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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-Dichlorophenyl)[2-nitro-4-(E-((4-acetylpiperazin-1-yl)carbonyl)ethenyl)phenyl]sulfide —— C21H19Cl2N3O4S
(2,4-Dichlorophenyl)[2-nitro-4-(E-((4-acetylpiperazin-1-yl)carbonyl)ethenyl)phenyl]sulfide
—— 1-[5-(2,4-dichlorophenylthio)-4-nitrothiazol-2-yl]ethanone —— C11H6Cl2N2O3S2
1-[5-(2,4-dichlorophenylthio)-4-nitrothiazol-2-yl]ethanone
—— 2-(2,5-dichloro-phenylsulfanyl)-3-nitro-pyridine —— C11H6Cl2N2O2S
2-(2,5-dichloro-phenylsulfanyl)-3-nitro-pyridine
—— 2-(2,5-dichloro-phenylsulfanyl)-5-nitro-pyridine —— C11H6Cl2N2O2S
2-(2,5-dichloro-phenylsulfanyl)-5-nitro-pyridine
—— 6-chloro-8-(2,5-dichlorophenylthio)-3-nitro-2-(phenylsulfonylmethyl)imidazo[1,2-a]pyridine —— C20H12Cl3N3O4S2
6-chloro-8-(2,5-dichlorophenylthio)-3-nitro-2-(phenylsulfonylmethyl)imidazo[1,2-a]pyridine
—— 3-[(2,5-Dichlorophenyl)Thio]-N-Methyl-Benzenepropanamine Fumarate —— C4H4O4*C16H17Cl2NS
3-[(2,5-Dichlorophenyl)Thio]-N-Methyl-Benzenepropanamine Fumarate
—— 2-(p-tolylthio)propanenitrile —— C10H11NS
2-(p-tolylthio)propanenitrile
—— 4-[2-(2-chlorophenylsulfanyl)-phenyl]-1,2,3,6-tetrahydropyridine —— C17H16ClNS
4-[2-(2-chlorophenylsulfanyl)-phenyl]-1,2,3,6-tetrahydropyridine
—— 3,6-Dihydro-2-<2,3,4,5-tetrakis(trifluormethylthio)-1-pyrrolyl>pyridin —— C13H6F12N2S4
3,6-Dihydro-2-<2,3,4,5-tetrakis(trifluormethylthio)-1-pyrrolyl>pyridin
—— 1-Benzyl-2,3,4,5-tetrakis(trifluormethylthio)pyrrol —— C15H7F12NS4
1-Benzyl-2,3,4,5-tetrakis(trifluormethylthio)pyrrol
—— 1-Thiocyanato-2,3,4,5-tetrakis(trifluormethylthio)pyrrol —— C9F12N2S5
1-Thiocyanato-2,3,4,5-tetrakis(trifluormethylthio)pyrrol
—— N-fluoro-2,3,4,5-tetrakis(trifluoromethylthio)pyrrole —— C8F13NS4
N-fluoro-2,3,4,5-tetrakis(trifluoromethylthio)pyrrole
—— methyl (1S*,4R*,7R*)-5,5-dimethoxy-6-oxo-7-(phenylthio)bicyclo[2.2.2]oct-2-ene-2-carboxylate —— C18H20O5S
methyl (1S*,4R*,7R*)-5,5-dimethoxy-6-oxo-7-(phenylthio)bicyclo[2.2.2]oct-2-ene-2-carboxylate
—— 2,3-Bis(tert-butylsulfonyl)-1,4,5,6-tetramethylbicyclo<2.2.0>hexa-2,5-diene —— C18H30O4S2
2,3-Bis(tert-butylsulfonyl)-1,4,5,6-tetramethylbicyclo<2.2.0>hexa-2,5-diene
—— 1-tert-butylsulfinyl-2-tert-butylsulfonylethyne —— C10H18O3S2
1-tert-butylsulfinyl-2-tert-butylsulfonylethyne
—— tert-butylsulfonyl-tert-butylsulfanylethyne —— C10H18O2S2
tert-butylsulfonyl-tert-butylsulfanylethyne
—— N-(2-pyrazinyl)-6-(2-pyrazinylthio)-2-pyrazinecarboxamide —— C13H9N7OS
N-(2-pyrazinyl)-6-(2-pyrazinylthio)-2-pyrazinecarboxamide
—— 2-(pyrazin-2'-ylthio)acetamide —— C6H7N3OS
2-(pyrazin-2'-ylthio)acetamide
—— diethyl (((2-hydroxyphenyl)thio)methyl)phosphonate —— C11H17O4PS
diethyl (((2-hydroxyphenyl)thio)methyl)phosphonate
—— N<sup>1</sup>-(1,3-dimnethylbutyl)-N<sup>4</sup>-phenyl-2-(2-pyrazinylsulfanyl)-1,4-phenylenediamine —— C22H26N4S
N<sup>1</sup>-(1,3-dimnethylbutyl)-N<sup>4</sup>-phenyl-2-(2-pyrazinylsulfanyl)-1,4-phenylenediamine
—— 2-chloro-6-(pyrazin-2-ylthio)pyrazine —— C8H5ClN4S
2-chloro-6-(pyrazin-2-ylthio)pyrazine
—— 3-(pyrazin-2-ylthio)propanenitrile —— C7H7N3S
3-(pyrazin-2-ylthio)propanenitrile
—— 2-benzylthio-p-phenylenediamine —— C13H14N2S
2-benzylthio-p-phenylenediamine
—— methyl 5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazole-4-carboxylate —— C16H16ClNO4S
methyl 5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazole-4-carboxylate
—— {5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazol-4-yl}methanol —— C15H16ClNO3S
{5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazol-4-yl}methanol
—— 5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazole-4-carbaldehyde —— C15H14ClNO3S
5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazole-4-carbaldehyde
—— 2-(5-{5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazol-4-yl}pyridin-2-yl)propan-2-ol —— C22H23ClN2O3S
2-(5-{5-[(4-chlorophenyl)sulfanyl]-2-(tetrahydro-2H-pyran-4-yl)-1,3-oxazol-4-yl}pyridin-2-yl)propan-2-ol
—— methyl 4-({2-[(4-chlorophenyl)sulfanyl]ethyl}carbamoyl)cyclohexanecarboxylate —— C17H22ClNO3S
methyl 4-({2-[(4-chlorophenyl)sulfanyl]ethyl}carbamoyl)cyclohexanecarboxylate
—— N-{2-[(4-chlorophenyl)sulfanyl]ethyl}tetrahydro-2H-pyran-4-carboxamide —— C14H18ClNO2S
N-{2-[(4-chlorophenyl)sulfanyl]ethyl}tetrahydro-2H-pyran-4-carboxamide
—— 2-((4-chlorophenyl)thio)pyrazine —— C10H7ClN2S
2-((4-chlorophenyl)thio)pyrazine
—— 5-chloro-4-[(4-chlorophenylthio)-(2,5-difluorophenyl)methyl]-2-(4'-hydroxypiperidine-1'-yl)pyridine —— C23H20Cl2F2N2OS
5-chloro-4-[(4-chlorophenylthio)-(2,5-difluorophenyl)methyl]-2-(4'-hydroxypiperidine-1'-yl)pyridine
—— (2-ethanesulfonyl-ethyl)-diethyl-amine —— C8H19NO2S
(2-ethanesulfonyl-ethyl)-diethyl-amine
—— 3-phenylsulfanyl-9-oxa-1,9a-diazacyclopenta[b]naphthalen-4-one —— C16H10N2O2S
3-phenylsulfanyl-9-oxa-1,9a-diazacyclopenta[b]naphthalen-4-one
—— N,N-dimethyl-3-(t-butyldimethylsilyl)-3-ethylsulfonylpropanamide —— C13H29NO3SSi
N,N-dimethyl-3-(t-butyldimethylsilyl)-3-ethylsulfonylpropanamide
—— ethyl hept-6-enyl sulfone —— C9H18O2S
ethyl hept-6-enyl sulfone
—— ethyl 4,4-dimethylpentyl sulfone —— C9H20O2S
ethyl 4,4-dimethylpentyl sulfone
—— 2-(ethylsulfonyl)propanal —— C5H10O3S
2-(ethylsulfonyl)propanal
—— 2-(benzylthio)-6-oxo-4-(pyridin-4-yl)-1,6-dihydropyrimidine-5-carbonitrile —— C17H12N4OS
2-(benzylthio)-6-oxo-4-(pyridin-4-yl)-1,6-dihydropyrimidine-5-carbonitrile
—— 6-cyano-7-(4-pyridyl)-2,3-dihydrothiazolo[3,2-a]pyrimidin-5(H)-one —— C12H8N4OS
6-cyano-7-(4-pyridyl)-2,3-dihydrothiazolo[3,2-a]pyrimidin-5(H)-one
—— 3-methyl-2-methylthio-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile —— C12H10N4OS
3-methyl-2-methylthio-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile
—— 2-ethylthio-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile —— C12H10N4OS
2-ethylthio-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile
—— 2-(3,4-dimethylbenzylthio)-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile —— C19H16N4OS
2-(3,4-dimethylbenzylthio)-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile
—— 2-(4-chlorobenzylthio)-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile —— C17H11ClN4OS
2-(4-chlorobenzylthio)-4-oxo-6-(4-pyridyl)-3,4-dihydropyrimidine-5-carbonitrile
—— 3-benzylthio-5-(6-chloropyrazin-2-yl)[1,3,4]thiadiazole —— C13H9ClN4S2
3-benzylthio-5-(6-chloropyrazin-2-yl)[1,3,4]thiadiazole
—— 5-chloro-2-ethylthio-4-pyridinecarbonitrile —— C8H7ClN2S
5-chloro-2-ethylthio-4-pyridinecarbonitrile
—— 5-Chloro-2-methylthio-4-pyridinecarbonitrile —— C7H5ClN2S
5-Chloro-2-methylthio-4-pyridinecarbonitrile
—— 6-chloro-3-propylthio-2-pyridinecarbonitrile —— C9H9ClN2S
6-chloro-3-propylthio-2-pyridinecarbonitrile
—— 3-chloro-6-propylthio-2-pyridinecarbonitrile —— C9H9ClN2S
3-chloro-6-propylthio-2-pyridinecarbonitrile
—— 1,2,4,5-tetrakis[(4-pyridylsulfanyl)methyl]benzene —— C30H26N4S4
1,2,4,5-tetrakis[(4-pyridylsulfanyl)methyl]benzene
—— 6,6-dimethyl-3-<(phenylthio)methyl>-2-cyclohexen-1-one —— C15H18OS
6,6-dimethyl-3-<(phenylthio)methyl>-2-cyclohexen-1-one