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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
—— (2S)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-propylpropanamide —— C9H16N4OS
(2S)-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-propylpropanamide
—— 2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(3-methoxypropyl)acetamide —— C14H25N5O3S
2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(3-methoxypropyl)acetamide
—— 4-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]butan-2-one —— C9H13N3OS2
4-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]butan-2-one
—— ethyl N-[2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]carbamate —— C10H14N4O3S2
ethyl N-[2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]carbamate
—— (2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3S)-1,1-dioxothiolan-3-yl]propanamide —— C12H18N4O3S3
(2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3S)-1,1-dioxothiolan-3-yl]propanamide
—— (2R)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-ethylpropanamide —— C10H16N4OS2
(2R)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-ethylpropanamide
—— 2-[(5-cyclopropyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]acetamide —— C14H22N4O2S
2-[(5-cyclopropyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]acetamide
—— 2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide —— C11H16N4O3S3
2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide
—— N-acetyl-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C9H12N4O2S2
N-acetyl-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-methoxypropyl)acetamide —— C11H20N4O3S
2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(3-methoxypropyl)acetamide
—— (2S)-2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylpropanamide —— C12H21N5O2S
(2S)-2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylpropanamide
—— (2R)-N-(2-cyanoethyl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylpropanamide —— C12H17N5OS2
(2R)-N-(2-cyanoethyl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylpropanamide
—— 2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetonitrile —— C7H8N4S2
2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetonitrile
—— N-cyclopropyl-5-[[(2R)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C14H24N4OS2
N-cyclopropyl-5-[[(2R)-4-(2-methylpropyl)morpholin-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— (2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(4-ethylpiperazin-4-ium-1-yl)propan-1-one —— C14H24N5OS2+
(2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-1-(4-ethylpiperazin-4-ium-1-yl)propan-1-one
—— [(1S)-2-[[2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-1-phenylethyl]-dimethylazanium —— C20H31N6O2S+
[(1S)-2-[[2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-1-phenylethyl]-dimethylazanium
—— (2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide —— C11H16N4OS2
(2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide
—— 2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2S)-pentan-2-yl]acetamide —— C12H20N4OS2
2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(2S)-pentan-2-yl]acetamide
—— (2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanenitrile —— C8H10N4S2
(2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanenitrile
—— N-cyclopropyl-5-(2-pyrrolidin-1-ium-1-ylethylsulfanyl)-1,3,4-thiadiazol-2-amine —— C11H19N4S2+
N-cyclopropyl-5-(2-pyrrolidin-1-ium-1-ylethylsulfanyl)-1,3,4-thiadiazol-2-amine
—— N-cyclopropyl-5-[2-[(2R)-1-methylpiperidin-2-yl]ethylsulfanyl]-1,3,4-thiadiazol-2-amine —— C13H22N4S2
N-cyclopropyl-5-[2-[(2R)-1-methylpiperidin-2-yl]ethylsulfanyl]-1,3,4-thiadiazol-2-amine
—— Dimethyl-[[5-[2-oxo-2-(3-propan-2-yloxypropylamino)ethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium —— C13H25N4O3S+
Dimethyl-[[5-[2-oxo-2-(3-propan-2-yloxypropylamino)ethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium
—— 1-(4-Acetylpiperazin-1-yl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone —— C13H19N5O2S2
1-(4-Acetylpiperazin-1-yl)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone
—— [(1S)-2-[[2-[(5-cyclopropyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-1-phenylethyl]-dimethylazanium —— C19H28N5OS+
[(1S)-2-[[2-[(5-cyclopropyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-1-phenylethyl]-dimethylazanium
—— (2S)-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide —— C11H20N4O2S
(2S)-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide
—— N-cyclopropyl-5-[[(2S)-4-(2-methylpropyl)morpholin-4-ium-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine —— C14H25N4OS2+
N-cyclopropyl-5-[[(2S)-4-(2-methylpropyl)morpholin-4-ium-2-yl]methylsulfanyl]-1,3,4-thiadiazol-2-amine
—— (2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylpropanamide —— C9H14N4OS2
(2S)-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-methylpropanamide
—— 2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide —— C12H20N4O4S2
2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide
—— N-cyclopropyl-5-(2-morpholin-4-ylethylsulfanyl)-1,3,4-thiadiazol-2-amine —— C11H18N4OS2
N-cyclopropyl-5-(2-morpholin-4-ylethylsulfanyl)-1,3,4-thiadiazol-2-amine
—— N-acetyl-2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide —— C12H19N5O3S
N-acetyl-2-[(4-ethyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide
—— 2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]acetamide —— C10H16N4O2S
2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[[(2R)-oxolan-2-yl]methyl]acetamide
—— N-cyclopropyl-5-(2-pyrrolidin-1-ylethylsulfanyl)-1,3,4-thiadiazol-2-amine —— C11H18N4S2
N-cyclopropyl-5-(2-pyrrolidin-1-ylethylsulfanyl)-1,3,4-thiadiazol-2-amine
—— 2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C7H10N4OS2
2-[[5-(Cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— (2R)-2-[(5-cyclopropyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]propanamide —— C10H16N4OS
(2R)-2-[(5-cyclopropyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]propanamide
—— dimethyl-[[5-[(2R)-1-(methylamino)-1-oxopropan-2-yl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium —— C9H17N4O2S+
dimethyl-[[5-[(2R)-1-(methylamino)-1-oxopropan-2-yl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium
—— (2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-prop-2-enylpropanamide —— C12H20N4O2S
(2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-prop-2-enylpropanamide
—— 2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[3-(2-oxopyrrolidin-1-yl)propyl]acetamide —— C12H19N5O2S
2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[3-(2-oxopyrrolidin-1-yl)propyl]acetamide
—— [5-[2-[[(1S)-1-(furan-2-yl)ethyl]amino]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium —— C13H19N4O3S+
[5-[2-[[(1S)-1-(furan-2-yl)ethyl]amino]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium
—— (2S)-N-cyclopropyl-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C11H18N4O2S
(2S)-N-cyclopropyl-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— [5-[2-(Cyclopropylamino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium —— C10H17N4O2S+
[5-[2-(Cyclopropylamino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium
—— 2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylacetamide —— C8H14N4O2S
2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylacetamide
—— dimethyl-[[5-[2-[[(2S)-3-methylbutan-2-yl]amino]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium —— C12H23N4O2S+
dimethyl-[[5-[2-[[(2S)-3-methylbutan-2-yl]amino]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium
—— dimethyl-[[5-[(2R)-1-oxo-1-(propylamino)propan-2-yl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium —— C11H21N4O2S+
dimethyl-[[5-[(2R)-1-oxo-1-(propylamino)propan-2-yl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium
—— [5-[2-[1-[(3S)-1,1-dioxothiolan-3-yl]-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium —— C17H25N4O4S2+
[5-[2-[1-[(3S)-1,1-dioxothiolan-3-yl]-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl-dimethylazanium
—— (2S)-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propylpropanamide —— C11H20N4O2S
(2S)-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propylpropanamide
—— (2R)-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide —— C11H20N4O2S
(2R)-2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-propan-2-ylpropanamide
—— 2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2R)-3-methylbutan-2-yl]acetamide —— C12H22N4O2S
2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2R)-3-methylbutan-2-yl]acetamide
—— (2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-cyclopropylpropanamide —— C12H20N4O2S
(2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-cyclopropylpropanamide
—— Dimethyl-[[5-[2-(2-methylpropylamino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium —— C11H21N4O2S+
Dimethyl-[[5-[2-(2-methylpropylamino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]azanium
—— 2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-1-[(2R,6S)-2,6-dimethylmorpholin-4-yl]ethanone —— C13H22N4O3S
2-[[5-[(dimethylamino)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-1-[(2R,6S)-2,6-dimethylmorpholin-4-yl]ethanone