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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
—— 2-(2-N-t-Butoxycarbonylaminoethylthio)-6-chloropyrazine 331779-55-6 C11H16ClN3O2S
2-(2-N-t-Butoxycarbonylaminoethylthio)-6-chloropyrazine
—— 6-(2,5-Dimethylfuran-3-yl)-4-methylsulfanyl-2-oxopyran-3-carbonitrile 939794-53-3 C13H11NO3S
6-(2,5-Dimethylfuran-3-yl)-4-methylsulfanyl-2-oxopyran-3-carbonitrile
—— 1-[4,6-dichloro-2-(methylthio)pyrimidin-5-yl]-3,3-dimethylbutan-1-one 1137576-53-4 C11H14Cl2N2OS
1-[4,6-dichloro-2-(methylthio)pyrimidin-5-yl]-3,3-dimethylbutan-1-one
—— 6-Phenylthio-2-chlorpyrazin 61655-71-8 C10H7ClN2S
6-Phenylthio-2-chlorpyrazin
—— 2-chloro-6-(5-nitro-thiazol-2-ylsulfanyl)-pyrazine 72567-31-8 C7H3ClN4O2S2
2-chloro-6-(5-nitro-thiazol-2-ylsulfanyl)-pyrazine
—— 2-chloro-6-(methylthio)pyrazine 61655-74-1 C5H5ClN2S
2-chloro-6-(methylthio)pyrazine
—— N-(4-(6-chloropyrazin-2-ylthio)phenyl)cyclopropanecarboxamide 926647-18-9 C14H12ClN3OS
N-(4-(6-chloropyrazin-2-ylthio)phenyl)cyclopropanecarboxamide
—— 2,2'-Bis-<2-methoxycarbonyl-phenylmercapto>-azoxybenzol 7196-53-4 C28H22N2O5S2
2,2'-Bis-<2-methoxycarbonyl-phenylmercapto>-azoxybenzol
—— (+/-)-2-(prop-2-ynyl)-2-[2-(p-tolylsulfenyl)phenyl]pent-4-enenitrile 1392204-34-0 C21H19NS
(+/-)-2-(prop-2-ynyl)-2-[2-(p-tolylsulfenyl)phenyl]pent-4-enenitrile
—— ((4S,5R)-5-methoxyoctan-4-yl)(phenyl)sulfane 1202357-37-6 C15H24OS
((4S,5R)-5-methoxyoctan-4-yl)(phenyl)sulfane
—— ((4R,5S)-5-methoxyoctan-4-yl)(phenyl)sulfane 1228432-89-0 C15H24OS
((4R,5S)-5-methoxyoctan-4-yl)(phenyl)sulfane
—— o-Thiocyanatophenylessigsaeure 142336-19-4 C9H7NO2S
o-Thiocyanatophenylessigsaeure
—— ethyl 2-(2-(ethylthio)phenyl)acetate 1363179-43-4 C12H16O2S
ethyl 2-(2-(ethylthio)phenyl)acetate
—— 4-amino-3-benzylthio-6-methyl-as-triazin-5(4H)-one 23702-91-2 C11H12N4OS
4-amino-3-benzylthio-6-methyl-as-triazin-5(4H)-one
—— <2-(phenylthio)cyclopentyl>acetonitrile 99965-86-3 C13H15NS
<2-(phenylthio)cyclopentyl>acetonitrile
—— 2-[2-(4-methylthiophenyl)ethoxy]ethanol 81228-13-9 C11H16O2S
2-[2-(4-methylthiophenyl)ethoxy]ethanol
—— 3-methyl-4,7-dioxo-4,5,6,7,8-tetrahydro-1,2,4-triazino[3,4-b][1,3,4]thiadiazine 24272-82-0 C6H6N4O2S
3-methyl-4,7-dioxo-4,5,6,7,8-tetrahydro-1,2,4-triazino[3,4-b][1,3,4]thiadiazine
—— 7-(p-chlorophenyl)-3-methyl-8H-[1,2,4]triazino[3,4-b][1,3,4]thiadiazin-4-one 68469-27-2 C12H9ClN4OS
7-(p-chlorophenyl)-3-methyl-8H-[1,2,4]triazino[3,4-b][1,3,4]thiadiazin-4-one
—— 8-dihydro-3-methyl-7-phenyl-4-one[1,2,4]triazino[3,4-b][1,3,4]thiadiazine 68469-24-9 C12H10N4OS
8-dihydro-3-methyl-7-phenyl-4-one[1,2,4]triazino[3,4-b][1,3,4]thiadiazine
—— 2-acetamido-2-[2-(4-heptylthiophenyl)ethyl]propane-1,3-diol 296282-77-4 C20H33NO3S
2-acetamido-2-[2-(4-heptylthiophenyl)ethyl]propane-1,3-diol
—— 2-cyclohexyl-propane-2-thiol 865156-99-6 C9H18S
2-cyclohexyl-propane-2-thiol
—— 2-[2-(4-methylthiophenyl)ethoxy]ethyl methanesulfonate 81228-20-8 C12H18O4S2
2-[2-(4-methylthiophenyl)ethoxy]ethyl methanesulfonate
—— 2-(4-methylthiophenyl)ethoxyacetic acid 81228-06-0 C11H14O3S
2-(4-methylthiophenyl)ethoxyacetic acid
—— ethanesulfonyl-methanesulfonyl-methane 87615-76-7 C4H10O4S2
ethanesulfonyl-methanesulfonyl-methane
—— 1,1,1-tris-methanesulfonyl-ethane 502145-22-4 C5H12O6S3
1,1,1-tris-methanesulfonyl-ethane
—— (4-chlorophenyl)(cyclopropylmethyl)sulfane 53911-83-4 C10H11ClS
(4-chlorophenyl)(cyclopropylmethyl)sulfane
—— bis(p-phenylthiophenyl)sulphide 3379-81-5 C24H18S3
bis(p-phenylthiophenyl)sulphide
—— 2-cyclohexyl-5-dodecyl-2-phenyl-1,3-dithiane 890661-17-3 C28H46S2
2-cyclohexyl-5-dodecyl-2-phenyl-1,3-dithiane
—— 3-(2-phenyl-1,3-benzodithiol-2-yl)pyrrole 147089-24-5 C17H13NS2
3-(2-phenyl-1,3-benzodithiol-2-yl)pyrrole
—— 1,1,2-tris-methylsulfanyl-propane 40455-35-4 C6H14S3
1,1,2-tris-methylsulfanyl-propane
—— 3-hydroxypropyl octyl sulfide 68749-05-3 C11H24OS
3-hydroxypropyl octyl sulfide
—— 3-Octylsulfinyl-propan-1-ol 7305-29-5 C11H24O2S
3-Octylsulfinyl-propan-1-ol
—— 2-((methylthio)methylene)malononitrile 20602-70-4 C5H4N2S
2-((methylthio)methylene)malononitrile
—— 1-methyl-2-(phenylthio)-1H-benzo[d]imidazole 46818-46-6 C14H12N2S
1-methyl-2-(phenylthio)-1H-benzo[d]imidazole
—— 4-({1-[(2-iodophenyl)methyl]-1H-benzo[d]imidazol-2-yl}sulfanyl)benzene-1-carboxylic acid 895582-08-8 C21H15IN2O2S
4-({1-[(2-iodophenyl)methyl]-1H-benzo[d]imidazol-2-yl}sulfanyl)benzene-1-carboxylic acid
—— 4-{[2-(aminooxy)ethyl]sulfanyl}benzenecarboximidamide 1448673-31-1 C9H13N3OS
4-{[2-(aminooxy)ethyl]sulfanyl}benzenecarboximidamide
—— 1-(4-(ethylthio)phenyl)-2,2,2-trifluoroethanol 1415666-72-6 C10H11F3OS
1-(4-(ethylthio)phenyl)-2,2,2-trifluoroethanol
—— 5-(methylthio)pyrimidine-2-carbonitrile 1459749-03-1 C6H5N3S
5-(methylthio)pyrimidine-2-carbonitrile
—— 5-(methylthio)pyrimidine-2-carbaldehyde 1459749-05-3 C6H6N2OS
5-(methylthio)pyrimidine-2-carbaldehyde
—— dodecyl(hexyl)sulfane 97014-34-1 C18H38S
dodecyl(hexyl)sulfane
—— 1-(phenylthio)cyclopropyl-1-cyclohexylmethanol 127560-56-9 C16H22OS
1-(phenylthio)cyclopropyl-1-cyclohexylmethanol
—— 5-((4-bromophenyl)sulfanyl)-3-fuoro-2-pyridinamine 1450622-32-8 C11H8BrFN2S
5-((4-bromophenyl)sulfanyl)-3-fuoro-2-pyridinamine
—— 2-(3-chlorophenyl)-2-(phenylthio)acetic acid 51229-62-0 C14H11ClO2S
2-(3-chlorophenyl)-2-(phenylthio)acetic acid
—— 1,1-difluoro-2-trifluoromethanesulfonyl-ethane 1109791-21-0 C3H3F5O2S
1,1-difluoro-2-trifluoromethanesulfonyl-ethane
—— 2-Carboxymethylmercapto-4.5.6.7-tetrahydro-benzthiazol 90610-17-6 C9H11NO2S2
2-Carboxymethylmercapto-4.5.6.7-tetrahydro-benzthiazol
—— 5-methoxy-3-methylsulfanyl-[1,2,4]thiadiazole 99170-98-6 C4H6N2OS2
5-methoxy-3-methylsulfanyl-[1,2,4]thiadiazole
—— (E)-3-methoxycarbonylprop-2-enyl phenyl sulfide 52938-71-3 C11H12O2S
(E)-3-methoxycarbonylprop-2-enyl phenyl sulfide
—— 4-(benzylthio)-5-cyano-2-phenyl-1,3-thiazin-6-one 87740-76-9 C18H12N2OS2
4-(benzylthio)-5-cyano-2-phenyl-1,3-thiazin-6-one
—— 5-[(4,6-dimethylpyrimidin-2-ylthio)methyl]-2-phenylamino-1,3,4-thiadiazole 575465-90-6 C15H15N5S2
5-[(4,6-dimethylpyrimidin-2-ylthio)methyl]-2-phenylamino-1,3,4-thiadiazole
—— 1-[(4,6-dimethylpyrimidin-2-ylthio)acetyl]-4-phenylthiosemicarbazide 347342-58-9 C15H17N5OS2
1-[(4,6-dimethylpyrimidin-2-ylthio)acetyl]-4-phenylthiosemicarbazide