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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
—— 2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-benzyl-N-ethylacetamide —— C18H18N5OS+
2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-benzyl-N-ethylacetamide
—— 2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-[(2R)-butan-2-yl]acetamide —— C13H16N5OS+
2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-[(2R)-butan-2-yl]acetamide
—— 2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-(cyclopropylmethyl)-N-propylacetamide —— C16H20N5OS+
2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-(cyclopropylmethyl)-N-propylacetamide
—— N-[(1S)-1-(1-adamantyl)ethyl]-2-(6-amino-3,5-dicyanopyridin-2-yl)sulfanylacetamide —— C21H25N5OS
N-[(1S)-1-(1-adamantyl)ethyl]-2-(6-amino-3,5-dicyanopyridin-2-yl)sulfanylacetamide
—— (2S)-2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-[2-(cyclohexen-1-yl)ethyl]propanamide —— C18H22N5OS+
(2S)-2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-[2-(cyclohexen-1-yl)ethyl]propanamide
—— (2R)-2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-cyclopropylpropanamide —— C13H14N5OS+
(2R)-2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-cyclopropylpropanamide
—— 2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N,N-di(propan-2-yl)acetamide —— C15H20N5OS+
2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N,N-di(propan-2-yl)acetamide
—— 2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-[(2-chlorophenyl)methyl]acetamide —— C16H13ClN5OS+
2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-[(2-chlorophenyl)methyl]acetamide
—— 2-Amino-6-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanylpyridin-1-ium-3,5-dicarbonitrile —— C13H14N5OS+
2-Amino-6-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanylpyridin-1-ium-3,5-dicarbonitrile
—— (2S)-2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-cyclopentylpropanamide —— C15H18N5OS+
(2S)-2-(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanyl-N-cyclopentylpropanamide
—— 3-(4-Ethylsulfanylphenyl)propan-1-ol —— C11H16OS
3-(4-Ethylsulfanylphenyl)propan-1-ol
—— ethyl (4R)-6-amino-5-cyano-2-[(3-cyano-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)sulfanylmethyl]-4-(4-methylsulfanylphenyl)-4H-pyran-3-carboxylate —— C26H24N4O3S2
ethyl (4R)-6-amino-5-cyano-2-[(3-cyano-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)sulfanylmethyl]-4-(4-methylsulfanylphenyl)-4H-pyran-3-carboxylate
—— 2-[2-(1-Adamantyl)-2-oxoethyl]sulfanyl-6-amino-4-thiophen-2-ylpyridin-1-ium-3,5-dicarbonitrile —— C23H23N4OS2+
2-[2-(1-Adamantyl)-2-oxoethyl]sulfanyl-6-amino-4-thiophen-2-ylpyridin-1-ium-3,5-dicarbonitrile
—— ethyl (4R)-6-amino-2-[(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanylmethyl]-5-cyano-4-thiophen-2-yl-4H-pyran-3-carboxylate —— C21H17N6O3S2+
ethyl (4R)-6-amino-2-[(6-amino-3,5-dicyanopyridin-1-ium-2-yl)sulfanylmethyl]-5-cyano-4-thiophen-2-yl-4H-pyran-3-carboxylate
—— ethyl (4R)-6-amino-2-[(6-amino-3,5-dicyanopyridin-2-yl)sulfanylmethyl]-5-cyano-4-thiophen-2-yl-4H-pyran-3-carboxylate —— C21H16N6O3S2
ethyl (4R)-6-amino-2-[(6-amino-3,5-dicyanopyridin-2-yl)sulfanylmethyl]-5-cyano-4-thiophen-2-yl-4H-pyran-3-carboxylate
—— N-[3-(2,4-dimethylphenyl)propyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C21H26N4O2S
N-[3-(2,4-dimethylphenyl)propyl]-2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— (2R)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-pyrrolidin-1-ylpropan-1-one —— C14H17N3O3S
(2R)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-pyrrolidin-1-ylpropan-1-one
—— N-[[5-[2-[1-(thiophen-2-ylmethyl)tetrazol-5-yl]sulfanylacetyl]thiophen-2-yl]methyl]acetamide —— C15H15N5O2S3
N-[[5-[2-[1-(thiophen-2-ylmethyl)tetrazol-5-yl]sulfanylacetyl]thiophen-2-yl]methyl]acetamide
—— N'-acetyl-2-(3-chloro-4-fluorophenyl)sulfanylacetohydrazide —— C10H10ClFN2O2S
N'-acetyl-2-(3-chloro-4-fluorophenyl)sulfanylacetohydrazide
—— 2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R)-1-cyano-1-cyclopropylethyl]acetamide —— C14H14ClFN2OS
2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R)-1-cyano-1-cyclopropylethyl]acetamide
—— 2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R,2S)-2-methylcyclohexyl]acetamide —— C15H19ClFNOS
2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R,2S)-2-methylcyclohexyl]acetamide
—— 3-[(2-Chloro-6-fluorophenyl)methylsulfanyl]-4-prop-2-enyl-1,2,4-triazole —— C12H11ClFN3S
3-[(2-Chloro-6-fluorophenyl)methylsulfanyl]-4-prop-2-enyl-1,2,4-triazole
—— 2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R,2R)-2-methylcyclohexyl]acetamide —— C15H19ClFNOS
2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R,2R)-2-methylcyclohexyl]acetamide
—— 2-(3-cyano-4,5,6-trimethylpyridin-2-yl)sulfanyl-N-methyl-N-[(1S)-1-phenylethyl]acetamide —— C20H23N3OS
2-(3-cyano-4,5,6-trimethylpyridin-2-yl)sulfanyl-N-methyl-N-[(1S)-1-phenylethyl]acetamide
—— 2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R)-1-phenylethyl]acetamide —— C16H15ClFNOS
2-(3-chloro-4-fluorophenyl)sulfanyl-N-[(1R)-1-phenylethyl]acetamide
—— (2R)-2-(3-cyano-4,5,6-trimethylpyridin-2-yl)sulfanyl-N-propan-2-ylpropanamide —— C15H21N3OS
(2R)-2-(3-cyano-4,5,6-trimethylpyridin-2-yl)sulfanyl-N-propan-2-ylpropanamide
—— 2,3,5,6-tetrafluoro-N-[(Z)-(4-methylsulfanylphenyl)methylideneamino]pyridin-4-amine —— C13H9F4N3S
2,3,5,6-tetrafluoro-N-[(Z)-(4-methylsulfanylphenyl)methylideneamino]pyridin-4-amine
—— N-methyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-phenylethyl]acetamide —— C21H24N4O2S
N-methyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-phenylethyl]acetamide
—— [2-[2-(4-chlorophenyl)sulfanylethylamino]-2-oxoethyl] (1R,2S)-2-methylcyclopropane-1-carboxylate —— C15H18ClNO3S
[2-[2-(4-chlorophenyl)sulfanylethylamino]-2-oxoethyl] (1R,2S)-2-methylcyclopropane-1-carboxylate
—— N-[(5-chlorothiophen-2-yl)methyl]-2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylacetamide —— C16H22ClN5O2S2
N-[(5-chlorothiophen-2-yl)methyl]-2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylacetamide
—— Methyl 2-[[4-amino-5-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]acetate —— C8H14N4O3S
Methyl 2-[[4-amino-5-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]acetate
—— 7-(4-bromophenyl)-3-phenyl-8H-[1,2,4]triazino[3,4-b][1,3,4]thiadiazin-4-one —— C17H11BrN4OS
7-(4-bromophenyl)-3-phenyl-8H-[1,2,4]triazino[3,4-b][1,3,4]thiadiazin-4-one
—— 3-[(2-Chlorophenyl)methylsulfanyl]-5-(methoxymethyl)-1,2,4-triazol-4-amine —— C11H13ClN4OS
3-[(2-Chlorophenyl)methylsulfanyl]-5-(methoxymethyl)-1,2,4-triazol-4-amine
—— (2S)-2-[[5-[(5R)-5-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide —— C17H23N3O2S2
(2S)-2-[[5-[(5R)-5-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide
—— 6-(4-chlorophenyl)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C14H11ClN6S3
6-(4-chlorophenyl)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 3-[(2-Chlorophenyl)methylsulfanyl]-5-(phenylsulfanylmethyl)-1,2,4-triazol-4-amine —— C16H15ClN4S2
3-[(2-Chlorophenyl)methylsulfanyl]-5-(phenylsulfanylmethyl)-1,2,4-triazol-4-amine
—— 3-ethyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-amine —— C6H9N5S
3-ethyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-amine
—— 2-[[4-Amino-5-(4,5-dihydro-1,3-thiazol-2-ylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C8H12N6OS3
2-[[4-Amino-5-(4,5-dihydro-1,3-thiazol-2-ylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— 2-[(4-Amino-5-propyl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C7H13N5OS
2-[(4-Amino-5-propyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 6-methyl-3-propan-2-yl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C8H12N4S
6-methyl-3-propan-2-yl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 2-[[4-Amino-5-(phenylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C11H13N5OS2
2-[[4-Amino-5-(phenylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— 2-[[4-Amino-5-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C7H13N5O2S
2-[[4-Amino-5-(2-methoxyethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— Ethyl 2-[[4-amino-5-(phenylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetate —— C13H16N4O2S2
Ethyl 2-[[4-amino-5-(phenylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetate
—— Methyl 2-[(4-amino-5-oxo-6-phenyl-1,2,4-triazin-3-yl)sulfanyl]acetate —— C12H12N4O3S
Methyl 2-[(4-amino-5-oxo-6-phenyl-1,2,4-triazin-3-yl)sulfanyl]acetate
—— 6-(4-bromophenyl)-3-(methoxymethyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C12H11BrN4OS
6-(4-bromophenyl)-3-(methoxymethyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 3-(phenylsulfanylmethyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-amine —— C11H11N5S2
3-(phenylsulfanylmethyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-amine
—— (2R)-2-[[5-[(5R)-5-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide —— C17H23N3O2S2
(2R)-2-[[5-[(5R)-5-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide
—— 6-(4-bromophenyl)-3-(2-methylfuran-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C15H11BrN4OS
6-(4-bromophenyl)-3-(2-methylfuran-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 3-(2-thienyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-amine —— C8H7N5S2
3-(2-thienyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-amine
—— 3-Benzylsulfanyl-5-(phenylsulfanylmethyl)-1,2,4-triazol-4-amine —— C16H16N4S2
3-Benzylsulfanyl-5-(phenylsulfanylmethyl)-1,2,4-triazol-4-amine