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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
—— 1-(2-fluorophenyl)-3-[[(E)-3-phenylsulfanylprop-2-enoyl]amino]thiourea —— C16H14FN3OS2
1-(2-fluorophenyl)-3-[[(E)-3-phenylsulfanylprop-2-enoyl]amino]thiourea
—— (2S)-2-methyl-N-[(2-phenylsulfanylphenyl)methyl]butanamide —— C18H21NOS
(2S)-2-methyl-N-[(2-phenylsulfanylphenyl)methyl]butanamide
—— (2R)-N-[(2-phenylsulfanylphenyl)methyl]-1,4-dioxane-2-carboxamide —— C18H19NO3S
(2R)-N-[(2-phenylsulfanylphenyl)methyl]-1,4-dioxane-2-carboxamide
—— (3S)-N'-[2-(3,4-dimethylphenyl)sulfanylacetyl]-1,1-dioxothiolane-3-carbohydrazide —— C15H20N2O4S2
(3S)-N'-[2-(3,4-dimethylphenyl)sulfanylacetyl]-1,1-dioxothiolane-3-carbohydrazide
—— (3S)-N'-[3-(4-fluorophenyl)sulfanylpropanoyl]-1,1-dioxothiolane-3-carbohydrazide —— C14H17FN2O4S2
(3S)-N'-[3-(4-fluorophenyl)sulfanylpropanoyl]-1,1-dioxothiolane-3-carbohydrazide
—— (2R)-2-methyl-N-[(2-phenylsulfanylphenyl)methyl]butanamide —— C18H21NOS
(2R)-2-methyl-N-[(2-phenylsulfanylphenyl)methyl]butanamide
—— (3R)-1,1-dioxo-N-[(2-phenylsulfanylphenyl)methyl]thiolane-3-carboxamide —— C18H19NO3S2
(3R)-1,1-dioxo-N-[(2-phenylsulfanylphenyl)methyl]thiolane-3-carboxamide
—— (3S)-1,1-dioxo-N-[(2-phenylsulfanylphenyl)methyl]thiolane-3-carboxamide —— C18H19NO3S2
(3S)-1,1-dioxo-N-[(2-phenylsulfanylphenyl)methyl]thiolane-3-carboxamide
—— (2S)-N-[(2-phenylsulfanylphenyl)methyl]-1,4-dioxane-2-carboxamide —— C18H19NO3S
(2S)-N-[(2-phenylsulfanylphenyl)methyl]-1,4-dioxane-2-carboxamide
—— (3R)-N'-[2-(3,4-dimethylphenyl)sulfanylacetyl]-1,1-dioxothiolane-3-carbohydrazide —— C15H20N2O4S2
(3R)-N'-[2-(3,4-dimethylphenyl)sulfanylacetyl]-1,1-dioxothiolane-3-carbohydrazide
—— (3S)-1,1-dioxo-N'-(2-phenylsulfanylacetyl)thiolane-3-carbohydrazide —— C13H16N2O4S2
(3S)-1,1-dioxo-N'-(2-phenylsulfanylacetyl)thiolane-3-carbohydrazide
—— (3S)-N'-[3-(4-chlorophenyl)sulfanylpropanoyl]-1,1-dioxothiolane-3-carbohydrazide —— C14H17ClN2O4S2
(3S)-N'-[3-(4-chlorophenyl)sulfanylpropanoyl]-1,1-dioxothiolane-3-carbohydrazide
—— 2-(difluoromethyl)-4-[1-[[(2S)-oxolan-2-yl]methyl]tetrazol-5-yl]sulfanylquinazoline —— C15H14F2N6OS
2-(difluoromethyl)-4-[1-[[(2S)-oxolan-2-yl]methyl]tetrazol-5-yl]sulfanylquinazoline
—— 5-[2-(difluoromethyl)quinazolin-4-yl]sulfanyl-N-[[(2R)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine —— C16H15F2N5OS2
5-[2-(difluoromethyl)quinazolin-4-yl]sulfanyl-N-[[(2R)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine
—— 2-(difluoromethyl)-4-[1-[[(2R)-oxolan-2-yl]methyl]tetrazol-5-yl]sulfanylquinazoline —— C15H14F2N6OS
2-(difluoromethyl)-4-[1-[[(2R)-oxolan-2-yl]methyl]tetrazol-5-yl]sulfanylquinazoline
—— 5-[2-(difluoromethyl)quinazolin-4-yl]sulfanyl-N-[[(2S)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine —— C16H15F2N5OS2
5-[2-(difluoromethyl)quinazolin-4-yl]sulfanyl-N-[[(2S)-oxolan-2-yl]methyl]-1,3,4-thiadiazol-2-amine
—— 1-[(2S)-2-(dimethylamino)-2-(furan-2-yl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea —— C20H23N5O2S
1-[(2S)-2-(dimethylamino)-2-(furan-2-yl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea
—— 1-[(1R)-1-(2-methylphenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea —— C21H22N4OS
1-[(1R)-1-(2-methylphenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea
—— 1-[(1R)-1-(3,4-difluorophenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea —— C20H18F2N4OS
1-[(1R)-1-(3,4-difluorophenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea
—— 1-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)-3-[[(3S)-oxolan-3-yl]methyl]urea —— C17H20N4O2S
1-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)-3-[[(3S)-oxolan-3-yl]methyl]urea
—— 1-[(1S)-1-(2-methylphenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea —— C21H22N4OS
1-[(1S)-1-(2-methylphenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea
—— 1-[(2R)-2-(dimethylamino)-2-(furan-2-yl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea —— C20H23N5O2S
1-[(2R)-2-(dimethylamino)-2-(furan-2-yl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea
—— 1-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)-3-[[(3R)-oxolan-3-yl]methyl]urea —— C17H20N4O2S
1-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)-3-[[(3R)-oxolan-3-yl]methyl]urea
—— 1-[(1S)-1-(3,4-difluorophenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea —— C20H18F2N4OS
1-[(1S)-1-(3,4-difluorophenyl)ethyl]-3-(2-methyl-4-pyrimidin-2-ylsulfanylphenyl)urea
—— 4-Acetyl-2-amino-5-cyano-6-(propylsulfanyl)-3-pyridyl cyanide —— C12H12N4OS
4-Acetyl-2-amino-5-cyano-6-(propylsulfanyl)-3-pyridyl cyanide
—— [2-[2-(4-bromophenyl)sulfanylethylamino]-2-oxoethyl] (E)-but-2-enoate —— C14H16BrNO3S
[2-[2-(4-bromophenyl)sulfanylethylamino]-2-oxoethyl] (E)-but-2-enoate
—— (E)-N-cyclopropyl-3-phenylsulfanylprop-2-enamide —— C12H13NOS
(E)-N-cyclopropyl-3-phenylsulfanylprop-2-enamide
—— (E)-N-[(3-chlorophenyl)methyl]-3-phenylsulfanylprop-2-enamide —— C16H14ClNOS
(E)-N-[(3-chlorophenyl)methyl]-3-phenylsulfanylprop-2-enamide
—— (1S,2R)-1-[5-[(4-bromophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]-2-methylbutan-1-amine —— C14H18BrN3OS
(1S,2R)-1-[5-[(4-bromophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]-2-methylbutan-1-amine
—— (1S,2S)-1-[5-[(4-bromophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]-2-methylbutan-1-amine —— C14H18BrN3OS
(1S,2S)-1-[5-[(4-bromophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]-2-methylbutan-1-amine
—— (2R)-2-[2-(4-methylphenyl)sulfanylethyl]piperidin-1-ium —— C14H22NS+
(2R)-2-[2-(4-methylphenyl)sulfanylethyl]piperidin-1-ium
—— (2R)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]cyclohexan-1-one —— C13H14N2O2S2
(2R)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]cyclohexan-1-one
—— [(1S,2S)-1-[5-[(3-chlorophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]-2-methylbutyl]azanium —— C14H19ClN3OS+
[(1S,2S)-1-[5-[(3-chlorophenyl)methylsulfanyl]-1,3,4-oxadiazol-2-yl]-2-methylbutyl]azanium
—— 2-[[(2S)-1,1-dioxothiolan-2-yl]methylsulfanyl]-4,6-dimethylpyridine-3-carbonitrile —— C13H16N2O2S2
2-[[(2S)-1,1-dioxothiolan-2-yl]methylsulfanyl]-4,6-dimethylpyridine-3-carbonitrile
—— (2S)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide —— C16H23N3O2S2
(2S)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide
—— (2R)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide —— C16H23N3O2S2
(2R)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide
—— 2-{[(4-Bromophenyl)methyl]sulfanyl}-5-(pyrrolidin-2-YL)-1,3,4-oxadiazole —— C13H14BrN3OS
2-{[(4-Bromophenyl)methyl]sulfanyl}-5-(pyrrolidin-2-YL)-1,3,4-oxadiazole
—— 2-[[(2R)-1,1-dioxothiolan-2-yl]methylsulfanyl]-4,6-dimethylpyridine-3-carbonitrile —— C13H16N2O2S2
2-[[(2R)-1,1-dioxothiolan-2-yl]methylsulfanyl]-4,6-dimethylpyridine-3-carbonitrile
—— (2S)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]cyclohexan-1-one —— C13H14N2O2S2
(2S)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]cyclohexan-1-one
—— (2R)-1-(4-ethylpiperazin-1-yl)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one —— C16H22N4O2S2
(2R)-1-(4-ethylpiperazin-1-yl)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one
—— (2S)-1-(4-ethylpiperazin-1-yl)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one —— C16H22N4O2S2
(2S)-1-(4-ethylpiperazin-1-yl)-2-[[5-(3-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one
—— N'-[2-(2,5-difluorophenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide —— C15H13F2N3O3S
N'-[2-(2,5-difluorophenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide
—— 2-(2-oxopyridin-1-yl)-N'-(2-phenylsulfanylacetyl)acetohydrazide —— C15H15N3O3S
2-(2-oxopyridin-1-yl)-N'-(2-phenylsulfanylacetyl)acetohydrazide
—— N'-[2-(3,4-dimethylphenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide —— C17H19N3O3S
N'-[2-(3,4-dimethylphenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide
—— N'-[2-(4-fluorophenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide —— C15H14FN3O3S
N'-[2-(4-fluorophenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide
—— N'-[2-(4-bromo-2-methylphenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide —— C16H16BrN3O3S
N'-[2-(4-bromo-2-methylphenyl)sulfanylacetyl]-2-(2-oxopyridin-1-yl)acetohydrazide
—— (2S)-N,N,3-trimethyl-2-[1-(oxan-4-yl)tetrazol-5-yl]sulfanylbutanamide —— C13H23N5O2S
(2S)-N,N,3-trimethyl-2-[1-(oxan-4-yl)tetrazol-5-yl]sulfanylbutanamide
—— (2R)-N,N,3-trimethyl-2-[1-(oxan-4-yl)tetrazol-5-yl]sulfanylbutanamide —— C13H23N5O2S
(2R)-N,N,3-trimethyl-2-[1-(oxan-4-yl)tetrazol-5-yl]sulfanylbutanamide
—— (E)-N'-[2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetyl]-3-phenylsulfanylprop-2-enehydrazide —— C20H16FN3O2S2
(E)-N'-[2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetyl]-3-phenylsulfanylprop-2-enehydrazide
—— (2S)-N'-[2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetyl]-2-phenylsulfanylpropanehydrazide —— C20H18FN3O2S2
(2S)-N'-[2-[2-(4-fluorophenyl)-1,3-thiazol-4-yl]acetyl]-2-phenylsulfanylpropanehydrazide