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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-ethyl-N-[(3-fluorophenyl)methyl]-2-[[5-(furan-2-ylmethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C18H19FN4O2S2
N-ethyl-N-[(3-fluorophenyl)methyl]-2-[[5-(furan-2-ylmethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-(3,4-difluorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C14H13F2NO2S
2-(3,4-difluorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— N-benzyl-2-(3,4-difluorophenyl)sulfanyl-N-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetamide —— C19H17F2NO3S2
N-benzyl-2-(3,4-difluorophenyl)sulfanyl-N-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetamide
—— N-benzyl-2-(3,4-difluorophenyl)sulfanyl-N-[(3S)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetamide —— C19H17F2NO3S2
N-benzyl-2-(3,4-difluorophenyl)sulfanyl-N-[(3S)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetamide
—— 2-(3,4-difluorophenyl)sulfanyl-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)ethanone —— C17H14F2O3S
2-(3,4-difluorophenyl)sulfanyl-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)ethanone
—— 2-[(3,4-Difluorophenyl)sulfanylmethyl]-5-(3-methylphenyl)-1,3,4-oxadiazole —— C16H12F2N2OS
2-[(3,4-Difluorophenyl)sulfanylmethyl]-5-(3-methylphenyl)-1,3,4-oxadiazole
—— (2R)-N-[(4-methylphenyl)methyl]-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C20H21N3OS3
(2R)-N-[(4-methylphenyl)methyl]-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-(2-cyanoethyl)-N-methyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C16H18N4OS3
(2S)-N-(2-cyanoethyl)-N-methyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylpropyl)propanamide —— C16H21N3OS3
(2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylpropyl)propanamide
—— (2S)-N-[(4-methylphenyl)methyl]-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C20H21N3OS3
(2S)-N-[(4-methylphenyl)methyl]-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N-(2-cyanoethyl)-N-methyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C16H18N4OS3
(2R)-N-(2-cyanoethyl)-N-methyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N-cycloheptyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C19H25N3OS3
(2R)-N-cycloheptyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-cycloheptyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C19H25N3OS3
(2S)-N-cycloheptyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylpropanamide —— C15H19N3OS3
(2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylpropanamide
—— (2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide —— C18H25N3OS3
(2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide
—— (2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylpropyl)propanamide —— C16H21N3OS3
(2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-methylpropyl)propanamide
—— (2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide —— C15H17N3OS3
(2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide
—— (2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide —— C15H17N3OS3
(2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide
—— (2R)-N-tert-butyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C16H21N3OS3
(2R)-N-tert-butyl-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— [(2R)-1-oxo-1-(2-phenylsulfanylanilino)propan-2-yl] pyrrolidine-1-carbodithioate —— C20H22N2OS3
[(2R)-1-oxo-1-(2-phenylsulfanylanilino)propan-2-yl] pyrrolidine-1-carbodithioate
—— (2R)-N-(2-methoxyethyl)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C15H19N3O2S3
(2R)-N-(2-methoxyethyl)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— [(2S)-1-oxo-1-(2-phenylsulfanylanilino)propan-2-yl] pyrrolidine-1-carbodithioate —— C20H22N2OS3
[(2S)-1-oxo-1-(2-phenylsulfanylanilino)propan-2-yl] pyrrolidine-1-carbodithioate
—— methyl N-[(2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanoyl]carbamate —— C14H15N3O3S3
methyl N-[(2R)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanoyl]carbamate
—— methyl N-[(2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanoyl]carbamate —— C14H15N3O3S3
methyl N-[(2S)-2-[[4-(2-methylphenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]propanoyl]carbamate
—— 2-[(5Z)-4-oxo-3-(2-phenylsulfanylethyl)-5-(thiophen-3-ylmethylidene)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C19H13N3OS3
2-[(5Z)-4-oxo-3-(2-phenylsulfanylethyl)-5-(thiophen-3-ylmethylidene)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— 2-[(5Z)-5-[(3-methylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C22H17N3OS2
2-[(5Z)-5-[(3-methylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— 2-[(5Z)-5-[(2,5-dimethylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C23H19N3OS2
2-[(5Z)-5-[(2,5-dimethylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— 2-[(5Z)-5-[(3-methylthiophen-2-yl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C20H15N3OS3
2-[(5Z)-5-[(3-methylthiophen-2-yl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— 2-[(5Z)-5-[(5-methylthiophen-2-yl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C20H15N3OS3
2-[(5Z)-5-[(5-methylthiophen-2-yl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— N-[[5-[2-[(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide —— C13H15N3O2S4
N-[[5-[2-[(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide
—— 2-[(5Z)-5-[(4-methylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C22H17N3OS2
2-[(5Z)-5-[(4-methylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— 2-[(5Z)-5-[(4-ethylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile —— C23H19N3OS2
2-[(5Z)-5-[(4-ethylphenyl)methylidene]-4-oxo-3-(2-phenylsulfanylethyl)-1,3-thiazolidin-2-ylidene]propanedinitrile
—— N-[(1R)-3-methyl-1-phenylbutyl]-2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetamide —— C17H22N2OS2
N-[(1R)-3-methyl-1-phenylbutyl]-2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetamide
—— 2-[(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]-N-[(1R)-3-methyl-1-phenylbutyl]acetamide —— C17H23N3OS3
2-[(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)sulfanyl]-N-[(1R)-3-methyl-1-phenylbutyl]acetamide
—— N-[[5-[2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide —— C13H14N2O2S3
N-[[5-[2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide
—— 2,2-dimethyl-N-[[5-[2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]propanamide —— C16H20N2O2S3
2,2-dimethyl-N-[[5-[2-[(4-methyl-1,3-thiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]propanamide
—— N-[(1S)-3-methyl-1-phenylbutyl]-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C17H21F3N4OS
N-[(1S)-3-methyl-1-phenylbutyl]-2-[[4-methyl-5-(trifluoromethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— N-[[5-[2-(1,3,4-thiadiazol-2-ylsulfanyl)acetyl]thiophen-2-yl]methyl]acetamide —— C11H11N3O2S3
N-[[5-[2-(1,3,4-thiadiazol-2-ylsulfanyl)acetyl]thiophen-2-yl]methyl]acetamide
—— N-[(1R)-3-methyl-1-phenylbutyl]-2-(1,3,4-thiadiazol-2-ylsulfanyl)acetamide —— C15H19N3OS2
N-[(1R)-3-methyl-1-phenylbutyl]-2-(1,3,4-thiadiazol-2-ylsulfanyl)acetamide
—— N-[(1S)-3-methyl-1-phenylbutyl]-2-(1,3,4-thiadiazol-2-ylsulfanyl)acetamide —— C15H19N3OS2
N-[(1S)-3-methyl-1-phenylbutyl]-2-(1,3,4-thiadiazol-2-ylsulfanyl)acetamide
—— N-[[5-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide —— C12H13N3O2S3
N-[[5-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide
—— N-[(1S)-3-methyl-1-phenylbutyl]-2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C22H25N3O2S
N-[(1S)-3-methyl-1-phenylbutyl]-2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— N-[[5-[2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide —— C18H17N3O3S2
N-[[5-[2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide
—— N-methyl-N-(4-methylcyclohexyl)-2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C19H25N3O2S
N-methyl-N-(4-methylcyclohexyl)-2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-prop-2-enyl-N-(thiophen-2-ylmethyl)acetamide —— C17H18N4O2S2
2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-prop-2-enyl-N-(thiophen-2-ylmethyl)acetamide
—— N-[[5-[2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide —— C16H16N4O3S2
N-[[5-[2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide
—— N-[[5-[2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide —— C18H17N3O3S2
N-[[5-[2-[[5-(3-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]thiophen-2-yl]methyl]acetamide
—— N-(cyclohexen-1-yl)-N-cyclopropyl-2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C20H23N3O2S
N-(cyclohexen-1-yl)-N-cyclopropyl-2-[[5-(2-methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— N-(cyclohexen-1-yl)-N-ethyl-2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C17H22N4O2S
N-(cyclohexen-1-yl)-N-ethyl-2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— ethyl (2Z)-2-[4-oxo-3-[2-[(4-phenyl-1,3-thiazol-2-yl)sulfanyl]ethyl]-1,3-thiazolidin-2-ylidene]acetate —— C18H18N2O3S3
ethyl (2Z)-2-[4-oxo-3-[2-[(4-phenyl-1,3-thiazol-2-yl)sulfanyl]ethyl]-1,3-thiazolidin-2-ylidene]acetate