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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
—— 2-Amino-6-(pyridin-2-ylmethylsulfanyl)-4-thiophen-2-ylpyridin-1-ium-3,5-dicarbonitrile —— C17H12N5S2+
2-Amino-6-(pyridin-2-ylmethylsulfanyl)-4-thiophen-2-ylpyridin-1-ium-3,5-dicarbonitrile
—— (2S)-N-[(1S)-1-(4-methylsulfanylphenyl)ethyl]-2-propan-2-ylsulfonylpropanamide —— C15H23NO3S2
(2S)-N-[(1S)-1-(4-methylsulfanylphenyl)ethyl]-2-propan-2-ylsulfonylpropanamide
—— (2R)-1-(4-acetylpiperazin-1-yl)-2-(4-hydroxyphenyl)sulfanylpropan-1-one —— C15H20N2O3S
(2R)-1-(4-acetylpiperazin-1-yl)-2-(4-hydroxyphenyl)sulfanylpropan-1-one
—— 2-methyl-N-[(1S)-1-(4-methylsulfanylphenyl)ethyl]propanamide —— C13H19NOS
2-methyl-N-[(1S)-1-(4-methylsulfanylphenyl)ethyl]propanamide
—— 2-(2-chlorophenyl)sulfanyl-N-[(2S)-1-methoxypropan-2-yl]acetamide —— C12H16ClNO2S
2-(2-chlorophenyl)sulfanyl-N-[(2S)-1-methoxypropan-2-yl]acetamide
—— Diaminomethylidene-(2-phenylsulfanylethenylamino)azanium —— C9H13N4S+
Diaminomethylidene-(2-phenylsulfanylethenylamino)azanium
—— 2-(2-Phenylsulfanylethenylamino)guanidine —— C9H12N4S
2-(2-Phenylsulfanylethenylamino)guanidine
—— 4-methyl-3-[2-[(1S,2R)-2-methylcyclohexyl]oxyethylsulfanyl]-5-(trifluoromethyl)-1,2,4-triazole —— C13H20F3N3OS
4-methyl-3-[2-[(1S,2R)-2-methylcyclohexyl]oxyethylsulfanyl]-5-(trifluoromethyl)-1,2,4-triazole
—— 4-methyl-3-[2-[(1R,2R)-2-methylcyclohexyl]oxyethylsulfanyl]-5-(trifluoromethyl)-1,2,4-triazole —— C13H20F3N3OS
4-methyl-3-[2-[(1R,2R)-2-methylcyclohexyl]oxyethylsulfanyl]-5-(trifluoromethyl)-1,2,4-triazole
—— 2-(2,4-difluorophenyl)sulfanyl-N-[(2R)-1-methoxypropan-2-yl]acetamide —— C12H15F2NO2S
2-(2,4-difluorophenyl)sulfanyl-N-[(2R)-1-methoxypropan-2-yl]acetamide
—— 2-(2-chlorophenyl)sulfanyl-N-[(2R)-1-methoxypropan-2-yl]acetamide —— C12H16ClNO2S
2-(2-chlorophenyl)sulfanyl-N-[(2R)-1-methoxypropan-2-yl]acetamide
—— 3-(2-fluorophenyl)sulfanyl-N-[(1R)-1-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]propanamide —— C14H16FN3O2S
3-(2-fluorophenyl)sulfanyl-N-[(1R)-1-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]propanamide
—— (2R)-N-methyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
(2R)-N-methyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2S)-2-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C17H26N2OS
(2S)-2-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— 3-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
3-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-ethyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide —— C14H20N2OS
N-ethyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide
—— 3-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C17H26N2OS
3-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-ethyl-3-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
N-ethyl-3-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2R)-2-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
(2R)-2-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— (2S)-N-ethyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
(2S)-N-ethyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2S)-2-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
(2S)-2-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— 2-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]acetamide —— C15H22N2OS
2-phenylsulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]acetamide
—— 2-phenylsulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]acetamide —— C15H22N2OS
2-phenylsulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]acetamide
—— (2R)-2-phenylsulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
(2R)-2-phenylsulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2S)-N-ethyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
(2S)-N-ethyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— N-ethyl-3-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
N-ethyl-3-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— (2S)-2-phenylsulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
(2S)-2-phenylsulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— 2-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]acetamide —— C16H24N2OS
2-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3R)-pyrrolidin-3-yl]acetamide
—— 3-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C17H26N2OS
3-(4-methylphenyl)sulfanyl-N-propan-2-yl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2R)-N-ethyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
(2R)-N-ethyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— (2R)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
(2R)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— N-methyl-3-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
N-methyl-3-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— N-methyl-3-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
N-methyl-3-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-methyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]acetamide —— C13H18N2OS
N-methyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]acetamide
—— (2S)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
(2S)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2S)-2-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
(2S)-2-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-ethyl-3-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
N-ethyl-3-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-ethyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide —— C15H22N2OS
N-ethyl-2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide
—— 3-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C13H18N2OS
3-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— (2S)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
(2S)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-methyl-3-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
N-methyl-3-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-ethyl-3-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C16H24N2OS
N-ethyl-3-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2S)-N-methyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
(2S)-N-methyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— 3-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C13H18N2OS
3-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2S)-N-methyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
(2S)-N-methyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide
—— (2R)-N-methyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C14H20N2OS
(2R)-N-methyl-2-phenylsulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— (2R)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide —— C15H22N2OS
(2R)-N-methyl-2-(4-methylphenyl)sulfanyl-N-[(3R)-pyrrolidin-3-yl]propanamide
—— N-methyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide —— C13H18N2OS
N-methyl-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide
—— 2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide —— C13H18N2OS
2-(4-methylphenyl)sulfanyl-N-[(3S)-pyrrolidin-3-yl]acetamide
—— (2S)-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide —— C13H18N2OS
(2S)-2-phenylsulfanyl-N-[(3S)-pyrrolidin-3-yl]propanamide