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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
—— 2,2,6,8-Tetramethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one 126636-80-4 C12H14N2OS2
2,2,6,8-Tetramethyl-2,3-dihydro-thiazolo[3,2-a]thieno[3,4-d]pyrimidin-5-one
—— 2-(5'-Hexenyl)-2-(3"-oxopropyl)-1,3-dithiane 146353-09-5 C13H22OS2
2-(5'-Hexenyl)-2-(3"-oxopropyl)-1,3-dithiane
—— 1-Brom-2-mercapto-isobutan 88476-38-4 C4H9BrS
1-Brom-2-mercapto-isobutan
—— 2-(5'-Hexenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane 146353-04-0 C16H28O2S2
2-(5'-Hexenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane
—— 1-Mercapto-2-brom-isobutan 88476-39-5 C4H9BrS
1-Mercapto-2-brom-isobutan
—— 2-(4'-Pentenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane 146353-03-9 C15H26O2S2
2-(4'-Pentenyl)-2-<3"-(1,3-dioxolanyl)propyl>-1,3-dithiane
—— rel-(2R,3R)-1-<(tert-butyldimethylsilyl)oxy>-3-isopropenyl-4-(phenylthio)-2-butanol 100572-45-0 C19H32O2SSi
rel-(2R,3R)-1-<(tert-butyldimethylsilyl)oxy>-3-isopropenyl-4-(phenylthio)-2-butanol
—— 2-(5'-Hexenyl)-2-(4"-oxobutyl)-1,3-dithiane 146353-08-4 C14H24OS2
2-(5'-Hexenyl)-2-(4"-oxobutyl)-1,3-dithiane
—— 1-cyclohexyl-3-ethylthiourea 84051-05-8 C9H18N2S
1-cyclohexyl-3-ethylthiourea
—— [(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate 144729-01-1 C22H23ClF2O2S
[(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate
—— (2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol 144728-98-3 C13H15ClF2OS
(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol
—— [(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate 144788-17-0 C22H23ClF2O2S
[(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2S)-2-phenylpropanoate
—— [(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate 144788-16-9 C22H23ClF2O2S
[(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate
—— [(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate 144788-18-1 C22H23ClF2O2S
[(2R,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-yl] (2R)-2-phenylpropanoate
—— (2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol 144728-97-2 C13H15ClF2OS
(2S,3R)-1-chloro-1,1-difluoro-3-(4-methylphenyl)sulfanylhex-5-en-2-ol
—— 3-Phenyl-3-(2H-[1,2,4]triazol-3-ylsulfanyl)-propionic acid hydrazide 827607-22-7 C11H13N5OS
3-Phenyl-3-(2H-[1,2,4]triazol-3-ylsulfanyl)-propionic acid hydrazide
—— 1-phenyl-3-[[3-phenyl-3-(1H-1,2,4-triazol-5-ylsulfanyl)propanoyl]amino]thiourea 827607-26-1 C18H18N6OS2
1-phenyl-3-[[3-phenyl-3-(1H-1,2,4-triazol-5-ylsulfanyl)propanoyl]amino]thiourea
—— Bis(pentafluorschwefel)acetylen 69705-24-4 C2F10S2
Bis(pentafluorschwefel)acetylen
—— 2-Methoxy-3-(propylthio)pyridine 219715-35-2 C9H13NOS
2-Methoxy-3-(propylthio)pyridine
—— perfluorooctyl methylsulfoxide 548759-26-8 C9H3F17OS
perfluorooctyl methylsulfoxide
—— 1-Fluor-2,2-dichlor-1-phenylmercapto-aethan 27794-60-1 C8H7Cl2FS
1-Fluor-2,2-dichlor-1-phenylmercapto-aethan
—— 2-(Ethylsulfanyl)-1,1,1-trifluoro-6,6-dimethylhept-2-EN-4-yne 61940-93-0 C11H15F3S
2-(Ethylsulfanyl)-1,1,1-trifluoro-6,6-dimethylhept-2-EN-4-yne
—— 4-(o-bromothiophenoxy)-3,5-dichloro-2,6-difluoropyridine 75723-90-9 C11H4BrCl2F2NS
4-(o-bromothiophenoxy)-3,5-dichloro-2,6-difluoropyridine
—— 2,2'-Disulfanediylbis{5-[(butoxymethyl)sulfanyl]-1,3,4-thiadiazole} 146576-44-5 C14H22N4O2S6
2,2'-Disulfanediylbis{5-[(butoxymethyl)sulfanyl]-1,3,4-thiadiazole}
—— 4-{[2-(Methylsulfanyl)ethyl]sulfanyl}benzene-1,2-diamine 58841-45-5 C9H14N2S2
4-{[2-(Methylsulfanyl)ethyl]sulfanyl}benzene-1,2-diamine
—— 4-chloro-2-(ethylthio)-5,7-dihydrofuro[3,4-d]pyrimidine 864439-12-3 C8H9ClN2OS
4-chloro-2-(ethylthio)-5,7-dihydrofuro[3,4-d]pyrimidine
—— 2-methylthiopyridine-4-methanol 754218-83-2 C7H9NOS
2-methylthiopyridine-4-methanol
—— [5-chloro-4-[(4-chlorophenylthio)(2,5-difluorophenyl)methyl]pyridin-2-yl]amine 820224-88-2 C18H12Cl2F2N2S
[5-chloro-4-[(4-chlorophenylthio)(2,5-difluorophenyl)methyl]pyridin-2-yl]amine
—— 5-(Phenylsulfanyl)-1H-indene-1,2,3-trione 256947-53-2 C15H8O3S
5-(Phenylsulfanyl)-1H-indene-1,2,3-trione
—— 4-{[4-(Benzyloxy)phenyl]sulfanyl}-2-chlorobenzaldehyde 749263-56-7 C20H15ClO2S
4-{[4-(Benzyloxy)phenyl]sulfanyl}-2-chlorobenzaldehyde
—— 4-{[4-(Benzyloxy)phenyl]sulfanyl}-2-chloro-1-(2-iodoethyl)benzene 749263-59-0 C21H18ClIOS
4-{[4-(Benzyloxy)phenyl]sulfanyl}-2-chloro-1-(2-iodoethyl)benzene
—— Tridecane-1,13-dithiol 152996-46-8 C13H28S2
Tridecane-1,13-dithiol
—— 3,3-dibutyl-2,3-dihydro-7-fluoro-5-phenyl-1,4-benzothiazepine 300350-06-5 C23H28FNS
3,3-dibutyl-2,3-dihydro-7-fluoro-5-phenyl-1,4-benzothiazepine
—— 2,3-epoxypropyl(2,3-epithiopropyl)disulfide 600728-13-0 C6H10OS3
2,3-epoxypropyl(2,3-epithiopropyl)disulfide
—— tert-butyl N-methyl-N-[2-(methylsulfonyl)ethyl]carbamate 595596-99-9 C9H19NO4S
tert-butyl N-methyl-N-[2-(methylsulfonyl)ethyl]carbamate
—— 2-[(4-Chlorophenylthio)methylamino]-4-methoxy-6-methylpyrimidine 99722-05-1 C13H14ClN3OS
2-[(4-Chlorophenylthio)methylamino]-4-methoxy-6-methylpyrimidine
—— 2-[[5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl]thio]propanoic acid 893745-82-9 C6H5F3N2O2S2
2-[[5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl]thio]propanoic acid
—— Cyclopropanethione 81788-92-3 C3H4S
Cyclopropanethione
—— ((5-Isobutyl-1,3,4-oxadiazol-2-yl)thio)acetic acid 893645-15-3 C8H12N2O3S
((5-Isobutyl-1,3,4-oxadiazol-2-yl)thio)acetic acid
—— 2-[[5-(Difluoromethyl)-1,3,4-thiadiazol-2-yl]thio]propanoic acid 893745-78-3 C6H6F2N2O2S2
2-[[5-(Difluoromethyl)-1,3,4-thiadiazol-2-yl]thio]propanoic acid
—— 3-[[5-(Difluoromethyl)-1,3,4-thiadiazol-2-yl]thio]propanoic acid 893640-82-9 C6H6F2N2O2S2
3-[[5-(Difluoromethyl)-1,3,4-thiadiazol-2-yl]thio]propanoic acid
—— 4-(Cyclohexylsulfanyl)phenylboronic acid 1107603-50-8 C12H17BO2S
4-(Cyclohexylsulfanyl)phenylboronic acid
—— 5-[[[5-(1-Methylethyl)-2-oxazolyl]methyl]thio]-2-thiazolamine 224436-98-0 C10H13N3OS2
5-[[[5-(1-Methylethyl)-2-oxazolyl]methyl]thio]-2-thiazolamine
—— Ethanol, 2-[(2-methylpropyl)sulfonyl]- 42779-13-5 C6H14O3S
Ethanol, 2-[(2-methylpropyl)sulfonyl]-
—— 2-[(2-{[tert-Butyl(dimethyl)silyl]oxy}ethyl)sulfanyl]-5-chloropyridine 376366-69-7 C13H22ClNOSSi
2-[(2-{[tert-Butyl(dimethyl)silyl]oxy}ethyl)sulfanyl]-5-chloropyridine
—— 2-(Trifluoromethanesulfonyl)propane 57964-42-8 C4H7F3O2S
2-(Trifluoromethanesulfonyl)propane
—— 3-[(4-aminophenyl)thio]-1-methyl-1,2,4-triazole 497856-01-6 C9H10N4S
3-[(4-aminophenyl)thio]-1-methyl-1,2,4-triazole
—— N-(5-(6,7-Dimethoxyquinolin-4-ylsulfanyl)thiophen-2-yl)-N'-(2-hydroxymethylphenyl)urea 417715-29-8 C23H21N3O4S2
N-(5-(6,7-Dimethoxyquinolin-4-ylsulfanyl)thiophen-2-yl)-N'-(2-hydroxymethylphenyl)urea
—— 2-(Aminosulfanyl)ethan-1-amine 144678-17-1 C2H8N2S
2-(Aminosulfanyl)ethan-1-amine
—— N-(2-(6,7-Dimethoxyquinolin-4-ylsulfanyl)thiazol-5-yl)-N'-(thiazol-2-yl)urea 417715-42-5 C18H15N5O3S3
N-(2-(6,7-Dimethoxyquinolin-4-ylsulfanyl)thiazol-5-yl)-N'-(thiazol-2-yl)urea