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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
—— (2S)-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-cyclopentylpropanamide —— C16H19ClN4OS2
(2S)-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-cyclopentylpropanamide
—— 2-[[5-(3-Chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C10H9ClN4OS2
2-[[5-(3-Chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— (2S)-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide —— C14H17ClN4OS2
(2S)-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide
—— 2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[2-(4-fluorophenyl)ethyl]acetamide —— C15H17FN4OS2
2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[2-(4-fluorophenyl)ethyl]acetamide
—— (2S)-N-(1-adamantyl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C18H26N4OS2
(2S)-N-(1-adamantyl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— Methyl 2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate —— C11H10ClN3O2S2
Methyl 2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate
—— N-butyl-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C14H17ClN4OS2
N-butyl-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-cyanoethyl)acetamide —— C13H12ClN5OS2
2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-cyanoethyl)acetamide
—— N-[(1S)-1-(1-adamantyl)ethyl]-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C19H28N4OS2
N-[(1S)-1-(1-adamantyl)ethyl]-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(2,5-dimethyl-1-prop-2-enylpyrrol-3-yl)ethanone —— C16H20N4OS2
2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(2,5-dimethyl-1-prop-2-enylpyrrol-3-yl)ethanone
—— N-cyclohexyl-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H19FN4OS2
N-cyclohexyl-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-(1-cyanocyclohexyl)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H18FN5OS2
N-(1-cyanocyclohexyl)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— (2R)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-(4-fluorophenyl)ethyl]propanamide —— C16H19FN4OS2
(2R)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-(4-fluorophenyl)ethyl]propanamide
—— ethyl N-[2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]carbamate —— C13H13FN4O3S2
ethyl N-[2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]carbamate
—— 2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide —— C11H11ClN4OS2
2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide
—— (2S)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-pyrrolidin-1-ylpropan-1-one —— C15H17FN4OS2
(2S)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-pyrrolidin-1-ylpropan-1-one
—— N-benzyl-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide —— C15H18N4OS2
N-benzyl-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide
—— Ethyl 2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate —— C12H12FN3O2S2
Ethyl 2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate
—— (2R)-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-cyclopropylpropanamide —— C14H15ClN4OS2
(2R)-2-[[5-(3-chloroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-cyclopropylpropanamide
—— 5-benzylsulfanyl-N-(3-fluorophenyl)-1,3,4-thiadiazol-2-amine —— C15H12FN3S2
5-benzylsulfanyl-N-(3-fluorophenyl)-1,3,4-thiadiazol-2-amine
—— 2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)acetamide —— C13H22N4OS2
2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)acetamide
—— N-cyclopropyl-5-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C12H11N5O2S2
N-cyclopropyl-5-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— (2S)-N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C17H20FN5OS2
(2S)-N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— 5-[[(4R)-1,3-dioxan-4-yl]methylsulfanyl]-N-(3-fluorophenyl)-1,3,4-thiadiazol-2-amine —— C13H14FN3O2S2
5-[[(4R)-1,3-dioxan-4-yl]methylsulfanyl]-N-(3-fluorophenyl)-1,3,4-thiadiazol-2-amine
—— N-[(2S)-butan-2-yl]-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C14H17FN4OS2
N-[(2S)-butan-2-yl]-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-(thiophen-2-ylmethyl)acetamide —— C16H15FN4OS3
2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-(thiophen-2-ylmethyl)acetamide
—— N-(1-cyanocyclopentyl)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H16FN5OS2
N-(1-cyanocyclopentyl)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-cyclopropyl-5-[(4-methylsulfanylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C13H15N3S3
N-cyclopropyl-5-[(4-methylsulfanylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— 2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2,2,2-trifluoroethyl)acetamide —— C9H11F3N4OS2
2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2,2,2-trifluoroethyl)acetamide
—— 2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-[2,5-dimethyl-1-(1,3-thiazol-2-yl)pyrrol-3-yl]ethanone —— C16H17N5OS3
2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-[2,5-dimethyl-1-(1,3-thiazol-2-yl)pyrrol-3-yl]ethanone
—— 1-(5-Chlorothiophen-2-yl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone —— C11H10ClN3OS3
1-(5-Chlorothiophen-2-yl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone
—— 2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(2,5-dimethyl-1-propylpyrrol-3-yl)ethanone —— C16H22N4OS2
2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(2,5-dimethyl-1-propylpyrrol-3-yl)ethanone
—— methyl (2R)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanoate —— C12H12FN3O2S2
methyl (2R)-2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanoate
—— (4Z)-4-[[2-(4-chlorophenyl)sulfanyl-6-methylquinolin-3-yl]methylidene]-2-phenyl-1,3-oxazol-5-one —— C26H17ClN2O2S
(4Z)-4-[[2-(4-chlorophenyl)sulfanyl-6-methylquinolin-3-yl]methylidene]-2-phenyl-1,3-oxazol-5-one
—— (4Z)-4-[[8-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-2-(3-methylphenyl)-1,3-oxazol-5-one —— C28H22N2O2S
(4Z)-4-[[8-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-2-(3-methylphenyl)-1,3-oxazol-5-one
—— (4Z)-4-[[2-(4-chlorophenyl)sulfanyl-8-methylquinolin-3-yl]methylidene]-2-(3-methylphenyl)-1,3-oxazol-5-one —— C27H19ClN2O2S
(4Z)-4-[[2-(4-chlorophenyl)sulfanyl-8-methylquinolin-3-yl]methylidene]-2-(3-methylphenyl)-1,3-oxazol-5-one
—— (4Z)-2-(3,4-dimethoxyphenyl)-4-[(6-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one —— C28H22N2O4S
(4Z)-2-(3,4-dimethoxyphenyl)-4-[(6-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one
—— (4Z)-4-[[2-(4-chlorophenyl)sulfanyl-8-methylquinolin-3-yl]methylidene]-2-(3,4,5-trimethoxyphenyl)-1,3-oxazol-5-one —— C29H23ClN2O5S
(4Z)-4-[[2-(4-chlorophenyl)sulfanyl-8-methylquinolin-3-yl]methylidene]-2-(3,4,5-trimethoxyphenyl)-1,3-oxazol-5-one
—— (4Z)-2-methyl-4-[(8-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one —— C21H16N2O2S
(4Z)-2-methyl-4-[(8-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one
—— (4Z)-4-[[7-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-2-(2-methylphenyl)-1,3-oxazol-5-one —— C28H22N2O2S
(4Z)-4-[[7-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-2-(2-methylphenyl)-1,3-oxazol-5-one
—— (4Z)-4-[[2-(4-chlorophenyl)sulfanylquinolin-3-yl]methylidene]-2-(3,4-dimethoxyphenyl)-1,3-oxazol-5-one —— C27H19ClN2O4S
(4Z)-4-[[2-(4-chlorophenyl)sulfanylquinolin-3-yl]methylidene]-2-(3,4-dimethoxyphenyl)-1,3-oxazol-5-one
—— (4Z)-2-phenyl-4-[(2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one —— C25H16N2O2S
(4Z)-2-phenyl-4-[(2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one
—— (5Z)-3-acetyl-2-imino-5-[(7-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-thiazolidin-4-one —— C22H17N3O2S2
(5Z)-3-acetyl-2-imino-5-[(7-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-thiazolidin-4-one
—— (4Z)-2-(4-tert-butylphenyl)-4-[[2-(4-chlorophenyl)sulfanyl-8-methylquinolin-3-yl]methylidene]-1,3-oxazol-5-one —— C30H25ClN2O2S
(4Z)-2-(4-tert-butylphenyl)-4-[[2-(4-chlorophenyl)sulfanyl-8-methylquinolin-3-yl]methylidene]-1,3-oxazol-5-one
—— Methyl 2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate —— C11H10FN3O2S2
Methyl 2-[[5-(3-fluoroanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate
—— (4Z)-2-(3,4-dimethoxyphenyl)-4-[(2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one —— C27H20N2O4S
(4Z)-2-(3,4-dimethoxyphenyl)-4-[(2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one
—— (4Z)-2-(3,4-dimethoxyphenyl)-4-[(7-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one —— C28H22N2O4S
(4Z)-2-(3,4-dimethoxyphenyl)-4-[(7-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one
—— (4Z)-2-(2-chlorophenyl)-4-[(8-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one —— C26H17ClN2O2S
(4Z)-2-(2-chlorophenyl)-4-[(8-methyl-2-phenylsulfanylquinolin-3-yl)methylidene]-1,3-oxazol-5-one
—— (4Z)-2-(3,4-dimethoxyphenyl)-4-[[6-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-1,3-oxazol-5-one —— C29H24N2O4S
(4Z)-2-(3,4-dimethoxyphenyl)-4-[[6-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-1,3-oxazol-5-one
—— (5E)-1-acetyl-5-[[6-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-2-sulfanylideneimidazolidin-4-one —— C23H19N3O2S2
(5E)-1-acetyl-5-[[6-methyl-2-(4-methylphenyl)sulfanylquinolin-3-yl]methylidene]-2-sulfanylideneimidazolidin-4-one