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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
—— 1-[(1R)-1-(3,5-dimethyl-1,2-oxazol-4-yl)ethyl]-3-[(2S)-2-phenylsulfanylpropyl]urea —— C17H23N3O2S
1-[(1R)-1-(3,5-dimethyl-1,2-oxazol-4-yl)ethyl]-3-[(2S)-2-phenylsulfanylpropyl]urea
—— 4-(4-fluorophenyl)sulfanyl-3-nitro-N-propan-2-ylbenzenesulfonamide —— C15H15FN2O4S2
4-(4-fluorophenyl)sulfanyl-3-nitro-N-propan-2-ylbenzenesulfonamide
—— 1-[(1S)-1-(3,5-dimethyl-1,2-oxazol-4-yl)ethyl]-3-[(2S)-2-phenylsulfanylpropyl]urea —— C17H23N3O2S
1-[(1S)-1-(3,5-dimethyl-1,2-oxazol-4-yl)ethyl]-3-[(2S)-2-phenylsulfanylpropyl]urea
—— 1-[2-(2-fluorophenyl)sulfanylethyl]-3-[(1R)-1-(1-methylpyrazol-4-yl)ethyl]urea —— C15H19FN4OS
1-[2-(2-fluorophenyl)sulfanylethyl]-3-[(1R)-1-(1-methylpyrazol-4-yl)ethyl]urea
—— N,N-diethyl-4-(4-fluorophenyl)sulfanyl-3-nitrobenzenesulfonamide —— C16H17FN2O4S2
N,N-diethyl-4-(4-fluorophenyl)sulfanyl-3-nitrobenzenesulfonamide
—— 1-[[(2S)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea —— C17H28N4OS
1-[[(2S)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea
—— 1-[[(2R)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea —— C17H28N4OS
1-[[(2R)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea
—— 1-(4-Acetylpiperazin-1-yl)-2-[[4-(4-fluorophenyl)-1,3-thiazol-2-yl]sulfanyl]ethanone —— C17H18FN3O2S2
1-(4-Acetylpiperazin-1-yl)-2-[[4-(4-fluorophenyl)-1,3-thiazol-2-yl]sulfanyl]ethanone
—— 3-(2,4-Dinitrophenyl)sulfanyl-[1,2,4]triazolo[4,3-a]pyridine —— C12H7N5O4S
3-(2,4-Dinitrophenyl)sulfanyl-[1,2,4]triazolo[4,3-a]pyridine
—— 4-(2,4-Dinitrophenyl)sulfanylthieno[2,3-d]pyrimidine —— C12H6N4O4S2
4-(2,4-Dinitrophenyl)sulfanylthieno[2,3-d]pyrimidine
—— N-[2-(dimethylamino)ethyl]-4-(4-fluorophenyl)sulfanyl-3-nitrobenzenesulfonamide —— C16H18FN3O4S2
N-[2-(dimethylamino)ethyl]-4-(4-fluorophenyl)sulfanyl-3-nitrobenzenesulfonamide
—— 1-[[(2R)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea —— C17H28N4OS
1-[[(2R)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea
—— 1-(4-Fluorophenyl)sulfanyl-4-methylsulfonyl-2-nitrobenzene —— C13H10FNO4S2
1-(4-Fluorophenyl)sulfanyl-4-methylsulfonyl-2-nitrobenzene
—— 6-Phenyl-4-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl)thieno[2,3-d]pyrimidine —— C18H11N5S2
6-Phenyl-4-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl)thieno[2,3-d]pyrimidine
—— 1-[[(2S)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea —— C17H28N4OS
1-[[(2S)-1,4-dimethylpiperazin-2-yl]methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea
—— 1-[(2S)-2-phenylsulfanylpropyl]-3-[(2S)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea —— C15H21N5OS
1-[(2S)-2-phenylsulfanylpropyl]-3-[(2S)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea
—— 1-[(4-methyl-1,3-thiazol-5-yl)methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea —— C15H19N3OS2
1-[(4-methyl-1,3-thiazol-5-yl)methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea
—— 4-[(5-Cyclohexyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]thieno[2,3-d]pyrimidine —— C17H19N5S2
4-[(5-Cyclohexyl-4-prop-2-enyl-1,2,4-triazol-3-yl)sulfanyl]thieno[2,3-d]pyrimidine
—— N-[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]-3,5-dimethyl-1,2-oxazole-4-carboxamide —— C15H14N4O2S2
N-[5-(benzylsulfanyl)-1,3,4-thiadiazol-2-yl]-3,5-dimethyl-1,2-oxazole-4-carboxamide
—— 4-(4-Methylsulfonyl-2-nitrophenyl)sulfanylthieno[2,3-d]pyrimidine —— C13H9N3O4S3
4-(4-Methylsulfonyl-2-nitrophenyl)sulfanylthieno[2,3-d]pyrimidine
—— 2-(4-Chloro-2-nitrophenyl)sulfanyl-3-(2-methoxyethyl)quinazolin-4-one —— C17H14ClN3O4S
2-(4-Chloro-2-nitrophenyl)sulfanyl-3-(2-methoxyethyl)quinazolin-4-one
—— 1-[(4-methyl-1,3-thiazol-5-yl)methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea —— C15H19N3OS2
1-[(4-methyl-1,3-thiazol-5-yl)methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea
—— 3-Prop-2-enyl-2-(2,5,6-trimethylthieno[2,3-d]pyrimidin-4-yl)sulfanylquinazolin-4-one —— C20H18N4OS2
3-Prop-2-enyl-2-(2,5,6-trimethylthieno[2,3-d]pyrimidin-4-yl)sulfanylquinazolin-4-one
—— 3-Propyl-2-thieno[2,3-d]pyrimidin-4-ylsulfanylquinazolin-4-one —— C17H14N4OS2
3-Propyl-2-thieno[2,3-d]pyrimidin-4-ylsulfanylquinazolin-4-one
—— 2-(2-Chloro-4-nitrophenyl)sulfanyl-3-prop-2-enylquinazolin-4-one —— C17H12ClN3O3S
2-(2-Chloro-4-nitrophenyl)sulfanyl-3-prop-2-enylquinazolin-4-one
—— 12-Thieno[2,3-d]pyrimidin-4-ylsulfanyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraene —— C15H10N4S3
12-Thieno[2,3-d]pyrimidin-4-ylsulfanyl-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraene
—— 2-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-3-prop-2-enylquinazolin-4-one —— C19H16N4OS2
2-(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-3-prop-2-enylquinazolin-4-one
—— 1-[(2R)-2-phenylsulfanylpropyl]-3-[(2R)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea —— C15H21N5OS
1-[(2R)-2-phenylsulfanylpropyl]-3-[(2R)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea
—— 1-[(2R)-2-phenylsulfanylpropyl]-3-[(2S)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea —— C15H21N5OS
1-[(2R)-2-phenylsulfanylpropyl]-3-[(2S)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea
—— 1-[(2S)-2-phenylsulfanylpropyl]-3-[(2R)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea —— C15H21N5OS
1-[(2S)-2-phenylsulfanylpropyl]-3-[(2R)-1-(1,2,4-triazol-1-yl)propan-2-yl]urea
—— 3-Propyl-2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-ylsulfanyl)quinazolin-4-one —— C20H18N4OS2
3-Propyl-2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-ylsulfanyl)quinazolin-4-one
—— 5-Nitro-2-(4-oxo-3-prop-2-enylquinazolin-2-yl)sulfanylbenzonitrile —— C18H12N4O3S
5-Nitro-2-(4-oxo-3-prop-2-enylquinazolin-2-yl)sulfanylbenzonitrile
—— 3-(2-Nitrophenyl)sulfanyl-[1,2,4]triazolo[4,3-a]pyridine —— C12H8N4O2S
3-(2-Nitrophenyl)sulfanyl-[1,2,4]triazolo[4,3-a]pyridine
—— 3-[2-Nitro-4-(trifluoromethyl)phenyl]sulfanyl-[1,2,4]triazolo[4,3-a]pyridine —— C13H7F3N4O2S
3-[2-Nitro-4-(trifluoromethyl)phenyl]sulfanyl-[1,2,4]triazolo[4,3-a]pyridine
—— 3-(2-Methoxyethyl)-2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-ylsulfanyl)quinazolin-4-one —— C20H18N4O2S2
3-(2-Methoxyethyl)-2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-ylsulfanyl)quinazolin-4-one
—— 4-(4-Tert-butylphenyl)sulfanyl-3-nitrobenzenesulfonamide —— C16H18N2O4S2
4-(4-Tert-butylphenyl)sulfanyl-3-nitrobenzenesulfonamide
—— 1-[(1R)-1-cyclohexylethyl]-3-(3-methylsulfonylpropyl)urea —— C13H26N2O3S
1-[(1R)-1-cyclohexylethyl]-3-(3-methylsulfonylpropyl)urea
—— 1-[(2-methyl-1,3-thiazol-5-yl)methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea —— C15H19N3OS2
1-[(2-methyl-1,3-thiazol-5-yl)methyl]-3-[(2R)-2-phenylsulfanylpropyl]urea
—— 1-[(1S)-1-cyclohexylethyl]-3-(3-methylsulfonylpropyl)urea —— C13H26N2O3S
1-[(1S)-1-cyclohexylethyl]-3-(3-methylsulfonylpropyl)urea
—— 1-[(2-methyl-1,3-thiazol-5-yl)methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea —— C15H19N3OS2
1-[(2-methyl-1,3-thiazol-5-yl)methyl]-3-[(2S)-2-phenylsulfanylpropyl]urea
—— 2-(2-cyanophenyl)sulfanyl-N-[3-(N-methylanilino)propyl]benzamide —— C24H23N3OS
2-(2-cyanophenyl)sulfanyl-N-[3-(N-methylanilino)propyl]benzamide
—— 2-(2-cyanophenyl)sulfanyl-N-(2-methyl-2-morpholin-4-ium-4-ylpropyl)benzamide —— C22H26N3O2S+
2-(2-cyanophenyl)sulfanyl-N-(2-methyl-2-morpholin-4-ium-4-ylpropyl)benzamide
—— 2-[(4-amino-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-methylacetamide —— C16H17N5OS2
2-[(4-amino-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-methylacetamide
—— N-[(5-chlorothiophen-2-yl)methyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-methylacetamide —— C16H17ClN4O2S2
N-[(5-chlorothiophen-2-yl)methyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-methylacetamide
—— 1-[(2S)-2-phenylsulfanylpropyl]-3-[(1S)-1-pyridin-2-ylethyl]urea —— C17H21N3OS
1-[(2S)-2-phenylsulfanylpropyl]-3-[(1S)-1-pyridin-2-ylethyl]urea
—— 1-[(2R)-2-phenylsulfanylpropyl]-3-[(1S)-1-pyridin-2-ylethyl]urea —— C17H21N3OS
1-[(2R)-2-phenylsulfanylpropyl]-3-[(1S)-1-pyridin-2-ylethyl]urea
—— 1-[(2R)-2-phenylsulfanylpropyl]-3-[(1R)-1-pyridin-2-ylethyl]urea —— C17H21N3OS
1-[(2R)-2-phenylsulfanylpropyl]-3-[(1R)-1-pyridin-2-ylethyl]urea
—— 1-[(2S)-2-phenylsulfanylpropyl]-3-[(1R)-1-pyridin-2-ylethyl]urea —— C17H21N3OS
1-[(2S)-2-phenylsulfanylpropyl]-3-[(1R)-1-pyridin-2-ylethyl]urea
—— 2-chloro-N-[3-(phenylsulfanyl)propyl]acetamide —— C11H14ClNOS
2-chloro-N-[3-(phenylsulfanyl)propyl]acetamide
—— 3-[(2S)-oxan-2-yl]-5-[(2-propyl-1,3-thiazol-4-yl)methylsulfanyl]-1,2,4-triazol-4-amine —— C14H21N5OS2
3-[(2S)-oxan-2-yl]-5-[(2-propyl-1,3-thiazol-4-yl)methylsulfanyl]-1,2,4-triazol-4-amine