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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
—— 5-bromo-4-oxo-2,3-dihydrothieno[3,4-b]thiopyran-7-carbaldehyde —— C8H5BrO2S2
5-bromo-4-oxo-2,3-dihydrothieno[3,4-b]thiopyran-7-carbaldehyde
—— N'-[(E)-(3-Bromophenyl)methylidene]-2-[(4-chlorophenyl)sulfanyl]acetohydrazide —— C15H12BrClN2OS
N'-[(E)-(3-Bromophenyl)methylidene]-2-[(4-chlorophenyl)sulfanyl]acetohydrazide
—— N-[(E)-benzylideneamino]-2-(4-chlorophenyl)sulfanylacetamide —— C15H13ClN2OS
N-[(E)-benzylideneamino]-2-(4-chlorophenyl)sulfanylacetamide
—— N-[(E)-(3-methylfuran-2-yl)methylideneamino]-2-pyridin-2-ylsulfanylacetamide —— C13H13N3O2S
N-[(E)-(3-methylfuran-2-yl)methylideneamino]-2-pyridin-2-ylsulfanylacetamide
—— 5-[[2-(2-methylanilino)-1,3-thiazol-4-yl]methylsulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine —— C18H21N5OS3
5-[[2-(2-methylanilino)-1,3-thiazol-4-yl]methylsulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine
—— N-[(E)-(5-pyridin-2-ylsulfanylfuran-2-yl)methylideneamino]pyridine-4-carboxamide —— C16H12N4O2S
N-[(E)-(5-pyridin-2-ylsulfanylfuran-2-yl)methylideneamino]pyridine-4-carboxamide
—— 5-[[2-(2-methylanilino)-1,3-thiazol-4-yl]methylsulfanyl]-N-[[(2S)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine —— C18H21N5OS3
5-[[2-(2-methylanilino)-1,3-thiazol-4-yl]methylsulfanyl]-N-[[(2S)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine
—— 1-[(Z)-nonylideneamino]-3-(nonylideneamino)thiourea —— C19H38N4S
1-[(Z)-nonylideneamino]-3-(nonylideneamino)thiourea
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-{(E)-[4-(dimethylamino)phenyl]methylidene}-5-{[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}-1H-1,2,3-triazole-4-carbohydrazide —— C18H20N12O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-{(E)-[4-(dimethylamino)phenyl]methylidene}-5-{[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}-1H-1,2,3-triazole-4-carbohydrazide
—— 2-(4-chlorophenyl)sulfanyl-3-[(E)-hydroxyiminomethyl]pyrido[1,2-a]pyrimidin-4-one —— C15H10ClN3O2S
2-(4-chlorophenyl)sulfanyl-3-[(E)-hydroxyiminomethyl]pyrido[1,2-a]pyrimidin-4-one
—— 6-{[3-(Trifluoromethyl)phenyl]sulfanyl}imidazo[2,1-b][1,3]thiazole-5-carbaldehyde oxime —— C13H8F3N3OS2
6-{[3-(Trifluoromethyl)phenyl]sulfanyl}imidazo[2,1-b][1,3]thiazole-5-carbaldehyde oxime
—— 6-[(4-Methylphenyl)sulfanyl]nicotinaldehyde oxime —— C13H12N2OS
6-[(4-Methylphenyl)sulfanyl]nicotinaldehyde oxime
—— 1-methyl-5-(phenylsulfanyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde oxime —— C12H10F3N3OS
1-methyl-5-(phenylsulfanyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde oxime
—— N'-[(E)-(2-chloro-6-fluorophenyl)methylidene]-2-[(4,6-dimethyl-2-pyrimidinyl)thio]acetohydrazide —— C15H14ClFN4OS
N'-[(E)-(2-chloro-6-fluorophenyl)methylidene]-2-[(4,6-dimethyl-2-pyrimidinyl)thio]acetohydrazide
—— N-(benzoyloxy)-N-{[1-methyl-5-(phenylsulfanyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl]methylene}amine —— C19H14F3N3O2S
N-(benzoyloxy)-N-{[1-methyl-5-(phenylsulfanyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl]methylene}amine
—— 6-[(3-Chlorobenzyl)sulfanyl]imidazo[2,1-b][1,3]thiazole-5-carbaldehyde oxime —— C13H10ClN3OS2
6-[(3-Chlorobenzyl)sulfanyl]imidazo[2,1-b][1,3]thiazole-5-carbaldehyde oxime
—— (E)-{[1-methyl-5-(phenylsulfanyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl]methylidene}amino 2-chloroacetate —— C14H11ClF3N3O2S
(E)-{[1-methyl-5-(phenylsulfanyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl]methylidene}amino 2-chloroacetate
—— N'-{(E)-[5-(1H-benzimidazol-2-ylsulfanyl)furan-2-yl]methylidene}-4-cyano-2-fluorobenzohydrazide —— C20H12FN5O2S
N'-{(E)-[5-(1H-benzimidazol-2-ylsulfanyl)furan-2-yl]methylidene}-4-cyano-2-fluorobenzohydrazide
—— N'-{(E)-[5-(phenylsulfanyl)furan-2-yl]methylidene}acetohydrazide —— C13H12N2O2S
N'-{(E)-[5-(phenylsulfanyl)furan-2-yl]methylidene}acetohydrazide
—— N'-[(E)-{5-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl}methylidene]furan-2-carbohydrazide —— C24H17N5O3S
N'-[(E)-{5-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl}methylidene]furan-2-carbohydrazide
—— (2E)-N-methyl-2-[5-nitro-2-(pyridin-2-ylsulfanyl)benzylidene]hydrazinecarbothioamide —— C14H13N5O2S2
(2E)-N-methyl-2-[5-nitro-2-(pyridin-2-ylsulfanyl)benzylidene]hydrazinecarbothioamide
—— (E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(furan-2-yl)methanimine —— C15H14N4OS
(E)-N-(3-benzylsulfanyl-5-methyl-1,2,4-triazol-4-yl)-1-(furan-2-yl)methanimine
—— (E)-N-(3-benzylsulfanyl-1,2,4-triazol-4-yl)-1-(3-chlorophenyl)methanimine —— C16H13ClN4S
(E)-N-(3-benzylsulfanyl-1,2,4-triazol-4-yl)-1-(3-chlorophenyl)methanimine
—— N'-[(E)-(3-fluorophenyl)methylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide —— C14H12FN3OS
N'-[(E)-(3-fluorophenyl)methylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide
—— 2-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]-N'-[(E)-(4-ethylphenyl)methylidene]acetohydrazide —— C17H20N4OS
2-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]-N'-[(E)-(4-ethylphenyl)methylidene]acetohydrazide
—— 3-(4-bromophenyl)-4-methylsulfanyl-1,2,5-thiadiazole —— C9H7BrN2S2
3-(4-bromophenyl)-4-methylsulfanyl-1,2,5-thiadiazole
—— 3-(3-bromophenyl)-4-methylsulfanyl-1,2,5-thiadiazole —— C9H7BrN2S2
3-(3-bromophenyl)-4-methylsulfanyl-1,2,5-thiadiazole
—— 5-[(Z)-2-(5-methylfuran-2-yl)ethenyl]-2-[[methyl-[(4-methylsulfanylphenyl)methyl]amino]methyl]-1H-1,2,4-triazole-3-thione —— C19H22N4OS2
5-[(Z)-2-(5-methylfuran-2-yl)ethenyl]-2-[[methyl-[(4-methylsulfanylphenyl)methyl]amino]methyl]-1H-1,2,4-triazole-3-thione
—— (2S)-2-phenyl-2-[4-[2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetyl]piperazin-1-yl]acetonitrile —— C20H19F3N4OS
(2S)-2-phenyl-2-[4-[2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetyl]piperazin-1-yl]acetonitrile
—— 4-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]-3-(naphthalen-1-ylmethyl)-1H-1,2,4-triazole-5-thione —— C23H18N8O2S2
4-[(E)-[4-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-3-nitrophenyl]methylideneamino]-3-(naphthalen-1-ylmethyl)-1H-1,2,4-triazole-5-thione
—— (2S)-2-phenyl-2-[4-[2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]piperazin-1-yl]acetonitrile —— C22H21N5O2S
(2S)-2-phenyl-2-[4-[2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]piperazin-1-yl]acetonitrile
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(4-fluorophenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide —— C19H15FN8O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(4-fluorophenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide
—— 2-[2-[4-[(S)-cyano(phenyl)methyl]piperazin-1-yl]-2-oxoethyl]sulfanyl-4,6-dimethylpyridine-3-carbonitrile —— C22H23N5OS
2-[2-[4-[(S)-cyano(phenyl)methyl]piperazin-1-yl]-2-oxoethyl]sulfanyl-4,6-dimethylpyridine-3-carbonitrile
—— (2R)-2-phenyl-2-[4-[2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]piperazin-1-yl]acetonitrile —— C22H21N5O2S
(2R)-2-phenyl-2-[4-[2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]piperazin-1-yl]acetonitrile
—— (2R)-2-phenyl-2-[4-[2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetyl]piperazin-1-yl]acetonitrile —— C20H19F3N4OS
(2R)-2-phenyl-2-[4-[2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetyl]piperazin-1-yl]acetonitrile
—— 3-Methoxy-N'-[(E)-[5-(quinolin-8-ylsulfanyl)furan-2-YL]methylidene]benzohydrazide —— C22H17N3O3S
3-Methoxy-N'-[(E)-[5-(quinolin-8-ylsulfanyl)furan-2-YL]methylidene]benzohydrazide
—— 3-methoxy-N'-{(E)-[5-(pyridin-2-ylsulfanyl)furan-2-yl]methylidene}benzohydrazide —— C18H15N3O3S
3-methoxy-N'-{(E)-[5-(pyridin-2-ylsulfanyl)furan-2-yl]methylidene}benzohydrazide
—— 2-methyl-3-({(E)-[5-(quinolin-8-ylsulfanyl)furan-2-yl]methylidene}amino)quinazolin-4(3H)-one —— C23H16N4O2S
2-methyl-3-({(E)-[5-(quinolin-8-ylsulfanyl)furan-2-yl]methylidene}amino)quinazolin-4(3H)-one
—— 2-hydroxy-N'-[(E)-{4-[(1-methyl-1H-imidazol-2-yl)sulfanyl]-3-nitrophenyl}methylidene]benzohydrazide —— C18H15N5O4S
2-hydroxy-N'-[(E)-{4-[(1-methyl-1H-imidazol-2-yl)sulfanyl]-3-nitrophenyl}methylidene]benzohydrazide
—— (3S)-N-butyl-N-[2-(2-fluorophenyl)sulfanylethyl]-1,1-dioxothiolan-3-amine —— C16H24FNO2S2
(3S)-N-butyl-N-[2-(2-fluorophenyl)sulfanylethyl]-1,1-dioxothiolan-3-amine
—— (3R)-N-butyl-N-[2-(2-fluorophenyl)sulfanylethyl]-1,1-dioxothiolan-3-amine —— C16H24FNO2S2
(3R)-N-butyl-N-[2-(2-fluorophenyl)sulfanylethyl]-1,1-dioxothiolan-3-amine
—— 1-(2,6-Dimethylmorpholin-4-yl)-2-[(4-phenyl-1,3-thiazol-2-yl)sulfanyl]ethanone —— C17H20N2O2S2
1-(2,6-Dimethylmorpholin-4-yl)-2-[(4-phenyl-1,3-thiazol-2-yl)sulfanyl]ethanone
—— 2-[(5-cyclohexyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]-N-(propylcarbamoyl)acetamide —— C17H27N5O2S
2-[(5-cyclohexyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]-N-(propylcarbamoyl)acetamide
—— N-(1-cyano-1,2-dimethyl-propyl)-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]thio]acetamide —— C12H16F3N5OS
N-(1-cyano-1,2-dimethyl-propyl)-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]thio]acetamide
—— {(S)-2-Methyl-1-[5-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylmethylsulfanyl)-[1,3,4]oxadiazol-2-yl]-butyl}-carbamic acid tert-butyl ester —— C18H27N5O5S
{(S)-2-Methyl-1-[5-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-ylmethylsulfanyl)-[1,3,4]oxadiazol-2-yl]-butyl}-carbamic acid tert-butyl ester
—— 1-(2,6-Dimethylmorpholin-4-yl)-2-[[4-(4-fluorophenyl)-1,3-thiazol-2-yl]sulfanyl]ethanone —— C17H19FN2O2S2
1-(2,6-Dimethylmorpholin-4-yl)-2-[[4-(4-fluorophenyl)-1,3-thiazol-2-yl]sulfanyl]ethanone
—— (E)-3-amino-2-[2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]but-2-enenitrile —— C15H15N5OS2
(E)-3-amino-2-[2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]but-2-enenitrile
—— 1-[(7E)-3-(furan-2-yl)-7-(furan-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)ethanone —— C20H19N5O3S
1-[(7E)-3-(furan-2-yl)-7-(furan-2-ylmethylidene)-3a,4,5,6-tetrahydro-3H-indazol-2-yl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)ethanone
—— 2-benzylsulfanyl-5-[(2S)-pyrrolidin-1-ium-2-yl]-1,3,4-oxadiazole;chloride —— C13H16ClN3OS
2-benzylsulfanyl-5-[(2S)-pyrrolidin-1-ium-2-yl]-1,3,4-oxadiazole;chloride
—— N-carbamoyl-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]propanamide —— C8H10F3N5O2S
N-carbamoyl-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]propanamide