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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
—— (2R)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C16H20N4O4S2
(2R)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(2-chlorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C17H15ClN4O2S
(2R)-N-[(2-chlorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(thiophen-2-ylmethyl)propanamide —— C15H14N4O2S2
(2S)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(thiophen-2-ylmethyl)propanamide
—— (2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C14H16N4O4S2
(2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-prop-2-enyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C13H14N4O2S
(2S)-N-prop-2-enyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-[(4-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C17H15FN4O2S
(2S)-N-[(4-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C15H18N4O4S2
(2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(4-methylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C18H18N4O2S
(2R)-N-[(4-methylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-[(4-methylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C18H18N4O2S
(2S)-N-[(4-methylphenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C16H20N4O4S2
(2R)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-cycloheptyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C17H22N4O2S
(2R)-N-cycloheptyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C15H18N4O4S2
(2R)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-tert-butyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C14H18N4O2S
(2R)-N-tert-butyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C14H16N4O4S2
(2R)-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C15H18N4O4S2
(2R)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C14H16N4O4S2
(2R)-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-(1-cyanocyclohexyl)-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C18H21N5O2S
(2R)-N-(1-cyanocyclohexyl)-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C16H20N4O4S2
(2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-N-ethyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2R)-N-(2-cyanoethyl)-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C14H15N5O2S
(2R)-N-(2-cyanoethyl)-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-propyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C13H16N4O2S
(2S)-N-propyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— methyl N-[(2S)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoyl]carbamate —— C12H12N4O4S
methyl N-[(2S)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoyl]carbamate
—— (2R)-N-propyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C13H16N4O2S
(2R)-N-propyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C14H16N4O4S2
(2S)-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-prop-2-enylpropanamide —— C20H22N4O2S
(2S)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-prop-2-enylpropanamide
—— methyl N-[(2R)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoyl]carbamate —— C19H20N4O4S
methyl N-[(2R)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoyl]carbamate
—— (2S)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxyethyl)propanamide —— C20H24N4O3S
(2S)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxyethyl)propanamide
—— (2R)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxyethyl)propanamide —— C20H24N4O3S
(2R)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2-methoxyethyl)propanamide
—— methyl N-[(2S)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoyl]carbamate —— C19H20N4O4S
methyl N-[(2S)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]propanoyl]carbamate
—— (2R)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-prop-2-enylpropanamide —— C20H22N4O2S
(2R)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-prop-2-enylpropanamide
—— (2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-cycloheptylpropanamide —— C19H25N3O2S
(2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-cycloheptylpropanamide
—— (2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(4-fluorophenyl)methyl]propanamide —— C19H18FN3O2S
(2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(4-fluorophenyl)methyl]propanamide
—— 2-[(5-Benzyl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one —— C16H13N5O2S2
2-[(5-Benzyl-1,3,4-oxadiazol-2-yl)sulfanylmethyl]-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
—— (2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide —— C20H21N3O2S
(2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide
—— (2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-prop-2-enylpropanamide —— C15H17N3O2S
(2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-prop-2-enylpropanamide
—— (2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(2-methoxyethyl)propanamide —— C15H19N3O3S
(2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(2-methoxyethyl)propanamide
—— (3R)-3-(4-chlorophenyl)sulfanylbutanal —— C10H11ClOS
(3R)-3-(4-chlorophenyl)sulfanylbutanal
—— (2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(4-fluorophenyl)methyl]propanamide —— C19H18FN3O2S
(2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(4-fluorophenyl)methyl]propanamide
—— (2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(3S)-1,1-dioxothiolan-3-yl]propanamide —— C16H19N3O4S2
(2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(3S)-1,1-dioxothiolan-3-yl]propanamide
—— (2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]propanamide —— C16H19N3O4S2
(2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]propanamide
—— (2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(2-methoxyethyl)propanamide —— C15H19N3O3S
(2S)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(2-methoxyethyl)propanamide
—— (2S)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2-phenylethyl)propanamide —— C19H18FN3O2S
(2S)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2-phenylethyl)propanamide
—— (2R)-1-(azepan-1-yl)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one —— C17H20FN3O2S
(2R)-1-(azepan-1-yl)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propan-1-one
—— (2R)-N-(1-cyanocyclohexyl)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylpropanamide —— C19H21FN4O2S
(2R)-N-(1-cyanocyclohexyl)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-methylpropanamide
—— (2R)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(thiophen-2-ylmethyl)propanamide —— C16H14FN3O2S2
(2R)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(thiophen-2-ylmethyl)propanamide
—— (2S)-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C15H16FN3O4S2
(2S)-N-[(3R)-1,1-dioxothiolan-3-yl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (1R)-5-amino-1-methyl-3-methylsulfanyl-1-oxo-1λ6-thia-2-azacyclohexa-1,3,5-triene-4-carbonitrile —— C7H9N3OS2
(1R)-5-amino-1-methyl-3-methylsulfanyl-1-oxo-1λ6-thia-2-azacyclohexa-1,3,5-triene-4-carbonitrile
—— (2R)-N-cycloheptyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C18H22FN3O2S
(2R)-N-cycloheptyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (2S)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide —— C14H14FN3O2S
(2S)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide
—— (2R)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide —— C14H14FN3O2S
(2R)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-prop-2-enylpropanamide
—— (2R)-N-[(2-chlorophenyl)methyl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C18H15ClFN3O2S
(2R)-N-[(2-chlorophenyl)methyl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide