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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)-{3-nitro-4-[(6-nitro-1,3-benzothiazol-2-yl)sulfanyl]phenyl}methylidene]pyridine-4-carbohydrazide —— C20H12N6O5S2
N'-[(E)-{3-nitro-4-[(6-nitro-1,3-benzothiazol-2-yl)sulfanyl]phenyl}methylidene]pyridine-4-carbohydrazide
—— [(E)-[2-(4-methoxyphenyl)sulfanylphenyl]methylideneamino]urea —— C15H15N3O2S
[(E)-[2-(4-methoxyphenyl)sulfanylphenyl]methylideneamino]urea
—— 2,4-dichloro-N-[(E)-[5-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl]methylideneamino]benzamide —— C26H17Cl2N5O2S
2,4-dichloro-N-[(E)-[5-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl]methylideneamino]benzamide
—— 3-Hydroxy-N'-[(E)-[3-nitro-4-(quinolin-5-ylsulfanyl)phenyl]methylidene]benzohydrazide —— C23H16N4O4S
3-Hydroxy-N'-[(E)-[3-nitro-4-(quinolin-5-ylsulfanyl)phenyl]methylidene]benzohydrazide
—— N'-[(E)-(4-Chlorophenyl)methylidene]-2-[(2-methylphenyl)sulfanyl]acetohydrazide —— C16H15ClN2OS
N'-[(E)-(4-Chlorophenyl)methylidene]-2-[(2-methylphenyl)sulfanyl]acetohydrazide
—— N'-[(E)-(4-Fluorophenyl)methylidene]-2-[(2-methylphenyl)sulfanyl]acetohydrazide —— C16H15FN2OS
N'-[(E)-(4-Fluorophenyl)methylidene]-2-[(2-methylphenyl)sulfanyl]acetohydrazide
—— N-[(E)-[5-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl]methylideneamino]-2-nitrobenzamide —— C26H18N6O4S
N-[(E)-[5-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]furan-2-yl]methylideneamino]-2-nitrobenzamide
—— N'-[3-nitro-4-(5-quinolinylsulfanyl)benzylidene]pentanohydrazide —— C21H20N4O3S
N'-[3-nitro-4-(5-quinolinylsulfanyl)benzylidene]pentanohydrazide
—— N'-{(E)-[5-(quinolin-8-ylsulfanyl)furan-2-yl]methylidene}octanehydrazide —— C22H25N3O2S
N'-{(E)-[5-(quinolin-8-ylsulfanyl)furan-2-yl]methylidene}octanehydrazide
—— 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-methyl-N-[(E)-(4-methylsulfanylphenyl)methylideneamino]triazole-4-carboxamide —— C14H14N8O2S
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-methyl-N-[(E)-(4-methylsulfanylphenyl)methylideneamino]triazole-4-carboxamide
—— N'-{4-(1,3-benzothiazol-2-ylsulfanyl)-3-nitrobenzylidene}pentanohydrazide —— C19H18N4O3S2
N'-{4-(1,3-benzothiazol-2-ylsulfanyl)-3-nitrobenzylidene}pentanohydrazide
—— N'-[(E)-[4-(1,3-Benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methylidene]-4-fluorobenzohydrazide —— C21H13FN4O3S2
N'-[(E)-[4-(1,3-Benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methylidene]-4-fluorobenzohydrazide
—— 2-nitro-N'-{[5-(8-quinolinylsulfanyl)-2-furyl]methylene}benzohydrazide —— C21H14N4O4S
2-nitro-N'-{[5-(8-quinolinylsulfanyl)-2-furyl]methylene}benzohydrazide
—— 3-(ethylsulfanyl)-N-[(E)-thiophen-2-ylmethylidene]-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-7-amine —— C10H10N6S2
3-(ethylsulfanyl)-N-[(E)-thiophen-2-ylmethylidene]-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazol-7-amine
—— N'-[(E)-[4-(1,3-Benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methylidene]-2-methoxyacetohydrazide —— C17H14N4O4S2
N'-[(E)-[4-(1,3-Benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methylidene]-2-methoxyacetohydrazide
—— (2R)-2-benzylsulfanyl-N-[3-(4-cyclopentyl-5-methylsulfanyl-1,2,4-triazol-3-yl)propyl]propanamide —— C21H30N4OS2
(2R)-2-benzylsulfanyl-N-[3-(4-cyclopentyl-5-methylsulfanyl-1,2,4-triazol-3-yl)propyl]propanamide
—— (2S)-2-benzylsulfanyl-N-[3-(4-cyclopentyl-5-methylsulfanyl-1,2,4-triazol-3-yl)propyl]propanamide —— C21H30N4OS2
(2S)-2-benzylsulfanyl-N-[3-(4-cyclopentyl-5-methylsulfanyl-1,2,4-triazol-3-yl)propyl]propanamide
—— N-[(E)-[4-bromo-5-(4-chlorophenyl)sulfanylfuran-2-yl]methylideneamino]-2-naphthalen-1-yloxyacetamide —— C23H16BrClN2O3S
N-[(E)-[4-bromo-5-(4-chlorophenyl)sulfanylfuran-2-yl]methylideneamino]-2-naphthalen-1-yloxyacetamide
—— 2-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[[1-(dimethylamino)cyclopentyl]methyl]acetamide —— C18H23ClN4O2S
2-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[[1-(dimethylamino)cyclopentyl]methyl]acetamide
—— 3-[2-(2-methyl-4-phenylsulfanylanilino)-2-oxoethoxy]benzamide —— C22H20N2O3S
3-[2-(2-methyl-4-phenylsulfanylanilino)-2-oxoethoxy]benzamide
—— 1-benzyl-3-[(E)-(5-phenylsulfanylfuran-2-yl)methylideneamino]thiourea —— C19H17N3OS2
1-benzyl-3-[(E)-(5-phenylsulfanylfuran-2-yl)methylideneamino]thiourea
—— (2E)-2-{4-[(4-chlorophenyl)sulfanyl]-3-nitrobenzylidene}-N-methylhydrazinecarbothioamide —— C15H13ClN4O2S2
(2E)-2-{4-[(4-chlorophenyl)sulfanyl]-3-nitrobenzylidene}-N-methylhydrazinecarbothioamide
—— 2-({5-[(4-bromoanilino)methyl]-4-methyl-4H-1,2,4-triazol-3-yl}sulfanyl)-N'-(3-pyridinylmethylene)acetohydrazide —— C18H18BrN7OS
2-({5-[(4-bromoanilino)methyl]-4-methyl-4H-1,2,4-triazol-3-yl}sulfanyl)-N'-(3-pyridinylmethylene)acetohydrazide
—— 2-{[4-allyl-5-(anilinomethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-(3-hydroxybenzylidene)acetohydrazide —— C21H22N6O2S
2-{[4-allyl-5-(anilinomethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-(3-hydroxybenzylidene)acetohydrazide
—— 1-[2-(4-methylphenyl)sulfanylethyl]-3-[1-(pyridin-4-ylmethyl)piperidin-4-yl]urea —— C21H28N4OS
1-[2-(4-methylphenyl)sulfanylethyl]-3-[1-(pyridin-4-ylmethyl)piperidin-4-yl]urea
—— N-[(2R)-2-cyanopropyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-ethylpropanamide —— C16H24N4OS
N-[(2R)-2-cyanopropyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-ethylpropanamide
—— N-[(2S)-2-cyanopropyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-ethylpropanamide —— C16H24N4OS
N-[(2S)-2-cyanopropyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)-N-ethylpropanamide
—— (2R)-2-(2-chlorophenyl)sulfanyl-N-(1-methylsulfonylpiperidin-4-yl)propanamide —— C15H21ClN2O3S2
(2R)-2-(2-chlorophenyl)sulfanyl-N-(1-methylsulfonylpiperidin-4-yl)propanamide
—— 2-({4-allyl-5-[(4-chloroanilino)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N'-(4-fluorobenzylidene)acetohydrazide —— C21H20ClFN6OS
2-({4-allyl-5-[(4-chloroanilino)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N'-(4-fluorobenzylidene)acetohydrazide
—— 2-({4-allyl-5-[(4-chloroanilino)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N'-(2-methylbenzylidene)acetohydrazide —— C22H23ClN6OS
2-({4-allyl-5-[(4-chloroanilino)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)-N'-(2-methylbenzylidene)acetohydrazide
—— 2-{[4-allyl-5-(4-toluidinomethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-(3-pyridinylmethylene)acetohydrazide —— C21H23N7OS
2-{[4-allyl-5-(4-toluidinomethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N'-(3-pyridinylmethylene)acetohydrazide
—— N'-[(E)-(1,3-dimethyl-1H-pyrazol-4-yl)methylidene]-2-[(4-methyl-5-{[(2-methylphenyl)amino]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide —— C19H24N8OS
N'-[(E)-(1,3-dimethyl-1H-pyrazol-4-yl)methylidene]-2-[(4-methyl-5-{[(2-methylphenyl)amino]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]acetohydrazide
—— 2-[[5-[(3-chloroanilino)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[4-(diethylamino)phenyl]methylideneamino]acetamide —— C23H28ClN7OS
2-[[5-[(3-chloroanilino)methyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-[(E)-[4-(diethylamino)phenyl]methylideneamino]acetamide
—— (2R)-N-[[4-(2-methylphenyl)oxan-4-yl]methyl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C19H26N4O2S
(2R)-N-[[4-(2-methylphenyl)oxan-4-yl]methyl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— 2-(4-bromophenyl)sulfanyl-N-[(1S)-1-(5-methylthiophen-2-yl)ethyl]acetamide —— C15H16BrNOS2
2-(4-bromophenyl)sulfanyl-N-[(1S)-1-(5-methylthiophen-2-yl)ethyl]acetamide
—— 2-(4-bromophenyl)sulfanyl-N-[(1R)-1-(5-methylthiophen-2-yl)ethyl]acetamide —— C15H16BrNOS2
2-(4-bromophenyl)sulfanyl-N-[(1R)-1-(5-methylthiophen-2-yl)ethyl]acetamide
—— 3-(1-methyltetrazol-5-yl)sulfanyl-N-[(2-thiophen-2-yl-1,3-oxazol-4-yl)methyl]propanamide —— C13H14N6O2S2
3-(1-methyltetrazol-5-yl)sulfanyl-N-[(2-thiophen-2-yl-1,3-oxazol-4-yl)methyl]propanamide
—— N'-[3-(1-methyltetrazol-5-yl)sulfanylpropanoyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide —— C13H18N8O2S
N'-[3-(1-methyltetrazol-5-yl)sulfanylpropanoyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide
—— 3-[(1R)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2R)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole —— C19H24F2N4OS
3-[(1R)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2R)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole
—— 3-[3-[(1R)-1-(3-fluorophenyl)ethyl]sulfanyl-5-thiophen-2-yl-1,2,4-triazol-4-yl]propanamide —— C17H17FN4OS2
3-[3-[(1R)-1-(3-fluorophenyl)ethyl]sulfanyl-5-thiophen-2-yl-1,2,4-triazol-4-yl]propanamide
—— 3-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2R)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole —— C19H24F2N4OS
3-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2R)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole
—— 3-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2S)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole —— C19H24F2N4OS
3-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2S)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole
—— 3-[3-[(1S)-1-(3-fluorophenyl)ethyl]sulfanyl-5-thiophen-2-yl-1,2,4-triazol-4-yl]propanamide —— C17H17FN4OS2
3-[3-[(1S)-1-(3-fluorophenyl)ethyl]sulfanyl-5-thiophen-2-yl-1,2,4-triazol-4-yl]propanamide
—— 4-[4-cyclopropyl-5-[(1R)-1-(3-fluorophenyl)ethyl]sulfanyl-1,2,4-triazol-3-yl]morpholine —— C17H21FN4OS
4-[4-cyclopropyl-5-[(1R)-1-(3-fluorophenyl)ethyl]sulfanyl-1,2,4-triazol-3-yl]morpholine
—— 4-[4-cyclopropyl-5-[(1S)-1-(3-fluorophenyl)ethyl]sulfanyl-1,2,4-triazol-3-yl]morpholine —— C17H21FN4OS
4-[4-cyclopropyl-5-[(1S)-1-(3-fluorophenyl)ethyl]sulfanyl-1,2,4-triazol-3-yl]morpholine
—— 3-[(1R)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2S)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole —— C19H24F2N4OS
3-[(1R)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-[[(2S)-oxolan-2-yl]methyl]-5-pyrrolidin-1-yl-1,2,4-triazole
—— 1-[5-[(1R)-1-(3-fluorophenyl)ethyl]sulfanyl-4-(furan-2-ylmethyl)-1,2,4-triazol-3-yl]piperidine —— C20H23FN4OS
1-[5-[(1R)-1-(3-fluorophenyl)ethyl]sulfanyl-4-(furan-2-ylmethyl)-1,2,4-triazol-3-yl]piperidine
—— 2-[[5-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C12H11F2N3OS3
2-[[5-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 4-benzyl-3-[(1R)-1-(2,5-difluorophenyl)ethyl]sulfanyl-5-(pyrrolidin-1-ylmethyl)-1,2,4-triazole —— C22H24F2N4S
4-benzyl-3-[(1R)-1-(2,5-difluorophenyl)ethyl]sulfanyl-5-(pyrrolidin-1-ylmethyl)-1,2,4-triazole
—— (3R)-3-[[5-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]methyl]thiolane 1,1-dioxide —— C16H19F2N3O2S2
(3R)-3-[[5-[(1S)-1-(2,5-difluorophenyl)ethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]methyl]thiolane 1,1-dioxide