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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-benzylsulfanyl-thiazolo[5,4-<i>b</i>]pyridine 67219-22-1 C13H10N2S2
2-benzylsulfanyl-thiazolo[5,4-<i>b</i>]pyridine
—— 5-Chloro-1-methyl-3-{[(4-methylphenyl)sulfanyl]-methyl}-1H-pyrazole-4-carbaldehyde 321526-27-6 C13H13ClN2OS
5-Chloro-1-methyl-3-{[(4-methylphenyl)sulfanyl]-methyl}-1H-pyrazole-4-carbaldehyde
—— {2-[(2-Chlorophenyl)sulfanyl]-3-pyridinyl}methanol 338982-34-6 C12H10ClNOS
{2-[(2-Chlorophenyl)sulfanyl]-3-pyridinyl}methanol
—— 2-{1-Amino-2-[(4-chlorophenyl)sulfanyl]-ethylidene}malononitrile 338750-88-2 C11H8ClN3S
2-{1-Amino-2-[(4-chlorophenyl)sulfanyl]-ethylidene}malononitrile
—— 3-(2-(5-phenylamino-1,3,4-oxadiazol-2-yl)phenylthio)propanoic acid 2-ethylhexyl ester 1043594-88-2 C25H31N3O3S
3-(2-(5-phenylamino-1,3,4-oxadiazol-2-yl)phenylthio)propanoic acid 2-ethylhexyl ester
—— (5-chloro-3-{[(4-chlorophenyl)sulfanyl]methyl}-1-methyl-1H-pyrazol-4-yl)methanol 318234-28-5 C12H12Cl2N2OS
(5-chloro-3-{[(4-chlorophenyl)sulfanyl]methyl}-1-methyl-1H-pyrazol-4-yl)methanol
—— 2-[2-(Cyclopenta-1,3-dien-1-yl)propyl]-5-(methylsulfanyl)furan 113789-79-0 C13H16OS
2-[2-(Cyclopenta-1,3-dien-1-yl)propyl]-5-(methylsulfanyl)furan
—— 4-Phenylthio-3-hydroxybuttersaeure-methylester 52938-69-9 C11H14O3S
4-Phenylthio-3-hydroxybuttersaeure-methylester
—— Ethyl-thioacetamidat 3613-29-4 C4H9NS
Ethyl-thioacetamidat
—— 1-butoxy-ethanethiol 685530-38-5 C6H14OS
1-butoxy-ethanethiol
—— 2,5-dimethyl-3-(methylthio)thiophene 63359-64-8 C7H10S2
2,5-dimethyl-3-(methylthio)thiophene
—— <<Cyclopropyl<6-(phenylthio)-5-(trifluoromethyl)-2-pyridinyl>amino>methylene>propanedioic acid diethyl ester 132844-57-6 C23H23F3N2O4S
<<Cyclopropyl<6-(phenylthio)-5-(trifluoromethyl)-2-pyridinyl>amino>methylene>propanedioic acid diethyl ester
—— 2,6-Bis(phenylthio)-3-(trifluoromethyl)pyridine 132844-49-6 C18H12F3NS2
2,6-Bis(phenylthio)-3-(trifluoromethyl)pyridine
—— 4-(methylsulfanyl)-2-(trimethylsilyl)thiophene 1031685-67-2 C8H14S2Si
4-(methylsulfanyl)-2-(trimethylsilyl)thiophene
—— 4-(methylsulfanyl)-5-(trimethylsilyl)thiophene-2-carbaldehyde 1031685-72-9 C9H14OS2Si
4-(methylsulfanyl)-5-(trimethylsilyl)thiophene-2-carbaldehyde
—— 2,4-Bis(methylthio)thiophen 66820-79-9 C6H8S3
2,4-Bis(methylthio)thiophen
—— 3-methylthio-2-acetylthiophene 74598-24-6 C7H8OS2
3-methylthio-2-acetylthiophene
—— 2-methyl-4-(methylthio)thiophene 943867-44-5 C6H8S2
2-methyl-4-(methylthio)thiophene
—— 3,5-bis(methylsulfanyl)-2-(trimethylsilyl)thiophene 1031685-73-0 C9H16S3Si
3,5-bis(methylsulfanyl)-2-(trimethylsilyl)thiophene
—— 2-iodo-3-(methylthio)thiophene 135528-12-0 C5H5IS2
2-iodo-3-(methylthio)thiophene
—— 2,5-dimethyl-3-(ethylthio)thiophene 6522-18-5 C8H12S2
2,5-dimethyl-3-(ethylthio)thiophene
—— (5-Chloro-1-methyl-3-{[(4-methylphenyl)sulfanyl]-methyl}-1H-pyrazol-4-yl)methanol 318234-43-4 C13H15ClN2OS
(5-Chloro-1-methyl-3-{[(4-methylphenyl)sulfanyl]-methyl}-1H-pyrazol-4-yl)methanol
—— 1-Oxo-2-[(1-phenylpent-4-en-1-yl)sulfanyl]-1lambda~5~-pyridine 182194-98-5 C16H17NOS
1-Oxo-2-[(1-phenylpent-4-en-1-yl)sulfanyl]-1lambda~5~-pyridine
—— 3-[Phenyl(phenylsulfanyl)methyl]pyridazine 127478-27-7 C17H14N2S
3-[Phenyl(phenylsulfanyl)methyl]pyridazine
—— N-Methyl-dithiomalonamide 126739-85-3 C4H8N2S2
N-Methyl-dithiomalonamide
—— 3-methyl-2,5-bis-methylsulfanyl-pyridine 1227384-79-3 C8H11NS2
3-methyl-2,5-bis-methylsulfanyl-pyridine
—— 2-fluoro-3-methyl-5-phenylthiopyridine 344781-84-6 C12H10FNS
2-fluoro-3-methyl-5-phenylthiopyridine
—— 5-Amino-2-[(4-methoxyphenyl)sulfanyl]-benzenecarbonitrile 306980-92-7 C14H12N2OS
5-Amino-2-[(4-methoxyphenyl)sulfanyl]-benzenecarbonitrile
—— 5-tert-Butylsulfanyl-3H-[1,3,4]thiadiazole-2-thione 210285-92-0 C6H10N2S3
5-tert-Butylsulfanyl-3H-[1,3,4]thiadiazole-2-thione
—— 3-Amino-4-[(4-chlorophenyl)sulfanyl]benzenecarbonitrile 303147-30-0 C13H9ClN2S
3-Amino-4-[(4-chlorophenyl)sulfanyl]benzenecarbonitrile
—— 4-(2-methylsulfanylpyrimidin-4-yl)thiophene-2-sulfonyl Chloride 874841-65-3 C9H7ClN2O2S3
4-(2-methylsulfanylpyrimidin-4-yl)thiophene-2-sulfonyl Chloride
—— 5-pyridin-2-ylsulfanyl-3H-1,3,4-thiadiazole-2-thione 87468-08-4 C7H5N3S3
5-pyridin-2-ylsulfanyl-3H-1,3,4-thiadiazole-2-thione
—— 4-(5-Methyl-3-phenyl-1,4,2-dioxazol-5-yl)-4-phenylsulfanylbutan-2-one 100909-84-0 C19H19NO3S
4-(5-Methyl-3-phenyl-1,4,2-dioxazol-5-yl)-4-phenylsulfanylbutan-2-one
—— 1-Methyl-sulfinyl-hexen-(2) 89975-67-7 C7H14OS
1-Methyl-sulfinyl-hexen-(2)
—— 3-(phenylthio)hexane-2,5-dione 100909-88-4 C12H14O2S
3-(phenylthio)hexane-2,5-dione
—— 3-(phenylthio)-2,5-dimethylfuran 100909-94-2 C12H12OS
3-(phenylthio)-2,5-dimethylfuran
—— (CH2=CH-CH2)2NC(S)NHP(S)(OiPr)2 1217089-25-2 C13H25N2O2PS2
(CH2=CH-CH2)2NC(S)NHP(S)(OiPr)2
—— N-{2,2,2-trichloro-1-[(4-chlorophenyl)sulfanyl]ethyl}formamide 51360-97-5 C9H7Cl4NOS
N-{2,2,2-trichloro-1-[(4-chlorophenyl)sulfanyl]ethyl}formamide
—— 5,5'-[(2-(phenylthio)-1,4-phenylene]bis(oxy)]bis[2,2-dimethylpentanoic acid] 79520-70-0 C26H34O6S
5,5'-[(2-(phenylthio)-1,4-phenylene]bis(oxy)]bis[2,2-dimethylpentanoic acid]
—— Methyl 5-[4-chloro-3-(5-methoxy-4,4-dimethyl-5-oxopentyl)sulfanylphenyl]sulfanyl-2,2-dimethylpentanoate 79520-58-4 C22H33ClO4S2
Methyl 5-[4-chloro-3-(5-methoxy-4,4-dimethyl-5-oxopentyl)sulfanylphenyl]sulfanyl-2,2-dimethylpentanoate
—— (2-Methoxy-2-propan-2-yloxybut-3-enyl)sulfanylbenzene 82578-04-9 C14H20O2S
(2-Methoxy-2-propan-2-yloxybut-3-enyl)sulfanylbenzene
—— 2-tert-butoxy-1-phenylthio-3-butene 82578-09-4 C14H20OS
2-tert-butoxy-1-phenylthio-3-butene
—— 5-(3,5-dichlorophenylthio)-1-isopropyl-4-[(4-pyridyl)methyl]-1H-pyrazole-3-methylamine 478620-55-2 C19H20Cl2N4S
5-(3,5-dichlorophenylthio)-1-isopropyl-4-[(4-pyridyl)methyl]-1H-pyrazole-3-methylamine
—— 1-ethanesulfonyl-3-methyl-butane 52075-23-7 C7H16O2S
1-ethanesulfonyl-3-methyl-butane
—— Ala-Thioamid 111013-81-1 C3H8N2S
Ala-Thioamid
—— 4,5-bis(carboxymethylthio)-1,3-dithiol-2-thione 72018-80-5 C7H6O4S5
4,5-bis(carboxymethylthio)-1,3-dithiol-2-thione
—— ethyl 4-(pyridin-2-ylthio)acetoacetate 213749-47-4 C11H13NO3S
ethyl 4-(pyridin-2-ylthio)acetoacetate
—— Methyl-thiopropylthioethin 62679-67-8 C6H10S2
Methyl-thiopropylthioethin
—— 1-(N-Methoxycarbonyl)amino-5-oxa-3-thiahexane 150367-95-6 C6H13NO3S
1-(N-Methoxycarbonyl)amino-5-oxa-3-thiahexane
—— 2-(methoxymethylthio)ethylamine 92536-29-3 C4H11NOS
2-(methoxymethylthio)ethylamine