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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
—— [5-(Furan-2-yl)-1,2-oxazol-3-yl]methyl 2-(2,4-dimethylphenyl)sulfanylacetate —— C18H17NO4S
[5-(Furan-2-yl)-1,2-oxazol-3-yl]methyl 2-(2,4-dimethylphenyl)sulfanylacetate
—— [2-[[(1S)-1-(furan-2-yl)ethyl]amino]-2-oxoethyl] 2-(2-fluorophenyl)sulfanylacetate —— C16H16FNO4S
[2-[[(1S)-1-(furan-2-yl)ethyl]amino]-2-oxoethyl] 2-(2-fluorophenyl)sulfanylacetate
—— [2-(2-Methylbutan-2-ylamino)-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate —— C17H25NO3S
[2-(2-Methylbutan-2-ylamino)-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate
—— [2-[[(1S)-1-cyclopropylethyl]amino]-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate —— C17H23NO3S
[2-[[(1S)-1-cyclopropylethyl]amino]-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate
—— [2-[[(1R)-1-cyclopropylethyl]amino]-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate —— C17H23NO3S
[2-[[(1R)-1-cyclopropylethyl]amino]-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate
—— (2R)-N-[(2S)-2-cyano-3-methylbutan-2-yl]-2-(4-fluorophenyl)sulfanylpropanamide —— C15H19FN2OS
(2R)-N-[(2S)-2-cyano-3-methylbutan-2-yl]-2-(4-fluorophenyl)sulfanylpropanamide
—— [2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl] 2-(2,4-dimethylphenyl)sulfanylacetate —— C23H25NO3S
[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl] 2-(2,4-dimethylphenyl)sulfanylacetate
—— [2-[Methyl-[(4-methylsulfanylphenyl)methyl]amino]-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate —— C21H25NO3S2
[2-[Methyl-[(4-methylsulfanylphenyl)methyl]amino]-2-oxoethyl] 2-(2,4-dimethylphenyl)sulfanylacetate
—— (2R)-2-(4-chlorophenyl)sulfanyl-N-[(2S)-2-cyano-3-methylbutan-2-yl]propanamide —— C15H19ClN2OS
(2R)-2-(4-chlorophenyl)sulfanyl-N-[(2S)-2-cyano-3-methylbutan-2-yl]propanamide
—— (2S)-2-(4-chlorophenyl)sulfanyl-N-[(2S)-2-cyano-3-methylbutan-2-yl]propanamide —— C15H19ClN2OS
(2S)-2-(4-chlorophenyl)sulfanyl-N-[(2S)-2-cyano-3-methylbutan-2-yl]propanamide
—— N-benzyl-N-propan-2-yl-2-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide —— C19H20N4O2S
N-benzyl-N-propan-2-yl-2-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide
—— (2R)-2-(4-chlorophenyl)sulfanyl-N-[(2R)-2-cyano-3-methylbutan-2-yl]propanamide —— C15H19ClN2OS
(2R)-2-(4-chlorophenyl)sulfanyl-N-[(2R)-2-cyano-3-methylbutan-2-yl]propanamide
—— 4-[(Z)-(3-benzylsulfanyl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)iminomethyl]-1,5-dimethylpyrrole-2-carbonitrile —— C17H16N6S2
4-[(Z)-(3-benzylsulfanyl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)iminomethyl]-1,5-dimethylpyrrole-2-carbonitrile
—— 3-benzylsulfanyl-4-[(Z)-(5-methylthiophen-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C15H14N4S3
3-benzylsulfanyl-4-[(Z)-(5-methylthiophen-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(5-morpholin-4-ylthiophen-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C18H19N5OS3
3-benzylsulfanyl-4-[(Z)-(5-morpholin-4-ylthiophen-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(2-bromophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H13BrN4S2
3-benzylsulfanyl-4-[(Z)-(2-bromophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(3-hydroxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H14N4OS2
3-benzylsulfanyl-4-[(Z)-(3-hydroxyphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(2-fluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H13FN4S2
3-benzylsulfanyl-4-[(Z)-(2-fluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(3,4-difluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H12F2N4S2
3-benzylsulfanyl-4-[(Z)-(3,4-difluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(2,4,5-trimethylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C19H20N4S2
3-benzylsulfanyl-4-[(Z)-(2,4,5-trimethylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— [2-oxo-2-(3-phenylsulfanylpropylamino)ethyl] (E)-3-thiophen-3-ylprop-2-enoate —— C18H19NO3S2
[2-oxo-2-(3-phenylsulfanylpropylamino)ethyl] (E)-3-thiophen-3-ylprop-2-enoate
—— 3-benzylsulfanyl-4-[(Z)-(2,5-dimethylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C18H18N4S2
3-benzylsulfanyl-4-[(Z)-(2,5-dimethylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(3-methylthiophen-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C15H14N4S3
3-benzylsulfanyl-4-[(Z)-(3-methylthiophen-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(5-methylfuran-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C15H14N4OS2
3-benzylsulfanyl-4-[(Z)-(5-methylfuran-2-yl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-pyridin-4-ylmethylideneamino]-1H-1,2,4-triazole-5-thione —— C15H13N5S2
3-benzylsulfanyl-4-[(Z)-pyridin-4-ylmethylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(2-methylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C17H16N4S2
3-benzylsulfanyl-4-[(Z)-(2-methylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(3-bromophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H13BrN4S2
3-benzylsulfanyl-4-[(Z)-(3-bromophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-furan-2-ylmethylideneamino]-1H-1,2,4-triazole-5-thione —— C14H12N4OS2
3-benzylsulfanyl-4-[(Z)-furan-2-ylmethylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(2,4-difluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H12F2N4S2
3-benzylsulfanyl-4-[(Z)-(2,4-difluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(4-bromophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H13BrN4S2
3-benzylsulfanyl-4-[(Z)-(4-bromophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-(3-fluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H13FN4S2
3-benzylsulfanyl-4-[(Z)-(3-fluorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-thiophen-3-ylmethylideneamino]-1H-1,2,4-triazole-5-thione —— C14H12N4S3
3-benzylsulfanyl-4-[(Z)-thiophen-3-ylmethylideneamino]-1H-1,2,4-triazole-5-thione
—— 3-benzylsulfanyl-4-[(Z)-pyridin-3-ylmethylideneamino]-1H-1,2,4-triazole-5-thione —— C15H13N5S2
3-benzylsulfanyl-4-[(Z)-pyridin-3-ylmethylideneamino]-1H-1,2,4-triazole-5-thione
—— 4-[[(3-benzylsulfanyl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]-5-(hydroxymethyl)-2-methylpyridin-3-one —— C17H17N5O2S2
4-[[(3-benzylsulfanyl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]-5-(hydroxymethyl)-2-methylpyridin-3-one
—— 3-benzylsulfanyl-4-[(Z)-(4-chlorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione —— C16H13ClN4S2
3-benzylsulfanyl-4-[(Z)-(4-chlorophenyl)methylideneamino]-1H-1,2,4-triazole-5-thione
—— 4-[(Z)-benzylideneamino]-3-benzylsulfanyl-1H-1,2,4-triazole-5-thione —— C16H14N4S2
4-[(Z)-benzylideneamino]-3-benzylsulfanyl-1H-1,2,4-triazole-5-thione
—— 2-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]-4,6-dimethylpyrimidine —— C16H24N6S
2-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]-4,6-dimethylpyrimidine
—— 2-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]pyrazine —— C14H20N6S
2-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]pyrazine
—— 4-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]-6-methylpyrimidine —— C15H22N6S
4-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]-6-methylpyrimidine
—— 2-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]pyrimidine —— C14H20N6S
2-[4-(4-Ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)piperidin-1-yl]pyrimidine
—— 2-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(thiophen-2-ylmethyl)acetamide —— C15H12ClN3O2S2
2-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(thiophen-2-ylmethyl)acetamide
—— 4-[(Z)-(4-methylsulfanylphenyl)methylideneamino]-3-[(2S)-oxolan-2-yl]-1H-1,2,4-triazole-5-thione —— C14H16N4OS2
4-[(Z)-(4-methylsulfanylphenyl)methylideneamino]-3-[(2S)-oxolan-2-yl]-1H-1,2,4-triazole-5-thione
—— 4-[(Z)-(4-methylsulfanylphenyl)methylideneamino]-3-[(2R)-oxolan-2-yl]-1H-1,2,4-triazole-5-thione —— C14H16N4OS2
4-[(Z)-(4-methylsulfanylphenyl)methylideneamino]-3-[(2R)-oxolan-2-yl]-1H-1,2,4-triazole-5-thione
—— 1-(4-fluorophenyl)-3-[(Z)-(4-methylsulfanylphenyl)methylideneamino]thiourea —— C15H14FN3S2
1-(4-fluorophenyl)-3-[(Z)-(4-methylsulfanylphenyl)methylideneamino]thiourea
—— 1-(2-phenylsulfanylethyl)-3-(1H-pyrrole-2-carbonylamino)thiourea —— C14H16N4OS2
1-(2-phenylsulfanylethyl)-3-(1H-pyrrole-2-carbonylamino)thiourea
—— 1-[2-(4-chlorophenyl)sulfanylethyl]-3-(1H-pyrrole-2-carbonylamino)thiourea —— C14H15ClN4OS2
1-[2-(4-chlorophenyl)sulfanylethyl]-3-(1H-pyrrole-2-carbonylamino)thiourea
—— 1-(2-fluorophenyl)-3-[(Z)-(4-methylsulfanylphenyl)methylideneamino]thiourea —— C15H14FN3S2
1-(2-fluorophenyl)-3-[(Z)-(4-methylsulfanylphenyl)methylideneamino]thiourea
—— 3-[2-(4-chlorophenyl)sulfanylethyl]-1-methyl-1-[(1R)-1-phenylethyl]thiourea —— C18H21ClN2S2
3-[2-(4-chlorophenyl)sulfanylethyl]-1-methyl-1-[(1R)-1-phenylethyl]thiourea
—— 3-[2-(4-chlorophenyl)sulfanylethyl]-1-methyl-1-[(1S)-1-phenylethyl]thiourea —— C18H21ClN2S2
3-[2-(4-chlorophenyl)sulfanylethyl]-1-methyl-1-[(1S)-1-phenylethyl]thiourea
—— 1-methyl-1-[(1R)-1-phenylethyl]-3-(2-phenylsulfanylethyl)thiourea —— C18H22N2S2
1-methyl-1-[(1R)-1-phenylethyl]-3-(2-phenylsulfanylethyl)thiourea