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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-cyclohexyl-2-(phenylthio)ethan-1-one 79121-34-9 C14H18OS
1-cyclohexyl-2-(phenylthio)ethan-1-one
—— 1-(5-tert-butylisoxazol-3-yl)-3-[3-(7-ethoxy-6-methoxyquinazolin-4-ylthio)phenyl]urea 1188907-44-9 C25H27N5O4S
1-(5-tert-butylisoxazol-3-yl)-3-[3-(7-ethoxy-6-methoxyquinazolin-4-ylthio)phenyl]urea
—— m-Mercaptophenyl-phenylsulfid 1833-12-1 C12H10S2
m-Mercaptophenyl-phenylsulfid
—— iodo-methanesulfinyl-methane 41719-06-6 C2H5IOS
iodo-methanesulfinyl-methane
—— Methyl 2-[(oxomethylidene)sulfamoyl]cyclopent-1-ene-1-carboxylate 87631-75-2 C8H9NO5S
Methyl 2-[(oxomethylidene)sulfamoyl]cyclopent-1-ene-1-carboxylate
—— n-butyl-3-chlorophenyl sulfide 84051-22-9 C10H13ClS
n-butyl-3-chlorophenyl sulfide
—— 1-(hydroxymethyl)-1-(phenylsulfenyl)cyclohexane 125334-73-8 C13H18OS
1-(hydroxymethyl)-1-(phenylsulfenyl)cyclohexane
—— 1,3-Bis-<3-(phenylmercapto)-phenylmercapto>-benzol 2392-83-8 C30H22S4
1,3-Bis-<3-(phenylmercapto)-phenylmercapto>-benzol
—— 1,3-Bis-(dodecylmercapto)-benzol 1179-41-5 C30H54S2
1,3-Bis-(dodecylmercapto)-benzol
—— Octyl 3-chlorophenyl sulfide 89165-44-6 C14H21ClS
Octyl 3-chlorophenyl sulfide
—— amyl methyl sulfoxide 1561-74-6 C6H14OS
amyl methyl sulfoxide
—— 2-methylaminocarbonylthioethylamine 90686-76-3 C4H10N2OS
2-methylaminocarbonylthioethylamine
—— 1-(Tert-butylsulfonylmethyl)-1-isocyanatocyclohexane 848776-92-1 C12H21NO3S
1-(Tert-butylsulfonylmethyl)-1-isocyanatocyclohexane
—— 1-(5-tert-butylisoxazol-3-yl)-3-(3-(7-(3-chloropropoxy)-6-methoxyquinazolin-4-ylthio)phenyl)urea 1188907-71-2 C26H28ClN5O4S
1-(5-tert-butylisoxazol-3-yl)-3-(3-(7-(3-chloropropoxy)-6-methoxyquinazolin-4-ylthio)phenyl)urea
—— α-methylsulfinylcyclohexanone 67236-72-0 C7H12O2S
α-methylsulfinylcyclohexanone
—— propanethial S-oxide 70565-74-1 C3H6OS
propanethial S-oxide
—— 1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinazolin-4-ylthio)phenyl)urea 1188907-72-3 C31H39N7O4S
1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(3-(4-methylpiperazin-1-yl)propoxy)quinazolin-4-ylthio)phenyl)urea
—— 1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(3-(4-(methylsulfonyl)piperazin-1-yl)propoxy)quinazolin-4-ylthio)phenyl)urea 1188907-76-7 C31H39N7O6S2
1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(3-(4-(methylsulfonyl)piperazin-1-yl)propoxy)quinazolin-4-ylthio)phenyl)urea
—— 1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(3-morpholinopropoxy)quinazolin-4-ylthio)phenyl)urea 1349828-23-4 C30H36N6O5S
1-(5-tert-butylisoxazol-3-yl)-3-(3-(6-methoxy-7-(3-morpholinopropoxy)quinazolin-4-ylthio)phenyl)urea
—— Chloromethylsulfanyl(methylsulfonyl)methane 197845-92-4 C3H7ClO2S2
Chloromethylsulfanyl(methylsulfonyl)methane
—— 1-cyclohexyl-2-(methylsulfinyl)ethanone 2863-48-1 C9H16O2S
1-cyclohexyl-2-(methylsulfinyl)ethanone
—— 4-[2-amino-4-(4-methoxy-benzyloxy)-phenylsulfanyl]-phenol 943620-82-4 C20H19NO3S
4-[2-amino-4-(4-methoxy-benzyloxy)-phenylsulfanyl]-phenol
—— N-{4-[2-amino-4-(3-methyl-benzyloxy)-phenylsulfanyl]-phenyl}-acetamide 943617-50-3 C22H22N2O2S
N-{4-[2-amino-4-(3-methyl-benzyloxy)-phenylsulfanyl]-phenyl}-acetamide
—— 3-Chloro-I+/--methyl-4-(methylthio)benzenemethanamine 105321-47-9 C9H12ClNS
3-Chloro-I+/--methyl-4-(methylthio)benzenemethanamine
—— 2'-Brom-4'-chlor-4-hydroxy-2-nitro-diphenylsulfid 17801-94-4 C12H7BrClNO3S
2'-Brom-4'-chlor-4-hydroxy-2-nitro-diphenylsulfid
—— 2-(2-bromo-4-chloro-phenylsulfanyl)-5-isopropoxy-aniline 17802-17-4 C15H15BrClNOS
2-(2-bromo-4-chloro-phenylsulfanyl)-5-isopropoxy-aniline
—— <i>N</i>-[2-(2-bromo-4-chloro-phenylsulfanyl)-5-isopropoxy-phenyl]-formamide 17802-18-5 C16H15BrClNO2S
<i>N</i>-[2-(2-bromo-4-chloro-phenylsulfanyl)-5-isopropoxy-phenyl]-formamide
—— 2-Amino-2'-brom-4'-chlor-4-hydroxy-diphenylsulfid 17802-08-3 C12H9BrClNOS
2-Amino-2'-brom-4'-chlor-4-hydroxy-diphenylsulfid
—— Tetrakis(vinylsulfonylmethyl)methane 60345-53-1 C13H20O8S4
Tetrakis(vinylsulfonylmethyl)methane
—— 1-Bromo-3-[(4-methylphenyl)sulfanylmethyl]benzene 1457871-25-8 C14H13BrS
1-Bromo-3-[(4-methylphenyl)sulfanylmethyl]benzene
—— N-[4-(4-hydroxy-2-nitro-phenylsulfanyl)-phenyl]-acetamide 943620-64-2 C14H12N2O4S
N-[4-(4-hydroxy-2-nitro-phenylsulfanyl)-phenyl]-acetamide
—— p-octyl sulfoxide phenylacetylene 848837-93-4 C16H22S
p-octyl sulfoxide phenylacetylene
—— ethyl 2,3-dihydrobenzo<b>thiophenecarboxylate 19156-48-0 C11H12O2S
ethyl 2,3-dihydrobenzo<b>thiophenecarboxylate
—— Dipentyl-tetrasulfid 13730-37-5 C10H22S4
Dipentyl-tetrasulfid
—— bis(methylsulfanyl)methane 37826-39-4 C3H7S2
bis(methylsulfanyl)methane
—— 4-[4-(4-fluorophenyl)thiazol-5-yl]-2-methylsulfanylpyrimidine 917808-16-3 C14H10FN3S2
4-[4-(4-fluorophenyl)thiazol-5-yl]-2-methylsulfanylpyrimidine
—— 3,3'-dimercaptoisobutanol 34915-79-2 C4H10OS2
3,3'-dimercaptoisobutanol
—— 2-methylsulfanyl-4-[4-(3-methylphenyl)-thiazol-5-yl]pyrimidine 917808-21-0 C15H13N3S2
2-methylsulfanyl-4-[4-(3-methylphenyl)-thiazol-5-yl]pyrimidine
—— 10,10'-dithio-bis[decylamine] 220008-88-8 C20H44N2S2
10,10'-dithio-bis[decylamine]
—— 1-methoxy-1-(methylthio)allene 22082-42-4 C5H8OS
1-methoxy-1-(methylthio)allene
—— 2-methyl-2-methylsulfanylmethylpropane-1,3-dithiol 350605-42-4 C6H14S3
2-methyl-2-methylsulfanylmethylpropane-1,3-dithiol
—— 4-hydroxy-4-(4-methylthiophenyl)but-2-ynoic acid 1187388-04-0 C11H10O3S
4-hydroxy-4-(4-methylthiophenyl)but-2-ynoic acid
—— 4-[4-(3-fluorophenyl)thiazol-5-yl]-2-methylsulfanylpyrimidine 917808-17-4 C14H10FN3S2
4-[4-(3-fluorophenyl)thiazol-5-yl]-2-methylsulfanylpyrimidine
—— 4-[4-(3-chlorophenyl)thiazol-5-yl]-2-methylsulfanylpyrimidine 917808-19-6 C14H10ClN3S2
4-[4-(3-chlorophenyl)thiazol-5-yl]-2-methylsulfanylpyrimidine
—— 2-(N-phenylaminomethylene)-3(2H)benzo<b>thiophenone 53531-51-4 C15H11NOS
2-(N-phenylaminomethylene)-3(2H)benzo<b>thiophenone
—— 2,2,3,3-tetrafluoro-2,3-dihydrobenzo<b>thiophene 1645-69-8 C8H4F4S
2,2,3,3-tetrafluoro-2,3-dihydrobenzo<b>thiophene
—— 3-hydroxy-2,3-dihydrobenzothiophene 17347-03-4 C8H8OS
3-hydroxy-2,3-dihydrobenzothiophene
—— 2-(t-butylsulfanyl)(ethynyl)benzene 1391908-39-6 C12H14S
2-(t-butylsulfanyl)(ethynyl)benzene
—— 2,2-dimethyl-5-(phenylthiomethylene)-1,3-dioxane-4,6-dione 153498-12-5 C13H12O4S
2,2-dimethyl-5-(phenylthiomethylene)-1,3-dioxane-4,6-dione
—— N,N-Dimethyldithiooxamid 41168-91-6 C4H8N2S2
N,N-Dimethyldithiooxamid