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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-{[5-(4-amino-1,2,5-oxadiazol-3-yl)-4-ethyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-cyclohexylacetamide —— C14H21N7O2S
2-{[5-(4-amino-1,2,5-oxadiazol-3-yl)-4-ethyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-cyclohexylacetamide
—— (2S)-2-(4-chlorophenyl)sulfanyl-N-(1H-pyrazol-4-ylmethyl)propanamide —— C13H14ClN3OS
(2S)-2-(4-chlorophenyl)sulfanyl-N-(1H-pyrazol-4-ylmethyl)propanamide
—— (2S)-N-(1H-pyrazol-4-ylmethyl)-2,3-dihydro-1-benzothiophene-2-carboxamide —— C13H13N3OS
(2S)-N-(1H-pyrazol-4-ylmethyl)-2,3-dihydro-1-benzothiophene-2-carboxamide
—— 4-({4-methyl-5-[(3-nitropyridin-2-yl)sulfanyl]-4H-1,2,4-triazol-3-yl}methyl)morpholine —— C13H16N6O3S
4-({4-methyl-5-[(3-nitropyridin-2-yl)sulfanyl]-4H-1,2,4-triazol-3-yl}methyl)morpholine
—— 3-[2-(5-chlorothiophen-2-yl)-2-oxoethyl]sulfanyl-6-thiophen-2-yl-4H-1,2,4-triazin-5-one —— C13H8ClN3O2S3
3-[2-(5-chlorothiophen-2-yl)-2-oxoethyl]sulfanyl-6-thiophen-2-yl-4H-1,2,4-triazin-5-one
—— Ethyl ({[3-(methylsulfanyl)-1,2,4-thiadiazol-5-yl]sulfanyl}acetyl)carbamate —— C8H11N3O3S3
Ethyl ({[3-(methylsulfanyl)-1,2,4-thiadiazol-5-yl]sulfanyl}acetyl)carbamate
—— 3-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-6-thiophen-2-yl-4H-1,2,4-triazin-5-one —— C13H9N3O2S3
3-(2-oxo-2-thiophen-2-ylethyl)sulfanyl-6-thiophen-2-yl-4H-1,2,4-triazin-5-one
—— 3-[2-(5-bromothiophen-2-yl)-2-oxoethyl]sulfanyl-6-thiophen-2-yl-4H-1,2,4-triazin-5-one —— C13H8BrN3O2S3
3-[2-(5-bromothiophen-2-yl)-2-oxoethyl]sulfanyl-6-thiophen-2-yl-4H-1,2,4-triazin-5-one
—— 3-Nitro-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]pyridine —— C13H8N4O3S
3-Nitro-2-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]pyridine
—— 1-(5-Chlorothiophen-2-yl)-2-[(8,11,11-trimethyl-3,4,6-triazatricyclo[6.2.1.02,7]undeca-2(7),3,5-trien-5-yl)sulfanyl]ethanone —— C17H18ClN3OS2
1-(5-Chlorothiophen-2-yl)-2-[(8,11,11-trimethyl-3,4,6-triazatricyclo[6.2.1.02,7]undeca-2(7),3,5-trien-5-yl)sulfanyl]ethanone
—— 1-(5-Bromothiophen-2-yl)-2-[(8,11,11-trimethyl-3,4,6-triazatricyclo[6.2.1.02,7]undeca-2(7),3,5-trien-5-yl)sulfanyl]ethanone —— C17H18BrN3OS2
1-(5-Bromothiophen-2-yl)-2-[(8,11,11-trimethyl-3,4,6-triazatricyclo[6.2.1.02,7]undeca-2(7),3,5-trien-5-yl)sulfanyl]ethanone
—— 1-(5-Bromothiophen-2-yl)-2-(5,6,7,8-tetrahydro-1,2,4-benzotriazin-3-ylsulfanyl)ethanone —— C13H12BrN3OS2
1-(5-Bromothiophen-2-yl)-2-(5,6,7,8-tetrahydro-1,2,4-benzotriazin-3-ylsulfanyl)ethanone
—— 1-(5-Chlorothiophen-2-yl)-2-(5,6,7,8-tetrahydro-1,2,4-benzotriazin-3-ylsulfanyl)ethanone —— C13H12ClN3OS2
1-(5-Chlorothiophen-2-yl)-2-(5,6,7,8-tetrahydro-1,2,4-benzotriazin-3-ylsulfanyl)ethanone
—— 1-(5-Chlorothiophen-2-yl)-2-[(5,6-dipyridin-2-yl-1,2,4-triazin-3-yl)sulfanyl]ethanone —— C19H12ClN5OS2
1-(5-Chlorothiophen-2-yl)-2-[(5,6-dipyridin-2-yl-1,2,4-triazin-3-yl)sulfanyl]ethanone
—— N-(2-phenylethyl)-2-(1H-1,2,3-triazol-5-ylsulfanyl)acetamide —— C12H14N4OS
N-(2-phenylethyl)-2-(1H-1,2,3-triazol-5-ylsulfanyl)acetamide
—— 2-[(4-amino-5-cyanopyrimidin-2-yl)sulfanyl]-N-(tricyclo[3.3.1.1~3,7~]dec-1-yl)acetamide —— C17H21N5OS
2-[(4-amino-5-cyanopyrimidin-2-yl)sulfanyl]-N-(tricyclo[3.3.1.1~3,7~]dec-1-yl)acetamide
—— 2-[[5,6-Bis(furan-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-chlorothiophen-2-yl)ethanone —— C17H10ClN3O3S2
2-[[5,6-Bis(furan-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-chlorothiophen-2-yl)ethanone
—— 2-[[5,6-Bis(3-methylthiophen-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-bromothiophen-2-yl)ethanone —— C19H14BrN3OS4
2-[[5,6-Bis(3-methylthiophen-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-bromothiophen-2-yl)ethanone
—— 1-(5-Bromothiophen-2-yl)-2-[(5,6-dithiophen-2-yl-1,2,4-triazin-3-yl)sulfanyl]ethanone —— C17H10BrN3OS4
1-(5-Bromothiophen-2-yl)-2-[(5,6-dithiophen-2-yl-1,2,4-triazin-3-yl)sulfanyl]ethanone
—— 2-[[5,6-Bis(furan-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-bromothiophen-2-yl)ethanone —— C17H10BrN3O3S2
2-[[5,6-Bis(furan-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-bromothiophen-2-yl)ethanone
—— 2-[(5,6-Dithiophen-2-yl-1,2,4-triazin-3-yl)sulfanyl]-1-thiophen-2-ylethanone —— C17H11N3OS4
2-[(5,6-Dithiophen-2-yl-1,2,4-triazin-3-yl)sulfanyl]-1-thiophen-2-ylethanone
—— 2-[[5,6-Bis(3-methylthiophen-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-chlorothiophen-2-yl)ethanone —— C19H14ClN3OS4
2-[[5,6-Bis(3-methylthiophen-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-(5-chlorothiophen-2-yl)ethanone
—— 1-(5-Chlorothiophen-2-yl)-2-[(5,6-dithiophen-2-yl-1,2,4-triazin-3-yl)sulfanyl]ethanone —— C17H10ClN3OS4
1-(5-Chlorothiophen-2-yl)-2-[(5,6-dithiophen-2-yl-1,2,4-triazin-3-yl)sulfanyl]ethanone
—— 2-[[5,6-Bis(3-methylthiophen-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-thiophen-2-ylethanone —— C19H15N3OS4
2-[[5,6-Bis(3-methylthiophen-2-yl)-1,2,4-triazin-3-yl]sulfanyl]-1-thiophen-2-ylethanone
—— N-[4-(methylsulfanyl)benzyl]-1H-1,2,4-triazol-3-amine —— C10H12N4S
N-[4-(methylsulfanyl)benzyl]-1H-1,2,4-triazol-3-amine
—— N~1~,N~1~-Dicyclohexyl-2-[(5-ethyl-4H-1,2,4-triazol-3-YL)sulfanyl]acetamide —— C18H30N4OS
N~1~,N~1~-Dicyclohexyl-2-[(5-ethyl-4H-1,2,4-triazol-3-YL)sulfanyl]acetamide
—— Methyl 2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetate 878707-85-8 C10H9N3O3S
Methyl 2-[(5-pyridin-2-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetate
—— (2S)-2-(2,2,2-trifluoroethylamino)-2-[4-(trifluoromethylsulfanyl)phenyl]acetonitrile —— C11H8F6N2S
(2S)-2-(2,2,2-trifluoroethylamino)-2-[4-(trifluoromethylsulfanyl)phenyl]acetonitrile
—— (2R)-2-(cyclopentylamino)-2-[4-(trifluoromethylsulfanyl)phenyl]acetonitrile —— C14H15F3N2S
(2R)-2-(cyclopentylamino)-2-[4-(trifluoromethylsulfanyl)phenyl]acetonitrile
—— (2S)-2-(cyclohexylamino)-2-(4-methylsulfanylphenyl)acetonitrile —— C15H20N2S
(2S)-2-(cyclohexylamino)-2-(4-methylsulfanylphenyl)acetonitrile
—— (2S)-2-(cyclohexylamino)-2-[4-(trifluoromethylsulfanyl)phenyl]acetonitrile —— C15H17F3N2S
(2S)-2-(cyclohexylamino)-2-[4-(trifluoromethylsulfanyl)phenyl]acetonitrile
—— 2-[[5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-(4-methylpiperazin-1-yl)ethanone —— C15H17ClN4O2S
2-[[5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-(4-methylpiperazin-1-yl)ethanone
—— (2R)-2-(cyclopentylamino)-2-(4-methylsulfanylphenyl)acetonitrile —— C14H18N2S
(2R)-2-(cyclopentylamino)-2-(4-methylsulfanylphenyl)acetonitrile
—— 2-[5-[(E)-2-(1-methylpyridin-1-ium-4-yl)ethenyl]furan-2-yl]sulfanylpyrimidine —— C16H14N3OS+
2-[5-[(E)-2-(1-methylpyridin-1-ium-4-yl)ethenyl]furan-2-yl]sulfanylpyrimidine
—— (2S)-2-(cyclopentylamino)-2-(4-methylsulfanylphenyl)acetonitrile —— C14H18N2S
(2S)-2-(cyclopentylamino)-2-(4-methylsulfanylphenyl)acetonitrile
—— N-[(5-benzylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]-4-methoxycyclohexane-1-carboxamide —— C19H26N4O2S
N-[(5-benzylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]-4-methoxycyclohexane-1-carboxamide
—— N-[2-(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)ethyl]cyclopentanecarboxamide —— C13H22N4OS
N-[2-(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)ethyl]cyclopentanecarboxamide
—— N-[(5-benzylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]cyclopentanecarboxamide —— C17H22N4OS
N-[(5-benzylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]cyclopentanecarboxamide
—— N-[2-(4-ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)ethyl]-4-methoxycyclohexane-1-carboxamide —— C15H26N4O2S
N-[2-(4-ethyl-5-methylsulfanyl-1,2,4-triazol-3-yl)ethyl]-4-methoxycyclohexane-1-carboxamide
—— N-[(4-methyl-5-methylsulfanyl-1,2,4-triazol-3-yl)methyl]cyclopentanecarboxamide —— C11H18N4OS
N-[(4-methyl-5-methylsulfanyl-1,2,4-triazol-3-yl)methyl]cyclopentanecarboxamide
—— 1-Benzyl-3-[2-(4-methyl-5-methylsulfanyl-1,2,4-triazol-3-yl)ethyl]urea —— C14H19N5OS
1-Benzyl-3-[2-(4-methyl-5-methylsulfanyl-1,2,4-triazol-3-yl)ethyl]urea
—— 1-[(5-Methylsulfanyl-4-propan-2-yl-1,2,4-triazol-3-yl)methyl]-3-propylurea —— C11H21N5OS
1-[(5-Methylsulfanyl-4-propan-2-yl-1,2,4-triazol-3-yl)methyl]-3-propylurea
—— N-[2-(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)ethyl]-2-pyridin-2-ylacetamide —— C14H19N5OS
N-[2-(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)ethyl]-2-pyridin-2-ylacetamide
—— 3-[[2-[4-Methyl-5-(2-pyrrolidin-1-ylethylsulfanyl)-1,2,4-triazol-3-yl]pyrrolidin-1-yl]methyl]pyridine —— C19H28N6S
3-[[2-[4-Methyl-5-(2-pyrrolidin-1-ylethylsulfanyl)-1,2,4-triazol-3-yl]pyrrolidin-1-yl]methyl]pyridine
—— N-[2-[4-methyl-5-(pyridin-3-ylmethylsulfanyl)-1,2,4-triazol-3-yl]ethyl]methanesulfonamide —— C12H17N5O2S2
N-[2-[4-methyl-5-(pyridin-3-ylmethylsulfanyl)-1,2,4-triazol-3-yl]ethyl]methanesulfonamide
—— 1-Benzyl-3-[(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]urea —— C14H19N5OS
1-Benzyl-3-[(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]urea
—— 1-Benzyl-3-[(5-methylsulfanyl-4-propan-2-yl-1,2,4-triazol-3-yl)methyl]urea —— C15H21N5OS
1-Benzyl-3-[(5-methylsulfanyl-4-propan-2-yl-1,2,4-triazol-3-yl)methyl]urea
—— N-[2-[4-methyl-5-(pyridin-3-ylmethylsulfanyl)-1,2,4-triazol-3-yl]ethyl]oxolane-2-carboxamide —— C16H21N5O2S
N-[2-[4-methyl-5-(pyridin-3-ylmethylsulfanyl)-1,2,4-triazol-3-yl]ethyl]oxolane-2-carboxamide
—— N-[(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]cyclopentanecarboxamide —— C12H20N4OS
N-[(5-ethylsulfanyl-4-methyl-1,2,4-triazol-3-yl)methyl]cyclopentanecarboxamide
—— 3-[[5-[1-(2-Methylpropyl)piperidin-3-yl]-4-propan-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]pyridine —— C20H31N5S
3-[[5-[1-(2-Methylpropyl)piperidin-3-yl]-4-propan-2-yl-1,2,4-triazol-3-yl]sulfanylmethyl]pyridine