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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
—— 1-[3,5-Dichloro-4-(4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea 54456-94-9 C16H15Cl2N3O3S
1-[3,5-Dichloro-4-(4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[3,5-Dichloro-4-(4-trifluoromethyl-phenylsulfanyl)-phenyl]-3-propyl-urea 54457-26-0 C17H15Cl2F3N2OS
1-[3,5-Dichloro-4-(4-trifluoromethyl-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[4-(2,6-Dimethyl-4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea 54456-66-5 C18H21N3O3S
1-[4-(2,6-Dimethyl-4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[3-Chloro-4-(2,6-dichloro-4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea 54457-04-4 C16H14Cl3N3O3S
1-[3-Chloro-4-(2,6-dichloro-4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[3,5-Dichloro-4-(2,4-dichloro-phenylsulfanyl)-phenyl]-3-propyl-urea 54456-88-1 C16H14Cl4N2OS
1-[3,5-Dichloro-4-(2,4-dichloro-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[3,5-Dichloro-4-(4-cyano-phenylsulfanyl)-phenyl]-3-propyl-urea 54457-28-2 C17H15Cl2N3OS
1-[3,5-Dichloro-4-(4-cyano-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[4-(4-Cyano-phenylsulfanyl)-phenyl]-3-propyl-urea 54457-17-9 C17H17N3OS
1-[4-(4-Cyano-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[3,5-Dichloro-4-(2-chloro-4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea 54457-06-6 C16H14Cl3N3O3S
1-[3,5-Dichloro-4-(2-chloro-4-nitro-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[4-(4-Nitro-phenylsulfanyl)-phenyl]-3-propyl-urea 54456-70-1 C16H17N3O3S
1-[4-(4-Nitro-phenylsulfanyl)-phenyl]-3-propyl-urea
—— 1-[4-(2-Chloro-4-cyano-phenylsulfanyl)-phenyl]-3-propyl-urea 54457-01-1 C17H16ClN3OS
1-[4-(2-Chloro-4-cyano-phenylsulfanyl)-phenyl]-3-propyl-urea
—— α-bromovinyl ethyl sulfone 17101-76-7 C4H7BrO2S
α-bromovinyl ethyl sulfone
—— 2-mercapto-3-methylbutanal 108284-88-4 C5H10OS
2-mercapto-3-methylbutanal
—— Methyl trans-2-phenylthiocyclopropanecarboxylate 63196-76-9 C11H12O2S
Methyl trans-2-phenylthiocyclopropanecarboxylate
—— Acetic acid 2-(2-pentyl-[1,3]dithian-2-yl)-ethyl ester 769936-17-6 C13H24O2S2
Acetic acid 2-(2-pentyl-[1,3]dithian-2-yl)-ethyl ester
—— 6-amino-1-(4-chlorophenyl)-4-(methylthio)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile 325844-72-2 C14H9ClN4OS
6-amino-1-(4-chlorophenyl)-4-(methylthio)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile
—— 1-(1-phenylthiocyclopropyl)-2-methyl-1-propanol 122540-26-5 C13H18OS
1-(1-phenylthiocyclopropyl)-2-methyl-1-propanol
—— 1,1-di(phenylthio)-2-(1-methylethyl)-cyclobutane 122732-90-5 C19H22S2
1,1-di(phenylthio)-2-(1-methylethyl)-cyclobutane
—— ethyl 2,2-difluoro-2-(4-(methylthio)phenyl)acetate 1227160-99-7 C11H12F2O2S
ethyl 2,2-difluoro-2-(4-(methylthio)phenyl)acetate
—— 1-(Propenylmercapto)-propin-(1) 89533-93-7 C6H8S
1-(Propenylmercapto)-propin-(1)
—— 1,2,6-trithiacyclononane 6573-10-0 C6H12S3
1,2,6-trithiacyclononane
—— 4-(Hydroxy-phenyl-methyl)-2,2-dimethyl-[1,3]oxathiolan-5-one 344561-54-2 C12H14O3S
4-(Hydroxy-phenyl-methyl)-2,2-dimethyl-[1,3]oxathiolan-5-one
—— 6-fluoro-4-(4-(phenylthio)phenylamino)-1,7-naphthyridine-3-carbonitrile 871306-94-4 C21H13FN4S
6-fluoro-4-(4-(phenylthio)phenylamino)-1,7-naphthyridine-3-carbonitrile
—— 1-Methyl-5-(3-benzylcarbonylpropyl)thio-1,2,3,4-tetrazole 80087-42-9 C13H16N4OS
1-Methyl-5-(3-benzylcarbonylpropyl)thio-1,2,3,4-tetrazole
—— methylenedisulfonyldiacetamide 166956-14-5 C5H10N2O6S2
methylenedisulfonyldiacetamide
—— 1,5-dicyano-1,3,5-tri(ethoxymethylene)-2,4-dithiapentane 2,2,4,4-tetroxide 166956-17-8 C14H18N2O7S2
1,5-dicyano-1,3,5-tri(ethoxymethylene)-2,4-dithiapentane 2,2,4,4-tetroxide
—— Methyl 2-ethyl-3-hydroxy-2-(phenylthio)butanoate 143140-66-3 C13H18O3S
Methyl 2-ethyl-3-hydroxy-2-(phenylthio)butanoate
—— 1-(2-methylsulfanylphenyl)-4-oxocyclohexanecarbonitrile 1092532-43-8 C14H15NOS
1-(2-methylsulfanylphenyl)-4-oxocyclohexanecarbonitrile
—— 3-phenyl-4-chloro-5-methylthio-isoxazole 62847-68-1 C10H8ClNOS
3-phenyl-4-chloro-5-methylthio-isoxazole
—— 7-methoxy-3-{-1-[6-(4-methyl-2-oxo-2,3-dihydro-benzoxazol-6-ylsulphanyl)-pyrimidin-4-yl]-piperidin-4-yl}-1,3,4,5-tetrahydro-benzo[d][1,3]diazepin-2-one 1231748-58-5 C27H28N6O4S
7-methoxy-3-{-1-[6-(4-methyl-2-oxo-2,3-dihydro-benzoxazol-6-ylsulphanyl)-pyrimidin-4-yl]-piperidin-4-yl}-1,3,4,5-tetrahydro-benzo[d][1,3]diazepin-2-one
—— 2-Amino-2-thioxo-thioethansaeure-O-methylester 106941-66-6 C3H5NOS2
2-Amino-2-thioxo-thioethansaeure-O-methylester
—— 1-(4-Bromophenyl)sulfanyl-3-propan-2-yloxypropan-2-ol 1241769-07-2 C12H17BrO2S
1-(4-Bromophenyl)sulfanyl-3-propan-2-yloxypropan-2-ol
—— 1-isopropoxy-3-(p-tolylthio)propan-2-ol 84137-78-0 C13H20O2S
1-isopropoxy-3-(p-tolylthio)propan-2-ol
—— 1-isopropoxy-3-(phenylsulfanyl)propan-2-ol 84137-75-7 C12H18O2S
1-isopropoxy-3-(phenylsulfanyl)propan-2-ol
—— Dimethyl-2-(3-Bromo-2-thienylthio)glutarate 142578-00-5 C11H13BrO4S2
Dimethyl-2-(3-Bromo-2-thienylthio)glutarate
—— 5-bromo-2-(methylthio)-6-(1H-pyrazol-1-yl)pyrimidine-4-amine 1620910-80-6 C8H8BrN5S
5-bromo-2-(methylthio)-6-(1H-pyrazol-1-yl)pyrimidine-4-amine
—— 2-(thiophen-2-yl)-3-[(3',4',5'-trimethoxyphenyl)thio]-1H-indole 1314802-67-9 C21H19NO3S2
2-(thiophen-2-yl)-3-[(3',4',5'-trimethoxyphenyl)thio]-1H-indole
—— 3-hexene-1-thiol 133616-55-4 C6H12S
3-hexene-1-thiol
—— 1-[3-(Pyridin-2-ylsulfanylmethyl)-pyrrolidin-1-yl]-ethanone 124929-51-7 C12H16N2OS
1-[3-(Pyridin-2-ylsulfanylmethyl)-pyrrolidin-1-yl]-ethanone
—— 5-((3,5-difluorophenyl)thio)-2-nitrobenzonitrile 1034975-06-8 C13H6F2N2O2S
5-((3,5-difluorophenyl)thio)-2-nitrobenzonitrile
—— (E)-4-(Imidazo[1,5-d][1,2,4]triazin-4-ylsulfanyl)-but-2-enoic acid ethyl ester 97751-12-7 C11H12N4O2S
(E)-4-(Imidazo[1,5-d][1,2,4]triazin-4-ylsulfanyl)-but-2-enoic acid ethyl ester
—— 2,3-di(4-methoxyphenylthio)thiophene 1263672-71-4 C18H16O2S3
2,3-di(4-methoxyphenylthio)thiophene
—— ethyl 2-(3-bromo-thien-2-ylthio)-valerate 133209-62-8 C11H15BrO2S2
ethyl 2-(3-bromo-thien-2-ylthio)-valerate
—— 1-(2-pyridyl)thiomethyl-3,5-dimethylpyrazole 1250942-37-0 C11H13N3S
1-(2-pyridyl)thiomethyl-3,5-dimethylpyrazole
—— 5-Benzylsulfanyl-3-cyanomethylsulfanyl-isothiazole-4-carbonitrile 72436-96-5 C13H9N3S3
5-Benzylsulfanyl-3-cyanomethylsulfanyl-isothiazole-4-carbonitrile
—— methylcyclohexylidene sulfone 35378-31-5 C8H14O2S
methylcyclohexylidene sulfone
—— 2-(2-Naphthylthio)benzylchlorid (IX) 57536-26-2 C17H13ClS
2-(2-Naphthylthio)benzylchlorid (IX)
—— 2-(4-chlorophenylthio)-1-(α,α,ω-trihydroperfluoropropoxysulfonyl)ethane 127699-42-7 C11H11ClF4O3S2
2-(4-chlorophenylthio)-1-(α,α,ω-trihydroperfluoropropoxysulfonyl)ethane
—— 2-(2-bromomethyl-phenylsulfanyl)-naphthalene 613670-87-4 C17H13BrS
2-(2-bromomethyl-phenylsulfanyl)-naphthalene
—— (S)-(+)-2-methyl-3-methylthiomethoxypropanal 111865-83-9 C6H12O2S
(S)-(+)-2-methyl-3-methylthiomethoxypropanal
—— o-(2-Naphthylthio)-phenylacetonitril 57536-27-3 C18H13NS
o-(2-Naphthylthio)-phenylacetonitril