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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
—— N'-acetyl-2-(2,5-difluorophenyl)sulfanylacetohydrazide —— C10H10F2N2O2S
N'-acetyl-2-(2,5-difluorophenyl)sulfanylacetohydrazide
—— N-(2-cyanoethyl)-2-(2,5-difluorophenyl)sulfanylacetamide —— C11H10F2N2OS
N-(2-cyanoethyl)-2-(2,5-difluorophenyl)sulfanylacetamide
—— 2-(2,5-difluorophenyl)sulfanyl-1-[1-[(3R)-1,1-dioxothiolan-3-yl]-2,5-dimethylpyrrol-3-yl]ethanone —— C18H19F2NO3S2
2-(2,5-difluorophenyl)sulfanyl-1-[1-[(3R)-1,1-dioxothiolan-3-yl]-2,5-dimethylpyrrol-3-yl]ethanone
—— methyl 5-[(2R)-2-(2,5-difluorophenyl)sulfanylpropanoyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate —— C17H17F2NO3S
methyl 5-[(2R)-2-(2,5-difluorophenyl)sulfanylpropanoyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate
—— methyl 5-[(2S)-2-(2,5-difluorophenyl)sulfanylpropanoyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate —— C17H17F2NO3S
methyl 5-[(2S)-2-(2,5-difluorophenyl)sulfanylpropanoyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate
—— N-benzyl-2-(2,5-difluorophenyl)sulfanyl-N-[(3S)-1,1-dioxothiolan-3-yl]acetamide —— C19H19F2NO3S2
N-benzyl-2-(2,5-difluorophenyl)sulfanyl-N-[(3S)-1,1-dioxothiolan-3-yl]acetamide
—— ethyl N-[2-(2,5-difluorophenyl)sulfanylacetyl]carbamate —— C11H11F2NO3S
ethyl N-[2-(2,5-difluorophenyl)sulfanylacetyl]carbamate
—— (2R)-2-(2,5-difluorophenyl)sulfanyl-N-[(1R,2R)-2-methylcyclohexyl]propanamide —— C16H21F2NOS
(2R)-2-(2,5-difluorophenyl)sulfanyl-N-[(1R,2R)-2-methylcyclohexyl]propanamide
—— N-[(1S)-1-cyano-1-cyclopropylethyl]-2-(2,5-difluorophenyl)sulfanylacetamide —— C14H14F2N2OS
N-[(1S)-1-cyano-1-cyclopropylethyl]-2-(2,5-difluorophenyl)sulfanylacetamide
—— (2R)-2-(2,5-difluorophenyl)sulfanyl-N-[(1S,2R)-2-methylcyclohexyl]propanamide —— C16H21F2NOS
(2R)-2-(2,5-difluorophenyl)sulfanyl-N-[(1S,2R)-2-methylcyclohexyl]propanamide
—— 2-(2,5-Difluorophenyl)sulfanyl-1-[2,5-dimethyl-1-(5-methyl-1,2-oxazol-3-yl)pyrrol-3-yl]ethanone —— C18H16F2N2O2S
2-(2,5-Difluorophenyl)sulfanyl-1-[2,5-dimethyl-1-(5-methyl-1,2-oxazol-3-yl)pyrrol-3-yl]ethanone
—— (2R)-2-(2,5-difluorophenyl)sulfanyl-N-(furan-2-ylmethyl)propanamide —— C14H13F2NO2S
(2R)-2-(2,5-difluorophenyl)sulfanyl-N-(furan-2-ylmethyl)propanamide
—— N-[(1R)-1-cyano-1-cyclopropylethyl]-2-(2,5-difluorophenyl)sulfanylacetamide —— C14H14F2N2OS
N-[(1R)-1-cyano-1-cyclopropylethyl]-2-(2,5-difluorophenyl)sulfanylacetamide
—— (2S)-N-benzyl-2-(2,5-difluorophenyl)sulfanylpropanamide —— C16H15F2NOS
(2S)-N-benzyl-2-(2,5-difluorophenyl)sulfanylpropanamide
—— (2R)-N-(1-adamantyl)-2-(2,5-difluorophenyl)sulfanylpropanamide —— C19H23F2NOS
(2R)-N-(1-adamantyl)-2-(2,5-difluorophenyl)sulfanylpropanamide
—— (2S)-N-(1-adamantyl)-2-(2,5-difluorophenyl)sulfanylpropanamide —— C19H23F2NOS
(2S)-N-(1-adamantyl)-2-(2,5-difluorophenyl)sulfanylpropanamide
—— (2S)-2-(2,5-difluorophenyl)sulfanyl-N-[2-(4-fluorophenyl)ethyl]propanamide —— C17H16F3NOS
(2S)-2-(2,5-difluorophenyl)sulfanyl-N-[2-(4-fluorophenyl)ethyl]propanamide
—— 2-(2,5-difluorophenyl)sulfanyl-N-[(1R,2S)-2-methylcyclohexyl]acetamide —— C15H19F2NOS
2-(2,5-difluorophenyl)sulfanyl-N-[(1R,2S)-2-methylcyclohexyl]acetamide
—— (2R)-2-(2,5-difluorophenyl)sulfanyl-N-[(1R,2S)-2-methylcyclohexyl]propanamide —— C16H21F2NOS
(2R)-2-(2,5-difluorophenyl)sulfanyl-N-[(1R,2S)-2-methylcyclohexyl]propanamide
—— 2-(2,5-difluorophenyl)sulfanyl-N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]acetamide —— C13H12F2N2O3S2
2-(2,5-difluorophenyl)sulfanyl-N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]acetamide
—— 2-(2-Bromophenyl)-5-[(2,5-difluorophenyl)sulfanylmethyl]-1,3,4-oxadiazole —— C15H9BrF2N2OS
2-(2-Bromophenyl)-5-[(2,5-difluorophenyl)sulfanylmethyl]-1,3,4-oxadiazole
—— ethyl 5-[2-(2,5-difluorophenyl)sulfanylacetyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate —— C17H17F2NO3S
ethyl 5-[2-(2,5-difluorophenyl)sulfanylacetyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate
—— N-(1-adamantyl)-2-(2,5-difluorophenyl)sulfanylacetamide —— C18H21F2NOS
N-(1-adamantyl)-2-(2,5-difluorophenyl)sulfanylacetamide
—— 6-Amino-3-methyl-1-propyl-5-(2-pyridin-2-ylsulfanylacetyl)pyrimidine-2,4-dione —— C15H18N4O3S
6-Amino-3-methyl-1-propyl-5-(2-pyridin-2-ylsulfanylacetyl)pyrimidine-2,4-dione
—— 2-[2-(4-Amino-1-methyl-2,6-dioxo-3-propylpyrimidin-5-yl)-2-oxoethyl]sulfanyl-4,5,6-trimethylpyridine-3-carbonitrile —— C19H23N5O3S
2-[2-(4-Amino-1-methyl-2,6-dioxo-3-propylpyrimidin-5-yl)-2-oxoethyl]sulfanyl-4,5,6-trimethylpyridine-3-carbonitrile
—— ethyl (E)-2-cyano-3-[[4-(4-methylsulfanylphenyl)-1,3-thiazol-2-yl]amino]prop-2-enoate —— C16H15N3O2S2
ethyl (E)-2-cyano-3-[[4-(4-methylsulfanylphenyl)-1,3-thiazol-2-yl]amino]prop-2-enoate
—— 2-[[[5-[(4-Chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]methylidene]propanedinitrile —— C13H8ClN5S2
2-[[[5-[(4-Chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]methylidene]propanedinitrile
—— 2-[[[5-(Thiophen-2-ylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]amino]methylidene]propanedinitrile —— C11H7N5S3
2-[[[5-(Thiophen-2-ylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]amino]methylidene]propanedinitrile
—— ethyl (E)-2-cyano-3-[[5-(thiophen-2-ylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]amino]prop-2-enoate —— C13H12N4O2S3
ethyl (E)-2-cyano-3-[[5-(thiophen-2-ylmethylsulfanyl)-1,3,4-thiadiazol-2-yl]amino]prop-2-enoate
—— 2-[[[3-[(4-chlorophenyl)methylsulfanyl]-1H-1,2,4-triazol-5-yl]amino]methylidene]propanedinitrile —— C13H9ClN6S
2-[[[3-[(4-chlorophenyl)methylsulfanyl]-1H-1,2,4-triazol-5-yl]amino]methylidene]propanedinitrile
—— ethyl (E)-2-cyano-3-[[5-[(4-fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]prop-2-enoate —— C15H13FN4O2S2
ethyl (E)-2-cyano-3-[[5-[(4-fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]prop-2-enoate
—— ethyl (E)-2-cyano-3-[[5-[(2-fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]prop-2-enoate —— C15H13FN4O2S2
ethyl (E)-2-cyano-3-[[5-[(2-fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]prop-2-enoate
—— 2-[[[5-[(2-Fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]methylidene]propanedinitrile —— C13H8FN5S2
2-[[[5-[(2-Fluorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]amino]methylidene]propanedinitrile
—— 2-[[(5-Benzylsulfanyl-1,3,4-thiadiazol-2-yl)amino]methylidene]propanedinitrile —— C13H9N5S2
2-[[(5-Benzylsulfanyl-1,3,4-thiadiazol-2-yl)amino]methylidene]propanedinitrile
—— 2-[[[4-(4-Methylsulfanylphenyl)-1,3-thiazol-2-yl]amino]methylidene]propanedinitrile —— C14H10N4S2
2-[[[4-(4-Methylsulfanylphenyl)-1,3-thiazol-2-yl]amino]methylidene]propanedinitrile
—— (4S)-4-(4-methylsulfanylphenyl)-1-(thiophen-2-ylmethyl)-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one —— C18H17N3OS2
(4S)-4-(4-methylsulfanylphenyl)-1-(thiophen-2-ylmethyl)-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one
—— (4R)-4-(4-methylsulfanylphenyl)-1-(thiophen-2-ylmethyl)-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one —— C18H17N3OS2
(4R)-4-(4-methylsulfanylphenyl)-1-(thiophen-2-ylmethyl)-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one
—— methyl (3S)-3-(4-hydroxy-6-methyl-2-oxo-1H-pyridin-3-yl)-3-(4-methylsulfanylphenyl)propanoate —— C17H19NO4S
methyl (3S)-3-(4-hydroxy-6-methyl-2-oxo-1H-pyridin-3-yl)-3-(4-methylsulfanylphenyl)propanoate
—— 1-[3-(Dimethylamino)propyl]-3-[4-(2,4-dimethylphenyl)sulfanylphenyl]thiourea —— C20H27N3S2
1-[3-(Dimethylamino)propyl]-3-[4-(2,4-dimethylphenyl)sulfanylphenyl]thiourea
—— 1-[3-(Dimethylamino)propyl]-3-(2-phenylsulfanylphenyl)thiourea —— C18H23N3S2
1-[3-(Dimethylamino)propyl]-3-(2-phenylsulfanylphenyl)thiourea
—— 3-[[4-(2,4-Dimethylphenyl)sulfanylphenyl]carbamothioylamino]propyl-dimethylazanium —— C20H28N3S2+
3-[[4-(2,4-Dimethylphenyl)sulfanylphenyl]carbamothioylamino]propyl-dimethylazanium
—— 3-[[2-(4-Chlorophenyl)sulfanylphenyl]carbamothioylamino]propyl-dimethylazanium —— C18H23ClN3S2+
3-[[2-(4-Chlorophenyl)sulfanylphenyl]carbamothioylamino]propyl-dimethylazanium
—— N-[(Z)-1-(4-aminophenyl)ethylideneamino]-2-(2-fluorophenyl)sulfanylacetamide —— C16H16FN3OS
N-[(Z)-1-(4-aminophenyl)ethylideneamino]-2-(2-fluorophenyl)sulfanylacetamide
—— N-[(Z)-1-(4-aminophenyl)ethylideneamino]-2-(4-methylphenyl)sulfanylacetamide —— C17H19N3OS
N-[(Z)-1-(4-aminophenyl)ethylideneamino]-2-(4-methylphenyl)sulfanylacetamide
—— (4S)-1-(furan-2-ylmethyl)-4-(4-methylsulfanylphenyl)-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one —— C18H17N3O2S
(4S)-1-(furan-2-ylmethyl)-4-(4-methylsulfanylphenyl)-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one
—— 2-(2,5-dimethylphenyl)sulfanyl-N-[2-(furan-2-ylmethylsulfanyl)ethyl]pyridine-3-carboxamide —— C21H22N2O2S2
2-(2,5-dimethylphenyl)sulfanyl-N-[2-(furan-2-ylmethylsulfanyl)ethyl]pyridine-3-carboxamide
—— N-benzyl-N-tert-butyl-2-(1-methyltetrazol-5-yl)sulfanylacetamide —— C15H21N5OS
N-benzyl-N-tert-butyl-2-(1-methyltetrazol-5-yl)sulfanylacetamide
—— N-[(Z)-1-(4-aminophenyl)ethylideneamino]-2-(4-chlorophenyl)sulfanylacetamide —— C16H16ClN3OS
N-[(Z)-1-(4-aminophenyl)ethylideneamino]-2-(4-chlorophenyl)sulfanylacetamide
—— 4-ethyl-3-[[(2R)-oxan-2-yl]methylsulfanyl]-5-thiophen-2-yl-1,2,4-triazole —— C14H19N3OS2
4-ethyl-3-[[(2R)-oxan-2-yl]methylsulfanyl]-5-thiophen-2-yl-1,2,4-triazole
—— [2-(4-Cyanoanilino)-2-oxoethyl] 2-(2-cyanophenyl)sulfanylbenzoate —— C23H15N3O3S
[2-(4-Cyanoanilino)-2-oxoethyl] 2-(2-cyanophenyl)sulfanylbenzoate