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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
—— ethyl 2-(1-octylsulfonyl)acetate 2850-20-6 C12H24O4S
ethyl 2-(1-octylsulfonyl)acetate
—— <3-Brom-phenyl>-trichlormethyl-sulfid 90942-22-6 C7H4BrCl3S
<3-Brom-phenyl>-trichlormethyl-sulfid
—— 4-Benzylthio-1-methyl-1H-pyrazolo<3,4-d>pyridazine 96017-58-2 C13H12N4S
4-Benzylthio-1-methyl-1H-pyrazolo<3,4-d>pyridazine
—— 2-(4-fluoro-2-nitrophenylthio)aniline 322-73-6 C12H9FN2O2S
2-(4-fluoro-2-nitrophenylthio)aniline
—— formic acid-[2-(4-fluoro-2-nitro-phenylsulfanyl)-anilide] 346-42-9 C13H9FN2O3S
formic acid-[2-(4-fluoro-2-nitro-phenylsulfanyl)-anilide]
—— 1-((3-(methylthio)phenyl)(tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-amine 1557245-18-7 C16H21N3OS
1-((3-(methylthio)phenyl)(tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-amine
—— (3-(ethylthio)phenyl)(tetrahydro-2H-pyran-4-yl)methanol 1414778-12-3 C14H20O2S
(3-(ethylthio)phenyl)(tetrahydro-2H-pyran-4-yl)methanol
—— 3-(o-tolylthio)propanenitrile 59309-64-7 C10H11NS
3-(o-tolylthio)propanenitrile
—— chlorodifluoromethylsulfonyl azide 64544-27-0 CClF2N3O2S
chlorodifluoromethylsulfonyl azide
—— 1,3-Bis-(2-cyan-ethylsulfon)-propan 90566-47-5 C9H14N2O4S2
1,3-Bis-(2-cyan-ethylsulfon)-propan
—— 4-tert-Butyl 1-ethyl 2-(phenylsulfanyl)butanedioate 121904-18-5 C16H22O4S
4-tert-Butyl 1-ethyl 2-(phenylsulfanyl)butanedioate
—— 2-(4-chlorophenyl)-4-(4-chlorophenylsulfanyl)quinazoline 1382529-59-0 C20H12Cl2N2S
2-(4-chlorophenyl)-4-(4-chlorophenylsulfanyl)quinazoline
—— 4-Aethoxy-4-phenylthio-2-(trifluormethyl)-1,1-difluorbuten-(1) 62378-60-3 C13H13F5OS
4-Aethoxy-4-phenylthio-2-(trifluormethyl)-1,1-difluorbuten-(1)
—— 3,3-Dimethylbut-1-en-1-yl phenyl sulfide 163977-73-9 C12H16S
3,3-Dimethylbut-1-en-1-yl phenyl sulfide
—— 3,3-Dimethyl-2-(phenylthio)butanal 102690-35-7 C12H16OS
3,3-Dimethyl-2-(phenylthio)butanal
—— thiopalmitamide 45221-35-0 C16H33NS
thiopalmitamide
—— 2,2-di[3-(2-[1,3]dioxolanyl)propyl]-1,3-dithiane 326814-62-4 C16H28O4S2
2,2-di[3-(2-[1,3]dioxolanyl)propyl]-1,3-dithiane
—— 8-amino-3,4-dihydro-7-nitroso-2H,6H-pyrimido<2,1-b><1,3>thiazin-6-one 127490-16-8 C7H8N4O2S
8-amino-3,4-dihydro-7-nitroso-2H,6H-pyrimido<2,1-b><1,3>thiazin-6-one
—— 8-amino-3,4-dihydro-2H,6H-pyrimido<2,1-b><1,3>thiazin-6-one 127490-15-7 C7H9N3OS
8-amino-3,4-dihydro-2H,6H-pyrimido<2,1-b><1,3>thiazin-6-one
—— 7,8-diamino-3,4-dihydro-2H,6H-pyrimido<2,1-b><1,3>thiazin-6-one 127490-17-9 C7H10N4OS
7,8-diamino-3,4-dihydro-2H,6H-pyrimido<2,1-b><1,3>thiazin-6-one
—— 2-Methylcyclopropylphenylsulfid 74032-35-2 C10H12S
2-Methylcyclopropylphenylsulfid
—— 1-methylcyclopropyl phenyl sulfide 36195-51-4 C10H12S
1-methylcyclopropyl phenyl sulfide
—— 5-[3-fluoro-4-(methylsulfanyl)phenyl]-1-(pyrazin-2-yl)-6-(tetrahydro-2H-pyran-4-yl)hexane-1,4-dione 1080061-16-0 C22H25FN2O3S
5-[3-fluoro-4-(methylsulfanyl)phenyl]-1-(pyrazin-2-yl)-6-(tetrahydro-2H-pyran-4-yl)hexane-1,4-dione
—— 2-methyl-1,3-bis(phenylthio)propane 74032-32-9 C16H18S2
2-methyl-1,3-bis(phenylthio)propane
—— 1,3-bis(phenylthio)butane 74032-33-0 C16H18S2
1,3-bis(phenylthio)butane
—— bis(4-fluorosulfonyltetrafluorophenyl)sulfane 61907-44-6 C12F10O4S3
bis(4-fluorosulfonyltetrafluorophenyl)sulfane
—— 2-(4-fluoro-2-nitrophenylthio)-5-methoxy-N,N-dimethylbenzamide 1004534-35-3 C16H15FN2O4S
2-(4-fluoro-2-nitrophenylthio)-5-methoxy-N,N-dimethylbenzamide
—— 5-(6-Hydroxy-2,3-dihydro-1-benzothiophen-3-yl)-1,3-thiazolidine-2,4-dione 905724-93-8 C11H9NO3S2
5-(6-Hydroxy-2,3-dihydro-1-benzothiophen-3-yl)-1,3-thiazolidine-2,4-dione
—— 4-Methyl-1,4-benzothiazepin-5(4H)-on 115483-68-6 C10H9NOS
4-Methyl-1,4-benzothiazepin-5(4H)-on
—— Ethyl 2-fluoro-3-hydroxy-2-phenylsulfanyloctanoate 185422-80-4 C16H23FO3S
Ethyl 2-fluoro-3-hydroxy-2-phenylsulfanyloctanoate
—— Benzenemethanol, 5-chloro-2-((2-((dimethylamino)methyl)phenyl)thio)- 133884-20-5 C16H18ClNOS
Benzenemethanol, 5-chloro-2-((2-((dimethylamino)methyl)phenyl)thio)-
—— 2-(o-bromophenylsulfenyl)-4-pentenenitrile 280557-76-8 C11H10BrNS
2-(o-bromophenylsulfenyl)-4-pentenenitrile
—— 5-chloro-2-<<2-<(dimethylamino)methyl>phenyl>thio>benzene-methanol hydrochloride 133884-21-6 C16H18ClNOS*ClH
5-chloro-2-<<2-<(dimethylamino)methyl>phenyl>thio>benzene-methanol hydrochloride
—— 5-hydroxy-4-(phenylthio)butan-2-one ethylene acetal 173310-60-6 C13H18O3S
5-hydroxy-4-(phenylthio)butan-2-one ethylene acetal
—— methyl 4-oxo-2-(phenylthio)pentanoate ethylene acetal 173310-58-2 C14H18O4S
methyl 4-oxo-2-(phenylthio)pentanoate ethylene acetal
—— 2-methyl-2-<3-oxo-2-(phenylthio)propyl>-1,3-dioxolane 173310-62-8 C13H16O3S
2-methyl-2-<3-oxo-2-(phenylthio)propyl>-1,3-dioxolane
—— dimethyl N-methylsulphoximide 35362-73-3 C3H9NOS
dimethyl N-methylsulphoximide
—— 2'-methylthio-4'-fluoro-2-(anilinomethyl)imidazoline 439291-58-4 C11H14FN3S
2'-methylthio-4'-fluoro-2-(anilinomethyl)imidazoline
—— 4-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydro-2-naphthylthio)benzenemethanol 173157-03-4 C22H28OS
4-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydro-2-naphthylthio)benzenemethanol
—— (5-phenylthio)-2-furfuryl propargyl ether 220326-44-3 C14H12O2S
(5-phenylthio)-2-furfuryl propargyl ether
—— isopropyl 1,2,2,2-tetrachloroethyl sulfide 20163-50-2 C5H8Cl4S
isopropyl 1,2,2,2-tetrachloroethyl sulfide
—— 3,5-dichloro-2,6-difluoro-4-methanesulfanylpyridine, 51925-36-1 C6H3Cl2F2NS
3,5-dichloro-2,6-difluoro-4-methanesulfanylpyridine,
—— 2,5-dichloro-N-[5-(methylthio)-1H-pyrazol-3-yl]pyrimidin-4-amine 852443-77-7 C8H7Cl2N5S
2,5-dichloro-N-[5-(methylthio)-1H-pyrazol-3-yl]pyrimidin-4-amine
—— (2R)-2-[{5-chloro-4-[(5-(methylthio)-1H-pyrazol-3-yl)amino]pyrimidin-2-yl}amino]-2-(4-fluorophenyl)ethanol —— C16H16ClFN6OS
(2R)-2-[{5-chloro-4-[(5-(methylthio)-1H-pyrazol-3-yl)amino]pyrimidin-2-yl}amino]-2-(4-fluorophenyl)ethanol
—— 2-(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthylthio)nicotinic acid 190596-59-9 C21H25NO2S
2-(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthylthio)nicotinic acid
—— (5-(phenylthio)furan-2-yl)methanol 675827-58-4 C11H10O2S
(5-(phenylthio)furan-2-yl)methanol
—— Δ-(2,2')-bis(5-methyl-1,3-benzodithiolidene) 67855-75-8 C16H12S4
Δ-(2,2')-bis(5-methyl-1,3-benzodithiolidene)
—— 3-amino-4-[(3-chloropyrazin-2-yl)thio]benzyl alcohol 203661-09-0 C11H10ClN3OS
3-amino-4-[(3-chloropyrazin-2-yl)thio]benzyl alcohol
—— 7-aminobenzo<a><1,4>benzothiazino<3,2-c>phenothiazine 111969-29-0 C22H13N3S2
7-aminobenzo<a><1,4>benzothiazino<3,2-c>phenothiazine
—— 4-[(3-chlorpyrazin-2-yl)thio]-3-nitrobenzyl alcohol 203661-08-9 C11H8ClN3O3S
4-[(3-chlorpyrazin-2-yl)thio]-3-nitrobenzyl alcohol