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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
—— (3R,7S)-12-benzyl-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C14H16N4S
(3R,7S)-12-benzyl-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— (5aS,9aS)-3-butyl-5a,6,7,8,9,9a-hexahydro-5H-[1,2,4]triazolo[4,3-b][4,1,2]benzothiadiazine —— C12H20N4S
(5aS,9aS)-3-butyl-5a,6,7,8,9,9a-hexahydro-5H-[1,2,4]triazolo[4,3-b][4,1,2]benzothiadiazine
—— (6S)-3-ethyl-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C9H16N4S
(6S)-3-ethyl-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (5aS,9aS)-3-(2-methoxyethyl)-5a,6,7,8,9,9a-hexahydro-5H-[1,2,4]triazolo[4,3-b][4,1,2]benzothiadiazine —— C11H18N4OS
(5aS,9aS)-3-(2-methoxyethyl)-5a,6,7,8,9,9a-hexahydro-5H-[1,2,4]triazolo[4,3-b][4,1,2]benzothiadiazine
—— (6S)-3-(cyclohexylmethyl)-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C14H24N4S
(6S)-3-(cyclohexylmethyl)-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-pentan-3-ylacetamide —— C22H24N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-pentan-3-ylacetamide
—— (2S)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanenitrile —— C18H14N4S
(2S)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanenitrile
—— (6R,7S)-6,7-dimethyl-3-(2-methylpropyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C10H18N4S
(6R,7S)-6,7-dimethyl-3-(2-methylpropyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6S,7R)-6,7-dimethyl-3-(thiophen-2-ylmethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C11H14N4S2
(6S,7R)-6,7-dimethyl-3-(thiophen-2-ylmethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6S)-3-tert-butyl-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C11H20N4S
(6S)-3-tert-butyl-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6R)-6-methyl-3-(2-phenylethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C13H16N4S
(6R)-6-methyl-3-(2-phenylethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-ethylacetamide —— C19H18N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-ethylacetamide
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-[(2S)-pentan-2-yl]acetamide —— C22H24N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-[(2S)-pentan-2-yl]acetamide
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-(2-methylpropyl)acetamide —— C21H22N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-(2-methylpropyl)acetamide
—— (6S)-3-(2-methoxyethyl)-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C10H18N4OS
(6S)-3-(2-methoxyethyl)-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (3R,7S)-12-(2-phenylethyl)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C15H18N4S
(3R,7S)-12-(2-phenylethyl)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— 7-[(5,6-Diphenyl-1,2,4-triazin-3-yl)sulfanylmethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one —— C22H15N5OS2
7-[(5,6-Diphenyl-1,2,4-triazin-3-yl)sulfanylmethyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one
—— (6R)-6-methyl-3-(thiophen-2-ylmethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C10H12N4S2
(6R)-6-methyl-3-(thiophen-2-ylmethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6S,7R)-3-(2-methoxyethyl)-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C9H16N4OS
(6S,7R)-3-(2-methoxyethyl)-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 5-(4-Chlorophenyl)sulfanyl-3-(2-fluorophenyl)-6-phenyl-1,2,4-triazine —— C21H13ClFN3S
5-(4-Chlorophenyl)sulfanyl-3-(2-fluorophenyl)-6-phenyl-1,2,4-triazine
—— (6S,7R)-6,7-dimethyl-3-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C9H16N4S
(6S,7R)-6,7-dimethyl-3-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6S)-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C5H8N4S
(6S)-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6R,7S)-6,7-dimethyl-3-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C9H16N4S
(6R,7S)-6,7-dimethyl-3-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6R,7R)-3-(furan-2-yl)-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C10H12N4OS
(6R,7R)-3-(furan-2-yl)-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6S,7R)-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C6H10N4S
(6S,7R)-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]cyclopentan-1-one —— C20H17N3OS
(2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]cyclopentan-1-one
—— (3R,7S)-12-methyl-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C8H12N4S
(3R,7S)-12-methyl-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— (2R)-N-cyclopentyl-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanamide —— C23H24N4OS
(2R)-N-cyclopentyl-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanamide
—— (6R)-3-[(4-fluorophenyl)methyl]-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C14H17FN4S
(6R)-3-[(4-fluorophenyl)methyl]-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 2-[[5,6-bis(4-methylphenyl)-1,2,4-triazin-3-yl]sulfanyl]-1-[(2R,6S)-2,6-dimethylmorpholin-4-yl]ethanone —— C25H28N4O2S
2-[[5,6-bis(4-methylphenyl)-1,2,4-triazin-3-yl]sulfanyl]-1-[(2R,6S)-2,6-dimethylmorpholin-4-yl]ethanone
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-prop-2-enylacetamide —— C20H18N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-prop-2-enylacetamide
—— (2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanenitrile —— C18H14N4S
(2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanenitrile
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-propan-2-ylacetamide —— C20H20N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-propan-2-ylacetamide
—— (6R)-3-cyclohexyl-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C13H22N4S
(6R)-3-cyclohexyl-6-propan-2-yl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-propylacetamide —— C20H20N4OS
2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-propylacetamide
—— (6S)-3-[(4-fluorophenyl)methyl]-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C12H13FN4S
(6S)-3-[(4-fluorophenyl)methyl]-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (3R,7S)-12-(2-methoxyethyl)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C10H16N4OS
(3R,7S)-12-(2-methoxyethyl)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— (3S,7S)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C7H10N4S
(3S,7S)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— (3R,7S)-12-cyclopropyl-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C10H14N4S
(3R,7S)-12-cyclopropyl-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— (6S)-3-butyl-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C9H16N4S
(6S)-3-butyl-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6S)-3-(cyclohexylmethyl)-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C12H20N4S
(6S)-3-(cyclohexylmethyl)-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (6R,7S)-3-tert-butyl-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C10H18N4S
(6R,7S)-3-tert-butyl-6,7-dimethyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanamide —— C18H16N4OS
(2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanamide
—— (2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-[[(2S)-oxolan-2-yl]methyl]propanamide —— C23H24N4O2S
(2R)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]-N-[[(2S)-oxolan-2-yl]methyl]propanamide
—— (2S)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanamide —— C18H16N4OS
(2S)-2-[(5,6-diphenyl-1,2,4-triazin-3-yl)sulfanyl]propanamide
—— (6S,7R)-6,7-dimethyl-3-propyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C9H16N4S
(6S,7R)-6,7-dimethyl-3-propyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— (3S,7S)-12-(trifluoromethyl)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene —— C8H9F3N4S
(3S,7S)-12-(trifluoromethyl)-8-thia-1,2,10,11-tetrazatricyclo[7.3.0.03,7]dodeca-9,11-diene
—— (6R,7S)-6,7-dimethyl-3-(2-phenylethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C14H18N4S
(6R,7S)-6,7-dimethyl-3-(2-phenylethyl)-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
—— 2-[[5,6-bis(4-methylphenyl)-1,2,4-triazin-3-yl]sulfanyl]-N-ethylacetamide —— C21H22N4OS
2-[[5,6-bis(4-methylphenyl)-1,2,4-triazin-3-yl]sulfanyl]-N-ethylacetamide
—— (6S)-3-(methoxymethyl)-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine —— C7H12N4OS
(6S)-3-(methoxymethyl)-6-methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine