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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
—— 3-(4-Fluorophenyl)-7-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C16H9FN4O2S3
3-(4-Fluorophenyl)-7-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 7-(3,3-Dimethyl-2-oxobutyl)sulfanyl-3-phenyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C16H16N4O2S2
7-(3,3-Dimethyl-2-oxobutyl)sulfanyl-3-phenyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— N-cycloheptyl-2-[(7-oxo-6-phenyl-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-3-yl)sulfanyl]acetamide —— C19H22N6O2S
N-cycloheptyl-2-[(7-oxo-6-phenyl-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-3-yl)sulfanyl]acetamide
—— 3-(4-Chlorophenyl)-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C13H9ClN4O2S2
3-(4-Chlorophenyl)-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 3-Benzyl-7-(3,3-dimethyl-2-oxobutyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C17H18N4O2S2
3-Benzyl-7-(3,3-dimethyl-2-oxobutyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 6-(4-fluorophenyl)-3-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one —— C16H10FN5O2S2
6-(4-fluorophenyl)-3-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one
—— N-cyclohexyl-2-[(4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide —— C12H15N5O2S2
N-cyclohexyl-2-[(4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide
—— 7-(2-Oxo-2-thiophen-2-ylethyl)sulfanyl-3-phenyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C16H10N4O2S3
7-(2-Oxo-2-thiophen-2-ylethyl)sulfanyl-3-phenyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— N-cyclopentyl-2-[[6-(4-fluorophenyl)-7-oxo-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-3-yl]sulfanyl]acetamide —— C17H17FN6O2S
N-cyclopentyl-2-[[6-(4-fluorophenyl)-7-oxo-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-3-yl]sulfanyl]acetamide
—— 6-(4-methylphenyl)-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one —— C14H13N5O2S
6-(4-methylphenyl)-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one
—— 6-(4-fluorophenyl)-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one —— C13H10FN5O2S
6-(4-fluorophenyl)-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one
—— 7-(3,3-Dimethyl-2-oxobutyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C10H12N4O2S2
7-(3,3-Dimethyl-2-oxobutyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— N-cycloheptyl-2-[(4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide —— C13H17N5O2S2
N-cycloheptyl-2-[(4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide
—— 3-(3,3-dimethyl-2-oxobutyl)sulfanyl-6-methyl-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one —— C11H15N5O2S
3-(3,3-dimethyl-2-oxobutyl)sulfanyl-6-methyl-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one
—— 2-[[6-(4-chlorophenyl)-7-oxo-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-3-yl]sulfanyl]-N-cyclopentylacetamide —— C17H17ClN6O2S
2-[[6-(4-chlorophenyl)-7-oxo-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-3-yl]sulfanyl]-N-cyclopentylacetamide
—— N-cyclopentyl-2-[[3-(4-fluorophenyl)-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl]sulfanyl]acetamide —— C17H16FN5O2S2
N-cyclopentyl-2-[[3-(4-fluorophenyl)-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl]sulfanyl]acetamide
—— 3-Benzyl-7-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C17H12N4O2S3
3-Benzyl-7-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 6-methyl-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one —— C8H9N5O2S
6-methyl-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one
—— 2-[(3-tert-butyl-4-oxo-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]-N-(4-methylbenzyl)acetamide —— C18H21N5O2S2
2-[(3-tert-butyl-4-oxo-4H-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]-N-(4-methylbenzyl)acetamide
—— 6-[(4-methylphenyl)methyl]-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one —— C15H15N5O2S
6-[(4-methylphenyl)methyl]-3-(2-oxopropylsulfanyl)-8H-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7-one
—— 3-(4-Methylphenyl)-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C14H12N4O2S2
3-(4-Methylphenyl)-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 3-(4-Fluorophenyl)-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C13H9FN4O2S2
3-(4-Fluorophenyl)-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 3-[(4-Methylphenyl)methyl]-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C15H14N4O2S2
3-[(4-Methylphenyl)methyl]-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— N-[(4-methylphenyl)methyl]-2-[(4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide —— C14H13N5O2S2
N-[(4-methylphenyl)methyl]-2-[(4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide
—— 7-(3,3-Dimethyl-2-oxobutyl)sulfanyl-3-methyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C11H14N4O2S2
7-(3,3-Dimethyl-2-oxobutyl)sulfanyl-3-methyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— N-cyclohexyl-2-[(4-oxo-3-phenyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide —— C18H19N5O2S2
N-cyclohexyl-2-[(4-oxo-3-phenyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetamide
—— N-cyclopentyl-2-[[3-(4-methylphenyl)-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl]sulfanyl]acetamide —— C18H19N5O2S2
N-cyclopentyl-2-[[3-(4-methylphenyl)-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl]sulfanyl]acetamide
—— 3-Benzyl-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C14H12N4O2S2
3-Benzyl-7-(2-oxopropylsulfanyl)-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— 2-[(5-cyclohexyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]-N-cyclopentylacetamide —— C19H27N5OS
2-[(5-cyclohexyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]-N-cyclopentylacetamide
—— 2-[(3-benzyl-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]-N-cyclopentylacetamide —— C18H19N5O2S2
2-[(3-benzyl-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]-N-cyclopentylacetamide
—— 3-Methyl-7-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C11H8N4O2S3
3-Methyl-7-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— N-[(1S)-1-phenylbutyl]-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide —— C20H21N3OS3
N-[(1S)-1-phenylbutyl]-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide
—— 2-[(3R)-1-methyl-2-oxopyrrolidin-3-yl]sulfanyl-4-propyl-1H-pyrimidin-6-one —— C12H17N3O2S
2-[(3R)-1-methyl-2-oxopyrrolidin-3-yl]sulfanyl-4-propyl-1H-pyrimidin-6-one
—— 2-[(3S)-1-methyl-2-oxopyrrolidin-3-yl]sulfanyl-4-propyl-1H-pyrimidin-6-one —— C12H17N3O2S
2-[(3S)-1-methyl-2-oxopyrrolidin-3-yl]sulfanyl-4-propyl-1H-pyrimidin-6-one
—— N-[(1R)-1-phenylbutyl]-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide —— C20H21N3OS3
N-[(1R)-1-phenylbutyl]-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide
—— N-cyclohexyl-2-[(5-cyclohexyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C20H29N5OS
N-cyclohexyl-2-[(5-cyclohexyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— N-[(1S)-1-phenylbutyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C18H20N4OS2
N-[(1S)-1-phenylbutyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide —— C15H18F3N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide
—— 2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide —— C20H20FN3O2S
2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide
—— 2-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide —— C20H20ClN3O2S
2-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide
—— 2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1S)-1-phenylbutyl]acetamide —— C20H20FN3O2S
2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1S)-1-phenylbutyl]acetamide
—— 2-[(4-amino-6-methyl-5-oxo-1,2,4-triazin-3-yl)sulfanyl]-N-[(1S)-1-phenylbutyl]acetamide —— C16H21N5O2S
2-[(4-amino-6-methyl-5-oxo-1,2,4-triazin-3-yl)sulfanyl]-N-[(1S)-1-phenylbutyl]acetamide
—— N-benzyl-2-{[5-cyclohexyl-4-(1H-pyrrol-1-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide —— C21H25N5OS
N-benzyl-2-{[5-cyclohexyl-4-(1H-pyrrol-1-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
—— N-(cyclohexen-1-yl)-2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(furan-2-ylmethyl)acetamide —— C23H25N3O3S
N-(cyclohexen-1-yl)-2-[[5-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(furan-2-ylmethyl)acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1S)-1-phenylbutyl]acetamide —— C15H18F3N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1S)-1-phenylbutyl]acetamide
—— N-[(1R)-1-phenylbutyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C18H20N4OS2
N-[(1R)-1-phenylbutyl]-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide —— C21H24N4OS2
2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide
—— 2-[(4-amino-6-methyl-5-oxo-1,2,4-triazin-3-yl)sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide —— C16H21N5O2S
2-[(4-amino-6-methyl-5-oxo-1,2,4-triazin-3-yl)sulfanyl]-N-[(1R)-1-phenylbutyl]acetamide
—— 2-(4-bromophenyl)sulfanyl-N-[(1R)-1-phenylbutyl]acetamide —— C18H20BrNOS
2-(4-bromophenyl)sulfanyl-N-[(1R)-1-phenylbutyl]acetamide
—— N-[(1S)-1-phenylbutyl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide —— C14H18N4OS
N-[(1S)-1-phenylbutyl]-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide