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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-amino-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-(furan-2-ylmethyl)acetamide —— C17H19N5O2S
2-[(4-amino-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-benzyl-N-(furan-2-ylmethyl)acetamide
—— 2-[(4-amino-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[4-(2-methylbutan-2-yl)cyclohexyl]acetamide —— C16H29N5OS
2-[(4-amino-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[4-(2-methylbutan-2-yl)cyclohexyl]acetamide
—— 2-[(4-benzyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-cyclopropylethyl]acetamide —— C20H27N5O2S
2-[(4-benzyl-5-morpholin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-[(1S)-1-cyclopropylethyl]acetamide
—— 2-(2,5-difluorophenyl)sulfanyl-N-[(R)-(4-fluorophenyl)-thiophen-2-ylmethyl]acetamide —— C19H14F3NOS2
2-(2,5-difluorophenyl)sulfanyl-N-[(R)-(4-fluorophenyl)-thiophen-2-ylmethyl]acetamide
—— 2-[[5-[(2S)-1-(azepan-1-yl)-1-oxopropan-2-yl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylacetamide —— C16H26N4O2S3
2-[[5-[(2S)-1-(azepan-1-yl)-1-oxopropan-2-yl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylacetamide
—— (2R)-N-[(4-fluorophenyl)methyl]-2-(1-oxidopyridin-1-ium-2-yl)sulfanylpropanamide —— C15H15FN2O2S
(2R)-N-[(4-fluorophenyl)methyl]-2-(1-oxidopyridin-1-ium-2-yl)sulfanylpropanamide
—— (2S)-N-cycloheptyl-2-[[5-oxo-4-[[(2S)-oxolan-2-yl]methyl]-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide —— C17H28N4O3S
(2S)-N-cycloheptyl-2-[[5-oxo-4-[[(2S)-oxolan-2-yl]methyl]-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide
—— (2R)-2-[[5-(2-amino-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(4-methylphenyl)methyl]propanamide —— C15H18N4O2S3
(2R)-2-[[5-(2-amino-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(4-methylphenyl)methyl]propanamide
—— (2R)-N-tert-butyl-2-[[5-[2-oxo-2-(propylamino)ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide —— C14H24N4O2S3
(2R)-N-tert-butyl-2-[[5-[2-oxo-2-(propylamino)ethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-[(4-fluorophenyl)methyl]-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide —— C20H21FN4O2S
(2S)-N-[(4-fluorophenyl)methyl]-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide
—— (2R)-N-(2-cyanoethyl)-N-methyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide —— C17H21N5O2S
(2R)-N-(2-cyanoethyl)-N-methyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide
—— (2S)-N-tert-butyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide —— C17H24N4O2S
(2S)-N-tert-butyl-2-[[5-oxo-4-(2-phenylethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]propanamide
—— (2R)-N-[(4-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C17H15FN4O2S
(2R)-N-[(4-fluorophenyl)methyl]-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide
—— (2S)-2-[(5-benzyl-4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide —— C21H24N4OS
(2S)-2-[(5-benzyl-4-methyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(4-methylphenyl)methyl]propanamide
—— (2S)-2-[(5-benzyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-chlorophenyl)methyl]propanamide —— C21H23ClN4OS
(2S)-2-[(5-benzyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-chlorophenyl)methyl]propanamide
—— (2R)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(thiophen-2-ylmethyl)propanamide —— C15H14N4O2S2
(2R)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-(thiophen-2-ylmethyl)propanamide
—— (2R)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(thiophen-2-ylmethyl)propanamide —— C16H15N3OS4
(2R)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(thiophen-2-ylmethyl)propanamide
—— (2S)-N-tert-butyl-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide —— C15H19N3OS3
(2S)-N-tert-butyl-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide
—— 2-(4-Fluorophenyl)-5-[(3-thiophen-3-yl-1,2,4-oxadiazol-5-yl)methylsulfanyl]-1,3,4-oxadiazole —— C15H9FN4O2S2
2-(4-Fluorophenyl)-5-[(3-thiophen-3-yl-1,2,4-oxadiazol-5-yl)methylsulfanyl]-1,3,4-oxadiazole
—— (2R)-N-(2-phenylethyl)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide —— C19H19N3OS3
(2R)-N-(2-phenylethyl)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-tert-butyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C15H18FN3O2S
(2S)-N-tert-butyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-cycloheptyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C18H22FN3O2S
(2S)-N-cycloheptyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(2-chlorophenyl)methyl]propanamide —— C19H18ClN3O2S
(2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(2-chlorophenyl)methyl]propanamide
—— (2S)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(thiophen-2-ylmethyl)propanamide —— C16H14FN3O2S2
(2S)-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(thiophen-2-ylmethyl)propanamide
—— (2S)-N-[(4-fluorophenyl)methyl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C18H15F2N3O2S
(2S)-N-[(4-fluorophenyl)methyl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (2R)-2-[[4-(4-chlorophenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide —— C17H22ClN3OS3
(2R)-2-[[4-(4-chlorophenyl)-5-sulfanylidene-1,3,4-thiadiazol-2-yl]sulfanyl]-N,N-di(propan-2-yl)propanamide
—— (2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]propanamide —— C16H19N3O4S2
(2R)-2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[(3R)-1,1-dioxothiolan-3-yl]propanamide
—— (2S)-N-(1-cyanocyclohexyl)-N-methyl-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanamide —— C18H21N5O2S
(2S)-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]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C15H16FN3O4S2
(2S)-N-[(3S)-1,1-dioxothiolan-3-yl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (2R)-N-(2-methoxyethyl)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide —— C14H17N3O2S3
(2R)-N-(2-methoxyethyl)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide
—— (2S)-N-benzyl-N-tert-butyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide —— C22H24FN3O2S
(2S)-N-benzyl-N-tert-butyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]propanamide
—— (2S)-N-(2-methylpropyl)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide —— C15H19N3OS3
(2S)-N-(2-methylpropyl)-2-[(4-phenyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)sulfanyl]propanamide
—— methyl N-[(2R)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoyl]carbamate —— C12H12N4O4S
methyl N-[(2R)-2-[(5-pyridin-3-yl-1,3,4-oxadiazol-2-yl)sulfanyl]propanoyl]carbamate
—— 2-[(R)-nonylsulfinyl]acetic acid —— C11H22O3S
2-[(R)-nonylsulfinyl]acetic acid
—— 2-[(S)-nonylsulfinyl]acetic acid —— C11H22O3S
2-[(S)-nonylsulfinyl]acetic acid
—— 2-(2,5-Dimethylfuran-3-yl)-5-[(4-methyl-1,3-thiazol-2-yl)sulfanylmethyl]-1,3,4-oxadiazole —— C13H13N3O2S2
2-(2,5-Dimethylfuran-3-yl)-5-[(4-methyl-1,3-thiazol-2-yl)sulfanylmethyl]-1,3,4-oxadiazole
—— [5-(2,5-Dimethylfuran-3-yl)-1,3,4-oxadiazol-2-yl]methyl 2-phenylsulfanylacetate —— C17H16N2O4S
[5-(2,5-Dimethylfuran-3-yl)-1,3,4-oxadiazol-2-yl]methyl 2-phenylsulfanylacetate
—— N-[(1S)-1-cyclopropylethyl]-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C16H20N4OS2
N-[(1S)-1-cyclopropylethyl]-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2S)-6-methylheptan-2-yl]acetamide —— C18H24FN3O2S
2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-[(2S)-6-methylheptan-2-yl]acetamide
—— 1-(Azocan-1-yl)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]ethanone —— C23H28N4O2S
1-(Azocan-1-yl)-2-[[4-benzyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]ethanone
—— N-(2-cyanoethyl)-N-(furan-2-ylmethyl)-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C19H19N5O2S2
N-(2-cyanoethyl)-N-(furan-2-ylmethyl)-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— 1-(Azocan-1-yl)-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone —— C18H24N4OS2
1-(Azocan-1-yl)-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone
—— N-[(5-chlorothiophen-2-yl)methyl]-N-ethyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C17H15ClFN3O2S2
N-[(5-chlorothiophen-2-yl)methyl]-N-ethyl-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide
—— N-[[4-(dimethylamino)phenyl]methyl]-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide —— C20H23N5OS2
N-[[4-(dimethylamino)phenyl]methyl]-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
—— N-methyl-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3-methylthiophen-2-yl)methyl]acetamide —— C18H20N4OS3
N-methyl-2-[[5-(3-methylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]-N-[(3-methylthiophen-2-yl)methyl]acetamide
—— (2S)-2-(4,6-diaminopyrimidin-2-yl)sulfanyl-N-[(1R,2S,3S)-2,3-dimethylcyclohexyl]propanamide —— C15H25N5OS
(2S)-2-(4,6-diaminopyrimidin-2-yl)sulfanyl-N-[(1R,2S,3S)-2,3-dimethylcyclohexyl]propanamide
—— 2-[[5-[2-[(1-cyanocyclopentyl)amino]-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylacetamide —— C15H21N5O2S3
2-[[5-[2-[(1-cyanocyclopentyl)amino]-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]sulfanyl]-N-propylacetamide
—— 2-[(5-benzyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-methylphenyl)methyl]acetamide —— C21H24N4OS
2-[(5-benzyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-[(2-methylphenyl)methyl]acetamide
—— 2-Cyclopropyl-5-[[5-(furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-1,3,4-oxadiazole —— C13H11N3O3S
2-Cyclopropyl-5-[[5-(furan-2-yl)-1,2-oxazol-3-yl]methylsulfanyl]-1,3,4-oxadiazole
—— N-ethyl-N-[(3-fluorophenyl)methyl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide —— C19H17F2N3O2S
N-ethyl-N-[(3-fluorophenyl)methyl]-2-[[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide