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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-Isopentylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 4846-44-0 C17H20N4O2S
2-Isopentylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— 2-(2-Carboxy-ethylmercapto)-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 4829-90-7 C15H14N4O4S
2-(2-Carboxy-ethylmercapto)-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— 2-Isopropylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 3602-13-9 C15H16N4O2S
2-Isopropylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— 2-(2-Chlor-benzylmercapto)-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 3434-17-1 C19H15ClN4O2S
2-(2-Chlor-benzylmercapto)-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— 2,3-dihydro-1,4-benzoxathiin-5-propanamine 261633-72-1 C11H15NOS
2,3-dihydro-1,4-benzoxathiin-5-propanamine
—— 1,1,1-Trifluoro-3,3-bis-propylsulfanyl-propane 201861-98-5 C9H17F3S2
1,1,1-Trifluoro-3,3-bis-propylsulfanyl-propane
—— 3-butenyl 1-(4-fluorophenylthio)octyl ether 1026991-36-5 C18H27FOS
3-butenyl 1-(4-fluorophenylthio)octyl ether
—— 2-phenylthio-1,4-butanediol 110211-09-1 C10H14O2S
2-phenylthio-1,4-butanediol
—— 3-(2-Cyclohexyl-benzo[1,3]dithiol-2-yl)-1H-pyrrole 147089-31-4 C17H19NS2
3-(2-Cyclohexyl-benzo[1,3]dithiol-2-yl)-1H-pyrrole
—— 4-Phenyl-5-phenylsulfanyl-[1,2,3]selenadiazole 85143-07-3 C14H10N2SSe
4-Phenyl-5-phenylsulfanyl-[1,2,3]selenadiazole
—— 2-Benzylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 3434-18-2 C19H16N4O2S
2-Benzylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— 5-nitro-3-phenylthio-2,3-dihydro-1,1-dioxidebenzo[b]thiophene 246169-65-3 C14H11NO4S2
5-nitro-3-phenylthio-2,3-dihydro-1,1-dioxidebenzo[b]thiophene
—— 2-Cyclohexylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 3434-20-6 C18H20N4O2S
2-Cyclohexylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— S-(2-aminophenyl)-N,N-dimethylthiocarbamate 352556-22-0 C9H12N2OS
S-(2-aminophenyl)-N,N-dimethylthiocarbamate
—— 5-Methylsulfanyl-1,3,4-thiadiazole-2-carbaldehyde 95453-60-4 C4H4N2OS2
5-Methylsulfanyl-1,3,4-thiadiazole-2-carbaldehyde
—— N'-Methyl-N'-(2-chlor-butyl)-N-sulfinyl-hydrazin 20570-05-2 C5H11ClN2OS
N'-Methyl-N'-(2-chlor-butyl)-N-sulfinyl-hydrazin
—— 5,6-dihydro-4H-5-(2-methoxyethoxymethoxy)thieno[2,3-b]thiopyran-2-sulfonamide 106319-50-0 C11H17NO5S3
5,6-dihydro-4H-5-(2-methoxyethoxymethoxy)thieno[2,3-b]thiopyran-2-sulfonamide
—— (Z)-3-(4-chlorophenylthio)acrylic acid 710-39-4 C9H7ClO2S
(Z)-3-(4-chlorophenylthio)acrylic acid
—— 4-aminophenyl heptyl sulphide 15863-39-5 C13H21NS
4-aminophenyl heptyl sulphide
—— Cyclohexyl-acetyl-disulfan 5797-03-5 C8H14OS2
Cyclohexyl-acetyl-disulfan
—— 1,1,1-tris(methylthio)octane 480424-97-3 C11H24S3
1,1,1-tris(methylthio)octane
—— 1-(2,6-Di-tert-butyl-4-phenylsulfanyl-phenoxy)-3-isopropylamino-propan-2-ol 64973-70-2 C26H39NO2S
1-(2,6-Di-tert-butyl-4-phenylsulfanyl-phenoxy)-3-isopropylamino-propan-2-ol
—— 2-(2-hydroxy-3-morpholinopropylthio)-4-(2-furyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile 1449008-35-8 C16H18N4O4S
2-(2-hydroxy-3-morpholinopropylthio)-4-(2-furyl)-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile
—— 1-[2,6-Di-tert-butyl-4-(4-chloro-phenylsulfanyl)-phenoxy]-3-isopropylamino-propan-2-ol 64956-83-8 C26H38ClNO2S
1-[2,6-Di-tert-butyl-4-(4-chloro-phenylsulfanyl)-phenoxy]-3-isopropylamino-propan-2-ol
—— 3-(2-Aminoethylthio)-5-phenylisoxazole hydrochloride 195714-48-8 C11H12N2OS*ClH
3-(2-Aminoethylthio)-5-phenylisoxazole hydrochloride
—— 6H-dibenzo[b,f][1,5,2]dithiaazepine 5,5-dioxide 1196988-05-2 C12H9NO2S2
6H-dibenzo[b,f][1,5,2]dithiaazepine 5,5-dioxide
—— 1-[[(3S,4R,5R,6R)-3,4,5,6,7-pentahydroxy-1-methylsulfinyl-1-[(5-phenyl-1,3,4-thiadiazol-2-yl)sulfanyl]heptan-2-yl]amino]-3-phenylthiourea 371252-40-3 C23H29N5O6S4
1-[[(3S,4R,5R,6R)-3,4,5,6,7-pentahydroxy-1-methylsulfinyl-1-[(5-phenyl-1,3,4-thiadiazol-2-yl)sulfanyl]heptan-2-yl]amino]-3-phenylthiourea
—— 5-(4,5-Bis-ethylsulfanyl-[1,3]dithiol-2-ylidene)-[1,3]dithiolo[4,5-d][1,3]dithiol-2-one 174498-45-4 C11H10OS8
5-(4,5-Bis-ethylsulfanyl-[1,3]dithiol-2-ylidene)-[1,3]dithiolo[4,5-d][1,3]dithiol-2-one
—— S-2-amino-6-chloro-4-fluorophenyl dimethylthiocarbamate 131106-77-9 C9H10ClFN2OS
S-2-amino-6-chloro-4-fluorophenyl dimethylthiocarbamate
—— 4-Diethoxymethyl-2-hexylsulfanyl-6-trifluoromethyl-pyrimidine 863672-52-0 C16H25F3N2O2S
4-Diethoxymethyl-2-hexylsulfanyl-6-trifluoromethyl-pyrimidine
—— 2-(4-chlorophenylthio)propanamine hydrochloride 104864-10-0 C9H12ClNS*ClH
2-(4-chlorophenylthio)propanamine hydrochloride
—— 2-Butylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin 3434-24-0 C16H18N4O2S
2-Butylmercapto-1-benzyl-4,7-dihydroxy-1H-imidazo<4,5-d>pyridazin
—— (2S,3S)-3-Phenyl-2-phenylsulfanylmethyl-cycloheptanone 143008-49-5 C20H22OS
(2S,3S)-3-Phenyl-2-phenylsulfanylmethyl-cycloheptanone
—— (2R,3S)-3-Phenyl-2-phenylsulfanylmethyl-cyclopentanone 143008-56-4 C18H18OS
(2R,3S)-3-Phenyl-2-phenylsulfanylmethyl-cyclopentanone
—— ((2-hexyl-4,5-dimethyl-1,4-cyclohexadien-1-yl)sulfanyl)benzene 648436-18-4 C20H28S
((2-hexyl-4,5-dimethyl-1,4-cyclohexadien-1-yl)sulfanyl)benzene
—— (R)-3-<(methylthio)methoxy>butanal 116809-44-0 C6H12O2S
(R)-3-<(methylthio)methoxy>butanal
—— 4-(4-aminophenylthio)-N-methylpyridin-2-amine 1207681-66-0 C12H13N3S
4-(4-aminophenylthio)-N-methylpyridin-2-amine
—— 2-(2-selanylphenyl)sulfanylbenzenethiol 1572495-86-3 C12H10S2Se
2-(2-selanylphenyl)sulfanylbenzenethiol
—— (E)-4'-[2-(4-methoxytetrahydropyran-4-yl)thiazol-5-ylthio]acetophenone oxime 158346-59-9 C17H20N2O3S2
(E)-4'-[2-(4-methoxytetrahydropyran-4-yl)thiazol-5-ylthio]acetophenone oxime
—— 2-[1-(2-Amino-1-methyl-ethylsulfanyl)-1-butyl-pentylsulfanyl]-propylamine 91485-94-8 C15H34N2S2
2-[1-(2-Amino-1-methyl-ethylsulfanyl)-1-butyl-pentylsulfanyl]-propylamine
—— 6-Ethyl-5-hydroxy-7-methoxy-2,2-dimethyl-2H-thiopyrano<2,3-b>pyridin-4(3H)-on 88527-12-2 C13H17NO3S
6-Ethyl-5-hydroxy-7-methoxy-2,2-dimethyl-2H-thiopyrano<2,3-b>pyridin-4(3H)-on
—— 3-Methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3]thiazin-6-ol 132055-34-6 C6H9N3OS
3-Methyl-6,7-dihydro-5H-[1,2,4]triazolo[3,4-b][1,3]thiazin-6-ol
—— ([18F]fluoroethyl)isothiourea 185247-75-0 C3H7FN2S
([18F]fluoroethyl)isothiourea
—— 2-hexyl-4-methyl-1-(phenylsulfanyl)benzene 648436-66-2 C19H24S
2-hexyl-4-methyl-1-(phenylsulfanyl)benzene
—— 1,2-bis(tert-butylthio)benzene 25752-95-8 C14H22S2
1,2-bis(tert-butylthio)benzene
—— (Z)-1-butyltelluro-1-cyclohexenyl-2-phenylthio ethene 1251831-13-6 C18H24STe
(Z)-1-butyltelluro-1-cyclohexenyl-2-phenylthio ethene
—— tetracyanodibenzotetrathiafulvalene 891848-04-7 C18H4N4S4
tetracyanodibenzotetrathiafulvalene
—— 4,5-bis(2-acetyloxyethylthio)-1,3-dithiole-2-thione 198555-64-5 C11H14O4S5
4,5-bis(2-acetyloxyethylthio)-1,3-dithiole-2-thione
—— bis(pyrazino) tetrathiafulvalene 97942-32-0 C10H4N4S4
bis(pyrazino) tetrathiafulvalene
—— 4,5-(cis-1,2-trimethyleneethylenedithio)-1,3-dithiole-2-thione 123405-76-5 C8H8S5
4,5-(cis-1,2-trimethyleneethylenedithio)-1,3-dithiole-2-thione