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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
—— (iPrO)2P(O)CH2SPh —— C13H21O3PS
(iPrO)2P(O)CH2SPh
—— 4-(2-hydroxy-phenylsulfanyl)-butyric acid —— C10H12O3S
4-(2-hydroxy-phenylsulfanyl)-butyric acid
—— 4-acetyl-3-phenylthiosemicarbazide —— C9H11N3OS
4-acetyl-3-phenylthiosemicarbazide
—— 4-(3-hydroxy-phenylsulfanyl)-butyric acid —— C10H12O3S
4-(3-hydroxy-phenylsulfanyl)-butyric acid
—— diethyl 4,4′-[(1,3,4-thiadiazol-2,5diyl)bis(sulfanediyl)]dibutanoate —— C14H22N2O4S3
diethyl 4,4′-[(1,3,4-thiadiazol-2,5diyl)bis(sulfanediyl)]dibutanoate
—— 4-(2,4-dinitro-6-(p-tolylthio)benzylidene)-4-dimethylaminoaniline —— C16H11N3O5S
4-(2,4-dinitro-6-(p-tolylthio)benzylidene)-4-dimethylaminoaniline
—— 1-Phenylthio-1-(2,2-difluoroethyl)methyl-1-boronatepinacol Ester —— C15H23BF2O3S
1-Phenylthio-1-(2,2-difluoroethyl)methyl-1-boronatepinacol Ester
—— 5,5-dimethyl-2,2-dibenzyl-1,3-oxathiane —— C20H24OS
5,5-dimethyl-2,2-dibenzyl-1,3-oxathiane
—— 5-((3,5-dichloropyridin-4-yl)thio)-N-(4-methylbenzyl)-4-nitrothiazole-2-carboxamide —— C17H12Cl2N4O3S2
5-((3,5-dichloropyridin-4-yl)thio)-N-(4-methylbenzyl)-4-nitrothiazole-2-carboxamide
—— N-(4-dimethylaminophenyl)bis[1]benzothieno[3,2-b:2′,3′-e][1,4]thiazine —— C24H18N2S3
N-(4-dimethylaminophenyl)bis[1]benzothieno[3,2-b:2′,3′-e][1,4]thiazine
—— 2-benzyloxymethyl-5-(3,5-dichlorophenylthio)-1-fluoromethyl-4-isopropyl-1H-imidazole —— C21H21Cl2FN2OS
2-benzyloxymethyl-5-(3,5-dichlorophenylthio)-1-fluoromethyl-4-isopropyl-1H-imidazole
—— 3-(2-chloro-5-(methylthio)phenyl)-1-(3-hydroxyphenyl)-1-methylguanidine —— C15H16ClN3OS
3-(2-chloro-5-(methylthio)phenyl)-1-(3-hydroxyphenyl)-1-methylguanidine
—— 1-ethylthio-4-(fluoromethyl)benzene —— C9H11FS
1-ethylthio-4-(fluoromethyl)benzene
—— 2-((4-chlorophenyl)thio)-3-methylbutanenitrile —— C11H12ClNS
2-((4-chlorophenyl)thio)-3-methylbutanenitrile
—— 7-Methyl-6-(p-tolylthio)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride —— C19H20N2S*ClH
7-Methyl-6-(p-tolylthio)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride
—— methyl 5-[bis(benzylsulfonyl)amino]-2-(phenylthio)benzoate —— C28H25NO6S3
methyl 5-[bis(benzylsulfonyl)amino]-2-(phenylthio)benzoate
—— 3-amino-6-chloro-8-methyl-1,4,2-benzodithiazine-1,1-dioxide —— C8H7ClN2O2S2
3-amino-6-chloro-8-methyl-1,4,2-benzodithiazine-1,1-dioxide
—— 5,5'-{4-methyl-1,2-phenylenebis[(4-methyl-1H-1,2,3-triazole-1,5-diyl)sulfanyl]}bis(4-methyl-1,2,3-thiadiazole) —— C27H26N10O8S4
5,5'-{4-methyl-1,2-phenylenebis[(4-methyl-1H-1,2,3-triazole-1,5-diyl)sulfanyl]}bis(4-methyl-1,2,3-thiadiazole)
—— 2-(benzylthio)pyridin-4-amine 1247368-95-1 C12H12N2S
2-(benzylthio)pyridin-4-amine
—— 2-benzylthio-4,6-dimethyl-5-bromopyrimidine —— C13H13BrN2S
2-benzylthio-4,6-dimethyl-5-bromopyrimidine
—— 3-(benzylthio)-4-nitropyridine 1-oxide —— C12H10N2O3S
3-(benzylthio)-4-nitropyridine 1-oxide
—— 7-isopropyl-6-((3-methoxyphenyl)thio)-5-methyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine —— C17H21N5OS
7-isopropyl-6-((3-methoxyphenyl)thio)-5-methyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine
—— 2-amino-6-benzylsulfanyl-4-furan-2-yl-pyridine-3,5-dicarbonitrile —— C18H12N4OS
2-amino-6-benzylsulfanyl-4-furan-2-yl-pyridine-3,5-dicarbonitrile
—— 6-(benzylthio)-5-nitropyridin-2-amine —— C12H11N3O2S
6-(benzylthio)-5-nitropyridin-2-amine
—— 4-(benzylthio)pyridin-2-amine —— C12H12N2S
4-(benzylthio)pyridin-2-amine
—— 2-(benzylthio)-5-methyl-3-nitropyridine —— C13H12N2O2S
2-(benzylthio)-5-methyl-3-nitropyridine
—— 6-(benzylthio)nicotinonitrile —— C13H10N2S
6-(benzylthio)nicotinonitrile
—— 5-(benzylthio)pyridin-2-amine 1019484-60-6 C12H12N2S
5-(benzylthio)pyridin-2-amine
—— 3-(benzylthio)pyridine-2-carbonitrile —— C13H10N2S
3-(benzylthio)pyridine-2-carbonitrile
—— 2-(benzylthio)-4-bromopyridine —— C12H10BrNS
2-(benzylthio)-4-bromopyridine
—— 4-(benzylthio)-2-fluoropyridine —— C12H10FNS
4-(benzylthio)-2-fluoropyridine
—— 4-(benzylthio)-2-(trifluoromethyl)pyridine —— C13H10F3NS
4-(benzylthio)-2-(trifluoromethyl)pyridine
—— 8-(2,5-dimethoxy-phenylsulfanyl)-9-phenethyl-9H-purin-6-ylamine —— C21H21N5O2S
8-(2,5-dimethoxy-phenylsulfanyl)-9-phenethyl-9H-purin-6-ylamine
—— (E)- and (Z)-1-phenyl-2-(benzylthio)-2-(phenylthio)ethylene —— C21H18S2
(E)- and (Z)-1-phenyl-2-(benzylthio)-2-(phenylthio)ethylene
—— 3-(benzylsulfanyl-phenyl-methyl-sulfanyl)-4-trifluoromethylpyridine —— C20H16F3NS2
3-(benzylsulfanyl-phenyl-methyl-sulfanyl)-4-trifluoromethylpyridine
—— 3-benzylsulfanyl-4-trifluoromethylpyridine —— C13H10F3NS
3-benzylsulfanyl-4-trifluoromethylpyridine
—— 6-(4-bromo-phenylylsulfanyl)-hexanoic acid methyl ester —— C13H17BrO2S
6-(4-bromo-phenylylsulfanyl)-hexanoic acid methyl ester
—— (E)-2-iodo-3-phenylthio-2-propen-1-ol —— C9H9IOS
(E)-2-iodo-3-phenylthio-2-propen-1-ol
—— 5,6-Dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-3-phenylthio-2H-pyran-2-one —— C25H22O3S
5,6-Dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-3-phenylthio-2H-pyran-2-one
—— 5-[(4-methylphenyl)sulfanylmethyl]-5-phenyl-3a,4,5,6-tetrahydro-2(3H)-pentalenone —— C22H22OS
5-[(4-methylphenyl)sulfanylmethyl]-5-phenyl-3a,4,5,6-tetrahydro-2(3H)-pentalenone
—— 2-allyl-4-methyl-2-phenylpent-4-enyl 4-methylphenyl sulfide —— C22H26S
2-allyl-4-methyl-2-phenylpent-4-enyl 4-methylphenyl sulfide
—— N4-benzyl-6-chloro-2-propylsulfanylpyrimidine-4,5-diamine —— C14H17ClN4S
N4-benzyl-6-chloro-2-propylsulfanylpyrimidine-4,5-diamine
—— 2-ethoxycarbonyl-4-mesitylthio-2,5-dihydrofuran —— C16H20O3S
2-ethoxycarbonyl-4-mesitylthio-2,5-dihydrofuran
—— 2-chloro-5-(methylthio)aniline hydrochloride —— C7H8ClNS*ClH
2-chloro-5-(methylthio)aniline hydrochloride
—— (Z)-1-(1,2-bis(phenylthio)vinyl)cyclohexanol —— C20H22OS2
(Z)-1-(1,2-bis(phenylthio)vinyl)cyclohexanol
—— 1-phenylthio-2-(2,4,6-trimethylphenyl)ethyne —— C17H16S
1-phenylthio-2-(2,4,6-trimethylphenyl)ethyne
—— (Z)-1,2-bis(phenylthio)-1-hexene —— C18H20S2
(Z)-1,2-bis(phenylthio)-1-hexene
—— 2,3-bis-phenylsulfanyl-propionic acid methyl ester —— C16H16O2S2
2,3-bis-phenylsulfanyl-propionic acid methyl ester
—— 2,2-dimethyl-4-(phenylthiomethyl)-1,3-dioxolane —— C12H16O2S
2,2-dimethyl-4-(phenylthiomethyl)-1,3-dioxolane
—— 1-phenylthio-2-triethylsilylethyne —— C14H20SSi
1-phenylthio-2-triethylsilylethyne