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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
—— 4,5-bis(n-pentylthio)-1,3-dithiol-2-ylidene-[1,3]dithiolo[4,5-d][1,3]dithiol-2-one —— C17H22OS8
4,5-bis(n-pentylthio)-1,3-dithiol-2-ylidene-[1,3]dithiolo[4,5-d][1,3]dithiol-2-one
—— ethyl 2-allyl-2,3,3,3-tetrafluorodithiopropanoate —— C8H10F4S2
ethyl 2-allyl-2,3,3,3-tetrafluorodithiopropanoate
—— 5-(4-chlorophenyl)thio-3-(1-methylpiperidin-4-yl)-1H-indole —— C20H21ClN2S
5-(4-chlorophenyl)thio-3-(1-methylpiperidin-4-yl)-1H-indole
—— 3-oxo-5-phenylsulfanyl-pentanoic acid ethyl ester —— C13H16O3S
3-oxo-5-phenylsulfanyl-pentanoic acid ethyl ester
—— (fluoromethyl)(o-tolyl)sulfane —— C8H9FS
(fluoromethyl)(o-tolyl)sulfane
—— l-5-(Methoxymethyl)-3-[4-(methylthio)phenyl]-2-oxazolidinone —— C12H15NO3S
l-5-(Methoxymethyl)-3-[4-(methylthio)phenyl]-2-oxazolidinone
—— 2-((4-fluorophenyl)thio)-2-methylpropanenitrile —— C10H10FNS
2-((4-fluorophenyl)thio)-2-methylpropanenitrile
—— (+)-(S)-N.N-Dimethylthion-α-methylbutyramid —— C7H15NS
(+)-(S)-N.N-Dimethylthion-α-methylbutyramid
—— 3-<(Dichlormethyl)sulfonyl>-1-propen —— C4H6Cl2O2S
3-<(Dichlormethyl)sulfonyl>-1-propen
—— (cyclohexyl)acetyl isothiocyanate —— C9H13NOS
(cyclohexyl)acetyl isothiocyanate
—— 5,6-Dihydro-4H-4-(2-methoxyethoxymethoxy)methylthieno[2,3-b]thiopyran —— C12H18O3S2
5,6-Dihydro-4H-4-(2-methoxyethoxymethoxy)methylthieno[2,3-b]thiopyran
—— 4-benzyl-3-(benzylsulfanyl)-5-[hydroxy-(phenyl)methyl]-4H-1,2,4-triazole —— C23H21N3OS
4-benzyl-3-(benzylsulfanyl)-5-[hydroxy-(phenyl)methyl]-4H-1,2,4-triazole
—— 6-chloro-5-(4-chlorophenyl)-2,8-bis(dimethylamino)-4-propylamino-5H-thiopyrano[2,3-d:6,5-d']dipyrimidine —— C22H25Cl2N7S
6-chloro-5-(4-chlorophenyl)-2,8-bis(dimethylamino)-4-propylamino-5H-thiopyrano[2,3-d:6,5-d']dipyrimidine
—— ethyl 4,9-dihydrothieno[3,2-b][4,1]benzothiazepin-9-ylacetate —— C15H15NO2S2
ethyl 4,9-dihydrothieno[3,2-b][4,1]benzothiazepin-9-ylacetate
—— 1-benzyloxymethyl-2-t-butyldimethylsilyloxymethyl-5-(3-chlorophenylthio)imidazole —— C24H31ClN2O2SSi
1-benzyloxymethyl-2-t-butyldimethylsilyloxymethyl-5-(3-chlorophenylthio)imidazole
—— 2-((4-bromophenyl)thio)-6-fluorobenzaldehyde —— C13H8BrFOS
2-((4-bromophenyl)thio)-6-fluorobenzaldehyde
—— N-<(phenylthio)methyl>trimethylammonium chloride —— C10H16NS*Cl
N-<(phenylthio)methyl>trimethylammonium chloride
—— 6,7-dihydro-9H-thiazolo<3,2-a><1,2,5>thiadiazolo<3,4-d>pyrimidin-9-one —— C6H4N4OS2
6,7-dihydro-9H-thiazolo<3,2-a><1,2,5>thiadiazolo<3,4-d>pyrimidin-9-one
—— 2(R)-methyl-3-methylsulfonylpropionic acid —— C5H10O4S
2(R)-methyl-3-methylsulfonylpropionic acid
—— 1-methyl-5-((3-(triethoxysilyl)propyl)thio)-1H-tetrazole —— C11H24N4O3SSi
1-methyl-5-((3-(triethoxysilyl)propyl)thio)-1H-tetrazole
—— 6-(benzylthio)-3-bromo-2-methylpyridine —— C13H12BrNS
6-(benzylthio)-3-bromo-2-methylpyridine
—— N-{4-[5-fluoro-3-(4-methoxytetrahydropyran-4-Yl)phenylthio]-α-methylbenzyl}acetohydroxamic acid —— C22H26FNO4S
N-{4-[5-fluoro-3-(4-methoxytetrahydropyran-4-Yl)phenylthio]-α-methylbenzyl}acetohydroxamic acid
—— 6-(4-phenylthiophenyl)-5-methyl-4,5-dihydro-1,2,4-triazin-3(2H)-one —— C16H15N3OS
6-(4-phenylthiophenyl)-5-methyl-4,5-dihydro-1,2,4-triazin-3(2H)-one
—— methoxyvinyl Sulfoxide —— C6H10O3S
methoxyvinyl Sulfoxide
—— 7-methyl-7-phenylsulfanylmethyl-5,6,9-trioxaspiro[3.5]nonane —— C14H18O3S
7-methyl-7-phenylsulfanylmethyl-5,6,9-trioxaspiro[3.5]nonane
—— 2-methylthio-4-diethylamino-6-vinyl pyrimidine —— C11H17N3S
2-methylthio-4-diethylamino-6-vinyl pyrimidine
—— 2-[2-(ethylthio)phenyl]-5-(4-pentylphenyl)-1,3,4-oxadiazole —— C21H24N2OS
2-[2-(ethylthio)phenyl]-5-(4-pentylphenyl)-1,3,4-oxadiazole
—— 4-Dimethylamino-2,5-diphenyl-[1,3]dithiole-2-carbothioic acid dimethylamide —— C20H22N2S3
4-Dimethylamino-2,5-diphenyl-[1,3]dithiole-2-carbothioic acid dimethylamide
—— hexadecyl-dimethyl-(2-phenylsulfanyl-ethyl)-ammonium; chloride —— C26H48NS*Cl
hexadecyl-dimethyl-(2-phenylsulfanyl-ethyl)-ammonium; chloride
—— 3-(methylthio)-3′-(2,2,2-trifluoroethoxy)-5,5′-bi(1,2,4-triazine) —— C9H7F3N6OS
3-(methylthio)-3′-(2,2,2-trifluoroethoxy)-5,5′-bi(1,2,4-triazine)
—— 2-(3-fluoro-4-methylsulfanylphenyl)-3-(tetrahydropyran-4-yl)propionic acid —— C15H19FO3S
2-(3-fluoro-4-methylsulfanylphenyl)-3-(tetrahydropyran-4-yl)propionic acid
—— 2-(3-Phenylfuroxan-4-ylthio)acetic acid —— C10H8N2O4S
2-(3-Phenylfuroxan-4-ylthio)acetic acid
—— 1,4-dichloro-1-thiophenyl-1-butene —— C10H10Cl2S
1,4-dichloro-1-thiophenyl-1-butene
—— 3-(2-Diethylaminophenylthiomethyl)-1,2,4-oxadiazole —— C13H17N3OS
3-(2-Diethylaminophenylthiomethyl)-1,2,4-oxadiazole
—— (-)-N-sec.Butylthioacetamid —— C6H13NS
(-)-N-sec.Butylthioacetamid
—— N-methyl-2-ethylsulfanyl-1-methylsulfanyl-2-propen-1-imine —— C7H13NS2
N-methyl-2-ethylsulfanyl-1-methylsulfanyl-2-propen-1-imine
—— 3,3'-bis(p-tolylthio)-1,1'-bi(bicyclo[1.1.1]pentane) —— C24H26S2
3,3'-bis(p-tolylthio)-1,1'-bi(bicyclo[1.1.1]pentane)
—— 5-(3-methylsulfanyl-1,2,4-triazinyl)(2-pyridinyl)amine —— C9H9N5S
5-(3-methylsulfanyl-1,2,4-triazinyl)(2-pyridinyl)amine
—— ethyl 4-(mercaptomethyl)-2-methyl-1,3-oxathiolane-2-propanoate —— C10H18O3S2
ethyl 4-(mercaptomethyl)-2-methyl-1,3-oxathiolane-2-propanoate
—— 4-amino-5-bromo-6-chloro-2-(2-pyridylmethylthio)-pyrimidine —— C10H8BrClN4S
4-amino-5-bromo-6-chloro-2-(2-pyridylmethylthio)-pyrimidine
—— 3-((4-tolyl)thio)dihydrofuran-2(3H)-one —— C11H12O2S
3-((4-tolyl)thio)dihydrofuran-2(3H)-one
—— 1-cyclopropyl-4-phenyl-4-(phenylthio)-1-butene —— C19H20S
1-cyclopropyl-4-phenyl-4-(phenylthio)-1-butene
—— (+/-)-2-(methylsulfonyl)propanenitrile 1249519-31-0 C4H7NO2S
(+/-)-2-(methylsulfonyl)propanenitrile
—— 4-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-N-(3-(methylthio)phenyl)thiazol-2-amine —— C19H18N2O2S2
4-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-N-(3-(methylthio)phenyl)thiazol-2-amine
—— 4-(p-tolylthio)butanenitrile —— C11H13NS
4-(p-tolylthio)butanenitrile
—— 2-(thiopivaloylsulfanyl)ethanol —— C7H14OS2
2-(thiopivaloylsulfanyl)ethanol
—— 2-methyl-(2'-pyridylsulfide)-1,1-dioxythiacyclopentane —— C10H13NO2S2
2-methyl-(2'-pyridylsulfide)-1,1-dioxythiacyclopentane
—— 4-(di-tert-butoxycarbonyl)amino-6-(6-chloropyridin-3-yl)-2-(methylthio)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one —— C23H28ClN5O6S
4-(di-tert-butoxycarbonyl)amino-6-(6-chloropyridin-3-yl)-2-(methylthio)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one
—— 3-butyl-9-methyl-2,3,4,5-tetrahydro-1,3-benzothiazepine —— C14H21NS
3-butyl-9-methyl-2,3,4,5-tetrahydro-1,3-benzothiazepine
—— Ethyl 2,2-dichlorovinyl sulfoxide —— C4H6Cl2OS
Ethyl 2,2-dichlorovinyl sulfoxide