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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
—— 6-amino-3,5-dicyano-4-(2'-furyl)-2-(2'-oxocyclohexylthio)pyridine —— C17H14N4O2S
6-amino-3,5-dicyano-4-(2'-furyl)-2-(2'-oxocyclohexylthio)pyridine
—— 8-cyano-3-hydroxy-7-methyl-5-oxo-2,3-tetramethylene-2,3,4,5-tetrahydrothiazolo[3,2-a]pyridine —— C13H14N2O2S
8-cyano-3-hydroxy-7-methyl-5-oxo-2,3-tetramethylene-2,3,4,5-tetrahydrothiazolo[3,2-a]pyridine
—— t-butyl (2-((5-nitropyridin-2-yl)thio)ethyl)carbamate —— C12H17N3O4S
t-butyl (2-((5-nitropyridin-2-yl)thio)ethyl)carbamate
—— N-(3-(methylthio)phenyl)-4-(o-tolyl)thiazol-2-amine —— C17H16N2S2
N-(3-(methylthio)phenyl)-4-(o-tolyl)thiazol-2-amine
—— 3,5-dibromo-N-(2-(methylsulfanyl)phenyl)salicylaldimine —— C14H11Br2NOS
3,5-dibromo-N-(2-(methylsulfanyl)phenyl)salicylaldimine
—— ethyl (4-{3-[3-benzyl-1-(3-phenylpropyl)ureido]phenylsulphanyl}phenyl)acetate —— C33H34N2O3S
ethyl (4-{3-[3-benzyl-1-(3-phenylpropyl)ureido]phenylsulphanyl}phenyl)acetate
—— 1-phenyl-2-(thiophen-2-ylthio)ethan-1-ol —— C12H12OS2
1-phenyl-2-(thiophen-2-ylthio)ethan-1-ol
—— 1-butoxyethyl 2-thienyl sulfide —— C10H16OS2
1-butoxyethyl 2-thienyl sulfide
—— 1-(2-(tert-butyldimethylsilyloxy)-1-(3-chlorophenyl)ethyl)-4-(2-(methylthio)pyrimidin-4-yl)pyridin-2(1H)-one —— C24H30ClN3O2SSi
1-(2-(tert-butyldimethylsilyloxy)-1-(3-chlorophenyl)ethyl)-4-(2-(methylthio)pyrimidin-4-yl)pyridin-2(1H)-one
—— 3-((6-chloro-2-methyl-1H-indol-3-yl)thio)benzoic acid —— C16H12ClNO2S
3-((6-chloro-2-methyl-1H-indol-3-yl)thio)benzoic acid
—— 4-(3-chlorophenyl)-1-(4-(3,4-dichlorophenyl)-5-(isopropylthio)thiazol-2-yl)-3-methyl-1H-pyrazole-5-carboxylic acid —— C23H18Cl3N3O2S2
4-(3-chlorophenyl)-1-(4-(3,4-dichlorophenyl)-5-(isopropylthio)thiazol-2-yl)-3-methyl-1H-pyrazole-5-carboxylic acid
—— N,N-diethyl-2-(phenylthio)prop-2-en-1-amine —— C13H19NS
N,N-diethyl-2-(phenylthio)prop-2-en-1-amine
—— (1R*,2R*)-2-methyl-2-phenylthiocyclobutyl methyl ketone —— C13H16OS
(1R*,2R*)-2-methyl-2-phenylthiocyclobutyl methyl ketone
—— 1-(4-chloro-3-(trifluoromethyl)phenyl)-3-(5-((6-(3-morpholinopropoxy)pyrimidin-4-yl)thio)-1,3,4-thiadiazol-2-yl)urea —— C21H21ClF3N7O3S2
1-(4-chloro-3-(trifluoromethyl)phenyl)-3-(5-((6-(3-morpholinopropoxy)pyrimidin-4-yl)thio)-1,3,4-thiadiazol-2-yl)urea
—— bis(2-methyl-4-aminophenyl) sulfide —— C14H16N2S
bis(2-methyl-4-aminophenyl) sulfide
—— bis(2-methyl-4-nitrophenyl) sulfide —— C14H12N2O4S
bis(2-methyl-4-nitrophenyl) sulfide
—— 1-bromo-4-fluoro-3-(heptafluoropropylthio)benzene —— C9H3BrF8S
1-bromo-4-fluoro-3-(heptafluoropropylthio)benzene
—— 1-bromo-4-fluoro-2-heptafluoropropyl-5-(heptafluoropropylthio)benzene —— C12H2BrF15S
1-bromo-4-fluoro-2-heptafluoropropyl-5-(heptafluoropropylthio)benzene
—— 4-[5-cyano-3-(4-tert-butylphenylthio)phenyl]-4-methoxytetrahydropyran —— C23H27NO2S
4-[5-cyano-3-(4-tert-butylphenylthio)phenyl]-4-methoxytetrahydropyran
—— 4-[5-bromo-3-(4-tert-butylphenylthio)phenyl]-4-methoxytetrahydropyran —— C22H27BrO2S
4-[5-bromo-3-(4-tert-butylphenylthio)phenyl]-4-methoxytetrahydropyran
—— 1-(hexahydro-2,5-methano-pentalene-3a-carbonyl)-3-(2-methoxyethyl)-thiourea —— C14H22N2O2S
1-(hexahydro-2,5-methano-pentalene-3a-carbonyl)-3-(2-methoxyethyl)-thiourea
—— 4-(4-bromophenylthio)benzene-1,3-diol —— C12H9BrO2S
4-(4-bromophenylthio)benzene-1,3-diol
—— 5,8-Dichloro-3-hydroxy-2-oxo-2H-1-oxa-4,9-dithia-benzo[f]azulene-10a-carboxylic acid ethyl ester —— C14H10Cl2O5S2
5,8-Dichloro-3-hydroxy-2-oxo-2H-1-oxa-4,9-dithia-benzo[f]azulene-10a-carboxylic acid ethyl ester
—— 2,6-dimethyl-heptane-4-thiol —— C9H20S
2,6-dimethyl-heptane-4-thiol
—— 3-thioacetyl-2,6-dimethyl-4-heptanone —— C11H20OS
3-thioacetyl-2,6-dimethyl-4-heptanone
—— 4b,7,8,9a-Tetrahydro-6H-9-oxa-10-thiaindeno<1,2-a>inden-5-one —— C14H12O2S
4b,7,8,9a-Tetrahydro-6H-9-oxa-10-thiaindeno<1,2-a>inden-5-one
—— 8-((3,5-dichlorophenyl)thio)-9-(pentan-2-yl)-9H-purin-6-amine —— C16H17Cl2N5S
8-((3,5-dichlorophenyl)thio)-9-(pentan-2-yl)-9H-purin-6-amine
—— 8-((2,4-dichlorophenyl)thio)-9H-purin-6-amine —— C11H7Cl2N5S
8-((2,4-dichlorophenyl)thio)-9H-purin-6-amine
—— 8-((2,4-dichlorophenyl)thio)-9-(pentan-2-yl)-9H-purin-6-amine —— C16H17Cl2N5S
8-((2,4-dichlorophenyl)thio)-9-(pentan-2-yl)-9H-purin-6-amine
—— 5-bromo-6-(4'-chlorobenzyloxy)-2-methylthio-3-i-propyl-4(3H)-pyrimidinone —— C15H16BrClN2O2S
5-bromo-6-(4'-chlorobenzyloxy)-2-methylthio-3-i-propyl-4(3H)-pyrimidinone
—— 2-(para-chlorobenzylthio)-6-aminouracil —— C11H10ClN3OS
2-(para-chlorobenzylthio)-6-aminouracil
—— 1-(4-chlorobenzyl)-2-(methylthio)-5-nitropyrimidin-6(1H)-one —— C12H10ClN3O3S
1-(4-chlorobenzyl)-2-(methylthio)-5-nitropyrimidin-6(1H)-one
—— pentadecyl isothiocyanate —— C16H31NS
pentadecyl isothiocyanate
—— 9-amino-7-propyl-3,4-dihydro-2H,6H-pyrimido[6,1-b][1,3]thiazine-6,8(7H)-dione —— C10H15N3O2S
9-amino-7-propyl-3,4-dihydro-2H,6H-pyrimido[6,1-b][1,3]thiazine-6,8(7H)-dione
—— 2-methyl-4-(4-nitrophenylthio)aniline —— C13H12N2O2S
2-methyl-4-(4-nitrophenylthio)aniline
—— 1-[5-(3,5-dichloropyridin-4-ylthio)-4-nitrothiazol-2-yl]ethanol —— C10H7Cl2N3O3S2
1-[5-(3,5-dichloropyridin-4-ylthio)-4-nitrothiazol-2-yl]ethanol
—— 1-(5-((3,5-dichloropyridin-4-yl)thio)-4-nitrothiazol-2-yl)ethyl butyrate —— C14H13Cl2N3O4S2
1-(5-((3,5-dichloropyridin-4-yl)thio)-4-nitrothiazol-2-yl)ethyl butyrate
—— 3-bromo-3,3-difluoro-2-phenylthiopropene —— C9H7BrF2S
3-bromo-3,3-difluoro-2-phenylthiopropene
—— 4-(4-chlorobenzylthio)pyrimidin-2(1H)-one —— C11H9ClN2OS
4-(4-chlorobenzylthio)pyrimidin-2(1H)-one
—— 6-methyl-3-phenylthio-2-heptenal —— C14H18OS
6-methyl-3-phenylthio-2-heptenal
—— p-(1-adamantylthio) bromobenzene —— C16H19BrS
p-(1-adamantylthio) bromobenzene
—— 2-((4-(trifluoromethyl)phenyl)thio)phenol —— C13H9F3OS
2-((4-(trifluoromethyl)phenyl)thio)phenol
—— 4-methyl-4-(phenylthio)-3,4-dihydro-2H-pyran —— C12H14OS
4-methyl-4-(phenylthio)-3,4-dihydro-2H-pyran
—— (E)-Methyl 3-(phenylthio)-4-(3-oxocyclohexyl)-4-(methoxycarbonyl)but-2-enoate —— C19H22O5S
(E)-Methyl 3-(phenylthio)-4-(3-oxocyclohexyl)-4-(methoxycarbonyl)but-2-enoate
—— 2-(3-oxo-cyclohexylthio)-5-trifluoromethylpyridine —— C12H12F3NOS
2-(3-oxo-cyclohexylthio)-5-trifluoromethylpyridine
—— 3-{[3-(TRIFLUOROMETHYL)-2-PYRIDINYL]SULFANYL}-CYCLOHEXYLAMINE —— C12H15F3N2S
3-{[3-(TRIFLUOROMETHYL)-2-PYRIDINYL]SULFANYL}-CYCLOHEXYLAMINE
—— 1,2'-bis (6-bromohexyl)disulfan —— C12H24Br2S2
1,2'-bis (6-bromohexyl)disulfan
—— 4-(benz[d]oxazol-2-ylthio)-2,6-dimethylphenol —— C15H13NO2S
4-(benz[d]oxazol-2-ylthio)-2,6-dimethylphenol
—— dicycloheptyl disulfide —— C14H26S2
dicycloheptyl disulfide
—— 2,6-dimethyl-4-(p-tolylthio)phenol —— C15H16OS
2,6-dimethyl-4-(p-tolylthio)phenol