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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
—— N-[[4-(dimethylamino)phenyl]methyl]-2-[[5-(2-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylacetamide —— C20H21FN4O2S
N-[[4-(dimethylamino)phenyl]methyl]-2-[[5-(2-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylacetamide
—— N-[(2-fluorophenyl)methyl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C17H15FN4O2S
N-[(2-fluorophenyl)methyl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-methyl-N-[(3-methylthiophen-2-yl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C16H16N4O2S2
N-methyl-N-[(3-methylthiophen-2-yl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(2S)-5-methylhexan-2-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C16H22N4O2S
N-[(2S)-5-methylhexan-2-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— 2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(2,4,4-trimethylpentan-2-yl)acetamide —— C17H24N4O2S
2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(2,4,4-trimethylpentan-2-yl)acetamide
—— N-[(R)-phenyl(thiophen-2-yl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C20H16N4O2S2
N-[(R)-phenyl(thiophen-2-yl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(1R)-1-(furan-2-yl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C15H14N4O3S
N-[(1R)-1-(furan-2-yl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-hexyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C15H20N4O2S
N-hexyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(2S)-6-methylheptan-2-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C17H24N4O2S
N-[(2S)-6-methylheptan-2-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-benzyl-N-(furan-2-ylmethyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C21H18N4O3S
N-benzyl-N-(furan-2-ylmethyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(5-chlorothiophen-2-yl)methyl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C16H15ClN4O2S2
N-[(5-chlorothiophen-2-yl)methyl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-(3-phenylsulfanylpropyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C18H18N4O2S2
N-(3-phenylsulfanylpropyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(1S)-1-cyclopropylethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C14H16N4O2S
N-[(1S)-1-cyclopropylethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(2-methylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C17H16N4O2S
N-[(2-methylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(thiophen-3-ylmethyl)acetamide —— C15H14N4O2S2
N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(thiophen-3-ylmethyl)acetamide
—— N-[4-(2-methylbutan-2-yl)cyclohexyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C20H28N4O2S
N-[4-(2-methylbutan-2-yl)cyclohexyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-cyclopropyl-N-[(2-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C19H17FN4O2S
N-cyclopropyl-N-[(2-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(S)-phenyl(thiophen-2-yl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C20H16N4O2S2
N-[(S)-phenyl(thiophen-2-yl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[2-(3-chlorophenyl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C17H15ClN4O2S
N-[2-(3-chlorophenyl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[2-(2-methylphenyl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C18H18N4O2S
N-[2-(2-methylphenyl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-benzyl-N-(2-methoxyethyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C19H20N4O3S
N-benzyl-N-(2-methoxyethyl)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[(1R)-1-cyclopropylethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C14H16N4O2S
N-[(1R)-1-cyclopropylethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[2-(2-fluorophenyl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C17H15FN4O2S
N-[2-(2-fluorophenyl)ethyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-ethyl-N-[(3-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C18H17FN4O2S
N-ethyl-N-[(3-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-methyl-N-[(4-methylsulfanylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C18H18N4O2S2
N-methyl-N-[(4-methylsulfanylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— N-[[4-(dimethylamino)phenyl]methyl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C19H21N5O2S
N-[[4-(dimethylamino)phenyl]methyl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— 1-(2-Chloro-4,6-dimethylphenyl)-3-[3-(4-fluorophenyl)sulfanylpropanoylamino]thiourea —— C18H19ClFN3OS2
1-(2-Chloro-4,6-dimethylphenyl)-3-[3-(4-fluorophenyl)sulfanylpropanoylamino]thiourea
—— 1-(2-Chloro-4,6-dimethylphenyl)-3-[[2-(4-methylphenyl)sulfanylacetyl]amino]thiourea —— C18H20ClN3OS2
1-(2-Chloro-4,6-dimethylphenyl)-3-[[2-(4-methylphenyl)sulfanylacetyl]amino]thiourea
—— 1-(2-Chloro-4,6-dimethylphenyl)-3-[[2-(2-fluorophenyl)sulfanylacetyl]amino]thiourea —— C17H17ClFN3OS2
1-(2-Chloro-4,6-dimethylphenyl)-3-[[2-(2-fluorophenyl)sulfanylacetyl]amino]thiourea
—— (E)-4-(4-methylsulfanylphenyl)-3-(3-thiophen-3-yl-1,2,4-oxadiazol-5-yl)but-3-enoic acid —— C17H14N2O3S2
(E)-4-(4-methylsulfanylphenyl)-3-(3-thiophen-3-yl-1,2,4-oxadiazol-5-yl)but-3-enoic acid
—— (3R)-N-[(Z)-(4-methylsulfanylphenyl)methylideneamino]-1,1-dioxothiolane-3-carboxamide —— C13H16N2O3S2
(3R)-N-[(Z)-(4-methylsulfanylphenyl)methylideneamino]-1,1-dioxothiolane-3-carboxamide
—— 1-(3-ethoxypropyl)-3-[(Z)-(4-methylsulfanylphenyl)methylideneamino]thiourea —— C14H21N3OS2
1-(3-ethoxypropyl)-3-[(Z)-(4-methylsulfanylphenyl)methylideneamino]thiourea
—— 2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[2-(N-ethyl-3-methylanilino)ethyl]acetamide —— C18H27N5O2S
2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[2-(N-ethyl-3-methylanilino)ethyl]acetamide
—— [5-[2-[2-(N-ethyl-3-methylanilino)ethylamino]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium —— C18H28N5O2S+
[5-[2-[2-(N-ethyl-3-methylanilino)ethylamino]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium
—— 2-(1-tert-butyltetrazol-5-yl)sulfanyl-N-[2-(N-ethyl-3-methylanilino)ethyl]acetamide —— C18H28N6OS
2-(1-tert-butyltetrazol-5-yl)sulfanyl-N-[2-(N-ethyl-3-methylanilino)ethyl]acetamide
—— [(3R)-3-cyano-4-imino-2-oxopentyl] 3-[2-(difluoromethylsulfanyl)-4,6-dimethylpyrimidin-5-yl]propanoate —— C16H18F2N4O3S
[(3R)-3-cyano-4-imino-2-oxopentyl] 3-[2-(difluoromethylsulfanyl)-4,6-dimethylpyrimidin-5-yl]propanoate
—— N-[2-(N-ethyl-3-methylanilino)ethyl]-2-[(4-methyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C16H23N5O2S
N-[2-(N-ethyl-3-methylanilino)ethyl]-2-[(4-methyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 4-propyl-2-[(2-thiophen-3-yl-1,3-thiazol-4-yl)methylsulfanyl]-1H-pyrimidin-6-one —— C15H15N3OS3
4-propyl-2-[(2-thiophen-3-yl-1,3-thiazol-4-yl)methylsulfanyl]-1H-pyrimidin-6-one
—— 2-[[5-(4-fluorophenyl)-4-methyl-1,2-oxazol-3-yl]methylsulfanyl]-4-propyl-1H-pyrimidin-6-one —— C18H18FN3O2S
2-[[5-(4-fluorophenyl)-4-methyl-1,2-oxazol-3-yl]methylsulfanyl]-4-propyl-1H-pyrimidin-6-one
—— 3-[2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]acetyl]-1,3-oxazolidin-2-one —— C12H15N3O4S
3-[2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]acetyl]-1,3-oxazolidin-2-one
—— N-[2-(N-ethyl-3-methylanilino)ethyl]-2-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C16H22N4O2S
N-[2-(N-ethyl-3-methylanilino)ethyl]-2-[(5-methyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(2-methylbutan-2-yl)cyclohexyl]acetamide —— C16H26F3N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(2-methylbutan-2-yl)cyclohexyl]acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(S)-phenyl(thiophen-2-yl)methyl]acetamide —— C16H14F3N5OS2
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(S)-phenyl(thiophen-2-yl)methyl]acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(2-fluorophenyl)ethyl]acetamide —— C13H13F4N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[2-(2-fluorophenyl)ethyl]acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C11H12F3N5O2S
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— 3-[[5-(Furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-5-(trifluoromethyl)-1,2,4-triazol-4-amine —— C11H8F3N5O2S
3-[[5-(Furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-5-(trifluoromethyl)-1,2,4-triazol-4-amine
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-cyclopropyl-N-[(2-fluorophenyl)methyl]acetamide —— C15H15F4N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-cyclopropyl-N-[(2-fluorophenyl)methyl]acetamide
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-ethyl-N-[(3-fluorophenyl)methyl]acetamide —— C14H15F4N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-N-ethyl-N-[(3-fluorophenyl)methyl]acetamide
—— 2-[[4-Amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(azocan-1-yl)ethanone —— C12H18F3N5OS
2-[[4-Amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(azocan-1-yl)ethanone
—— 2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethanone —— C16H16F3N5OS
2-[[4-amino-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethanone