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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
—— (2R)-2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate —— C9H7N2O4S-
(2R)-2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate
—— (2R)-2-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate —— C6H7N2O3S-
(2R)-2-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate
—— (2S)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanoic acid —— C11H10N2O2S3
(2S)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanoic acid
—— (2R)-2-[[5-(3-bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate —— C11H8BrN2O3S-
(2R)-2-[[5-(3-bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate
—— (2R)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanoic acid —— C11H10N2O2S3
(2R)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanoic acid
—— (2S)-2-[[5-(5-methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate —— C9H8N3O4S-
(2S)-2-[[5-(5-methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate
—— 3-[(4-Methyl-1,3-thiazol-2-yl)sulfanyl]propanoic acid —— C7H9NO2S2
3-[(4-Methyl-1,3-thiazol-2-yl)sulfanyl]propanoic acid
—— 3-[(5-Methyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoic acid —— C6H8N2O3S
3-[(5-Methyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoic acid
—— N-[(1R)-1-cyclopropylethyl]-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H22N4OS2
N-[(1R)-1-cyclopropylethyl]-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— (5Z)-3-methyl-2-(4-methylphenyl)imino-5-[(5-phenylsulfanylfuran-2-yl)methylidene]-1,3-thiazolidin-4-one —— C22H18N2O2S2
(5Z)-3-methyl-2-(4-methylphenyl)imino-5-[(5-phenylsulfanylfuran-2-yl)methylidene]-1,3-thiazolidin-4-one
—— (2S)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate —— C10H9N2O4S-
(2S)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate
—— (2S)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate —— C10H8N3O3S-
(2S)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate
—— 2-[(4-Phenyl-1,3-thiazol-2-yl)sulfanyl]acetate —— C11H8NO2S2-
2-[(4-Phenyl-1,3-thiazol-2-yl)sulfanyl]acetate
—— (2S)-2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate —— C9H7N2O4S-
(2S)-2-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate
—— (2S)-2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoic acid —— C10H9N3O3S
(2S)-2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoic acid
—— (2R)-2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate —— C10H8N3O3S-
(2R)-2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate
—— 2-[[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate —— C10H6BrN2O3S-
2-[[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate
—— (2S)-2-(1-methyltetrazol-5-yl)sulfanylpropanoate —— C5H7N4O2S-
(2S)-2-(1-methyltetrazol-5-yl)sulfanylpropanoate
—— (2R)-2-[[5-(4-bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoic acid —— C11H9BrN2O3S
(2R)-2-[[5-(4-bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoic acid
—— 2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C18H20N4O2S2
2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— (2R)-2-[[5-(3-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoic acid —— C11H9FN2O3S
(2R)-2-[[5-(3-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoic acid
—— (2R)-2-[(5-ethyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate —— C7H9N2O3S-
(2R)-2-[(5-ethyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate
—— (2S)-2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate —— C10H8N3O3S-
(2S)-2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoate
—— (2S)-2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]propanoic acid —— C7H9NO2S2
(2S)-2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]propanoic acid
—— (2R)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate —— C10H9N2O4S-
(2R)-2-[[5-(2-methylfuran-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanoate
—— (2R)-2-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoic acid —— C6H8N2O3S
(2R)-2-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoic acid
—— 2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-(thiophen-3-ylmethyl)acetamide —— C18H20N4OS3
2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methyl-N-(thiophen-3-ylmethyl)acetamide
—— 2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide —— C17H24N4OS2
2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide
—— N-[(1S)-1-cyclopropylethyl]-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H22N4OS2
N-[(1S)-1-cyclopropylethyl]-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-benzyl-2-[[5-(5-methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C15H14N4O3S
N-benzyl-2-[[5-(5-methyl-1,2-oxazol-3-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylbutan-2-yl)acetamide —— C17H24N4OS2
2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylbutan-2-yl)acetamide
—— [2-[[4-(Dimethylamino)phenyl]methylamino]-2-oxoethyl] 3-(4-methylphenyl)sulfanylpropanoate —— C21H26N2O3S
[2-[[4-(Dimethylamino)phenyl]methylamino]-2-oxoethyl] 3-(4-methylphenyl)sulfanylpropanoate
—— 2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2R)-5-methylhexan-2-yl]acetamide —— C18H26N4OS2
2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2R)-5-methylhexan-2-yl]acetamide
—— 2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide —— C16H22N4OS2
2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-pentylacetamide
—— N-[(1R)-1-cyclopropylethyl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H20N4OS2
N-[(1R)-1-cyclopropylethyl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-[(1R)-1-cyclopropylethyl]-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H20N4OS2
N-[(1R)-1-cyclopropylethyl]-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-butyl-2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide —— C17H24N4OS2
N-butyl-2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide
—— N-hexyl-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C17H24N4OS2
N-hexyl-2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-butyl-N-methyl-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H22N4OS2
N-butyl-N-methyl-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dipropylacetamide —— C17H24N4OS2
2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dipropylacetamide
—— N-(4-methylphenyl)-5-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C19H17N5OS2
N-(4-methylphenyl)-5-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— N-(2-cyanopropan-2-yl)-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide —— C17H21N5OS2
N-(2-cyanopropan-2-yl)-2-[[5-(2,3-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylacetamide
—— N-[(2-fluorophenyl)methyl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C18H17FN4OS2
N-[(2-fluorophenyl)methyl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-[(2-fluorophenyl)methyl]-N-methyl-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C19H19FN4OS2
N-[(2-fluorophenyl)methyl]-N-methyl-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 5-[[5-(furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-N-(4-methylphenyl)-1,3,4-thiadiazol-2-amine —— C17H14N4O2S2
5-[[5-(furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-N-(4-methylphenyl)-1,3,4-thiadiazol-2-amine
—— N-[[4-(dimethylamino)phenyl]methyl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C20H23N5OS2
N-[[4-(dimethylamino)phenyl]methyl]-2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-(3,4-dimethylphenyl)-5-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C20H19N5OS2
N-(3,4-dimethylphenyl)-5-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— 2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide —— C18H26N4OS2
2-[[5-(4-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide
—— N-(3,4-dimethylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C15H19N7S2
N-(3,4-dimethylphenyl)-5-[(1-propyltetrazol-5-yl)methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— 2-[(3S)-1,1-dioxothiolan-3-yl]sulfanyl-N-(2-phenylsulfanylethyl)acetamide —— C14H19NO3S3
2-[(3S)-1,1-dioxothiolan-3-yl]sulfanyl-N-(2-phenylsulfanylethyl)acetamide