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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
—— 5-Ethoxy-2-phenyl-4-benzylmercapto-3-oxo-2.3-dihydro-pyridazin 5509-78-4 C19H18N2O2S
5-Ethoxy-2-phenyl-4-benzylmercapto-3-oxo-2.3-dihydro-pyridazin
—— (E)-3-(pyridin-2-ylsulfanyl)prop-2-enoic acid 40585-09-9 C8H7NO2S
(E)-3-(pyridin-2-ylsulfanyl)prop-2-enoic acid
—— 3-(4-butylsulfanyl-isoxazol-3-yl)-1,2,5,6-tetrahydro-1-methylpyridine 1073551-48-0 C13H20N2OS
3-(4-butylsulfanyl-isoxazol-3-yl)-1,2,5,6-tetrahydro-1-methylpyridine
—— 3,4,5-Tris-(4-chlor-benzylmercapto)-pyridazin 5589-90-2 C25H19Cl3N2S3
3,4,5-Tris-(4-chlor-benzylmercapto)-pyridazin
—— 3-(3-bromo-phenylsulfanyl)-6-chloro-2-trifluoromethyl-1H-indole 1359982-26-5 C15H8BrClF3NS
3-(3-bromo-phenylsulfanyl)-6-chloro-2-trifluoromethyl-1H-indole
—— 3-Chlor-4.5-bis-(2-chlor-benzylmercapto)-pyridazin 5273-30-3 C18H13Cl3N2S2
3-Chlor-4.5-bis-(2-chlor-benzylmercapto)-pyridazin
—— 3,4,5-Tris-(2-fluor-benzylmercapto)-pyridazin 5747-80-8 C25H19F3N2S3
3,4,5-Tris-(2-fluor-benzylmercapto)-pyridazin
—— 4-methyl-4-(methylthio)-1-nonene 94202-90-1 C11H22S
4-methyl-4-(methylthio)-1-nonene
—— 3-(4-Chlor-benzylmercapto)-6-methyl-pyridazin 5273-39-2 C12H11ClN2S
3-(4-Chlor-benzylmercapto)-6-methyl-pyridazin
—— 3,4,5-Tris-(4-jod-benzylmercapto)-pyridazin 5273-26-7 C25H19I3N2S3
3,4,5-Tris-(4-jod-benzylmercapto)-pyridazin
—— 2-(4-bromophenylsulfanyl)-5-nitrobenzenesulfonamide 337469-38-2 C12H9BrN2O4S2
2-(4-bromophenylsulfanyl)-5-nitrobenzenesulfonamide
—— 3-Benzylmercapto-6-methyl-pyridazin 5273-16-5 C12H12N2S
3-Benzylmercapto-6-methyl-pyridazin
—— 2-(6-Nitro-indan-5-ylsulfanyl)-pyridine 75370-04-6 C14H12N2O2S
2-(6-Nitro-indan-5-ylsulfanyl)-pyridine
—— Cyclohexyl-methylsulfanyl-acetaldehyde 102776-02-3 C9H16OS
Cyclohexyl-methylsulfanyl-acetaldehyde
—— 1-Butyl-3-[3-chloro-4-(4-chloro-phenylsulfanyl)-5-methyl-phenyl]-urea 54457-34-0 C18H20Cl2N2OS
1-Butyl-3-[3-chloro-4-(4-chloro-phenylsulfanyl)-5-methyl-phenyl]-urea
—— 5-methyl-3-nitro-4-(pyridin-2-yl)-thio-pyridin-2(1H)-one 172469-90-8 C11H9N3O3S
5-methyl-3-nitro-4-(pyridin-2-yl)-thio-pyridin-2(1H)-one
—— 3-(pyrid-2-ylthio)benzo[b]selenophene-2-carboxylic acid ethyl ester 1314236-07-1 C16H13NO2SSe
3-(pyrid-2-ylthio)benzo[b]selenophene-2-carboxylic acid ethyl ester
—— 1-[1-(4-chloro-phenyl)-cyclobutyl]-2-(pyridin-2-ylsulfanyl)-ethanone 1185121-64-5 C17H16ClNOS
1-[1-(4-chloro-phenyl)-cyclobutyl]-2-(pyridin-2-ylsulfanyl)-ethanone
—— 4,5-Bis(benzylsulfanyl)-3-[(4-chlorobenzyl)sulfanyl]pyridazine 6948-80-7 C25H21ClN2S3
4,5-Bis(benzylsulfanyl)-3-[(4-chlorobenzyl)sulfanyl]pyridazine
—— 2-Nitro-5-(quinolin-2-ylsulfanyl)-benzonitrile 74409-76-0 C16H9N3O2S
2-Nitro-5-(quinolin-2-ylsulfanyl)-benzonitrile
—— N-(4,5-dichlorothiophen-2-ylsulfonyl)-2-(3-(quinolin-2-ylthio)-1H-indol-4-yloxy)acetamide 1124195-76-1 C23H15Cl2N3O4S3
N-(4,5-dichlorothiophen-2-ylsulfonyl)-2-(3-(quinolin-2-ylthio)-1H-indol-4-yloxy)acetamide
—— 2-Amino-5-(quinolin-2-ylsulfanyl)-benzonitrile 74396-30-8 C16H11N3S
2-Amino-5-(quinolin-2-ylsulfanyl)-benzonitrile
—— 1-(3,5-difluoro-benzyl)-6-methoxy-3-(pyridin-2-ylsulfanyl)-1H-indole 691400-12-1 C21H16F2N2OS
1-(3,5-difluoro-benzyl)-6-methoxy-3-(pyridin-2-ylsulfanyl)-1H-indole
—— methyl 3-(2-pyridylthio)-2S-methylpropionate 191414-22-9 C10H13NO2S
methyl 3-(2-pyridylthio)-2S-methylpropionate
—— 1-(4-methylsulfanylphenyl)-3-trimethylsilanylprop-2-yn-1-ol 1313812-57-5 C13H18OSSi
1-(4-methylsulfanylphenyl)-3-trimethylsilanylprop-2-yn-1-ol
—— 2-((3,4,4-trifluorobut-3-en-1-yl)thio)pyridine 27443-10-3 C9H8F3NS
2-((3,4,4-trifluorobut-3-en-1-yl)thio)pyridine
—— 2,5,8,10,12-pentathiabicyclo<7.3.0>dodec-1(9)-en-11-on 155199-99-8 C7H8OS5
2,5,8,10,12-pentathiabicyclo<7.3.0>dodec-1(9)-en-11-on
—— (2R,3S)-2-((2S,3S)-2,3-Bis-triethylsilanyloxy-icosyl)-3-phenylsulfanylmethyl-oxirane 879290-34-3 C41H78O3SSi2
(2R,3S)-2-((2S,3S)-2,3-Bis-triethylsilanyloxy-icosyl)-3-phenylsulfanylmethyl-oxirane
—— (E)-1,1,1-trifluoro-4-(4-methylphenyl)sulfanyldec-3-en-2-one 1173163-96-6 C17H21F3OS
(E)-1,1,1-trifluoro-4-(4-methylphenyl)sulfanyldec-3-en-2-one
—— 3-hydroxy-2-[hydroxy-(4-methylthio-phenyl)-methyl]-pyran-4-one 189566-74-3 C13H12O4S
3-hydroxy-2-[hydroxy-(4-methylthio-phenyl)-methyl]-pyran-4-one
—— N-[4'-(methylthio)benzylidene]butan-1-amine 1337927-70-4 C12H17NS
N-[4'-(methylthio)benzylidene]butan-1-amine
—— 5-(2-Ethoxyethyl)-2-(methylsulfanyl)pyrimidine-4,6-diol 6964-71-2 C9H14N2O3S
5-(2-Ethoxyethyl)-2-(methylsulfanyl)pyrimidine-4,6-diol
—— 2-phenylsulfanyl-benzenesulfonic acid 110245-60-8 C12H10O3S2
2-phenylsulfanyl-benzenesulfonic acid
—— N-methyl-2-(phenylthio)ethanamine-2,2-d2 143745-75-9 C9H13NS
N-methyl-2-(phenylthio)ethanamine-2,2-d2
—— 2-phenyl-2-(phenylamino)acetonitrile 1183480-59-2 C15H13BrN2S
2-phenyl-2-(phenylamino)acetonitrile
—— 6-((6-chloro-2-methyl-1-(1-methyl-1H-pyrazol-4-yl)-1H-indol-3-yl)thio)picolinic acid 1415474-19-9 C19H15ClN4O2S
6-((6-chloro-2-methyl-1-(1-methyl-1H-pyrazol-4-yl)-1H-indol-3-yl)thio)picolinic acid
—— (2Z,5Z)-5-(4-(methylthio)benzylidene)-3-phenyl-2-(phenylimino)thiazolidin-4-one 1082953-73-8 C23H18N2OS2
(2Z,5Z)-5-(4-(methylthio)benzylidene)-3-phenyl-2-(phenylimino)thiazolidin-4-one
—— 4-<(4-Chlor-phenylmercapto)-methyl>-pyridin 91961-63-6 C12H10ClNS
4-<(4-Chlor-phenylmercapto)-methyl>-pyridin
—— ethyl 6-((6-chloro-2-methyl-1H-indol-3-yl)thio)picolinate 1415474-42-8 C17H15ClN2O2S
ethyl 6-((6-chloro-2-methyl-1H-indol-3-yl)thio)picolinate
—— ethyl 2,2-difluoro-3-hydroxy-3-(4-methylthiophenyl)propanoate 1042662-69-0 C12H14F2O3S
ethyl 2,2-difluoro-3-hydroxy-3-(4-methylthiophenyl)propanoate
—— 6-(4′-methylthiophenyl)fulvene 179477-49-7 C13H12S
6-(4′-methylthiophenyl)fulvene
—— (R)-1-(4-methylthiophenyl)penta-3,4-dien-1-ol 1204319-36-7 C12H14OS
(R)-1-(4-methylthiophenyl)penta-3,4-dien-1-ol
—— 3-(3-bromo-phenylsulfanyl)-1,1,1-trifluoro-propan-2-one 125647-95-2 C9H6BrF3OS
3-(3-bromo-phenylsulfanyl)-1,1,1-trifluoro-propan-2-one
—— N-tert-butyl-α-(4-methylthiophenyl)nitrone 117458-02-3 C12H17NOS
N-tert-butyl-α-(4-methylthiophenyl)nitrone
—— 2-(4-(methylthio)phenyl)-1,3-dioxane 1586046-84-5 C11H14O2S
2-(4-(methylthio)phenyl)-1,3-dioxane
—— 7-Amino-6-methyl-2,3-dihydro-thiazolo[3,2-a]pyrimidin-5-one 149221-58-9 C7H9N3OS
7-Amino-6-methyl-2,3-dihydro-thiazolo[3,2-a]pyrimidin-5-one
—— 4-ethyl-1-{4-(methylthio)phenyl}-2-hexyn-1,4-diol 301699-12-7 C15H20O2S
4-ethyl-1-{4-(methylthio)phenyl}-2-hexyn-1,4-diol
—— (2-oxo-1-oxa-4-thia-spiro[4.4]non-3-ylmethyl)-carbamic acid tert-butyl ester 676608-67-6 C13H21NO4S
(2-oxo-1-oxa-4-thia-spiro[4.4]non-3-ylmethyl)-carbamic acid tert-butyl ester
—— N,N'-Bis-(2-phenylsulfanyl-phenyl)-diazene N-oxide 90158-92-2 C24H18N2OS2
N,N'-Bis-(2-phenylsulfanyl-phenyl)-diazene N-oxide
—— 1-(4-(Methylthio)phenyl)-2,2,2-trifluoroethanol 122035-81-8 C9H9F3OS
1-(4-(Methylthio)phenyl)-2,2,2-trifluoroethanol