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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-[1-(2-chloro-4-fluorophenyl)-3-(4-fluorophenylthio)-2-propenylidene]-4-methylaniline 1140915-61-2 C22H16ClF2NS
N-[1-(2-chloro-4-fluorophenyl)-3-(4-fluorophenylthio)-2-propenylidene]-4-methylaniline
—— 2-amino-6-ethyl-5-[(4-fluorophenyl)sulfanyl]thieno[2,3-d]pyrimidin-4(3H)-one 1178542-72-7 C14H12FN3OS2
2-amino-6-ethyl-5-[(4-fluorophenyl)sulfanyl]thieno[2,3-d]pyrimidin-4(3H)-one
—— 2-(4-fluorophenylthio)-7H-pyrrolo[2,3-d]pyrimidin-4-ol 1361960-93-1 C12H8FN3OS
2-(4-fluorophenylthio)-7H-pyrrolo[2,3-d]pyrimidin-4-ol
—— ethyl 4-phenylthio-quinoline-3-carboxylate 88350-87-2 C18H15NO2S
ethyl 4-phenylthio-quinoline-3-carboxylate
—— {2-[(4-fluorophenyl)thio]phenyl}acetic acid 14359-51-4 C14H11FO2S
{2-[(4-fluorophenyl)thio]phenyl}acetic acid
—— <4-Fluor-phenyl>-propyl-sulfid 702-19-2 C9H11FS
<4-Fluor-phenyl>-propyl-sulfid
—— (S)-4-[2-(4-fluoro-phenylsulfanyl)-ethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 1205642-34-7 C18H26FNO3S
(S)-4-[2-(4-fluoro-phenylsulfanyl)-ethyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
—— 6-bromo-3-[(4-fluorophenyl)sulfanyl]pyrazine-2-carboxylic acid methyl ester 1093383-18-6 C12H8BrFN2O2S
6-bromo-3-[(4-fluorophenyl)sulfanyl]pyrazine-2-carboxylic acid methyl ester
—— 3-(4-fluorophenylsulfanyl)but-2-enoic acid methyl ester 1093350-51-6 C11H11FO2S
3-(4-fluorophenylsulfanyl)but-2-enoic acid methyl ester
—— 1-bromo-3-[(4-fluorophenyl)thio]benzene 170690-99-0 C12H8BrFS
1-bromo-3-[(4-fluorophenyl)thio]benzene
—— decahydronaphthalen-2-yl 3,3-bis(4-fluorophenylthio)-N-(3,4-dimethylphenyl)thiopropionimidate 1107007-54-4 C33H37F2NS3
decahydronaphthalen-2-yl 3,3-bis(4-fluorophenylthio)-N-(3,4-dimethylphenyl)thiopropionimidate
—— 6-[(4-fluorophenyl)sulfanylmethyl]-1H-pyrimidine-2,4-dione 1009628-49-2 C11H9FN2O2S
6-[(4-fluorophenyl)sulfanylmethyl]-1H-pyrimidine-2,4-dione
—— 1-ethyl-6-((4-fluorophenyl)thio)-N-(5-methyl-1H-pyrazol-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1361960-83-9 C17H16FN7S
1-ethyl-6-((4-fluorophenyl)thio)-N-(5-methyl-1H-pyrazol-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
—— 3-butenyl benzyl(4-fluorophenylthio)methyl ether 1026991-40-1 C18H19FOS
3-butenyl benzyl(4-fluorophenylthio)methyl ether
—— 3-(2-fluorophenylsulfanyl)-6-methoxypyridazine 454181-94-3 C11H9FN2OS
3-(2-fluorophenylsulfanyl)-6-methoxypyridazine
—— 2-((perfluorobutyl)sulfonyl)acetonitrile 75988-02-2 C6H2F9NO2S
2-((perfluorobutyl)sulfonyl)acetonitrile
—— 2-(4-Fluoro-phenylsulfanyl)-6-nitro-benzonitrile 168910-83-6 C13H7FN2O2S
2-(4-Fluoro-phenylsulfanyl)-6-nitro-benzonitrile
—— 2-methyl-thiazolo[3,2-b][1,2,4]triazine-3,7-dione 20922-98-9 C6H5N3O2S
2-methyl-thiazolo[3,2-b][1,2,4]triazine-3,7-dione
—— 3-(4-fluoro-phenylsulfanyl)-6-methanesulfonyl-2-methyl-1H-indole 507271-44-5 C16H14FNO2S2
3-(4-fluoro-phenylsulfanyl)-6-methanesulfonyl-2-methyl-1H-indole
—— 5-(4-fluorophenylsulfanyl)-thiazolidine-2,4-dione 125518-79-8 C9H6FNO2S2
5-(4-fluorophenylsulfanyl)-thiazolidine-2,4-dione
—— 2-(2-aminophenylsulfanylmethyl)succinic acid 17547-84-1 C11H13NO4S
2-(2-aminophenylsulfanylmethyl)succinic acid
—— 4-((4-fluorophenyl)thio)pyridine 75580-66-4 C11H8FNS
4-((4-fluorophenyl)thio)pyridine
—— 1-(cyclobutylthio)-4-fluorobenzene 871657-76-0 C10H11FS
1-(cyclobutylthio)-4-fluorobenzene
—— 2-(4-fluorophenyl-sulfanyl)-6-[3-methoxy-4-(2-pyrrolidine-1-yl-ethoxy)phenyl]-5,6-dihydro-pyrrolo[3,4-b]pyridine-7-one 1373433-02-3 C26H26FN3O3S
2-(4-fluorophenyl-sulfanyl)-6-[3-methoxy-4-(2-pyrrolidine-1-yl-ethoxy)phenyl]-5,6-dihydro-pyrrolo[3,4-b]pyridine-7-one
—— 6-(sec-butoxy)-2-((4-fluorophenyl)thio)pyrimidin-4-amine 284681-54-5 C14H16FN3OS
6-(sec-butoxy)-2-((4-fluorophenyl)thio)pyrimidin-4-amine
—— 2-(4-fluorophenylthio)-5-(methylsulfonyl)pyrazine 1428548-97-3 C11H9FN2O2S2
2-(4-fluorophenylthio)-5-(methylsulfonyl)pyrazine
—— 6-((4-fluorophenyl)thio)-9H-purine 736142-69-1 C11H7FN4S
6-((4-fluorophenyl)thio)-9H-purine
—— 4-fluorophenylthio-3-formylpyridine 1613335-25-3 C12H8FNOS
4-fluorophenylthio-3-formylpyridine
—— 2-(4-fluoro-phenylsulfanyl)-2-methyl-propionic acid ethyl ester 1980-68-3 C12H15FO2S
2-(4-fluoro-phenylsulfanyl)-2-methyl-propionic acid ethyl ester
—— 3-(4-fluorophenylsulfanyl)thiophene-2-carbaldehyde 1140506-31-5 C11H7FOS2
3-(4-fluorophenylsulfanyl)thiophene-2-carbaldehyde
—— 3-fluoro-4-(4-fluorophenylsulfanyl)benzaldehyde 1140506-52-0 C13H8F2OS
3-fluoro-4-(4-fluorophenylsulfanyl)benzaldehyde
—— 2-amino-5-phenyl-3-(4-fluorophenyl)thiopyrazine 1262118-47-7 C16H12FN3S
2-amino-5-phenyl-3-(4-fluorophenyl)thiopyrazine
—— 3-butenyl cyclohexyl(4-fluorophenylthio)methyl ether 1026991-39-8 C17H23FOS
3-butenyl cyclohexyl(4-fluorophenylthio)methyl ether
—— 4-(2-(pyridin-2-ylamino)thiazol-5-ylthio)picolinic acid 1034920-75-6 C14H10N4O2S2
4-(2-(pyridin-2-ylamino)thiazol-5-ylthio)picolinic acid
—— 2,5-bis(4-fluorophenylthio)pyrazine 1428548-95-1 C16H10F2N2S2
2,5-bis(4-fluorophenylthio)pyrazine
—— (2-(methylthio)-4-((pyridin-3-ylmethyl)amino) pyrimidin-5-yl)methanol 1082361-09-8 C12H14N4OS
(2-(methylthio)-4-((pyridin-3-ylmethyl)amino) pyrimidin-5-yl)methanol
—— 3,7-dimethyl-6-methylidene-[1,3]thiazolo[2,3-c][1,2,4]triazin-4-one 97099-95-1 C8H9N3OS
3,7-dimethyl-6-methylidene-[1,3]thiazolo[2,3-c][1,2,4]triazin-4-one
—— 6,7-dihydro-6-methylene-3-methyl-4H-thiazolo[2,3-c][1,2,3]triazin-4-one 97099-93-9 C7H7N3OS
6,7-dihydro-6-methylene-3-methyl-4H-thiazolo[2,3-c][1,2,3]triazin-4-one
—— 2,2-Bis-isopropylmercapto-propan 4141-76-8 C9H20S2
2,2-Bis-isopropylmercapto-propan
—— 3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)picolinic acid 1034921-54-4 C15H11FN4O2S2
3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)picolinic acid
—— 3-isopropylmercapto-6-methyl-4H-[1,2,4]triazin-5-one 880625-95-6 C7H11N3OS
3-isopropylmercapto-6-methyl-4H-[1,2,4]triazin-5-one
—— 4-isopropylthio-5-isopropyldithio-1,2-dithiole-3-thione 233685-22-8 C9H14S6
4-isopropylthio-5-isopropyldithio-1,2-dithiole-3-thione
—— 2-dihydro-3-methylene-6-methyl-thiazolo-[3,2-b][1,2,4]-triazin-7-one 90997-79-8 C7H7N3OS
2-dihydro-3-methylene-6-methyl-thiazolo-[3,2-b][1,2,4]-triazin-7-one
—— 2,6-dimethyl-3-methylene-2,3-dihidro-7H-thiazolo<3,2-b><1,2,4>triazin-7-one 97099-98-4 C8H9N3OS
2,6-dimethyl-3-methylene-2,3-dihidro-7H-thiazolo<3,2-b><1,2,4>triazin-7-one
—— 3-phenyl-4-(phenylthio)sydnone 69978-09-2 C14H10N2O2S
3-phenyl-4-(phenylthio)sydnone
—— 3-but-3-yn-2-ylsulfanyl-6-methyl-2H-1,2,4-triazin-5-one 97099-90-6 C8H9N3OS
3-but-3-yn-2-ylsulfanyl-6-methyl-2H-1,2,4-triazin-5-one
—— 4-(4-fluorophenylthio)benzaldehyde 882867-63-2 C13H9FOS
4-(4-fluorophenylthio)benzaldehyde
—— 4-bromo-2-(4-fluorophenylthio)thiazole 1112982-69-0 C9H5BrFNS2
4-bromo-2-(4-fluorophenylthio)thiazole
—— 2-(1-ethylsulfanyl-ethylsulfanyl)-ethanol 98276-04-1 C6H14OS2
2-(1-ethylsulfanyl-ethylsulfanyl)-ethanol
—— 3-[(4-fluorophenyl)thio]benzoic acid 1192233-71-8 C13H9FO2S
3-[(4-fluorophenyl)thio]benzoic acid