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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-methylsulfanylphenyl)methyl N'-benzylcarbamimidothioate —— C16H18N2S2
(4-methylsulfanylphenyl)methyl N'-benzylcarbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-[(2S)-1-methoxypropan-2-yl]carbamimidothioate —— C13H19ClN2OS2
2-(4-chlorophenyl)sulfanylethyl N'-[(2S)-1-methoxypropan-2-yl]carbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-[(1R)-1-phenylethyl]carbamimidothioate —— C17H20N2S2
(4-methylsulfanylphenyl)methyl N'-[(1R)-1-phenylethyl]carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-[[(2S)-oxolan-2-yl]methyl]carbamimidothioate —— C14H19ClN2OS2
2-(4-chlorophenyl)sulfanylethyl N'-[[(2S)-oxolan-2-yl]methyl]carbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-[[(2S)-oxolan-2-yl]methyl]carbamimidothioate —— C14H20N2OS2
(4-methylsulfanylphenyl)methyl N'-[[(2S)-oxolan-2-yl]methyl]carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-[[(2R)-oxolan-2-yl]methyl]carbamimidothioate —— C14H19ClN2OS2
2-(4-chlorophenyl)sulfanylethyl N'-[[(2R)-oxolan-2-yl]methyl]carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-[(1R)-1-phenylethyl]carbamimidothioate —— C17H19ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-[(1R)-1-phenylethyl]carbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-(2-methoxyethyl)carbamimidothioate —— C12H18N2OS2
(4-methylsulfanylphenyl)methyl N'-(2-methoxyethyl)carbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-cyclopentylcarbamimidothioate —— C14H20N2S2
(4-methylsulfanylphenyl)methyl N'-cyclopentylcarbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-cyclopentylcarbamimidothioate —— C14H19ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-cyclopentylcarbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-(2-phenylethyl)carbamimidothioate —— C17H19ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-(2-phenylethyl)carbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-[(2R)-butan-2-yl]carbamimidothioate —— C13H20N2S2
(4-methylsulfanylphenyl)methyl N'-[(2R)-butan-2-yl]carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-(3,5-dimethylphenyl)carbamimidothioate —— C17H19ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-(3,5-dimethylphenyl)carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-[(2S)-butan-2-yl]carbamimidothioate —— C13H19ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-[(2S)-butan-2-yl]carbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-[(2S)-butan-2-yl]carbamimidothioate —— C13H20N2S2
(4-methylsulfanylphenyl)methyl N'-[(2S)-butan-2-yl]carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-[(2R)-butan-2-yl]carbamimidothioate —— C13H19ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-[(2R)-butan-2-yl]carbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-phenylcarbamimidothioate —— C15H15ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-phenylcarbamimidothioate
—— 2-(4-chlorophenyl)sulfanylethyl N'-ethylcarbamimidothioate —— C11H15ClN2S2
2-(4-chlorophenyl)sulfanylethyl N'-ethylcarbamimidothioate
—— (4-methylsulfanylphenyl)methyl N'-phenylcarbamimidothioate —— C15H16N2S2
(4-methylsulfanylphenyl)methyl N'-phenylcarbamimidothioate
—— 1-[(R)-(4-methylsulfanylphenyl)-pyridin-4-ylmethyl]piperazine —— C17H21N3S
1-[(R)-(4-methylsulfanylphenyl)-pyridin-4-ylmethyl]piperazine
—— 1-[(S)-(4-methylsulfanylphenyl)-pyridin-4-ylmethyl]piperazine —— C17H21N3S
1-[(S)-(4-methylsulfanylphenyl)-pyridin-4-ylmethyl]piperazine
—— 1-[(4-Methylsulfanylphenyl)methyl]pyridin-1-ium-3-ol —— C13H14NOS+
1-[(4-Methylsulfanylphenyl)methyl]pyridin-1-ium-3-ol
—— N-[2-(4-chlorophenyl)sulfanylphenyl]-2-(3-hydroxypyridin-1-ium-1-yl)acetamide —— C19H16ClN2O2S+
N-[2-(4-chlorophenyl)sulfanylphenyl]-2-(3-hydroxypyridin-1-ium-1-yl)acetamide
—— (2S)-1-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-(2,4-difluorophenyl)sulfanylpropan-1-one —— C17H17F2NO2S
(2S)-1-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-(2,4-difluorophenyl)sulfanylpropan-1-one
—— 2-[(2,4-Difluorophenyl)sulfanylmethyl]-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one —— C13H9F2N3OS2
2-[(2,4-Difluorophenyl)sulfanylmethyl]-7-methyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
—— 2-(2,4-difluorophenyl)sulfanyl-N-[(1R)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]acetamide —— C21H23F2NO3S
2-(2,4-difluorophenyl)sulfanyl-N-[(1R)-1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-methylpropyl]acetamide
—— 2-(3-chlorophenyl)-5-[(1S)-1-(2,4-difluorophenyl)sulfanylethyl]-1,3,4-oxadiazole —— C16H11ClF2N2OS
2-(3-chlorophenyl)-5-[(1S)-1-(2,4-difluorophenyl)sulfanylethyl]-1,3,4-oxadiazole
—— (2R)-1-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-(2,4-difluorophenyl)sulfanylpropan-1-one —— C17H17F2NO2S
(2R)-1-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-(2,4-difluorophenyl)sulfanylpropan-1-one
—— N-benzyl-2-(2,4-difluorophenyl)sulfanyl-N-[(3S)-1,1-dioxothiolan-3-yl]acetamide —— C19H19F2NO3S2
N-benzyl-2-(2,4-difluorophenyl)sulfanyl-N-[(3S)-1,1-dioxothiolan-3-yl]acetamide
—— 2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3S)-1,1-dioxothiolan-3-yl]piperazin-4-ium-1-yl]ethanone —— C16H21F2N2O3S2+
2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3S)-1,1-dioxothiolan-3-yl]piperazin-4-ium-1-yl]ethanone
—— 2-(2,4-difluorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide —— C14H13F2NO2S
2-(2,4-difluorophenyl)sulfanyl-N-[(1R)-1-(furan-2-yl)ethyl]acetamide
—— 2-(2,4-difluorophenyl)sulfanyl-N-[2-(2-fluorophenyl)ethyl]acetamide —— C16H14F3NOS
2-(2,4-difluorophenyl)sulfanyl-N-[2-(2-fluorophenyl)ethyl]acetamide
—— 2-(3-chlorophenyl)-5-[(1R)-1-(2,4-difluorophenyl)sulfanylethyl]-1,3,4-oxadiazole —— C16H11ClF2N2OS
2-(3-chlorophenyl)-5-[(1R)-1-(2,4-difluorophenyl)sulfanylethyl]-1,3,4-oxadiazole
—— 2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3R)-1,1-dioxothiolan-3-yl]piperazin-1-yl]ethanone —— C16H20F2N2O3S2
2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3R)-1,1-dioxothiolan-3-yl]piperazin-1-yl]ethanone
—— 2-(2,4-difluorophenyl)sulfanyl-N-[(R)-(4-fluorophenyl)-thiophen-2-ylmethyl]acetamide —— C19H14F3NOS2
2-(2,4-difluorophenyl)sulfanyl-N-[(R)-(4-fluorophenyl)-thiophen-2-ylmethyl]acetamide
—— 2-(2,4-difluorophenyl)sulfanyl-N-[3-(3,5-dimethylpyrazol-1-yl)propyl]acetamide —— C16H19F2N3OS
2-(2,4-difluorophenyl)sulfanyl-N-[3-(3,5-dimethylpyrazol-1-yl)propyl]acetamide
—— 2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3R)-1,1-dioxothiolan-3-yl]piperazin-4-ium-1-yl]ethanone —— C16H21F2N2O3S2+
2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3R)-1,1-dioxothiolan-3-yl]piperazin-4-ium-1-yl]ethanone
—— 2-(2,4-difluorophenyl)sulfanyl-N-[(S)-(4-fluorophenyl)-thiophen-2-ylmethyl]acetamide —— C19H14F3NOS2
2-(2,4-difluorophenyl)sulfanyl-N-[(S)-(4-fluorophenyl)-thiophen-2-ylmethyl]acetamide
—— N-benzyl-2-(2,4-difluorophenyl)sulfanyl-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide —— C19H19F2NO3S2
N-benzyl-2-(2,4-difluorophenyl)sulfanyl-N-[(3R)-1,1-dioxothiolan-3-yl]acetamide
—— 2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3S)-1,1-dioxothiolan-3-yl]piperazin-1-yl]ethanone —— C16H20F2N2O3S2
2-(2,4-difluorophenyl)sulfanyl-1-[4-[(3S)-1,1-dioxothiolan-3-yl]piperazin-1-yl]ethanone
—— N-benzyl-2-(2,4-difluorophenyl)sulfanyl-N-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetamide —— C19H17F2NO3S2
N-benzyl-2-(2,4-difluorophenyl)sulfanyl-N-[(3R)-1,1-dioxo-2,3-dihydrothiophen-3-yl]acetamide
—— 2-(2-Bromophenyl)-5-[(2,4-difluorophenyl)sulfanylmethyl]-1,3,4-oxadiazole —— C15H9BrF2N2OS
2-(2-Bromophenyl)-5-[(2,4-difluorophenyl)sulfanylmethyl]-1,3,4-oxadiazole
—— 2-(2,4-difluorophenyl)sulfanyl-N-(2-methyl-2-morpholin-4-ium-4-ylpropyl)acetamide —— C16H23F2N2O2S+
2-(2,4-difluorophenyl)sulfanyl-N-(2-methyl-2-morpholin-4-ium-4-ylpropyl)acetamide
—— 2-(2,4-difluorophenyl)sulfanyl-N-[3-(2-oxopyrrolidin-1-yl)propyl]acetamide —— C15H18F2N2O2S
2-(2,4-difluorophenyl)sulfanyl-N-[3-(2-oxopyrrolidin-1-yl)propyl]acetamide
—— 2-[(2,4-Difluorophenyl)sulfanylmethyl]-5-(3-methylphenyl)-1,3,4-oxadiazole —— C16H12F2N2OS
2-[(2,4-Difluorophenyl)sulfanylmethyl]-5-(3-methylphenyl)-1,3,4-oxadiazole
—— 1-(2-Phenylethyl)-3-(3-phenylsulfanylpropyl)thiourea —— C18H22N2S2
1-(2-Phenylethyl)-3-(3-phenylsulfanylpropyl)thiourea
—— 1-[2-(4-Bromophenyl)sulfanylethyl]-3-butylthiourea —— C13H19BrN2S2
1-[2-(4-Bromophenyl)sulfanylethyl]-3-butylthiourea
—— 1-[2-(4-bromophenyl)sulfanylethyl]-3-[[(2R)-oxolan-2-yl]methyl]thiourea —— C14H19BrN2OS2
1-[2-(4-bromophenyl)sulfanylethyl]-3-[[(2R)-oxolan-2-yl]methyl]thiourea
—— 1-[2-(4-Bromophenyl)sulfanylethyl]-3-ethylthiourea —— C11H15BrN2S2
1-[2-(4-Bromophenyl)sulfanylethyl]-3-ethylthiourea
—— 1-[2-(4-Bromophenyl)sulfanylethyl]-3-(3-morpholin-4-ium-4-ylpropyl)thiourea —— C16H25BrN3OS2+
1-[2-(4-Bromophenyl)sulfanylethyl]-3-(3-morpholin-4-ium-4-ylpropyl)thiourea