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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-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(3-phenylsulfanylpropyl)acetamide —— C19H22N4OS3
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(3-phenylsulfanylpropyl)acetamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C21H20N4O3S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-cyanopropan-2-yl)-N-methylacetamide —— C20H21N5O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-cyanopropan-2-yl)-N-methylacetamide
—— 4-ethyl-3-(5-phenyl-isoxazol-3-ylmethylsulfanyl)-5-thiophen-2-yl-4H-[1,2,4]triazole —— C18H16N4OS2
4-ethyl-3-(5-phenyl-isoxazol-3-ylmethylsulfanyl)-5-thiophen-2-yl-4H-[1,2,4]triazole
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S)-heptan-2-yl]acetamide —— C22H28N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S)-heptan-2-yl]acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methyl-N-[(5-methylfuran-2-yl)methyl]acetamide —— C17H20N4O2S2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methyl-N-[(5-methylfuran-2-yl)methyl]acetamide
—— 5-[[4-Benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanylmethyl]-1-propyltetrazole —— C18H19N7OS
5-[[4-Benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanylmethyl]-1-propyltetrazole
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-1-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethanone —— C21H22N4OS2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-1-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethanone
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2S)-6-methylheptan-2-yl]acetamide —— C18H28N4OS2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2S)-6-methylheptan-2-yl]acetamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methylbutan-2-yl)acetamide —— C20H24N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methylbutan-2-yl)acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-(furan-2-yl)ethyl]acetamide —— C16H18N4O2S2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-(furan-2-yl)ethyl]acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-methylphenyl)methyl]acetamide —— C18H20N4OS2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-methylphenyl)methyl]acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-fluorophenyl)methyl]-N-methylacetamide —— C18H19FN4OS2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-fluorophenyl)methyl]-N-methylacetamide
—— N-benzyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-methoxyethyl)acetamide —— C20H24N4O2S2
N-benzyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-methoxyethyl)acetamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2,4,4-trimethylpentan-2-yl)acetamide —— C23H30N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2,4,4-trimethylpentan-2-yl)acetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methyl-N-[(4-methylsulfanylphenyl)methyl]acetamide —— C19H22N4OS3
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methyl-N-[(4-methylsulfanylphenyl)methyl]acetamide
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-cyclopropylethyl]acetamide —— C20H22N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(1R)-1-cyclopropylethyl]acetamide
—— N-(2-cyanopropan-2-yl)-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylacetamide —— C15H19N5OS2
N-(2-cyanopropan-2-yl)-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-methylacetamide
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(2-methylphenyl)ethyl]acetamide —— C19H22N4OS2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(2-methylphenyl)ethyl]acetamide
—— 1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethanone —— C19H19N3O3S2
1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]ethanone
—— 2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide —— C22H28N4O2S
2-[[4-benzyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-[(2S)-5-methylhexan-2-yl]acetamide
—— 3-[(4-Ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-5-(furan-2-yl)-1,2-oxazole —— C16H14N4O2S2
3-[(4-Ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanylmethyl]-5-(furan-2-yl)-1,2-oxazole
—— 2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2R)-5-methylhexan-2-yl]acetamide —— C17H26N4OS2
2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2R)-5-methylhexan-2-yl]acetamide
—— N-cyclopropyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-fluorophenyl)methyl]acetamide —— C20H21FN4OS2
N-cyclopropyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-fluorophenyl)methyl]acetamide
—— 2-[(4-benzyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1R)-1-cyclopropylethyl]acetamide —— C20H22N4OS2
2-[(4-benzyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1R)-1-cyclopropylethyl]acetamide
—— N-ethyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(3-fluorophenyl)methyl]acetamide —— C19H21FN4OS2
N-ethyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(3-fluorophenyl)methyl]acetamide
—— 2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one —— C13H16N6O2S2
2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
—— (2R)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide —— C17H24N4O2S
(2R)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide
—— (2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide —— C17H24N4O2S
(2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide
—— (2R)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-chlorophenyl)methyl]propanamide —— C16H21ClN4O2S
(2R)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-chlorophenyl)methyl]propanamide
—— (2R)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-cycloheptylpropanamide —— C16H28N4O2S
(2R)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-cycloheptylpropanamide
—— (2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-cycloheptylpropanamide —— C16H28N4O2S
(2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-cycloheptylpropanamide
—— (2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-fluorophenyl)methyl]propanamide —— C16H21FN4O2S
(2S)-2-[(4-butyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-fluorophenyl)methyl]propanamide
—— (2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C14H22N4O3S3
(2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N,N-di(propan-2-yl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C14H24N4OS2
(2R)-N,N-di(propan-2-yl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N-benzyl-N-tert-butyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C19H26N4OS2
(2R)-N-benzyl-N-tert-butyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-1-(azepan-1-yl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propan-1-one —— C14H22N4OS2
(2S)-1-(azepan-1-yl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propan-1-one
—— (2S)-N-[(4-fluorophenyl)methyl]-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C15H17FN4OS2
(2S)-N-[(4-fluorophenyl)methyl]-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-benzyl-N-tert-butyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C19H26N4OS2
(2S)-N-benzyl-N-tert-butyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-1-(azepan-1-yl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propan-1-one —— C14H22N4OS2
(2R)-1-(azepan-1-yl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propan-1-one
—— 4-butyl-3-[(2S)-1-oxo-1-(2-oxoimidazolidin-1-yl)propan-2-yl]sulfanyl-1H-1,2,4-triazol-5-one —— C12H19N5O3S
4-butyl-3-[(2S)-1-oxo-1-(2-oxoimidazolidin-1-yl)propan-2-yl]sulfanyl-1H-1,2,4-triazol-5-one
—— (2S)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C14H22N4O3S3
(2S)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— 7-Methyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one —— C12H12N6OS3
7-Methyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
—— (1R)-2-(4-aminopyrazol-1-yl)-1-(4-ethylsulfanylphenyl)ethanol —— C13H17N3OS
(1R)-2-(4-aminopyrazol-1-yl)-1-(4-ethylsulfanylphenyl)ethanol
—— (2S)-N-[(4-methylphenyl)methyl]-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C16H20N4OS2
(2S)-N-[(4-methylphenyl)methyl]-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N-cycloheptyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C15H24N4OS2
(2R)-N-cycloheptyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-(2-cyanoethyl)-N-methyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C12H17N5OS2
(2S)-N-(2-cyanoethyl)-N-methyl-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N-[(4-fluorophenyl)methyl]-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C15H17FN4OS2
(2R)-N-[(4-fluorophenyl)methyl]-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2R)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylpropanamide —— C11H18N4OS2
(2R)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylpropanamide
—— (2S)-N-(2-methylpropyl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C12H20N4OS2
(2S)-N-(2-methylpropyl)-2-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide