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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-[(E)-(4-methylsulfanylphenyl)methylideneamino]dodecanamide —— C20H32N2OS
N-[(E)-(4-methylsulfanylphenyl)methylideneamino]dodecanamide
—— 1-[(E)-[2-(4-methylphenyl)sulfanyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-phenylthiourea —— C23H19N5OS2
1-[(E)-[2-(4-methylphenyl)sulfanyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]-3-phenylthiourea
—— 2-{[4-allyl-5-(4-toluidinomethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-(4-chlorobenzylidene)propanohydrazide —— C23H25ClN6OS
2-{[4-allyl-5-(4-toluidinomethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-(4-chlorobenzylidene)propanohydrazide
—— 2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(1E)-1-(pyridin-4-yl)ethylidene]acetohydrazide —— C18H17N5OS3
2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(1E)-1-(pyridin-4-yl)ethylidene]acetohydrazide
—— 3-(tert-butylsulfanyl)-6-methyl-4-{[(E)-(4-methylphenyl)methylidene]amino}-1,2,4-triazin-5(4H)-one —— C16H20N4OS
3-(tert-butylsulfanyl)-6-methyl-4-{[(E)-(4-methylphenyl)methylidene]amino}-1,2,4-triazin-5(4H)-one
—— 2-naphthalen-1-yl-N-[(E)-(5-pyridin-2-ylsulfanylfuran-2-yl)methylideneamino]acetamide —— C22H17N3O2S
2-naphthalen-1-yl-N-[(E)-(5-pyridin-2-ylsulfanylfuran-2-yl)methylideneamino]acetamide
—— N'-[(E)-2-(1H-1,2,3-benzotriazol-1-yl)-1-methylethylidene]-2-[(4-chlorophenyl)thio]-5-nitrobenzohydrazide —— C22H17ClN6O3S
N'-[(E)-2-(1H-1,2,3-benzotriazol-1-yl)-1-methylethylidene]-2-[(4-chlorophenyl)thio]-5-nitrobenzohydrazide
—— N'-[(1E)-1-(3-hydroxyphenyl)ethylidene]-2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide —— C20H20N4O2S3
N'-[(1E)-1-(3-hydroxyphenyl)ethylidene]-2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide
—— 2-[(1R)-1-(3-butyl-1,2,4-oxadiazol-5-yl)ethyl]sulfanyl-5-pyridin-4-yl-1,3,4-oxadiazole —— C15H17N5O2S
2-[(1R)-1-(3-butyl-1,2,4-oxadiazol-5-yl)ethyl]sulfanyl-5-pyridin-4-yl-1,3,4-oxadiazole
—— 3-butyl-5-[(1S)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole —— C14H23N5O2S
3-butyl-5-[(1S)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole
—— 2-[(1S)-1-(3-butyl-1,2,4-oxadiazol-5-yl)ethyl]sulfanyl-5-pyridin-4-yl-1,3,4-oxadiazole —— C15H17N5O2S
2-[(1S)-1-(3-butyl-1,2,4-oxadiazol-5-yl)ethyl]sulfanyl-5-pyridin-4-yl-1,3,4-oxadiazole
—— 3-butyl-5-[(1R)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole —— C14H23N5O2S
3-butyl-5-[(1R)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole
—— N-(4-methylphenyl)-4-[[4-(oxolan-2-ylmethyl)-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]-1,3-thiazol-2-amine —— C22H23N5OS3
N-(4-methylphenyl)-4-[[4-(oxolan-2-ylmethyl)-5-thiophen-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]-1,3-thiazol-2-amine
—— N-[(E)-3,3-dimethylbutan-2-ylideneamino]-2-(4,6-dimethylpyrimidin-2-yl)sulfanylacetamide —— C14H22N4OS
N-[(E)-3,3-dimethylbutan-2-ylideneamino]-2-(4,6-dimethylpyrimidin-2-yl)sulfanylacetamide
—— (1R)-2-(4-chlorophenyl)sulfanyl-1-(2,4-difluorophenyl)ethanol —— C14H11ClF2OS
(1R)-2-(4-chlorophenyl)sulfanyl-1-(2,4-difluorophenyl)ethanol
—— (1S)-2-(4-chlorophenyl)sulfanyl-1-(2,4-difluorophenyl)ethanol —— C14H11ClF2OS
(1S)-2-(4-chlorophenyl)sulfanyl-1-(2,4-difluorophenyl)ethanol
—— N'-{(E)-[4-oxo-2-(phenylsulfanyl)-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}benzohydrazide —— C22H16N4O2S
N'-{(E)-[4-oxo-2-(phenylsulfanyl)-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}benzohydrazide
—— 4-nitro-N'-{(E)-[4-oxo-2-(2-pyridinylthio)-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}benzohydrazide —— C21H14N6O4S
4-nitro-N'-{(E)-[4-oxo-2-(2-pyridinylthio)-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}benzohydrazide
—— [(4-{[(E)-(4-bromophenyl)methylidene]amino}-5-propyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetic acid —— C14H15BrN4O2S
[(4-{[(E)-(4-bromophenyl)methylidene]amino}-5-propyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetic acid
—— 1-[(E)-(4-oxo-2-pyridin-2-ylsulfanylpyrido[1,2-a]pyrimidin-3-yl)methylideneamino]-3-phenylthiourea —— C21H16N6OS2
1-[(E)-(4-oxo-2-pyridin-2-ylsulfanylpyrido[1,2-a]pyrimidin-3-yl)methylideneamino]-3-phenylthiourea
—— 3-[(4-Chlorophenyl)sulfanyl]-N'-[(E)-1-methyl-2-(5-nitro-2H-tetraazol-2-YL)ethylidene]-5-nitrobenzohydrazide —— C17H13ClN8O5S
3-[(4-Chlorophenyl)sulfanyl]-N'-[(E)-1-methyl-2-(5-nitro-2H-tetraazol-2-YL)ethylidene]-5-nitrobenzohydrazide
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(4-chlorophenyl)sulfanyl]methyl}-N'-[(E)-furan-3-ylmethylidene]-1H-1,2,3-triazole-4-carbohydrazide —— C17H13ClN8O3S
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(4-chlorophenyl)sulfanyl]methyl}-N'-[(E)-furan-3-ylmethylidene]-1H-1,2,3-triazole-4-carbohydrazide
—— 4-Oxo-2-(phenylthio)-4H-pyrido(1,2-A)pyrimidine-3-carbaldehyde phenylhydrazone —— C21H16N4OS
4-Oxo-2-(phenylthio)-4H-pyrido(1,2-A)pyrimidine-3-carbaldehyde phenylhydrazone
—— N-[(E)-(2-chlorophenyl)methylideneamino]-2-[2-[2-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-2-oxoethyl]sulfanyl-6-methylpyrimidin-4-yl]oxyacetamide —— C23H20Cl2N6O3S
N-[(E)-(2-chlorophenyl)methylideneamino]-2-[2-[2-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-2-oxoethyl]sulfanyl-6-methylpyrimidin-4-yl]oxyacetamide
—— N-[2-[(1S,2R)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C14H24N4O2S
N-[2-[(1S,2R)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— (2S)-2-[[4-methyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-3-phenylpropanamide —— C17H18N4OS2
(2S)-2-[[4-methyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-3-phenylpropanamide
—— N-[2-[(1R,2S)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C14H24N4O2S
N-[2-[(1R,2S)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— (2R)-2-[[4-methyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-3-phenylpropanamide —— C17H18N4OS2
(2R)-2-[[4-methyl-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-3-phenylpropanamide
—— N-[2-[(1R,2R)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C14H24N4O2S
N-[2-[(1R,2R)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 3-ethyl-5-[(1R)-1-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-1,2,4-oxadiazole —— C9H13N5OS
3-ethyl-5-[(1R)-1-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-1,2,4-oxadiazole
—— N'-[(E)-{5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene]-7-methoxy-1-benzofuran-2-carbohydrazide —— C21H15ClN2O4S
N'-[(E)-{5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene]-7-methoxy-1-benzofuran-2-carbohydrazide
—— N-[2-[(1S,2S)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C14H24N4O2S
N-[2-[(1S,2S)-2-methylcyclohexyl]oxyethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-{(E)-[4-(methylsulfanyl)phenyl]methylidene}propanohydrazide —— C16H20N4OS
3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-{(E)-[4-(methylsulfanyl)phenyl]methylidene}propanohydrazide
—— N-[(1S)-1-cyano-1-cyclopropylethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C11H15N5OS
N-[(1S)-1-cyano-1-cyclopropylethyl]-2-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 3-ethyl-5-[(1S)-1-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-1,2,4-oxadiazole —— C9H13N5OS
3-ethyl-5-[(1S)-1-[(2-methyl-1,2,4-triazol-3-yl)sulfanyl]ethyl]-1,2,4-oxadiazole
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(4-ethylphenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide —— C21H20N8O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(4-ethylphenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide
—— (2R)-3-(2-ethylsulfanylpyridin-4-yl)-3-oxo-2-pyridin-2-ylpropanenitrile —— C15H13N3OS
(2R)-3-(2-ethylsulfanylpyridin-4-yl)-3-oxo-2-pyridin-2-ylpropanenitrile
—— (2S)-3-(2-ethylsulfanylpyridin-4-yl)-3-oxo-2-pyridin-2-ylpropanenitrile —— C15H13N3OS
(2S)-3-(2-ethylsulfanylpyridin-4-yl)-3-oxo-2-pyridin-2-ylpropanenitrile
—— 2-methyl-3-[(E)-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylideneamino]quinazolin-4-one —— C23H18N4O3S
2-methyl-3-[(E)-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylideneamino]quinazolin-4-one
—— (Z)-3-(2-methyl-1,3-thiazol-4-yl)-1-[4-(2-phenylsulfanylethyl)piperazin-1-yl]prop-2-en-1-one —— C19H23N3OS2
(Z)-3-(2-methyl-1,3-thiazol-4-yl)-1-[4-(2-phenylsulfanylethyl)piperazin-1-yl]prop-2-en-1-one
—— 3-tert-butyl-5-[(1R)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole —— C14H23N5O2S
3-tert-butyl-5-[(1R)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole
—— 3-tert-butyl-5-[(1S)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole —— C14H23N5O2S
3-tert-butyl-5-[(1S)-1-[[4-(3-methoxypropyl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4-oxadiazole
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(4-methylphenyl)sulfanyl]methyl}-N'-[(1E)-1-(thiophen-2-yl)ethylidene]-1H-1,2,3-triazole-4-carbohydrazide —— C19H18N8O2S2
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(4-methylphenyl)sulfanyl]methyl}-N'-[(1E)-1-(thiophen-2-yl)ethylidene]-1H-1,2,3-triazole-4-carbohydrazide
—— N-benzyl-N'-[(E)-(4-methylsulfanylphenyl)methylideneamino]butanediamide —— C19H21N3O2S
N-benzyl-N'-[(E)-(4-methylsulfanylphenyl)methylideneamino]butanediamide
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(4-chlorophenyl)sulfanyl]methyl}-N'-[(E)-(5-methylthiophen-2-yl)methylidene]-1H-1,2,3-triazole-4-carbohydrazide —— C18H15ClN8O2S2
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-{[(4-chlorophenyl)sulfanyl]methyl}-N'-[(E)-(5-methylthiophen-2-yl)methylidene]-1H-1,2,3-triazole-4-carbohydrazide
—— N-[(E)-[(Z)-2-bromo-3-phenylprop-2-enylidene]amino]-2-(5-ethyl-4-methyl-2-methylsulfanyl-6-oxopyrimidin-1-yl)acetamide —— C19H21BrN4O2S
N-[(E)-[(Z)-2-bromo-3-phenylprop-2-enylidene]amino]-2-(5-ethyl-4-methyl-2-methylsulfanyl-6-oxopyrimidin-1-yl)acetamide
—— 2-cyano-N-[(E)-(5-pyridin-2-ylsulfanylfuran-2-yl)methylideneamino]acetamide —— C13H10N4O2S
2-cyano-N-[(E)-(5-pyridin-2-ylsulfanylfuran-2-yl)methylideneamino]acetamide
—— N'-[(E)-[5-(1,3-benzothiazol-2-ylsulfanyl)furan-2-yl]methylidene]-3-bromobenzohydrazide —— C19H12BrN3O2S2
N'-[(E)-[5-(1,3-benzothiazol-2-ylsulfanyl)furan-2-yl]methylidene]-3-bromobenzohydrazide
—— 2-({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(E)-(2-methylphenyl)methylidene]acetohydrazide —— C19H17ClN4OS3
2-({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(E)-(2-methylphenyl)methylidene]acetohydrazide
—— N-{(E)-[5-(1H-benzimidazol-2-ylsulfanyl)furan-2-yl]methylidene}-4H-1,2,4-triazol-4-amine —— C14H10N6OS
N-{(E)-[5-(1H-benzimidazol-2-ylsulfanyl)furan-2-yl]methylidene}-4H-1,2,4-triazol-4-amine