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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-benzyl-5-[[(4S)-1,3-dioxan-4-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C14H17N3O2S2
N-benzyl-5-[[(4S)-1,3-dioxan-4-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— (2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(1-cyanocyclohexyl)propanamide —— C19H23N5OS2
(2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(1-cyanocyclohexyl)propanamide
—— N-benzyl-5-[[(4R)-1,3-dioxan-4-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C14H17N3O2S2
N-benzyl-5-[[(4R)-1,3-dioxan-4-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— (2S)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(4-ethylpiperazin-4-ium-1-yl)propan-1-one —— C18H26N5OS2+
(2S)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(4-ethylpiperazin-4-ium-1-yl)propan-1-one
—— (2S)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(cyclohexylcarbamoyl)propanamide —— C19H25N5O2S2
(2S)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(cyclohexylcarbamoyl)propanamide
—— 2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(3-methoxypropyl)acetamide —— C15H20N4O2S2
2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(3-methoxypropyl)acetamide
—— methyl (2R)-2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoate —— C17H17N3O3S
methyl (2R)-2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoate
—— 2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dimethylacetamide —— C13H16N4OS2
2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-dimethylacetamide
—— 2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-cyanoethyl)acetamide —— C14H15N5OS2
2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-(2-cyanoethyl)acetamide
—— (2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1S,2S)-2-methylcyclohexyl]propanamide —— C19H26N4OS2
(2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1S,2S)-2-methylcyclohexyl]propanamide
—— (2S)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[2-(4-fluorophenyl)ethyl]propanamide —— C20H21FN4OS2
(2S)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[2-(4-fluorophenyl)ethyl]propanamide
—— N-benzyl-5-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C16H13N5O2S2
N-benzyl-5-[[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— N-benzyl-5-[(3-fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C16H14FN3S2
N-benzyl-5-[(3-fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— (2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R,2R)-2-methylcyclohexyl]propanamide —— C19H26N4OS2
(2R)-2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(1R,2R)-2-methylcyclohexyl]propanamide
—— N-cyclopropyl-5-[5-(4-fluorophenyl)thieno[2,3-d]pyrimidin-4-yl]sulfanyl-1,3,4-thiadiazol-2-amine —— C17H12FN5S3
N-cyclopropyl-5-[5-(4-fluorophenyl)thieno[2,3-d]pyrimidin-4-yl]sulfanyl-1,3,4-thiadiazol-2-amine
—— Propan-2-yl 2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate —— C14H17N3O2S2
Propan-2-yl 2-[[5-(benzylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetate
—— N-benzyl-5-[(1S)-1-phenylethyl]sulfanyl-1,3,4-thiadiazol-2-amine —— C17H17N3S2
N-benzyl-5-[(1S)-1-phenylethyl]sulfanyl-1,3,4-thiadiazol-2-amine
—— methyl (2S)-2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoate —— C17H17N3O3S
methyl (2S)-2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoate
—— N'-[2-(1-adamantyl)acetyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)propanehydrazide —— C22H32N4O2S
N'-[2-(1-adamantyl)acetyl]-3-(4,6-dimethyl-2-methylsulfanylpyrimidin-5-yl)propanehydrazide
—— (2R)-N-[4-(4-nitrophenyl)sulfanylphenyl]oxolane-2-carboxamide —— C17H16N2O4S
(2R)-N-[4-(4-nitrophenyl)sulfanylphenyl]oxolane-2-carboxamide
—— 5-(4-Fluorophenyl)-4-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]thieno[2,3-d]pyrimidine —— C15H9FN4S3
5-(4-Fluorophenyl)-4-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]thieno[2,3-d]pyrimidine
—— N-[[5-[(1S,2S)-2-methylcyclopropyl]furan-2-yl]methyl]-2-[(2-sulfanylidene-3H-1,3,4-thiadiazol-5-yl)sulfanyl]acetamide —— C13H15N3O2S3
N-[[5-[(1S,2S)-2-methylcyclopropyl]furan-2-yl]methyl]-2-[(2-sulfanylidene-3H-1,3,4-thiadiazol-5-yl)sulfanyl]acetamide
—— (2S)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1R)-1-phenylethyl]propanamide —— C20H22N4OS2
(2S)-2-[(4-cyclopropyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1R)-1-phenylethyl]propanamide
—— N-[4-[(2,4-dimethyl-3,5-dioxo-1,2,4-triazin-6-yl)sulfanyl]phenyl]acetamide —— C13H14N4O3S
N-[4-[(2,4-dimethyl-3,5-dioxo-1,2,4-triazin-6-yl)sulfanyl]phenyl]acetamide
—— 2-Phenylsulfanyl-N-propyl-acetamide —— C11H15NOS
2-Phenylsulfanyl-N-propyl-acetamide
—— 2-(1-ethyltetrazol-5-yl)sulfanyl-1-[4-[(1R)-1-phenylethyl]piperazin-1-yl]ethanone —— C17H24N6OS
2-(1-ethyltetrazol-5-yl)sulfanyl-1-[4-[(1R)-1-phenylethyl]piperazin-1-yl]ethanone
—— 4-[(1-Cyclopropyltetrazol-5-yl)sulfanylmethyl]-2-thiophen-2-yl-1,3-thiazole —— C12H11N5S3
4-[(1-Cyclopropyltetrazol-5-yl)sulfanylmethyl]-2-thiophen-2-yl-1,3-thiazole
—— 4-(4-Fluorophenyl)-2-[(2-fluorophenyl)methylsulfanyl]-1,3-thiazole —— C16H11F2NS2
4-(4-Fluorophenyl)-2-[(2-fluorophenyl)methylsulfanyl]-1,3-thiazole
—— N-butyl-2-[[4-(2-methylpropyl)-5-morpholin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetamide —— C16H29N5O2S
N-butyl-2-[[4-(2-methylpropyl)-5-morpholin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetamide
—— (2S)-2-[[4-(2-methylpropyl)-5-morpholin-4-yl-1,2,4-triazol-3-yl]sulfanyl]propanenitrile —— C13H21N5OS
(2S)-2-[[4-(2-methylpropyl)-5-morpholin-4-yl-1,2,4-triazol-3-yl]sulfanyl]propanenitrile
—— N-[(2S)-butan-2-yl]-2-(1-propan-2-yltetrazol-5-yl)sulfanylacetamide —— C10H19N5OS
N-[(2S)-butan-2-yl]-2-(1-propan-2-yltetrazol-5-yl)sulfanylacetamide
—— 1-[(3S)-3-(furan-2-yl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone —— C16H15N5O2S3
1-[(3S)-3-(furan-2-yl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-[[5-(methylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone
—— (3R,5S)-3-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-5-methyloxolan-2-one —— C13H15N3O2S2
(3R,5S)-3-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-5-methyloxolan-2-one
—— 2-(2-fluorophenyl)-5-[(1S)-1-(4-fluorophenyl)ethyl]sulfanyl-1,3,4-oxadiazole —— C16H12F2N2OS
2-(2-fluorophenyl)-5-[(1S)-1-(4-fluorophenyl)ethyl]sulfanyl-1,3,4-oxadiazole
—— (2R)-2-[(4,5-dimethyl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-thiophen-2-ylethyl)propanamide —— C13H18N4OS2
(2R)-2-[(4,5-dimethyl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-thiophen-2-ylethyl)propanamide
—— N-[(2-chloro-6-fluorophenyl)methyl]-3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-methylpropanamide —— C18H21ClFN3OS
N-[(2-chloro-6-fluorophenyl)methyl]-3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-methylpropanamide
—— 1-(4-Chlorophenyl)-3-[3-(3,4-difluorophenyl)sulfanylpropanoylamino]thiourea —— C16H14ClF2N3OS2
1-(4-Chlorophenyl)-3-[3-(3,4-difluorophenyl)sulfanylpropanoylamino]thiourea
—— 1-[3-(4,6-Dimethyl-2-methylsulfanylpyrimidin-5-yl)propanoylamino]-3-(4-fluorophenyl)thiourea —— C17H20FN5OS2
1-[3-(4,6-Dimethyl-2-methylsulfanylpyrimidin-5-yl)propanoylamino]-3-(4-fluorophenyl)thiourea
—— (2R)-N-[[(2R)-oxolan-2-yl]methyl]-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C13H22N4O3S
(2R)-N-[[(2R)-oxolan-2-yl]methyl]-2-[(5-oxo-4-propyl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— 2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1S)-1-phenylethyl]acetamide —— C18H16FN3O2S
2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(1S)-1-phenylethyl]acetamide
—— 3-(3-Methoxyphenyl)-2-(2-nitrophenyl)sulfanylquinazolin-4-one —— C21H15N3O4S
3-(3-Methoxyphenyl)-2-(2-nitrophenyl)sulfanylquinazolin-4-one
—— Methyl 3-(5-chloro-6-oxo-1-phenylpyridazin-4-yl)sulfanylpropanoate —— C14H13ClN2O3S
Methyl 3-(5-chloro-6-oxo-1-phenylpyridazin-4-yl)sulfanylpropanoate
—— N-[(2S)-1-methoxypropan-2-yl]-4-(4-methylphenyl)sulfanyl-3-nitrobenzenesulfonamide —— C17H20N2O5S2
N-[(2S)-1-methoxypropan-2-yl]-4-(4-methylphenyl)sulfanyl-3-nitrobenzenesulfonamide
—— 2-(4-Methylphenyl)sulfanyl-5-piperidin-1-ylsulfonylpyridine —— C17H20N2O2S2
2-(4-Methylphenyl)sulfanyl-5-piperidin-1-ylsulfonylpyridine
—— Dimethyl-[2-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]sulfonylamino]ethyl]azanium —— C17H22N3O4S2+
Dimethyl-[2-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]sulfonylamino]ethyl]azanium
—— (2R)-N-cycloheptyl-2-(3,4-difluorophenyl)sulfanylpropanamide —— C16H21F2NOS
(2R)-N-cycloheptyl-2-(3,4-difluorophenyl)sulfanylpropanamide
—— 1-(4-Methylphenyl)sulfanyl-4-methylsulfonyl-2-nitrobenzene —— C14H13NO4S2
1-(4-Methylphenyl)sulfanyl-4-methylsulfonyl-2-nitrobenzene
—— N,N-diethyl-6-(4-methylphenyl)sulfanylpyridine-3-sulfonamide —— C16H20N2O2S2
N,N-diethyl-6-(4-methylphenyl)sulfanylpyridine-3-sulfonamide
—— (2S)-2-(3,4-difluorophenyl)sulfanyl-N-[(4-fluorophenyl)methyl]propanamide —— C16H14F3NOS
(2S)-2-(3,4-difluorophenyl)sulfanyl-N-[(4-fluorophenyl)methyl]propanamide
—— (2Z)-4-(3,4-difluorophenyl)sulfanyl-2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-oxobutanenitrile —— C17H16F2N4OS
(2Z)-4-(3,4-difluorophenyl)sulfanyl-2-(2,5,6,7,8,9-hexahydro-[1,2,4]triazolo[4,3-a]azepin-3-ylidene)-3-oxobutanenitrile