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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
—— 1-(3,4-Difluorophenyl)sulfanyl-2,4-dinitrobenzene —— C12H6F2N2O4S
1-(3,4-Difluorophenyl)sulfanyl-2,4-dinitrobenzene
—— 4-Chloro-2-phenyl-5-(2-phenylsulfanylethylamino)pyridazin-3-one —— C18H16ClN3OS
4-Chloro-2-phenyl-5-(2-phenylsulfanylethylamino)pyridazin-3-one
—— 2-[2-(diethylaminomethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-yl]sulfanyl-1H-pyrimidin-6-one —— C17H21N5OS2
2-[2-(diethylaminomethyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4-yl]sulfanyl-1H-pyrimidin-6-one
—— 2-(2,5,6-trimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-1H-pyrimidin-6-one —— C13H12N4OS2
2-(2,5,6-trimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-1H-pyrimidin-6-one
—— 2-[5,6-dimethyl-2-(morpholin-4-ylmethyl)thieno[2,3-d]pyrimidin-4-yl]sulfanyl-1H-pyrimidin-6-one —— C17H19N5O2S2
2-[5,6-dimethyl-2-(morpholin-4-ylmethyl)thieno[2,3-d]pyrimidin-4-yl]sulfanyl-1H-pyrimidin-6-one
—— 2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-4-propyl-1H-pyrimidin-6-one —— C15H16N4OS2
2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-4-propyl-1H-pyrimidin-6-one
—— 5-nitro-2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]benzonitrile —— C14H12N4O3S
5-nitro-2-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanyl]benzonitrile
—— 2-(5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-ylsulfanyl)-1H-pyrimidin-6-one —— C14H12N4OS2
2-(5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-ylsulfanyl)-1H-pyrimidin-6-one
—— 2-(4-chloro-2-nitrophenyl)sulfanyl-1H-pyrimidin-6-one —— C10H6ClN3O3S
2-(4-chloro-2-nitrophenyl)sulfanyl-1H-pyrimidin-6-one
—— 2-thieno[2,3-d]pyrimidin-4-ylsulfanyl-1H-pyrimidin-6-one —— C10H6N4OS2
2-thieno[2,3-d]pyrimidin-4-ylsulfanyl-1H-pyrimidin-6-one
—— [5,6-dimethyl-4-[(6-oxo-1H-pyrimidin-2-yl)sulfanyl]thieno[2,3-d]pyrimidin-2-yl]methyl-diethylazanium —— C17H22N5OS2+
[5,6-dimethyl-4-[(6-oxo-1H-pyrimidin-2-yl)sulfanyl]thieno[2,3-d]pyrimidin-2-yl]methyl-diethylazanium
—— 2-[[10-(morpholin-4-ylmethyl)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-yl]sulfanyl]-1H-pyrimidin-6-one —— C18H19N5O2S2
2-[[10-(morpholin-4-ylmethyl)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9,11-tetraen-12-yl]sulfanyl]-1H-pyrimidin-6-one
—— 5-[(6-Methyl-2-pyrrolidin-1-ylpyrimidin-4-yl)sulfanylmethyl]-3-(pyrrolidin-1-ylmethyl)-1,3,4-oxadiazole-2-thione —— C17H24N6OS2
5-[(6-Methyl-2-pyrrolidin-1-ylpyrimidin-4-yl)sulfanylmethyl]-3-(pyrrolidin-1-ylmethyl)-1,3,4-oxadiazole-2-thione
—— 2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-methyl-N-[(3-methylthiophen-2-yl)methyl]acetamide —— C17H20N4O2S2
2-[[4-ethyl-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-methyl-N-[(3-methylthiophen-2-yl)methyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(5-methylthiophen-2-yl)methyl]-N-(2-phenylethyl)acetamide —— C18H21N5OS2
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(5-methylthiophen-2-yl)methyl]-N-(2-phenylethyl)acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-cyclopropylethyl]acetamide —— C9H15N5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-cyclopropylethyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(4-bromophenyl)sulfanylethyl]acetamide —— C12H14BrN5OS2
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(4-bromophenyl)sulfanylethyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(2-fluorophenyl)ethyl]acetamide —— C12H14FN5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(2-fluorophenyl)ethyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-fluorophenyl)methyl]-N-methylacetamide —— C12H14FN5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-fluorophenyl)methyl]-N-methylacetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(N-ethyl-3-methylanilino)ethyl]acetamide —— C15H22N6OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[2-(N-ethyl-3-methylanilino)ethyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(1R)-1-cyclopropylethyl]acetamide —— C9H15N5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(1R)-1-cyclopropylethyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-(2-methoxyethyl)acetamide —— C14H19N5O2S
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-(2-methoxyethyl)acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-1-(azocan-1-yl)ethanone —— C11H19N5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-1-(azocan-1-yl)ethanone
—— 3-[(5-phenyl-1,2-oxazol-3-yl)methylsulfanyl]-1H-1,2,4-triazol-5-amine —— C12H11N5OS
3-[(5-phenyl-1,2-oxazol-3-yl)methylsulfanyl]-1H-1,2,4-triazol-5-amine
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(R)-phenyl(thiophen-2-yl)methyl]acetamide —— C15H15N5OS2
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(R)-phenyl(thiophen-2-yl)methyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]-N-propylacetamide —— C15H21N5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]-N-propylacetamide
—— 3-[[5-(5-bromothiophen-2-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1H-1,2,4-triazol-5-amine —— C9H7BrN6OS2
3-[[5-(5-bromothiophen-2-yl)-1,3,4-oxadiazol-2-yl]methylsulfanyl]-1H-1,2,4-triazol-5-amine
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(2S)-2-ethylhexyl]acetamide —— C12H23N5OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[(2S)-2-ethylhexyl]acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-(furan-2-ylmethyl)acetamide —— C16H17N5O2S
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-(furan-2-ylmethyl)acetamide
—— 2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[[4-(dimethylamino)phenyl]methyl]acetamide —— C13H18N6OS
2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-[[4-(dimethylamino)phenyl]methyl]acetamide
—— N-(1-adamantyl)-2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(2-cyanoethyl)acetamide —— C17H24N6OS
N-(1-adamantyl)-2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(2-cyanoethyl)acetamide
—— N-[(2-chloro-6-fluorophenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C13H11ClFN3OS
N-[(2-chloro-6-fluorophenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[2-(3-thiophen-3-ylphenyl)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C18H17N3OS2
N-[2-(3-thiophen-3-ylphenyl)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[(2-chloro-4-fluorophenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C13H11ClFN3OS
N-[(2-chloro-4-fluorophenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— [(Z)-[2-(1,3-benzothiazol-2-ylsulfanyl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]urea —— C17H12N6O2S2
[(Z)-[2-(1,3-benzothiazol-2-ylsulfanyl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylideneamino]urea
—— N-[2-(2-thiophen-2-ylphenyl)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C18H17N3OS2
N-[2-(2-thiophen-2-ylphenyl)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[(3S)-1-(2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carbonyl)pyrrolidin-3-yl]-2-methylpropanamide —— C14H20N4O2S
N-[(3S)-1-(2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carbonyl)pyrrolidin-3-yl]-2-methylpropanamide
—— N-[2-(3,3-dimethylbutanoylamino)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C14H22N4O2S
N-[2-(3,3-dimethylbutanoylamino)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— cyclobutyl-[4-(2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carbonyl)-1,4-diazepan-1-yl]methanone —— C16H22N4O2S
cyclobutyl-[4-(2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carbonyl)-1,4-diazepan-1-yl]methanone
—— N-[(3-thiophen-2-ylphenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C17H15N3OS2
N-[(3-thiophen-2-ylphenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[(3-chlorophenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C13H12ClN3OS
N-[(3-chlorophenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[2-(cyclohexanecarbonylamino)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C15H22N4O2S
N-[2-(cyclohexanecarbonylamino)ethyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-benzyl-N-ethyl-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C15H17N3OS
N-benzyl-N-ethyl-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-(6-methoxypyridin-3-yl)-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C12H12N4O2S
N-(6-methoxypyridin-3-yl)-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[(4-thiophen-3-ylphenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C17H15N3OS2
N-[(4-thiophen-3-ylphenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-(thiophen-2-ylmethyl)-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C11H11N3OS2
N-(thiophen-2-ylmethyl)-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-[(2-thiophen-3-ylphenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide —— C17H15N3OS2
N-[(2-thiophen-3-ylphenyl)methyl]-2,3-dihydropyrazolo[5,1-b][1,3]thiazole-7-carboxamide
—— N-benzyl-2-(7-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)-N-propan-2-ylacetamide —— C18H21N3O2S
N-benzyl-2-(7-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)-N-propan-2-ylacetamide
—— N-[(2-chlorophenyl)methyl]-2-(7-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)acetamide —— C15H14ClN3O2S
N-[(2-chlorophenyl)methyl]-2-(7-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)acetamide
—— N-[(2-fluorophenyl)methyl]-2-(7-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)acetamide —— C15H14FN3O2S
N-[(2-fluorophenyl)methyl]-2-(7-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)acetamide