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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-chlorophenyl)methyl]-2-[[4-cyclopropyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C19H19ClN4OS2
N-[(2-chlorophenyl)methyl]-2-[[4-cyclopropyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— 3-[[4-Cyclopropyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]propanenitrile —— C13H14N4S2
3-[[4-Cyclopropyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]propanenitrile
—— 3-[(4-Bromo-2-fluorophenyl)methylsulfanyl]-4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazole —— C16H13BrFN3S2
3-[(4-Bromo-2-fluorophenyl)methylsulfanyl]-4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazole
—— N-(2-cyanoethyl)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylacetamide —— C15H17N5OS2
N-(2-cyanoethyl)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylacetamide
—— N-(cyclohexylmethyl)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C18H24N4OS2
N-(cyclohexylmethyl)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-(4-ethylphenyl)ethyl]acetamide —— C21H24N4OS2
2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-(4-ethylphenyl)ethyl]acetamide
—— (2R)-N-(1-cyanocyclohexyl)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C19H23N5OS2
(2R)-N-(1-cyanocyclohexyl)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— 2-[(2,4-dimethyl-3,5-dioxo-1,2,4-triazin-6-yl)sulfanyl]-N-[(E)-(3,5,5-trimethylcyclohex-2-en-1-ylidene)amino]acetamide —— C16H23N5O3S
2-[(2,4-dimethyl-3,5-dioxo-1,2,4-triazin-6-yl)sulfanyl]-N-[(E)-(3,5,5-trimethylcyclohex-2-en-1-ylidene)amino]acetamide
—— (2S)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(3-fluorophenyl)methyl]-N-methylpropanamide —— C20H21FN4OS2
(2S)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(3-fluorophenyl)methyl]-N-methylpropanamide
—— (2S)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C12H14N4OS2
(2S)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— N-[(Z)-1-(3-chlorophenyl)ethylideneamino]-2-[(2,4-dimethyl-3,5-dioxo-1,2,4-triazin-6-yl)sulfanyl]acetamide —— C15H16ClN5O3S
N-[(Z)-1-(3-chlorophenyl)ethylideneamino]-2-[(2,4-dimethyl-3,5-dioxo-1,2,4-triazin-6-yl)sulfanyl]acetamide
—— N-cyclopentyl-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C16H20N4OS2
N-cyclopentyl-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-prop-2-enyl-N-(thiophen-2-ylmethyl)acetamide —— C19H20N4OS3
2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-prop-2-enyl-N-(thiophen-2-ylmethyl)acetamide
—— (2R)-4-[[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile —— C16H11ClN4O2S2
(2R)-4-[[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-2-(4-methyl-1,3-thiazol-2-yl)-3-oxobutanenitrile
—— (2S)-1-(3,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2S)-1-(3,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine
—— (3S)-3-[(3-phenylsulfanylpropylamino)methyl]pyrrolidin-3-ol —— C14H22N2OS
(3S)-3-[(3-phenylsulfanylpropylamino)methyl]pyrrolidin-3-ol
—— (3R)-3-[(3-phenylsulfanylpropylamino)methyl]pyrrolidin-3-ol —— C14H22N2OS
(3R)-3-[(3-phenylsulfanylpropylamino)methyl]pyrrolidin-3-ol
—— (2S)-1-(4-ethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2S)-1-(4-ethylphenyl)sulfanyl-3-methylbutan-2-amine
—— (2S)-1-(2,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2S)-1-(2,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine
—— 2-[[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2-thiophen-2-ylethyl)acetamide —— C16H14ClN3O2S2
2-[[5-(3-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2-thiophen-2-ylethyl)acetamide
—— (2R)-1-(3,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2R)-1-(3,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine
—— N,2-dimethyl-4-(4-methylsulfanylphenyl)butan-2-amine —— C13H21NS
N,2-dimethyl-4-(4-methylsulfanylphenyl)butan-2-amine
—— (2R)-1-(2,5-dimethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2R)-1-(2,5-dimethylphenyl)sulfanyl-3-methylbutan-2-amine
—— (2R)-1-(4-ethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2R)-1-(4-ethylphenyl)sulfanyl-3-methylbutan-2-amine
—— (2R)-1-(2,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2R)-1-(2,4-dimethylphenyl)sulfanyl-3-methylbutan-2-amine
—— (2S)-1-(2,5-dimethylphenyl)sulfanyl-3-methylbutan-2-amine —— C13H21NS
(2S)-1-(2,5-dimethylphenyl)sulfanyl-3-methylbutan-2-amine
—— 2-[(4-Methylsulfanylphenyl)methylsulfanyl]-1,4,5,6-tetrahydropyrimidine —— C12H16N2S2
2-[(4-Methylsulfanylphenyl)methylsulfanyl]-1,4,5,6-tetrahydropyrimidine
—— 2-[2-(4-chlorophenyl)sulfanylethylsulfanyl]-5,5-dimethyl-4,6-dihydro-1H-pyrimidine —— C14H19ClN2S2
2-[2-(4-chlorophenyl)sulfanylethylsulfanyl]-5,5-dimethyl-4,6-dihydro-1H-pyrimidine
—— (1S,3S)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine —— C13H19NS
(1S,3S)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine
—— (1R,3R)-3-(4-methylsulfanylphenyl)cyclohexan-1-amine —— C13H19NS
(1R,3R)-3-(4-methylsulfanylphenyl)cyclohexan-1-amine
—— (1R,3S)-3-(4-methylsulfanylphenyl)cyclohexan-1-amine —— C13H19NS
(1R,3S)-3-(4-methylsulfanylphenyl)cyclohexan-1-amine
—— (1S,3R)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine —— C13H19NS
(1S,3R)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine
—— (3S)-3-[(4-ethylsulfanylphenyl)methyl]pyrrolidine —— C13H19NS
(3S)-3-[(4-ethylsulfanylphenyl)methyl]pyrrolidine
—— (1R,3R)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine —— C13H19NS
(1R,3R)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine
—— (1S,3R)-3-(4-methylsulfanylphenyl)cyclohexan-1-amine —— C13H19NS
(1S,3R)-3-(4-methylsulfanylphenyl)cyclohexan-1-amine
—— (1R,3S)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine —— C13H19NS
(1R,3S)-3-(4-ethylsulfanylphenyl)cyclopentan-1-amine
—— 1-[(1R)-1-isocyanatoethyl]-4-propan-2-ylsulfanylbenzene —— C12H15NOS
1-[(1R)-1-isocyanatoethyl]-4-propan-2-ylsulfanylbenzene
—— (3R)-3-[(4-ethylsulfanylphenyl)methyl]pyrrolidine —— C13H19NS
(3R)-3-[(4-ethylsulfanylphenyl)methyl]pyrrolidine
—— 1-ethylsulfanyl-4-[(2S)-1-isocyanatopropan-2-yl]benzene —— C12H15NOS
1-ethylsulfanyl-4-[(2S)-1-isocyanatopropan-2-yl]benzene
—— 1-[(1S)-1-isocyanatoethyl]-4-propan-2-ylsulfanylbenzene —— C12H15NOS
1-[(1S)-1-isocyanatoethyl]-4-propan-2-ylsulfanylbenzene
—— 1-ethylsulfanyl-4-[(2R)-1-isocyanatopropan-2-yl]benzene —— C12H15NOS
1-ethylsulfanyl-4-[(2R)-1-isocyanatopropan-2-yl]benzene
—— (3S)-3-(4-methylsulfanylphenyl)cyclohexan-1-one —— C13H16OS
(3S)-3-(4-methylsulfanylphenyl)cyclohexan-1-one
—— (2R)-N-[(2S)-2-cyano-3-methylbutan-2-yl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C18H23N5OS2
(2R)-N-[(2S)-2-cyano-3-methylbutan-2-yl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— N-(furan-2-ylmethyl)-N-methyl-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H18N4O2S2
N-(furan-2-ylmethyl)-N-methyl-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— (2S)-N-[(2S)-2-cyano-3-methylbutan-2-yl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C18H23N5OS2
(2S)-N-[(2S)-2-cyano-3-methylbutan-2-yl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— 2-[[5-(4-Methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(5-phenyl-3,4-dihydropyrazol-2-yl)ethanone —— C20H19N5OS2
2-[[5-(4-Methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(5-phenyl-3,4-dihydropyrazol-2-yl)ethanone
—— (3S)-3-(4-ethylsulfanylphenyl)cyclopentan-1-one —— C13H16OS
(3S)-3-(4-ethylsulfanylphenyl)cyclopentan-1-one
—— (2R)-N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C18H23N5OS2
(2R)-N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— methyl (2S)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanoate —— C13H15N3O2S2
methyl (2S)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanoate
—— (2R)-1-(4-ethylpiperazin-4-ium-1-yl)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propan-1-one —— C18H26N5OS2+
(2R)-1-(4-ethylpiperazin-4-ium-1-yl)-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propan-1-one