazol-4-yl]-2-(2-fluorophenyl)sulfanylacetamide
—— N-[2-(N-methylanilino)ethyl]-2-phenylsulfanylacetamide —— C17H20N2OS
N-[2-(N-methylanilino)ethyl]-2-phenylsulfanylacetamide
—— (2R)-3-methoxy-2-methyl-2-[(6-methyl-4-oxo-1H-pyrimidin-2-yl)sulfanyl]propanoic acid —— C10H14N2O4S
(2R)-3-methoxy-2-methyl-2-[(6-methyl-4-oxo-1H-pyrimidin-2-yl)sulfanyl]propanoic acid
—— (2S)-2-(2,4-dimethylphenyl)sulfanyl-3-methoxy-2-methylpropanoic acid —— C13H18O3S
(2S)-2-(2,4-dimethylphenyl)sulfanyl-3-methoxy-2-methylpropanoic acid
—— (2S)-2-(4-amino-2-fluorophenyl)sulfanyl-3-methoxy-2-methylpropanoic acid —— C11H14FNO3S
(2S)-2-(4-amino-2-fluorophenyl)sulfanyl-3-methoxy-2-methylpropanoic acid
—— 2-[2-[[(2S)-1-methoxypropan-2-yl]amino]phenyl]sulfanylacetamide —— C12H18N2O2S
2-[2-[[(2S)-1-methoxypropan-2-yl]amino]phenyl]sulfanylacetamide
—— 4-hydroxy-3-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]pent-3-en-2-one —— C14H15N3O2S2
4-hydroxy-3-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]pent-3-en-2-one
—— 4-cyclopentylsulfanyl-N-[(2R)-1-methoxypropan-2-yl]aniline —— C15H23NOS
4-cyclopentylsulfanyl-N-[(2R)-1-methoxypropan-2-yl]aniline
—— N-[(2R)-1-methoxypropan-2-yl]-4-(1H-1,2,4-triazol-5-ylsulfanyl)aniline —— C12H16N4OS
N-[(2R)-1-methoxypropan-2-yl]-4-(1H-1,2,4-triazol-5-ylsulfanyl)aniline
—— N-[(2R)-1-methoxypropan-2-yl]-2-methylsulfanylaniline —— C11H17NOS
N-[(2R)-1-methoxypropan-2-yl]-2-methylsulfanylaniline
—— N-[(2S)-1-methoxypropan-2-yl]-4-methylsulfanylaniline —— C11H17NOS
N-[(2S)-1-methoxypropan-2-yl]-4-methylsulfanylaniline
—— 2-[2-[[(2R)-1-methoxypropan-2-yl]amino]phenyl]sulfanylacetamide —— C12H18N2O2S
2-[2-[[(2R)-1-methoxypropan-2-yl]amino]phenyl]sulfanylacetamide
—— (2S)-2-(2-chlorophenyl)sulfanyl-N-(1-pyrimidin-2-ylpiperidin-4-yl)propanamide —— C18H21ClN4OS
(2S)-2-(2-chlorophenyl)sulfanyl-N-(1-pyrimidin-2-ylpiperidin-4-yl)propanamide
—— N-cyclopentyl-N-[2-(dimethylamino)ethyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C19H29N5O2S
N-cyclopentyl-N-[2-(dimethylamino)ethyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— N-[(1R,3R)-1-(hydroxymethyl)-3-methylcyclohexyl]-2-thiophen-2-ylsulfanylacetamide —— C14H21NO2S2
N-[(1R,3R)-1-(hydroxymethyl)-3-methylcyclohexyl]-2-thiophen-2-ylsulfanylacetamide
—— 3-(4-bromophenyl)sulfanyl-N-[(1S)-1-(1,5-dimethylpyrazol-4-yl)ethyl]propanamide —— C16H20BrN3OS
3-(4-bromophenyl)sulfanyl-N-[(1S)-1-(1,5-dimethylpyrazol-4-yl)ethyl]propanamide
—— N-ethyl-N-[(3-fluorophenyl)methyl]-2-[1-[[(2R)-oxolan-2-yl]methyl]tetrazol-5-yl]sulfanylacetamide —— C17H22FN5O2S
N-ethyl-N-[(3-fluorophenyl)methyl]-2-[1-[[(2R)-oxolan-2-yl]methyl]tetrazol-5-yl]sulfanylacetamide
—— [2-oxo-2-(3-phenylsulfanylpropylamino)ethyl] 2-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetate —— C17H21NO5S2
[2-oxo-2-(3-phenylsulfanylpropylamino)ethyl] 2-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetate
—— [2-oxo-2-(3-phenylsulfanylpropylamino)ethyl] 2-[(3S)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetate —— C17H21NO5S2
[2-oxo-2-(3-phenylsulfanylpropylamino)ethyl] 2-[(3S)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetate
—— 2-ethylsulfonyl-N-[(1R,3R)-3-(trifluoromethyl)cyclohexyl]acetamide —— C11H18F3NO3S
2-ethylsulfonyl-N-[(1R,3R)-3-(trifluoromethyl)cyclohexyl]acetamide
—— N-[(3-phenyl-1,2-oxazol-5-yl)methyl]-2-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C17H19N5O2S
N-[(3-phenyl-1,2-oxazol-5-yl)methyl]-2-[(4-propan-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]propanamide —— C20H22N4O2S
3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]propanamide
—— N-(2-cyanopropan-2-yl)-N-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C14H21N5O2S2
N-(2-cyanopropan-2-yl)-N-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 3-(4-bromophenyl)sulfanyl-N-[[(3S)-1,1-dioxothiolan-3-yl]methyl]propanamide —— C14H18BrNO3S2
3-(4-bromophenyl)sulfanyl-N-[[(3S)-1,1-dioxothiolan-3-yl]methyl]propanamide
—— (2S)-2-(2-ethylsulfonylethyl)-3-methyl-N-(2-methylpropyl)butan-1-amine —— C13H29NO2S
(2S)-2-(2-ethylsulfonylethyl)-3-methyl-N-(2-methylpropyl)butan-1-amine
—— N'-(4-benzyl-3-benzylsulfanyl-1,2,4-thiadiazol-4-ium-5-yl)-N-phenylbenzenecarboximidamide —— C29H25N4S2+
N'-(4-benzyl-3-benzylsulfanyl-1,2,4-thiadiazol-4-ium-5-yl)-N-phenylbenzenecarboximidamide
—— 2-chloro-N'-hydroxy-6-(1,3,4-thiadiazol-2-ylsulfanyl)benzenecarboximidamide —— C9H7ClN4OS2
2-chloro-N'-hydroxy-6-(1,3,4-thiadiazol-2-ylsulfanyl)benzenecarboximidamide
—— 2-chloro-N'-hydroxy-6-(4-methylpyrimidin-2-yl)sulfanylbenzenecarboximidamide —— C12H11ClN4OS
2-chloro-N'-hydroxy-6-(4-methylpyrimidin-2-yl)sulfanylbenzenecarboximidamide
—— 2-(5-bromopyridin-2-yl)sulfanyl-N-[(3R)-2-methyl-4-oxopentan-3-yl]acetamide —— C13H17BrN2O2S
2-(5-bromopyridin-2-yl)sulfanyl-N-[(3R)-2-methyl-4-oxopentan-3-yl]acetamide
—— 1-[(3S)-3,5-dithiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-(1,3-thiazol-2-ylsulfanyl)ethanone —— C16H13N3OS4
1-[(3S)-3,5-dithiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-(1,3-thiazol-2-ylsulfanyl)ethanone
—— N-[(1R,2S)-2-methylcyclohexyl]-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide —— C15H24N4OS2
N-[(1R,2S)-2-methylcyclohexyl]-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide
—— (2S)-N-benzyl-N-methyl-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide —— C17H22N4OS2
(2S)-N-benzyl-N-methyl-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide
—— N-[(3R)-2-methyl-4-oxopentan-3-yl]-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide —— C14H22N4O2S2
N-[(3R)-2-methyl-4-oxopentan-3-yl]-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide
—— N-[(1S)-3-methyl-1-phenylbutyl]-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide —— C19H26N4OS2
N-[(1S)-3-methyl-1-phenylbutyl]-2-[(5-pyrrolidin-1-yl-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide
—— 2-(5-bromopyridin-2-yl)sulfanyl-N-[(5-ethylthiophen-2-yl)methyl]acetamide —— C14H15BrN2OS2
2-(5-bromopyridin-2-yl)sulfanyl-N-[(5-ethylthiophen-2-yl)methyl]acetamide