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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-bromo-4-chloro-2-fluoro-3-(methylthio)benzene —— C7H5BrClFS
1-bromo-4-chloro-2-fluoro-3-(methylthio)benzene
—— 2-methylthio-3-hydroxythiophene —— C5H6OS2
2-methylthio-3-hydroxythiophene
—— 2,6-dichloro-3-(methylsulfanyl)pyridine —— C6H5Cl2NS
2,6-dichloro-3-(methylsulfanyl)pyridine
—— (5,5‘-(2,5-bis(methylthio)-1,4-phenylene)bis(ethyne-2,1-diyl)bis(thiophene-5,2-diyl))bis(triisopropylsilane) —— C38H54S4Si2
(5,5‘-(2,5-bis(methylthio)-1,4-phenylene)bis(ethyne-2,1-diyl)bis(thiophene-5,2-diyl))bis(triisopropylsilane)
—— (2-bromo-4-chlorophenyl)(methyl)sulfane —— C7H6BrClS
(2-bromo-4-chlorophenyl)(methyl)sulfane
—— 2,3,7-trithiaoctane 7,7-dioxide —— C5H12O2S3
2,3,7-trithiaoctane 7,7-dioxide
—— 2-fluoro-6-(methylthio)pyridine —— C6H6FNS
2-fluoro-6-(methylthio)pyridine
—— 4-cyclohexylamino-3-(methylthio)pyridine —— C12H18N2S
4-cyclohexylamino-3-(methylthio)pyridine
—— 5-chloro-6-methyl-3-methylsulfanyl-pyridin-2-ylamine —— C7H9ClN2S
5-chloro-6-methyl-3-methylsulfanyl-pyridin-2-ylamine
—— N,N-dimethyl-5-methylsulfanylpyrazole-1-sulfonamide —— C6H11N3O2S2
N,N-dimethyl-5-methylsulfanylpyrazole-1-sulfonamide
—— [2-trans-(3-Methylthiophenyl)cyclopropyl]methanol —— C11H14OS
[2-trans-(3-Methylthiophenyl)cyclopropyl]methanol
—— 2-chloro-4-methyl-5-(methylthio)pyridine —— C7H8ClNS
2-chloro-4-methyl-5-(methylthio)pyridine
—— (3-ethylphenyl)(methyl)sulfane —— C9H12S
(3-ethylphenyl)(methyl)sulfane
—— 2-((4-aminophenyl)thio)acetonitrile —— C8H8N2S
2-((4-aminophenyl)thio)acetonitrile
—— methyl vinyl disulfide —— C3H6S2
methyl vinyl disulfide
—— methyl (E/Z)-(1-methyl-1-propenyl) disulfide —— C5H10S2
methyl (E/Z)-(1-methyl-1-propenyl) disulfide
—— methyl (2-methyl-1-propenyl) disulfide —— C5H10S2
methyl (2-methyl-1-propenyl) disulfide
—— (E/Z)-(1-butenyl) methyl disulfide —— C5H10S2
(E/Z)-(1-butenyl) methyl disulfide
—— isopropenyl methyl disulfide —— C4H8S2
isopropenyl methyl disulfide
—— 2,6-dibromo(methylthio)benzene —— C7H6Br2S
2,6-dibromo(methylthio)benzene
—— 2,3,5,7-tetrathiaoctane —— C4H10S4
2,3,5,7-tetrathiaoctane
—— 2-methylsulfanylbenzenediazonium o-benzenedisulfonimide —— C6H4NO4S2*C7H7N2S
2-methylsulfanylbenzenediazonium o-benzenedisulfonimide
—— 1-[(E)-butadienesulfonyl]prop-2-yl methacrylate —— C11H16O4S
1-[(E)-butadienesulfonyl]prop-2-yl methacrylate
—— 2-[(E)-butadienesulfonyl]ethyl methacrylate —— C10H14O4S
2-[(E)-butadienesulfonyl]ethyl methacrylate
—— 3-hydroxy-2-(phenylthio)cyclohex-2-en-1-one —— C12H12O2S
3-hydroxy-2-(phenylthio)cyclohex-2-en-1-one
—— 3-[(4-methylphenyl)sulfanyl]cyclohex-2-en-1-one —— C13H14OS
3-[(4-methylphenyl)sulfanyl]cyclohex-2-en-1-one
—— 3-(4-chlorophenylthio) cyclohex-2-enone —— C12H11ClOS
3-(4-chlorophenylthio) cyclohex-2-enone
—— methyl 3-oxo-2-[(1H-1,2,4-triazol-3-yl)thio]butanoate —— C7H9N3O3S
methyl 3-oxo-2-[(1H-1,2,4-triazol-3-yl)thio]butanoate
—— methyl 3-oxo-4-(pyridin-2-ylthio)butanoate —— C10H11NO3S
methyl 3-oxo-4-(pyridin-2-ylthio)butanoate
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]benzenesulfonamide —— C22H23N5O2S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]benzenesulfonamide
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N'-methylsulfamide —— C17H22N6O2S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N'-methylsulfamide
—— N-[2-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]ethyl]methanesulfonamide —— C19H25N5O2S2
N-[2-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]ethyl]methanesulfonamide
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N',N'-dimethylsulfamide —— C18H24N6O2S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N',N'-dimethylsulfamide
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N',N'-pentamethylenesulfamide —— C21H28N6O2S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N',N'-pentamethylenesulfamide
—— N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]sulfamide —— C15H18N6O2S2
N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]sulfamide
—— 1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidine-3-carboxamide —— C17H19N5OS
1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidine-3-carboxamide
—— 8-[(4-methylpiperazin-1-yl)methyl]-10H-pyrazino[2,3-b][1,4]benzothiazine —— C16H19N5S
8-[(4-methylpiperazin-1-yl)methyl]-10H-pyrazino[2,3-b][1,4]benzothiazine
—— 1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidine-4-carboxamide —— C17H19N5OS
1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidine-4-carboxamide
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]trifluoromethanesulfonamide —— C17H18F3N5O2S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]trifluoromethanesulfonamide
—— N-[[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]methyl]methanesulfonamide —— C18H23N5O2S2
N-[[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]methyl]methanesulfonamide
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N',N'-(3-oxapentamethylene)sulfamide —— C20H26N6O3S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]-N',N'-(3-oxapentamethylene)sulfamide
—— 8-(piperidin-1-ylmethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine —— C16H18N4S
8-(piperidin-1-ylmethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]methanesulfonamide —— C17H21N5O2S2
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]methanesulfonamide
—— 8-[(morpholin-4-yl)methyl]-10H-pyrazino[2,3-b][1,4]benzothiazine —— C15H16N4OS
8-[(morpholin-4-yl)methyl]-10H-pyrazino[2,3-b][1,4]benzothiazine
—— N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]methanesulfonamide —— C16H19N5O2S2
N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]methanesulfonamide
—— N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]acetamide —— C17H19N5OS
N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]acetamide
—— N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]acetamide —— C18H21N5OS
N-[1-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)piperidin-4-yl]acetamide
—— 8-(heptamethyleniminomethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine —— C18H22N4S
8-(heptamethyleniminomethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine
—— N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]-N',N'-dimethylsulfamide —— C17H22N6O2S2
N,N-[3-(10H-pyrazino[2,3-b][1,4]benzothiazin-8-ylmethyl)-3-azapentamethylene]-N',N'-dimethylsulfamide
—— 8-(azetidin-1-ylmethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine —— C14H14N4S
8-(azetidin-1-ylmethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine