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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
—— α-(m-Tolylthio)-propionsaeure 16799-09-0 C10H12O2S
α-(m-Tolylthio)-propionsaeure
—— 2-(4-(propylthio)phenyl)acetic acid 3583-59-3 C11H14O2S
2-(4-(propylthio)phenyl)acetic acid
—— 2-(1H-1,2,4-triazol-5-ylthio)ethanamine 915919-66-3 C4H8N4S
2-(1H-1,2,4-triazol-5-ylthio)ethanamine
—— 3-Bromo-2-chloro-6-(methylthio)pyridine 1809158-14-2 C6H5BrClNS
3-Bromo-2-chloro-6-(methylthio)pyridine
—— 3,5-Difluoro-4-(methylthio)phenylboronic acid 1451392-38-3 C7H7BF2O2S
3,5-Difluoro-4-(methylthio)phenylboronic acid
—— 4-methylsulfanyl-N-[5-(4-methylsulfanylphenyl)iminopenta-1,3-dienyl]aniline;hydrochloride 93836-79-4 C19H21ClN2S2
4-methylsulfanyl-N-[5-(4-methylsulfanylphenyl)iminopenta-1,3-dienyl]aniline;hydrochloride
—— (2-bromo-6-chlorophenyl)(methyl)sulfane 1370025-57-2 C7H6BrClS
(2-bromo-6-chlorophenyl)(methyl)sulfane
—— [2-Fluoro-5-(methylsulfanyl)pyridin-3-yl]boronic acid 1451392-59-8 C6H7BFNO2S
[2-Fluoro-5-(methylsulfanyl)pyridin-3-yl]boronic acid
—— 2-(Methylthio)thiophene-4-boronic acid 1451392-40-7 C5H7BO2S2
2-(Methylthio)thiophene-4-boronic acid
—— 2-Methyl-6-(methylthio)-3-pyridylboronic acid 1451392-60-1 C7H10BNO2S
2-Methyl-6-(methylthio)-3-pyridylboronic acid
—— 4-Methyl-2-(methylthio)-5-pyridylboronic acid 1451392-61-2 C7H10BNO2S
4-Methyl-2-(methylthio)-5-pyridylboronic acid
—— 2-(Methylthio)thiophene-3-boronic acid 1451392-35-0 C5H7BO2S2
2-(Methylthio)thiophene-3-boronic acid
—— 2-Fluoro-4-(methylthio)-3-pyridinemethanol 1809161-48-5 C7H8FNOS
2-Fluoro-4-(methylthio)-3-pyridinemethanol
—— (3-Chloro-5-(methylthio)phenyl)boronic acid 1451392-52-1 C7H8BClO2S
(3-Chloro-5-(methylthio)phenyl)boronic acid
—— 2-Methoxy-4-(methylthio)pyridine-5-boronic acid 1451392-18-9 C7H10BNO3S
2-Methoxy-4-(methylthio)pyridine-5-boronic acid
—— (5-bromo-2-fluorophenyl)(methyl)sulfane 1370025-62-9 C7H6BrFS
(5-bromo-2-fluorophenyl)(methyl)sulfane
—— 6-Bromo-2,3-difluorothioanisole 1394291-28-1 C7H5BrF2S
6-Bromo-2,3-difluorothioanisole
—— 2-Bromo-5-methyl-3-(methylthio)pyridine 1820649-46-4 C7H8BrNS
2-Bromo-5-methyl-3-(methylthio)pyridine
—— {2-[(4-methyl-4H-1,2,4-triazol-3-yl)thio]ethyl}amine hydrochloride 1559064-02-6 C5H11ClN4S
{2-[(4-methyl-4H-1,2,4-triazol-3-yl)thio]ethyl}amine hydrochloride
—— Phenylmercapto-fumarsaeure 59790-40-8 C10H8O4S
Phenylmercapto-fumarsaeure
—— ethyl-cyclopentyl sulfoxide 34757-42-1 C7H14OS
ethyl-cyclopentyl sulfoxide
—— 6-Chloro-2-[(prop-2-en-1-yl)sulfanyl][1,3]thiazolo[4,5-b]pyridine 488742-49-0 C9H7ClN2S2
6-Chloro-2-[(prop-2-en-1-yl)sulfanyl][1,3]thiazolo[4,5-b]pyridine
—— 8-hydroxy-5-phenylsulfanyl-[1,6]naphthyridine-7-carboxylic acid 2-methylsulfanylbenzylamide 410544-39-7 C23H19N3O2S2
8-hydroxy-5-phenylsulfanyl-[1,6]naphthyridine-7-carboxylic acid 2-methylsulfanylbenzylamide
—— [2-(2-Dimethylaminomethyl-phenylsulfanyl)-5-tributylstannanyl-phenyl]-methanol 222021-58-1 C28H45NOSSn
[2-(2-Dimethylaminomethyl-phenylsulfanyl)-5-tributylstannanyl-phenyl]-methanol
—— 1-ethylsulfanyl-tetradecane 66271-54-3 C16H34S
1-ethylsulfanyl-tetradecane
—— 4-methyl-2-propylsulfanyl-thiazole 5316-69-8 C7H11NS2
4-methyl-2-propylsulfanyl-thiazole
—— 4-Isothiocyanato-N,N-dimethylpentan-1-amine 84381-53-3 C8H16N2S
4-Isothiocyanato-N,N-dimethylpentan-1-amine
—— S-(3,5-dibromophenyl)diethylthiocarbamate 390356-43-1 C11H13Br2NOS
S-(3,5-dibromophenyl)diethylthiocarbamate
—— Pyridazine, 3-[(1,1-dimethylethyl)thio]- 1355216-87-3 C8H12N2S
Pyridazine, 3-[(1,1-dimethylethyl)thio]-
—— 1,1'-[(Diazomethylene)disulfonyl]bis(4-methylcyclohexane) 462653-49-2 C15H26N2O4S2
1,1'-[(Diazomethylene)disulfonyl]bis(4-methylcyclohexane)
—— N-(2-hydroxyethyl)ethanethioamide 85112-98-7 C4H9NOS
N-(2-hydroxyethyl)ethanethioamide
—— amino-5 tertiobutylthio-2 pyridine 52025-20-4 C9H14N2S
amino-5 tertiobutylthio-2 pyridine
—— 1-(Dioxo-lambda~6~-sulfanylidene)methanamine 921192-94-1 CH3NO2S
1-(Dioxo-lambda~6~-sulfanylidene)methanamine
—— 2-o-Tolylsulfanylmethyl-oxirane 29034-77-3 C10H12OS
2-o-Tolylsulfanylmethyl-oxirane
—— 2-(Ethylsulfanyl)-5-(methylsulfanyl)-1,3,4-thiadiazole 99419-01-9 C5H8N2S3
2-(Ethylsulfanyl)-5-(methylsulfanyl)-1,3,4-thiadiazole
—— 1-sec-Butylsulfanyl-4-isocyanato-benzene 54528-24-4 C11H13NOS
1-sec-Butylsulfanyl-4-isocyanato-benzene
—— 2,5-dimethyl-3-acetylthio-pyrazine 59021-11-3 C8H10N2OS
2,5-dimethyl-3-acetylthio-pyrazine
—— 4-Pyrimidinecarboxaldehyde, 2-[(phenylmethyl)thio]- 1269292-70-7 C12H10N2OS
4-Pyrimidinecarboxaldehyde, 2-[(phenylmethyl)thio]-
—— Trifluorethylsulfonylessigsaeure 57008-25-0 C4H5F3O4S
Trifluorethylsulfonylessigsaeure
—— 3-ethylsulfanyl-2,5-dimethyl-pyrazine 59021-09-9 C8H12N2S
3-ethylsulfanyl-2,5-dimethyl-pyrazine
—— N,N-Dihexylthiopropionamid 68506-62-7 C15H31NS
N,N-Dihexylthiopropionamid
—— 3-tert.-Butylsulfonylpropionsaeure 73547-10-1 C7H14O4S
3-tert.-Butylsulfonylpropionsaeure
—— 4-[(1-Methylpropyl)thio]benzenamine 58061-83-9 C10H15NS
4-[(1-Methylpropyl)thio]benzenamine
—— 2,3-Dihydro-I+/--oxobenzo[b]thiophene-5-acetic acid 79002-50-9 C10H8O3S
2,3-Dihydro-I+/--oxobenzo[b]thiophene-5-acetic acid
—— (3-Aminopropyl)(dimethyl)sulfanium bromide--hydrogen bromide (1/1/1) 34568-68-8 C5H15Br2NS
(3-Aminopropyl)(dimethyl)sulfanium bromide--hydrogen bromide (1/1/1)
—— Butane-1,1,1-trithiol 676321-03-2 C4H10S3
Butane-1,1,1-trithiol
—— ethyl 2-[3-(2-cyanocyclohexylmethylthio)phenyl]propionate 80772-63-0 C19H25NO2S
ethyl 2-[3-(2-cyanocyclohexylmethylthio)phenyl]propionate
—— 2-Phenylmercapto-aethylisocyanat 34946-14-0 C9H9NOS
2-Phenylmercapto-aethylisocyanat
—— 2,5-Diethoxy-4-[(4-methylphenyl)sulfanyl]benzene-1-diazonium zinc chloride (1/1/3) 28573-66-2 C17H19Cl3N2O2SZn
2,5-Diethoxy-4-[(4-methylphenyl)sulfanyl]benzene-1-diazonium zinc chloride (1/1/3)
—— 2-(2-aminophenylthio)-2-phenylethanol 100710-57-4 C14H15NOS
2-(2-aminophenylthio)-2-phenylethanol