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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
—— 4-amino-5-N-tert-butyliminomethyl-2-methylthio-6-phenylethynylpyrimidine 867193-36-0 C18H20N4S
4-amino-5-N-tert-butyliminomethyl-2-methylthio-6-phenylethynylpyrimidine
—— 2,5-bis-(2-hydroxy-ethylmercapto)-pyrrole-3,4-dicarbonitrile 102495-34-1 C10H11N3O2S2
2,5-bis-(2-hydroxy-ethylmercapto)-pyrrole-3,4-dicarbonitrile
—— (4-(methylthio)pyridin-2-yl)methanol 206990-46-7 C7H9NOS
(4-(methylthio)pyridin-2-yl)methanol
—— 1,1-Bis-methylmercapto-2-phenyl-cyclopropan 18523-33-6 C11H14S2
1,1-Bis-methylmercapto-2-phenyl-cyclopropan
—— 3-Ethoxy-2-(isopropylsulfonyl)acrylonitrile 175201-71-5 C8H13NO3S
3-Ethoxy-2-(isopropylsulfonyl)acrylonitrile
—— methyl 3-(4-fluorophenylthio)indolizine-1-carboxylate 1331782-04-7 C16H12FNO2S
methyl 3-(4-fluorophenylthio)indolizine-1-carboxylate
—— (E)-1-Methoxy-2-phenyl-1-(phenylthio)ethene 88738-26-5 C15H14OS
(E)-1-Methoxy-2-phenyl-1-(phenylthio)ethene
—— p,p'-Bis-glyoxyloyl-diphenylsulfid 13107-63-6 C16H10O4S
p,p'-Bis-glyoxyloyl-diphenylsulfid
—— 5-fluoro-2-propylsulfanylaniline 1019539-43-5 C9H12FNS
5-fluoro-2-propylsulfanylaniline
—— 3-allyl-2-(phenylthio)furan 790715-13-8 C13H12OS
3-allyl-2-(phenylthio)furan
—— 4-{[(1-propyl-1H-imidazol-5-yl)methyl]thio}phenylamine 597583-17-0 C13H17N3S
4-{[(1-propyl-1H-imidazol-5-yl)methyl]thio}phenylamine
—— 8-fluoro-5-(4-methyl-1-piperazinyl)imidazo<2,1-b><1,3,5>benzothiadiazepine 81382-73-2 C15H16FN5S
8-fluoro-5-(4-methyl-1-piperazinyl)imidazo<2,1-b><1,3,5>benzothiadiazepine
—— 8-fluoroimidazo<2,1-b><1,3,5>benzothiadiazepine-5(6H)-thione 88251-75-6 C10H6FN3S2
8-fluoroimidazo<2,1-b><1,3,5>benzothiadiazepine-5(6H)-thione
—— 2-(4-fluoro-2-nitrophenylthio)imidazole 88251-65-4 C9H6FN3O2S
2-(4-fluoro-2-nitrophenylthio)imidazole
—— 5-[4-[4-(5-Carboxythiophen-2-yl)phenyl]sulfanylphenyl]thiophene-2-carboxylic acid 372111-18-7 C22H14O4S3
5-[4-[4-(5-Carboxythiophen-2-yl)phenyl]sulfanylphenyl]thiophene-2-carboxylic acid
—— 4,4'-Bis(5-Carbomethoxy-2-thienyl)phenyl sulfide 361391-40-4 C24H18O4S3
4,4'-Bis(5-Carbomethoxy-2-thienyl)phenyl sulfide
—— 8-fluoro-5-methylthioimidazo<2,1-b><1,3,5>benzothiadiazepine 81382-58-3 C11H8FN3S2
8-fluoro-5-methylthioimidazo<2,1-b><1,3,5>benzothiadiazepine
—— 6-chloro-2-(methylthio)pyridin-3-amine 98198-73-3 C6H7ClN2S
6-chloro-2-(methylthio)pyridin-3-amine
—— 2-(2-amino-4-fluorophenylthio)imidazole 88251-70-1 C9H8FN3S
2-(2-amino-4-fluorophenylthio)imidazole
—— 5-Phenyl-3-[4-[4-(5-phenyl-4,5-dihydro-1,2-oxazol-3-yl)phenyl]sulfanylphenyl]-4,5-dihydro-1,2-oxazole 154599-76-5 C30H24N2O2S
5-Phenyl-3-[4-[4-(5-phenyl-4,5-dihydro-1,2-oxazol-3-yl)phenyl]sulfanylphenyl]-4,5-dihydro-1,2-oxazole
—— Ethyl 4-(2-{[(4-fluorophenyl)thio]methyl}-1,3-thiazolan-3-yl)-4-oxobutanoate 648858-94-0 C16H20FNO3S2
Ethyl 4-(2-{[(4-fluorophenyl)thio]methyl}-1,3-thiazolan-3-yl)-4-oxobutanoate
—— Methyl 2-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]sulfanyl}benzenecarboxylate 385383-52-8 C14H9ClF3NO2S
Methyl 2-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]sulfanyl}benzenecarboxylate
—— N-6'-chloro-2'<1H>-thioxo-3'-pyridyl-4-amino-2-methylthio-6-pyrimidinylamine 81587-41-9 C10H10ClN5S2
N-6'-chloro-2'<1H>-thioxo-3'-pyridyl-4-amino-2-methylthio-6-pyrimidinylamine
—— Ethyl 3-[(4-fluorophenyl)thio]propanoate 57247-34-4 C11H13FO2S
Ethyl 3-[(4-fluorophenyl)thio]propanoate
—— 2-(2-Carbamoyloxypropyl)-2-methyl-1,3-oxathiolan 79130-31-7 C8H15NO3S
2-(2-Carbamoyloxypropyl)-2-methyl-1,3-oxathiolan
—— 1-(2,6-dichloropyridin-4-yl)-3-(3-methylsulfanyl-1H-1,2,4-triazol-5-yl)urea 287174-87-2 C9H8Cl2N6OS
1-(2,6-dichloropyridin-4-yl)-3-(3-methylsulfanyl-1H-1,2,4-triazol-5-yl)urea
—— 6-<(4-cyanophenyl)thio>-1-<(2-hydroxyethoxy)methyl>thymine 125056-69-1 C15H15N3O4S
6-<(4-cyanophenyl)thio>-1-<(2-hydroxyethoxy)methyl>thymine
—— 2-methylthietane 1,1-dioxide 52692-01-0 C4H8O2S
2-methylthietane 1,1-dioxide
—— (1,1,1,3,3,4,4,5,5,5-decafluoro-2-(trifluoromethyl)pentan-2-yl)(phenyl)sulfane 102780-89-2 C12H5F13S
(1,1,1,3,3,4,4,5,5,5-decafluoro-2-(trifluoromethyl)pentan-2-yl)(phenyl)sulfane
—— 1-(1-phenylthioethyl)cyclohexene 125334-85-2 C14H18S
1-(1-phenylthioethyl)cyclohexene
—— 3-((1H-tetrazol-5-yl)thio)-2-methyl-1H-indole 1569090-30-7 C10H9N5S
3-((1H-tetrazol-5-yl)thio)-2-methyl-1H-indole
—— 1-Oxa-7-thiaspiro<5.5>undecan-4-one 144617-27-6 C9H14O2S
1-Oxa-7-thiaspiro<5.5>undecan-4-one
—— 5-(3-ethoxy-phenylsulfanyl)-thiazol-2-ylamine 943006-43-7 C11H12N2OS2
5-(3-ethoxy-phenylsulfanyl)-thiazol-2-ylamine
—— 1,7-Dithiaspiro<5.5>undecan-4-one 144617-39-0 C9H14OS2
1,7-Dithiaspiro<5.5>undecan-4-one
—— 3-((1H-tetrazol-5-yl)thio)-1-methyl-1H-indole 1569090-31-8 C10H9N5S
3-((1H-tetrazol-5-yl)thio)-1-methyl-1H-indole
—— disulfure de pentynyl-4 950207-39-3 C10H14S2
disulfure de pentynyl-4
—— 7-chloro-5-{[(1S)-1-(2-fluorophenyl)ethyl]thio}[1,3]thiazolo[4,5-d]pyrimidin-2-amine 911716-09-1 C13H10ClFN4S2
7-chloro-5-{[(1S)-1-(2-fluorophenyl)ethyl]thio}[1,3]thiazolo[4,5-d]pyrimidin-2-amine
—— 5-butylmercapto-thiazol-2-ylamine 98337-36-1 C7H12N2S2
5-butylmercapto-thiazol-2-ylamine
—— 5-(pyridin-2-ylthio)thiazol-2-amine 133691-98-2 C8H7N3S2
5-(pyridin-2-ylthio)thiazol-2-amine
—— methyl 3-(2-aminothiazol-5-yl)sulfanylpropanoate 920280-74-6 C7H10N2O2S2
methyl 3-(2-aminothiazol-5-yl)sulfanylpropanoate
—— 2-(4-(2-aminothiazol-5-ylthio)phenyl)-1,1,1-trifluoropropan-2-ol 869854-17-1 C12H11F3N2OS2
2-(4-(2-aminothiazol-5-ylthio)phenyl)-1,1,1-trifluoropropan-2-ol
—— 10H-Pyrimido<5.4-b><1.4>benzothiazin 261-98-3 C10H7N3S
10H-Pyrimido<5.4-b><1.4>benzothiazin
—— 2-Mercapto-10H-pyrimido<5,4-b><1,4>benzothiazin 1811-90-1 C10H7N3S2
2-Mercapto-10H-pyrimido<5,4-b><1,4>benzothiazin
—— N-Cyclopropylmethylthiourea 618913-44-3 C5H10N2S
N-Cyclopropylmethylthiourea
—— 4,6-Bis(methylthio)-2-phenylpyrimidin-5-carbonitril 245435-72-7 C13H11N3S2
4,6-Bis(methylthio)-2-phenylpyrimidin-5-carbonitril
—— (3-nitro-4-(p-tolylthio)phenyl)methanol 218288-31-4 C14H13NO3S
(3-nitro-4-(p-tolylthio)phenyl)methanol
—— 4-[(2-Pyridylthio)methyl]-2-(3-thienyl)-1,3-thiazole 256657-97-3 C13H10N2S3
4-[(2-Pyridylthio)methyl]-2-(3-thienyl)-1,3-thiazole
—— 3,5-Bis(methylsulfanyl)-4-phenyldithiol-1-ium;iodide 18260-42-9 C11H11IS4
3,5-Bis(methylsulfanyl)-4-phenyldithiol-1-ium;iodide
—— methyl (E)-4,4,4-trifluoro-2-(p-tolylthio)but-2-enoate 1147999-74-3 C12H11F3O2S
methyl (E)-4,4,4-trifluoro-2-(p-tolylthio)but-2-enoate
—— (E)-4,4,4-trifluoro-2-(p-tolylthio)but-2-en-1-ol 1147999-87-8 C11H11F3OS
(E)-4,4,4-trifluoro-2-(p-tolylthio)but-2-en-1-ol