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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
—— diethylthiocarbamic acid S-hexyl ester 534572-39-9 C11H23NOS
diethylthiocarbamic acid S-hexyl ester
—— 2-[2-(R)-tert-butyloxycarbonylamino-1-propylthio]thiazole 162684-66-4 C11H18N2O2S2
2-[2-(R)-tert-butyloxycarbonylamino-1-propylthio]thiazole
—— 1-tert-butyl-3-methoxythiourea 1160943-89-4 C6H14N2OS
1-tert-butyl-3-methoxythiourea
—— Methyl-methylsulfonylformiat 60279-09-6 C3H6O4S
Methyl-methylsulfonylformiat
—— 6,7-dimethoxy-4-(thiazol-2-ylthio)quinazoline 1225451-85-3 C13H11N3O2S2
6,7-dimethoxy-4-(thiazol-2-ylthio)quinazoline
—— 1-tert-butyl-3-ethoxythiourea 1160943-90-7 C7H16N2OS
1-tert-butyl-3-ethoxythiourea
—— {1-[(1,3-thiazol-2-ylthio)methyl]cyclobutyl}methanol 787604-44-8 C9H13NOS2
{1-[(1,3-thiazol-2-ylthio)methyl]cyclobutyl}methanol
—— 5-Nitro-6-(2thiazolylthio)-1-indanone ethylene acetal 158877-88-4 C14H12N2O4S2
5-Nitro-6-(2thiazolylthio)-1-indanone ethylene acetal
—— 1,2-bis(methylsulphonyl)ethane 6330-26-3 C4H10O4S2
1,2-bis(methylsulphonyl)ethane
—— 4-(3,5-dimethylphenylsulfanyl)-3-iodo-6-methyl-5-(thiazol-2-ylthiomethyl)pyridin-2(1H)-one 1185190-06-0 C18H17IN2OS3
4-(3,5-dimethylphenylsulfanyl)-3-iodo-6-methyl-5-(thiazol-2-ylthiomethyl)pyridin-2(1H)-one
—— 3-chloro-4-(1,3-thiazol-2-ylsulfanyl)aniline 263171-66-0 C9H7ClN2S2
3-chloro-4-(1,3-thiazol-2-ylsulfanyl)aniline
—— 2[[2-(Trifluoromethyl)phenyl]thio]thiazole hydrochloride 133303-98-7 C10H6F3NS2*ClH
2[[2-(Trifluoromethyl)phenyl]thio]thiazole hydrochloride
—— 6-methanesulfonyl-hexan-1-ol 631910-44-6 C7H16O3S
6-methanesulfonyl-hexan-1-ol
—— 4-ethylamino-5<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazin-6-one 54660-27-4 C8H10N4OS
4-ethylamino-5<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazin-6-one
—— 2-((2-bromoethyl)thio)thiazole 333782-39-1 C5H6BrNS2
2-((2-bromoethyl)thio)thiazole
—— 2-(2-chloro-4-nitrophenylsulfanyl)thiazole 179687-74-2 C9H5ClN2O2S2
2-(2-chloro-4-nitrophenylsulfanyl)thiazole
—— 2-((3,4,4-trifluorobut-3-en-1-yl)thio)thiazole 109993-23-9 C7H6F3NS2
2-((3,4,4-trifluorobut-3-en-1-yl)thio)thiazole
—— 2-(4-chloro-4,4-difluorobutylthio)thiazole 215125-03-4 C7H8ClF2NS2
2-(4-chloro-4,4-difluorobutylthio)thiazole
—— 2-((6,7-bis(2-methoxyethoxy)quinazolin-4-yl)thio)thiazole 1234579-19-1 C17H19N3O4S2
2-((6,7-bis(2-methoxyethoxy)quinazolin-4-yl)thio)thiazole
—— 1-chloro-5-methylsulfonylpentane 128147-29-5 C6H13ClO2S
1-chloro-5-methylsulfonylpentane
—— Diethyl 2-hydroxy-2-(2-hydroxy-5-methylsulfanylphenyl)propanedioate 89666-34-2 C14H18O6S
Diethyl 2-hydroxy-2-(2-hydroxy-5-methylsulfanylphenyl)propanedioate
—— Ethyl 2-hydroxy-2-(2-hydroxy-5-methylsulfanylphenyl)propanoate 89666-22-8 C12H16O4S
Ethyl 2-hydroxy-2-(2-hydroxy-5-methylsulfanylphenyl)propanoate
—— 4-methyl-3-(phenylthio)-1H-indole 1448801-49-7 C15H13NS
4-methyl-3-(phenylthio)-1H-indole
—— S-(4-(methylthio)phenyl) N,N-dimethylcarbamothioate 69734-16-3 C10H13NOS2
S-(4-(methylthio)phenyl) N,N-dimethylcarbamothioate
—— 4-Methylmersaptophenol-Natriumalz 24676-71-9 C7H7OS*Na
4-Methylmersaptophenol-Natriumalz
—— Bis<2-imidazolin-2-yl>disulfid 37137-23-8 C6H10N4S2
Bis<2-imidazolin-2-yl>disulfid
—— 2,4-di(methylthio)phenol 13333-48-7 C8H10OS2
2,4-di(methylthio)phenol
—— 2,6-Bis(methylsulfanyl)phenol 90033-57-1 C8H10OS2
2,6-Bis(methylsulfanyl)phenol
—— 6-(3-Chloro-phenyl)-4-methylsulfanyl-2-oxo-2H-pyran-3-carbonitrile 144361-58-0 C13H8ClNO2S
6-(3-Chloro-phenyl)-4-methylsulfanyl-2-oxo-2H-pyran-3-carbonitrile
—— 4-methyl-3-(2-methyl-[1,3]dithiolan-2-yl)-1,5-dihydro-pyrrol-2-one 71190-59-5 C9H13NOS2
4-methyl-3-(2-methyl-[1,3]dithiolan-2-yl)-1,5-dihydro-pyrrol-2-one
—— 2-(diethylamino)-N-prop-2-yn-1-ylethanthioamide 1262439-75-7 C9H16N2S
2-(diethylamino)-N-prop-2-yn-1-ylethanthioamide
—— 3-(4-pyridyl)-5-methylthio-isoxazole 120803-13-6 C9H8N2OS
3-(4-pyridyl)-5-methylthio-isoxazole
—— 5-(Diisopropylamino)-3-(4-methoxyphenyl)-4-(phenylthio)isoxazol 125379-82-0 C22H26N2O2S
5-(Diisopropylamino)-3-(4-methoxyphenyl)-4-(phenylthio)isoxazol
—— dipropionyl disulphide 62652-55-5 C6H10O2S2
dipropionyl disulphide
—— 5-[[5-Bromo-2-(2,4-dinitrophenyl)sulfanylbenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole 1424375-33-6 C24H16BrN5O6S
5-[[5-Bromo-2-(2,4-dinitrophenyl)sulfanylbenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole
—— 5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-nitrobenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole 1424375-52-9 C24H16N6O8S
5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-nitrobenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole
—— 5-[[2-(2,4-Dinitrophenyl)sulfanylbenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole 1424375-24-5 C24H17N5O6S
5-[[2-(2,4-Dinitrophenyl)sulfanylbenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole
—— 5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-methoxybenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole 1424375-42-7 C25H19N5O7S
5-[[2-(2,4-Dinitrophenyl)sulfanyl-5-methoxybenzimidazol-1-yl]methyl]-3-(4-methoxyphenyl)-1,2-oxazole
—— 5-Bromo-2-(2,4-dinitrophenyl)sulfanyl-1-prop-2-ynylbenzimidazole 1424375-08-5 C16H9BrN4O4S
5-Bromo-2-(2,4-dinitrophenyl)sulfanyl-1-prop-2-ynylbenzimidazole
—— 3-(4-bromophenyl)-5-methylthio-isoxazole 120803-09-0 C10H8BrNOS
3-(4-bromophenyl)-5-methylthio-isoxazole
—— 4-hydroxy-6-methyl-3-phenylthio-2-pyrone 53603-21-7 C12H10O3S
4-hydroxy-6-methyl-3-phenylthio-2-pyrone
—— 3-methylthio-5-(4-bromophenyl)-isoxazole 120803-18-1 C10H8BrNOS
3-methylthio-5-(4-bromophenyl)-isoxazole
—— MSX-211 24293-21-8 C20H18S2
MSX-211
—— ethyl 2-((4,6-dihydroxypyrimidin-2-yl)thio)hexanoate 916482-23-0 C12H18N2O4S
ethyl 2-((4,6-dihydroxypyrimidin-2-yl)thio)hexanoate
—— 2-Butyl-2-ethyl-[1,3]oxathiolane 94144-96-4 C9H18OS
2-Butyl-2-ethyl-[1,3]oxathiolane
—— ethyl 2-(4,6-bis(4-phenylbutoxy)pyrimidin-2-ylthio)hexanoate 1231733-94-0 C32H42N2O4S
ethyl 2-(4,6-bis(4-phenylbutoxy)pyrimidin-2-ylthio)hexanoate
—— 3-acetamido-4-(1-adamantylthio)pyridine 136887-44-0 C17H22N2OS
3-acetamido-4-(1-adamantylthio)pyridine
—— 2-(1-adamantylthio)-3-ethoxypyridine 136887-40-6 C17H23NOS
2-(1-adamantylthio)-3-ethoxypyridine
—— 2-(1-adamantylthio)-3-acetoxypyridine 136887-46-2 C17H21NO2S
2-(1-adamantylthio)-3-acetoxypyridine
—— 2-(1-adamantylthio)-3-picoline 94957-79-6 C16H21NS
2-(1-adamantylthio)-3-picoline