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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)-phenylmethylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide —— C14H13N3OS
N'-[(E)-phenylmethylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide
—— N'-[(E)-(3-chlorophenyl)methylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide —— C14H12ClN3OS
N'-[(E)-(3-chlorophenyl)methylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide
—— (4S,8E)-2-amino-4-(4-methylsulfanylphenyl)-8-[(4-methylsulfanylphenyl)methylidene]-6-propyl-5,7-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile —— C27H29N3OS2
(4S,8E)-2-amino-4-(4-methylsulfanylphenyl)-8-[(4-methylsulfanylphenyl)methylidene]-6-propyl-5,7-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile
—— N'-[(E)-(3-hydroxyphenyl)methylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide —— C14H13N3O2S
N'-[(E)-(3-hydroxyphenyl)methylidene]-2-(pyridin-2-ylsulfanyl)acetohydrazide
—— (4S,8E)-2-amino-4-(4-methylsulfanylphenyl)-8-[(4-methylsulfanylphenyl)methylidene]-6-propyl-4,5,6,7-tetrahydropyrano[3,2-c]pyridin-6-ium-3-carbonitrile —— C27H30N3OS2+
(4S,8E)-2-amino-4-(4-methylsulfanylphenyl)-8-[(4-methylsulfanylphenyl)methylidene]-6-propyl-4,5,6,7-tetrahydropyrano[3,2-c]pyridin-6-ium-3-carbonitrile
—— 2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(E)-pyridin-4-ylmethylidene]acetohydrazide —— C18H17N5OS3
2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(E)-pyridin-4-ylmethylidene]acetohydrazide
—— (2E)-2-[(4-hydroxyanilino)methylidene]-1-benzothiophen-3-one —— C15H11NO2S
(2E)-2-[(4-hydroxyanilino)methylidene]-1-benzothiophen-3-one
—— N'-{(E)-[4-(dimethylamino)phenyl]methylidene}-2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetohydrazide —— C18H18N6O2S
N'-{(E)-[4-(dimethylamino)phenyl]methylidene}-2-{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetohydrazide
—— (2E)-2-[(morpholin-4-ylamino)methylidene]-1-benzothiophen-3-one —— C13H14N2O2S
(2E)-2-[(morpholin-4-ylamino)methylidene]-1-benzothiophen-3-one
—— N'-[(E)-{2-[(4-chlorophenyl)sulfanyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}methylidene]-4-methylbenzenesulfonohydrazide —— C22H17ClN4O3S2
N'-[(E)-{2-[(4-chlorophenyl)sulfanyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}methylidene]-4-methylbenzenesulfonohydrazide
—— N'-[(1E,2Z)-2-chloro-3-phenylprop-2-en-1-ylidene]-2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide —— C21H19ClN4OS3
N'-[(1E,2Z)-2-chloro-3-phenylprop-2-en-1-ylidene]-2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide
—— N-[(E)-[(E)-2-chloro-3-phenylprop-2-enylidene]amino]-2-[[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C21H19ClN4OS3
N-[(E)-[(E)-2-chloro-3-phenylprop-2-enylidene]amino]-2-[[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— (2E)-2-[(4-chloroanilino)methylidene]-1-benzothiophen-3-one —— C15H10ClNOS
(2E)-2-[(4-chloroanilino)methylidene]-1-benzothiophen-3-one
—— N'-[(E)-(4-bromophenyl)methylidene]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetohydrazide —— C11H10BrN5OS
N'-[(E)-(4-bromophenyl)methylidene]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetohydrazide
—— 4-{[(E)-(4-bromophenyl)methylidene]amino}-6-tert-butyl-3-(methylsulfanyl)-1,2,4-triazin-5(4H)-one —— C15H17BrN4OS
4-{[(E)-(4-bromophenyl)methylidene]amino}-6-tert-butyl-3-(methylsulfanyl)-1,2,4-triazin-5(4H)-one
—— 2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(E)-phenylmethylidene]acetohydrazide 489443-98-3 C19H18N4OS3
2-({5-[(4-methylbenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(E)-phenylmethylidene]acetohydrazide
—— 2-imidazo[2,1-b][1,3]thiazol-6-yl-1-[4-(2-phenylsulfanylethyl)piperazin-1-yl]ethanone —— C19H22N4OS2
2-imidazo[2,1-b][1,3]thiazol-6-yl-1-[4-(2-phenylsulfanylethyl)piperazin-1-yl]ethanone
—— 6-tert-butyl-3-(methylthio)-4-{[(E)-phenylmethylidene]amino}-1,2,4-triazin-5(4H)-one —— C15H18N4OS
6-tert-butyl-3-(methylthio)-4-{[(E)-phenylmethylidene]amino}-1,2,4-triazin-5(4H)-one
—— [(3R)-1,1-dioxothiolan-3-yl]-[4-(2-phenylsulfanylethyl)piperazin-1-yl]methanone —— C17H24N2O3S2
[(3R)-1,1-dioxothiolan-3-yl]-[4-(2-phenylsulfanylethyl)piperazin-1-yl]methanone
—— [(3S)-1,1-dioxothiolan-3-yl]-[4-(2-phenylsulfanylethyl)piperazin-1-yl]methanone —— C17H24N2O3S2
[(3S)-1,1-dioxothiolan-3-yl]-[4-(2-phenylsulfanylethyl)piperazin-1-yl]methanone
—— N'-[(E)-{5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene]pyridine-4-carbohydrazide —— C17H12ClN3O2S
N'-[(E)-{5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene]pyridine-4-carbohydrazide
—— 2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(E)-(5-bromo-2-fluorophenyl)methylidene]acetohydrazide —— C18H14BrFN4OS3
2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(E)-(5-bromo-2-fluorophenyl)methylidene]acetohydrazide
—— N-[(2S)-3-ethyl-2-morpholin-4-ylpentyl]-3-(1-methyltetrazol-5-yl)sulfanylpropanamide —— C16H30N6O2S
N-[(2S)-3-ethyl-2-morpholin-4-ylpentyl]-3-(1-methyltetrazol-5-yl)sulfanylpropanamide
—— N'-{(E)-[4-(methylsulfanyl)phenyl]methylidene}-2-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide —— C13H15N5OS2
N'-{(E)-[4-(methylsulfanyl)phenyl]methylidene}-2-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide
—— 2-({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-{(E)-[4-(diethylamino)phenyl]methylidene}acetohydrazide —— C22H24ClN5OS3
2-({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-{(E)-[4-(diethylamino)phenyl]methylidene}acetohydrazide
—— (2S)-N-[3-[4-(dimethylamino)phenyl]propyl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C17H25N5OS
(2S)-N-[3-[4-(dimethylamino)phenyl]propyl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— N'-{(E)-[4-(diethylamino)phenyl]methylidene}-2-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetohydrazide —— C19H25N5OS
N'-{(E)-[4-(diethylamino)phenyl]methylidene}-2-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]acetohydrazide
—— (2R)-N-[3-[4-(dimethylamino)phenyl]propyl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C17H25N5OS
(2R)-N-[3-[4-(dimethylamino)phenyl]propyl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— N'-[(E)-(4-bromophenyl)methylidene]-2-(pyrimidin-2-ylsulfanyl)acetohydrazide —— C13H11BrN4OS
N'-[(E)-(4-bromophenyl)methylidene]-2-(pyrimidin-2-ylsulfanyl)acetohydrazide
—— N-[(3S)-1,1-dioxothiolan-3-yl]-N-methyl-2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetamide —— C13H15F3N2O3S2
N-[(3S)-1,1-dioxothiolan-3-yl]-N-methyl-2-[5-(trifluoromethyl)pyridin-2-yl]sulfanylacetamide
—— (2R)-N-(2-methyl-4-phenylsulfanylphenyl)-2-pyridin-4-ylpyrrolidine-1-carboxamide —— C23H23N3OS
(2R)-N-(2-methyl-4-phenylsulfanylphenyl)-2-pyridin-4-ylpyrrolidine-1-carboxamide
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(2,5-difluorophenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide —— C19H14F2N8O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(2,5-difluorophenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide
—— 2-{[6-methyl-2-(methylsulfanyl)pyrimidin-4-yl]sulfanyl}-N'-[(E)-phenylmethylidene]acetohydrazide —— C15H16N4OS2
2-{[6-methyl-2-(methylsulfanyl)pyrimidin-4-yl]sulfanyl}-N'-[(E)-phenylmethylidene]acetohydrazide
—— 2-({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(1E,2E)-3-(furan-2-yl)-2-methylprop-2-en-1-ylidene]acetohydrazide —— C19H17ClN4O2S3
2-({5-[(4-chlorobenzyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)-N'-[(1E,2E)-3-(furan-2-yl)-2-methylprop-2-en-1-ylidene]acetohydrazide
—— N-[(1R)-1-(2,5-difluorophenyl)ethyl]-N-methyl-3-(1-methyltetrazol-5-yl)sulfanylpropanamide —— C14H17F2N5OS
N-[(1R)-1-(2,5-difluorophenyl)ethyl]-N-methyl-3-(1-methyltetrazol-5-yl)sulfanylpropanamide
—— N-[(1S)-1-(2,5-difluorophenyl)ethyl]-N-methyl-3-(1-methyltetrazol-5-yl)sulfanylpropanamide —— C14H17F2N5OS
N-[(1S)-1-(2,5-difluorophenyl)ethyl]-N-methyl-3-(1-methyltetrazol-5-yl)sulfanylpropanamide
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(4-bromophenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide —— C19H15BrN8O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(E)-(4-bromophenyl)methylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide
—— 2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(E)-[(E)-2-methyl-3-phenylprop-2-enylidene]amino]acetamide —— C21H19ClN4OS3
2-[[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(E)-[(E)-2-methyl-3-phenylprop-2-enylidene]amino]acetamide
—— (Z)-N-[(5-methylsulfanyl-4-prop-2-enyl-1,2,4-triazol-3-yl)methyl]-3-thiophen-2-ylprop-2-enamide —— C14H16N4OS2
(Z)-N-[(5-methylsulfanyl-4-prop-2-enyl-1,2,4-triazol-3-yl)methyl]-3-thiophen-2-ylprop-2-enamide
—— methyl (2E)-2-({5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene)hydrazinecarboxylate —— C13H11ClN2O3S
methyl (2E)-2-({5-[(4-chlorophenyl)sulfanyl]furan-2-yl}methylidene)hydrazinecarboxylate
—— 2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(E)-pyridin-2-ylmethylidene]acetohydrazide —— C17H15N5OS3
2-{[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]sulfanyl}-N'-[(E)-pyridin-2-ylmethylidene]acetohydrazide
—— (Z)-N-[[4-methyl-5-(2-methylpropylsulfanyl)-1,2,4-triazol-3-yl]methyl]-3-thiophen-2-ylprop-2-enamide —— C15H20N4OS2
(Z)-N-[[4-methyl-5-(2-methylpropylsulfanyl)-1,2,4-triazol-3-yl]methyl]-3-thiophen-2-ylprop-2-enamide
—— (2R)-1-[(1R)-1-methyl-3,4-dihydro-1H-pyrrolo[1,2-a]pyrazin-2-yl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propan-1-one —— C14H19N5OS
(2R)-1-[(1R)-1-methyl-3,4-dihydro-1H-pyrrolo[1,2-a]pyrazin-2-yl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propan-1-one
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(1E,2E)-2-methyl-3-phenylprop-2-en-1-ylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide —— C22H20N8O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(1E,2E)-2-methyl-3-phenylprop-2-en-1-ylidene]-5-[(phenylsulfanyl)methyl]-1H-1,2,3-triazole-4-carbohydrazide
—— 1-(2-methyl-4-phenylsulfanylphenyl)-3-[(4-methyl-1,2,4-triazol-3-yl)methyl]urea —— C18H19N5OS
1-(2-methyl-4-phenylsulfanylphenyl)-3-[(4-methyl-1,2,4-triazol-3-yl)methyl]urea
—— 3-(ethylsulfanyl)-N-[(E)-furan-2-ylmethylidene]-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-7-amine —— C10H10N6OS
3-(ethylsulfanyl)-N-[(E)-furan-2-ylmethylidene]-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-7-amine
—— N'-[(E)-{5-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl}methylidene]-2-(naphthalen-1-yloxy)acetohydrazide —— C31H23N5O3S
N'-[(E)-{5-[(4,5-diphenyl-4H-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl}methylidene]-2-(naphthalen-1-yloxy)acetohydrazide
—— N'-{[5-(1,3-benzothiazol-2-ylsulfanyl)-2-furyl]methylene}-2-(1-naphthyl)acetohydrazide —— C24H17N3O2S2
N'-{[5-(1,3-benzothiazol-2-ylsulfanyl)-2-furyl]methylene}-2-(1-naphthyl)acetohydrazide
—— 2-[(2-Methoxyphenyl)sulfanyl]benzaldehyde semicarbazone —— C15H15N3O2S
2-[(2-Methoxyphenyl)sulfanyl]benzaldehyde semicarbazone
—— 2-[(3,4-Dimethoxyphenyl)sulfanyl]benzaldehyde oxime —— C15H15NO3S
2-[(3,4-Dimethoxyphenyl)sulfanyl]benzaldehyde oxime