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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
—— 5-chloro-4-[(4-chlorophenylthio)-(2,5-difluorophenyl)methyl]-2-[(2-methylthioethyl)amino]pyridine —— C21H18Cl2F2N2S2
5-chloro-4-[(4-chlorophenylthio)-(2,5-difluorophenyl)methyl]-2-[(2-methylthioethyl)amino]pyridine
—— (<i>R</i>)-2-phenyl-2-phenylsulfanyl-propionyl chloride —— C15H13ClOS
(<i>R</i>)-2-phenyl-2-phenylsulfanyl-propionyl chloride
—— K104 —— C17H20INOS
K104
—— 2,4,5-trithiaheptane 2,2-dioxide —— C4H10O2S3
2,4,5-trithiaheptane 2,2-dioxide
—— 2,2-dibromo-1-p-tolylthio-1-fluoroethene —— C9H7Br2FS
2,2-dibromo-1-p-tolylthio-1-fluoroethene
—— N-hydroxy-6-phenylsulfanyl-pyridine-3-carboxamidine —— C12H11N3OS
N-hydroxy-6-phenylsulfanyl-pyridine-3-carboxamidine
—— 4-<3-methyl-7H-s-triazolo<3,4-b><1,3,4>thiadiazin-6-yl>-3-phenylsydnone —— C13H10N6O2S
4-<3-methyl-7H-s-triazolo<3,4-b><1,3,4>thiadiazin-6-yl>-3-phenylsydnone
—— (2-methylsulfanyl)phenylphosphonic acid —— C7H9O3PS
(2-methylsulfanyl)phenylphosphonic acid
—— 3-chloro-6[(3-sulfamoylpropyl)thio]imidazo[1,2-b]pyridazine —— C9H11ClN4O2S2
3-chloro-6[(3-sulfamoylpropyl)thio]imidazo[1,2-b]pyridazine
—— N-(6-methyl-3-(phenylthio)pyrido[2,3-b]pyrazin-7-yl)-4-nitrobenzamide —— C21H15N5O3S
N-(6-methyl-3-(phenylthio)pyrido[2,3-b]pyrazin-7-yl)-4-nitrobenzamide
—— methyl N-phenyl-2-[2,6-dimethyl-4-(phenylimino)-1,3-dithi-5-en-2-yl]acetimidate —— C21H22N2OS2
methyl N-phenyl-2-[2,6-dimethyl-4-(phenylimino)-1,3-dithi-5-en-2-yl]acetimidate
—— 5-Methylsulfanyl-4-(thiophene-2-sulfonyl)-thiophene-2-carboxamidine —— C10H10N2O2S4
5-Methylsulfanyl-4-(thiophene-2-sulfonyl)-thiophene-2-carboxamidine
—— 4,5-diamino-6-chloro-2-propylthiopyrimidine —— C7H11ClN4S
4,5-diamino-6-chloro-2-propylthiopyrimidine
—— thiophenyl trimethylsilyl methane —— C10H16SSi
thiophenyl trimethylsilyl methane
—— bis(1,3,3-trichloro-2,2,4,4-tetramethylcyclobutyl)disulfide —— C16H24Cl6S2
bis(1,3,3-trichloro-2,2,4,4-tetramethylcyclobutyl)disulfide
—— 8-((2,4-dichlorophenyl)thio)-9-(pent-4-yn-2-yl)-9H-purin-6-amine —— C16H13Cl2N5S
8-((2,4-dichlorophenyl)thio)-9-(pent-4-yn-2-yl)-9H-purin-6-amine
—— 4-amino-8-nitropyrimido[4,5-b]-1,4-benzothiazepine —— C11H7N5O2S
4-amino-8-nitropyrimido[4,5-b]-1,4-benzothiazepine
—— methyl(oct-7-en-1-yl)sulfane —— C9H18S
methyl(oct-7-en-1-yl)sulfane
—— (Z)-2,3-bis(2-chlorophenylthio)prop-2-en-1-ol —— C15H12Cl2OS2
(Z)-2,3-bis(2-chlorophenylthio)prop-2-en-1-ol
—— 2,3-dibutyl-5,6-dihydro-1,4-dithiin —— C12H22S2
2,3-dibutyl-5,6-dihydro-1,4-dithiin
—— methyl 9-[5-(1H-benzimidazol-2-ylsulfanyl)-2-furyl]-8-oxo-5,6,7,9-tetrahydro-4H-thieno[3,2-b]quinoline-3-carboxylate —— C24H19N3O4S2
methyl 9-[5-(1H-benzimidazol-2-ylsulfanyl)-2-furyl]-8-oxo-5,6,7,9-tetrahydro-4H-thieno[3,2-b]quinoline-3-carboxylate
—— 7-methyl-1,4-dithiaspiro[4.5]decan-8-one —— C9H14OS2
7-methyl-1,4-dithiaspiro[4.5]decan-8-one
—— avarol-4'-thiophenol —— C27H34O2S
avarol-4'-thiophenol
—— 5-Ethylthio-4-methyl-3H-1,2-dithiole-3-thione —— C6H8S4
5-Ethylthio-4-methyl-3H-1,2-dithiole-3-thione
—— 5-(4-fluoro-phenylsulfanyl)-1H-indazole —— C13H9FN2S
5-(4-fluoro-phenylsulfanyl)-1H-indazole
—— (+)-(R)-S-cyclohex-2-enyl N-tert-butylmonothiocarbamate —— C11H19NOS
(+)-(R)-S-cyclohex-2-enyl N-tert-butylmonothiocarbamate
—— rac-S-cyclohex-2-enyl N-tert-butylmonothiocarbamate —— C11H19NOS
rac-S-cyclohex-2-enyl N-tert-butylmonothiocarbamate
—— tert-butyl-thiocarbamic acid S-((S)-cyclohex-2-enyl) ester —— C11H19NOS
tert-butyl-thiocarbamic acid S-((S)-cyclohex-2-enyl) ester
—— 3,3'''-(1,13-dithia-4,7,10-trioxa-1,13-tridecanediyl)-2,2':5',2'':5'':2'''-quaterthiophene —— C24H24O3S6
3,3'''-(1,13-dithia-4,7,10-trioxa-1,13-tridecanediyl)-2,2':5',2'':5'':2'''-quaterthiophene
—— 2-chloro-4-nitrophenyl 2-tolyl sulphide —— C13H10ClNO2S
2-chloro-4-nitrophenyl 2-tolyl sulphide
—— 5-(1,3-dioxolane-4-yl)methoxy-3-methylthio-1,2,4-thiadiazole —— C7H10N2O3S2
5-(1,3-dioxolane-4-yl)methoxy-3-methylthio-1,2,4-thiadiazole
—— 1-cyclohexyl-5-((3,5-dinitrophenyl)sulfanyl)-1H-tetrazole —— C13H14N6O4S
1-cyclohexyl-5-((3,5-dinitrophenyl)sulfanyl)-1H-tetrazole
—— 5,6-di-(pyridin-2-yl)-2,3-dihydroimidazo[2,1-b]thiazole —— C15H12N4S
5,6-di-(pyridin-2-yl)-2,3-dihydroimidazo[2,1-b]thiazole
—— 1-Hydroxy-1-[5-n-pentylthiothien-2-ylmethyl]thio urea —— C11H18N2O2S3
1-Hydroxy-1-[5-n-pentylthiothien-2-ylmethyl]thio urea
—— 3,4-Dihydro-2,6-dimethyl-4-oxo-5-(4-pyridylthio)-quinazoline —— C15H13N3OS
3,4-Dihydro-2,6-dimethyl-4-oxo-5-(4-pyridylthio)-quinazoline
—— 5-[2-(tert-butyldimethylsilyloxy)ethyl]-3-(methylsulfinyl)-6-(methylthio)pyridazine —— C14H26N2O2S2Si
5-[2-(tert-butyldimethylsilyloxy)ethyl]-3-(methylsulfinyl)-6-(methylthio)pyridazine
—— N,N,N'-trimethyl-N'-allylthiourea —— C7H14N2S
N,N,N'-trimethyl-N'-allylthiourea
—— 2-(sec-butylthio)-5,6-dibenzylpyrimidin-4(3H)-one —— C22H24N2OS
2-(sec-butylthio)-5,6-dibenzylpyrimidin-4(3H)-one
—— 7-methylmercapto-4-(4-methylphenyl)<1,2,4>triazolo<3,2-c><1,2,4>triazin-3-ylphosphonic acid diethyl ester —— C16H20N5O3PS
7-methylmercapto-4-(4-methylphenyl)<1,2,4>triazolo<3,2-c><1,2,4>triazin-3-ylphosphonic acid diethyl ester
—— 1-methyl-3-(dimethylcarbamoylthio)urea —— C5H11N3O2S
1-methyl-3-(dimethylcarbamoylthio)urea
—— 2,3-bis(p-tolylthio)benzo[b]thiophene —— C22H18S3
2,3-bis(p-tolylthio)benzo[b]thiophene
—— 4-[3-(benzylsulfanyl)-1,5-dimethyl-1H-pyrimido[4,5-e][1,3,4]thiadiazin-7-yl]morpholine —— C18H21N5OS2
4-[3-(benzylsulfanyl)-1,5-dimethyl-1H-pyrimido[4,5-e][1,3,4]thiadiazin-7-yl]morpholine
—— 1-(3-((3-(morpholinomethyl)quinolin-6-yl)thio)-[1,2,4]triazolo[4,3-a]pyridin-6-yl)ethanone hydrochloride —— C22H21N5O2S*ClH
1-(3-((3-(morpholinomethyl)quinolin-6-yl)thio)-[1,2,4]triazolo[4,3-a]pyridin-6-yl)ethanone hydrochloride
—— 8-benzylthio-2-chloro-4-(1-oxido-thiomorpholino)-pyrimido-[5,4-d]-pyrimidine —— C17H16ClN5OS2
8-benzylthio-2-chloro-4-(1-oxido-thiomorpholino)-pyrimido-[5,4-d]-pyrimidine
—— 2-((4-(trifluoromethyl)phenyl)thio)aniline 872513-57-0 C13H10F3NS
2-((4-(trifluoromethyl)phenyl)thio)aniline
—— trimethyl<1-<(2-trimethylsilylphenyl)thio>ethyl>silane —— C14H26SSi2
trimethyl<1-<(2-trimethylsilylphenyl)thio>ethyl>silane
—— 1-(3-bromo-phenylsulfanyl)-7,8-dimethoxy-10,11-dihydro-5-thia-2,4,11-triazadibenzo[a,d]cycloheptene —— C19H16BrN3O2S2
1-(3-bromo-phenylsulfanyl)-7,8-dimethoxy-10,11-dihydro-5-thia-2,4,11-triazadibenzo[a,d]cycloheptene
—— ethyl [3-(4-phenethylaminophenylsulphanyl)phenyl]acetate —— C24H25NO2S
ethyl [3-(4-phenethylaminophenylsulphanyl)phenyl]acetate
—— 4-[(4-methylphenyl)thio]-N-[3-(4-morpholinyl)propyl]thieno[2,3-c]pyridine-2-carboxamide —— C22H25N3O2S2
4-[(4-methylphenyl)thio]-N-[3-(4-morpholinyl)propyl]thieno[2,3-c]pyridine-2-carboxamide
—— 2-methylsulfanyl-4-(tetrahydropyran-2-yloxymethyl)pyrimidine —— C11H16N2O2S
2-methylsulfanyl-4-(tetrahydropyran-2-yloxymethyl)pyrimidine