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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-amino-5-(4,4-difluorobut-3-enylthio)thiazole —— C7H8F2N2S2
2-amino-5-(4,4-difluorobut-3-enylthio)thiazole
—— (2,4-Dichlorophenyl)[2-amino-4-(E-((3-(2-oxopyrrolidin-1-yl)propylamino)carbonyl)ethenyl)phenyl]sulfide —— C22H23Cl2N3O2S
(2,4-Dichlorophenyl)[2-amino-4-(E-((3-(2-oxopyrrolidin-1-yl)propylamino)carbonyl)ethenyl)phenyl]sulfide
—— (2,4-Dichlorophenyl)[2-bromo-4-(E-((3-(2-oxopyrrolidin-1-yl)propylamino)carbonyl)ethenyl)phenyl]sulfide —— C22H21BrCl2N2O2S
(2,4-Dichlorophenyl)[2-bromo-4-(E-((3-(2-oxopyrrolidin-1-yl)propylamino)carbonyl)ethenyl)phenyl]sulfide
—— 4,4-Dimethyl-1-(phenylthio)pent-1-yn-3-ol —— C13H16OS
4,4-Dimethyl-1-(phenylthio)pent-1-yn-3-ol
—— 4-[(3-Dimethyldithiocarbamoyl)propylthio]-3-methyl-2-[(4-pyridinylthio)methyl]pyridine —— C18H23N3S5
4-[(3-Dimethyldithiocarbamoyl)propylthio]-3-methyl-2-[(4-pyridinylthio)methyl]pyridine
—— S-methyl N-methoxy-N-methylthiocarbamate —— C4H9NO2S
S-methyl N-methoxy-N-methylthiocarbamate
—— 3-(benzylthio)-5-bromo-2-(difluoromethyl)pyridine —— C13H10BrF2NS
3-(benzylthio)-5-bromo-2-(difluoromethyl)pyridine
—— 2-(2-pyridyl)thiothiazole —— C8H6N2S2
2-(2-pyridyl)thiothiazole
—— 2-Formylmethylmercapto-thiazol —— C5H5NOS2
2-Formylmethylmercapto-thiazol
—— 4-(4-bromophenyl)-2-(prop-2-yn-1-ylthio)-6-(thiazol-2-ylthio)-pyrimidine-5-carbonitrile —— C17H9BrN4S3
4-(4-bromophenyl)-2-(prop-2-yn-1-ylthio)-6-(thiazol-2-ylthio)-pyrimidine-5-carbonitrile
—— 2-(prop-2-yn-1-yl thio)-4-(thiazol-2-ylthio)-6-(3,4,5-trimethoxyphenyl)pyrimidine-5-carbonitrile —— C20H16N4O3S3
2-(prop-2-yn-1-yl thio)-4-(thiazol-2-ylthio)-6-(3,4,5-trimethoxyphenyl)pyrimidine-5-carbonitrile
—— 2-thiazolyl vinyl sulfide —— C5H5NS2
2-thiazolyl vinyl sulfide
—— 6,6-Dimethyl-1-(pyrazol-3-yl)-3-((thiazol-2-yl)thio)-4,5,6,7-tetrahydrobenzo[c]thiophen-4-one —— C16H15N3OS3
6,6-Dimethyl-1-(pyrazol-3-yl)-3-((thiazol-2-yl)thio)-4,5,6,7-tetrahydrobenzo[c]thiophen-4-one
—— 2-(4-bromo-3,4,4-trifluorobutylthio)thiazole —— C7H7BrF3NS2
2-(4-bromo-3,4,4-trifluorobutylthio)thiazole
—— 6,6-dimethyl-1-(pyrrolidin-1-ylcarbonyl)-3-(thiazol-2-ylthio)-4,5,6,7-tetrahydrobenzo[c]thiophen-4-one —— C18H20N2O2S3
6,6-dimethyl-1-(pyrrolidin-1-ylcarbonyl)-3-(thiazol-2-ylthio)-4,5,6,7-tetrahydrobenzo[c]thiophen-4-one
—— 5-bromo-2-(5-chloro-1-methyl-3-trifluoromethyl-1H-pyrazol-4-ylmethylsulfanyl)-thiazole —— C9H7ClF3N3S2
5-bromo-2-(5-chloro-1-methyl-3-trifluoromethyl-1H-pyrazol-4-ylmethylsulfanyl)-thiazole
—— 8-benzyl-2-(propylthio)-4-(thiazol-2-ylthio)pteridin-7(8H)-one —— C19H17N5OS3
8-benzyl-2-(propylthio)-4-(thiazol-2-ylthio)pteridin-7(8H)-one
—— 2-chloro-5-methylthio-1,3-phenylenediamine —— C7H9ClN2S
2-chloro-5-methylthio-1,3-phenylenediamine
—— (3RS,5SR)-2,2-dimethyl-3-phenylsulfanyltetrahydropyran-5-yl ethanoate —— C15H20O3S
(3RS,5SR)-2,2-dimethyl-3-phenylsulfanyltetrahydropyran-5-yl ethanoate
—— (3RS,5SR)-5-(1-methyl-1-phenylsulfanylethyl)tetrahydrofuran-3-yl ethanoate —— C15H20O3S
(3RS,5SR)-5-(1-methyl-1-phenylsulfanylethyl)tetrahydrofuran-3-yl ethanoate
—— (3R,5R)-3-acetoxy-5-phenylsulfanyl-1,9-dioxaspiro[5.5]undecane —— C17H22O4S
(3R,5R)-3-acetoxy-5-phenylsulfanyl-1,9-dioxaspiro[5.5]undecane
—— (1S,3R)-1-[4-(phenylsulfanyl)tetrahydropyran-4-yl]butane-1,3,4-triol —— C15H22O4S
(1S,3R)-1-[4-(phenylsulfanyl)tetrahydropyran-4-yl]butane-1,3,4-triol
—— (2RS,4SR)-5-methyl-5-phenylsulfanylhexane-1,2,4-triol —— C13H20O3S
(2RS,4SR)-5-methyl-5-phenylsulfanylhexane-1,2,4-triol
—— (2RS,4SR)-[1-(phenylsulfanyl)cyclohexyl]butane-1,2,4-triol —— C16H24O3S
(2RS,4SR)-[1-(phenylsulfanyl)cyclohexyl]butane-1,2,4-triol
—— (3RS,5RS,6RS)-2-methyl-2-phenylsulfanylheptane-3,5,6-triol —— C14H22O3S
(3RS,5RS,6RS)-2-methyl-2-phenylsulfanylheptane-3,5,6-triol
—— 6,9-Dimethyl-2-methylthio-5-oxo-5,6,7,8-tetrahydro(9H)pyrimido[4,5-e]diazepine —— C10H14N4OS
6,9-Dimethyl-2-methylthio-5-oxo-5,6,7,8-tetrahydro(9H)pyrimido[4,5-e]diazepine
—— 4-(3-chloropropylthio)-3-methyl-2-[(4-pyridinylthio)methyl]pyridine —— C15H17ClN2S2
4-(3-chloropropylthio)-3-methyl-2-[(4-pyridinylthio)methyl]pyridine
—— 4-(1-adamantylthio)-3-pyridinol —— C15H19NOS
4-(1-adamantylthio)-3-pyridinol
—— 1,1'-diadamantyl sulfide —— C20H30S
1,1'-diadamantyl sulfide
—— adamantyl allyl sulfide —— C13H20S
adamantyl allyl sulfide
—— (E)-4-(adamantan-1-ylsulfanyl)-but-2-en-1-ol —— C14H22OS
(E)-4-(adamantan-1-ylsulfanyl)-but-2-en-1-ol
—— (E,E)-1-<(hex-1-enyl)sulfinyl>hex-1-ene —— C12H22OS
(E,E)-1-<(hex-1-enyl)sulfinyl>hex-1-ene
—— 1-fluoro-2-propanethione —— C3H5FS
1-fluoro-2-propanethione
—— 3<i>H</i>,3'<i>H</i>-5,5'-benzylidenedimercapto-bis-[1,3,4]thiadiazole-2-thione —— C11H8N4S6
3<i>H</i>,3'<i>H</i>-5,5'-benzylidenedimercapto-bis-[1,3,4]thiadiazole-2-thione
—— 1-Amino-3-benzylthio-1,2,4-triazole —— C9H10N4S
1-Amino-3-benzylthio-1,2,4-triazole
—— 5-(2,4-dichlorophenylthio)-1,3-dimethyl-4-(pyridin-2-ylmethyl)pyrazole —— C17H15Cl2N3S
5-(2,4-dichlorophenylthio)-1,3-dimethyl-4-(pyridin-2-ylmethyl)pyrazole
—— tris(isopropylthio)cyclopropenylium perchlorate —— C12H21S3*ClO4
tris(isopropylthio)cyclopropenylium perchlorate
—— 2-cyclohexanone-N-[4-(ethylthio)-1,3-thiazol-2-yl]hydrazone hydrochloride —— C11H17N3S2*ClH
2-cyclohexanone-N-[4-(ethylthio)-1,3-thiazol-2-yl]hydrazone hydrochloride
—— 3-methyl-4,6-dithianonane —— C8H18S2
3-methyl-4,6-dithianonane
—— 3-methyl-4,6-dithiaheptane —— C6H14S2
3-methyl-4,6-dithiaheptane
—— α-acetyl-4-phenylthiophenylacetonitrile —— C16H13NOS
α-acetyl-4-phenylthiophenylacetonitrile
—— 2-fluorophenyl 1-methylpropyl sulfide —— C10H13FS
2-fluorophenyl 1-methylpropyl sulfide
—— sec-Butyl n-hexyl disulfide —— C10H22S2
sec-Butyl n-hexyl disulfide
—— (2-isothiocyanato-2-phenylethyl)(phenyl)sulfane —— C15H13NS2
(2-isothiocyanato-2-phenylethyl)(phenyl)sulfane
—— 1-isothiocyanato-1-methylcyclohexane —— C8H13NS
1-isothiocyanato-1-methylcyclohexane
—— 1-(4-(methylthio)benzylidene)semicarbazide 174790-48-8 C9H11N3OS
1-(4-(methylthio)benzylidene)semicarbazide
—— bis(1-isothiocyanato-2-methylpropyl) ether —— C10H16N2OS2
bis(1-isothiocyanato-2-methylpropyl) ether
—— N-[5-n-Pentylthiothien-2-ylmethyl]hydroxylamine —— C10H17NOS2
N-[5-n-Pentylthiothien-2-ylmethyl]hydroxylamine
—— N-methyl-3-[(5-methyl-thien-2-yl)thio]benzenepropanamine hydrochloride —— C15H19NS2*ClH
N-methyl-3-[(5-methyl-thien-2-yl)thio]benzenepropanamine hydrochloride
—— 1-<(Phenylthio)ethynyl>cyclopentene —— C13H12S
1-<(Phenylthio)ethynyl>cyclopentene