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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
—— 10-chloro-3,4-dihydro-2H,6H-benzo[b]thiocin-5-one 1442469-71-7 C11H11ClOS
10-chloro-3,4-dihydro-2H,6H-benzo[b]thiocin-5-one
—— N,N-dimethyl-4-(2-chlorophenylthio)benzylamine 141357-99-5 C15H16ClNS
N,N-dimethyl-4-(2-chlorophenylthio)benzylamine
—— 5-((tert-butyl)sulfanyl)-6-chloropyrazine-2,3-dicarbonitrile 1334647-42-5 C10H9ClN4S
5-((tert-butyl)sulfanyl)-6-chloropyrazine-2,3-dicarbonitrile
—— 5-chloro-6-ethylsulfanyl-pyrazine-2,3-dicarbonitrile 72113-99-6 C8H5ClN4S
5-chloro-6-ethylsulfanyl-pyrazine-2,3-dicarbonitrile
—— 5,6-bis(2,6-dimethylphenylsulfanyl)pyrazine-2,3-dicarbonitrile 1569939-28-1 C22H18N4S2
5,6-bis(2,6-dimethylphenylsulfanyl)pyrazine-2,3-dicarbonitrile
—— 3-Methyl-2,3-dihydro-benzothiophen 6383-15-9 C9H10S
3-Methyl-2,3-dihydro-benzothiophen
—— 5,6-bis(phenylsulfanyl)pyrazine-2,3-dicarbonitrile 1569939-27-0 C18H10N4S2
5,6-bis(phenylsulfanyl)pyrazine-2,3-dicarbonitrile
—— 5,6-bis(methylthio)pyrazine-2,3-dicarbonitrile 72114-16-0 C8H6N4S2
5,6-bis(methylthio)pyrazine-2,3-dicarbonitrile
—— 5-[(2-Chlorophenyl)sulfanyl]-6-hydroxypyrimidine-2,4(1H,3H)-dione 89815-32-7 C10H7ClN2O3S
5-[(2-Chlorophenyl)sulfanyl]-6-hydroxypyrimidine-2,4(1H,3H)-dione
—— 5-((2-chlorophenylthio)methyl)-1H-pyrazol-3(2H)-one 1227692-54-7 C10H9ClN2OS
5-((2-chlorophenylthio)methyl)-1H-pyrazol-3(2H)-one
—— 1-Tert-butyl-3-[2-(2-chlorophenyl)sulfanylpyridin-3-yl]sulfonylurea 84881-83-4 C16H18ClN3O3S2
1-Tert-butyl-3-[2-(2-chlorophenyl)sulfanylpyridin-3-yl]sulfonylurea
—— 4-bromo-2-chloro-1-(cyclopropylsulfanyl)benzene 1310947-51-3 C9H8BrClS
4-bromo-2-chloro-1-(cyclopropylsulfanyl)benzene
—— 6-(3-chlorophenyl)-5-[(2-chlorophenyl)thio]-3,6-dihydro-3-phenyl-1,2,3-triazolo[4,5-d]pyrimidine-7-one 1364422-49-0 C22H13Cl2N5OS
6-(3-chlorophenyl)-5-[(2-chlorophenyl)thio]-3,6-dihydro-3-phenyl-1,2,3-triazolo[4,5-d]pyrimidine-7-one
—— [3-(2-chloro-phenylsulfanyl)-6-methanesulfonyl-1H-indol-2-yl]-methanol 507272-20-0 C16H14ClNO3S2
[3-(2-chloro-phenylsulfanyl)-6-methanesulfonyl-1H-indol-2-yl]-methanol
—— 5-[(2-chlorophenyl)thio]-3,6-dihydro-3,6-diphenyl-1,2,3-triazolo[4,5-d]pyrimidine-7-one 1364422-25-2 C22H14ClN5OS
5-[(2-chlorophenyl)thio]-3,6-dihydro-3,6-diphenyl-1,2,3-triazolo[4,5-d]pyrimidine-7-one
—— 2-Bromo-4-(2-chlorophenyl)sulfanylbenzaldehyde 1226773-48-3 C13H8BrClOS
2-Bromo-4-(2-chlorophenyl)sulfanylbenzaldehyde
—— 6-(4-chlorophenyl)-5-[(2-chlorophenyl)thio]-3,6-dihydro-3-phenyl-1,2,3-triazolo[4,5-d]pyrimidine-7-one 1364422-37-6 C22H13Cl2N5OS
6-(4-chlorophenyl)-5-[(2-chlorophenyl)thio]-3,6-dihydro-3-phenyl-1,2,3-triazolo[4,5-d]pyrimidine-7-one
—— ortho-chlorophenyl n-propyl sulfide 34560-81-1 C9H11ClS
ortho-chlorophenyl n-propyl sulfide
—— 3-(2-chlorophenylthio)benzoic acid 141358-05-6 C13H9ClO2S
3-(2-chlorophenylthio)benzoic acid
—— (E)-3-(2-chlorophenylthio)-3-methylamino-1-phenylpropenethione 449814-55-5 C16H14ClNS2
(E)-3-(2-chlorophenylthio)-3-methylamino-1-phenylpropenethione
—— 2-(2-chloro-phenylsulfanyl)-4,5-dihydro-thiazole 55545-15-8 C9H8ClNS2
2-(2-chloro-phenylsulfanyl)-4,5-dihydro-thiazole
—— 2-(2-chloro-phenylsulfanyl)-5,6-dihydro-4<i>H</i>-[1,3]thiazine 55545-14-7 C10H10ClNS2
2-(2-chloro-phenylsulfanyl)-5,6-dihydro-4<i>H</i>-[1,3]thiazine
—— 3-(2-chlorophenylthio)-5,6-dihydro-4-hydroxy-6-phenyl-6-((phenylthio)methyl)pyran-2-one 959425-45-7 C24H19ClO3S2
3-(2-chlorophenylthio)-5,6-dihydro-4-hydroxy-6-phenyl-6-((phenylthio)methyl)pyran-2-one
—— 2-(2-Chlorophenyl)sulfanylprop-2-en-1-ol 1373927-34-4 C9H9ClOS
2-(2-Chlorophenyl)sulfanylprop-2-en-1-ol
—— 4-(2-chlorophenylthio)benzoic acid 141358-09-0 C13H9ClO2S
4-(2-chlorophenylthio)benzoic acid
—— (2-(2-Chlorophenylthio)phenyl)acetic Acid 13420-57-0 C14H11ClO2S
(2-(2-Chlorophenylthio)phenyl)acetic Acid
—— 2-((2-chlorophenyl)thio)ethan-1-amine 119511-41-0 C8H10ClNS
2-((2-chlorophenyl)thio)ethan-1-amine
—— 2-(3-(2-chlorophenylthio)-1H-indol-4-yloxy)-N-(4,5-dichlorothiophen-2-ylsulfonyl)acetamide 1057256-26-4 C20H13Cl3N2O4S3
2-(3-(2-chlorophenylthio)-1H-indol-4-yloxy)-N-(4,5-dichlorothiophen-2-ylsulfonyl)acetamide
—— 2-((2-chlorophenyl)thio)propanenitrile 18603-41-3 C9H8ClNS
2-((2-chlorophenyl)thio)propanenitrile
—— (E)-3-(2-chlorophenyl)sulfanylprop-2-en-1-ol 1373927-30-0 C9H9ClOS
(E)-3-(2-chlorophenyl)sulfanylprop-2-en-1-ol
—— methyl 2-(2-(4-aminobenzylthio)-4-chloro-6-dimethylaminopyrimidin-5-yl)acetate 1137433-39-6 C16H19ClN4O2S
methyl 2-(2-(4-aminobenzylthio)-4-chloro-6-dimethylaminopyrimidin-5-yl)acetate
—— 6-(2-chloro-phenylsulfanyl)-pteridine-2,4-diamine 64507-81-9 C12H9ClN6S
6-(2-chloro-phenylsulfanyl)-pteridine-2,4-diamine
—— Ethyl 5-{[(2-chlorophenyl)sulfanyl]methyl}-1,2-oxazole-3-carboxylate 823219-92-7 C13H12ClNO3S
Ethyl 5-{[(2-chlorophenyl)sulfanyl]methyl}-1,2-oxazole-3-carboxylate
—— 4-fluoro-N-(5-(5-nitrothiazol-2-ylthio)-1,3,4-thiadiazol-2-yl)benzamide 1064665-02-6 C12H6FN5O3S3
4-fluoro-N-(5-(5-nitrothiazol-2-ylthio)-1,3,4-thiadiazol-2-yl)benzamide
—— 2-chloro-6-[(2-chlorophenyl)thio]purine 646510-33-0 C11H6Cl2N4S
2-chloro-6-[(2-chlorophenyl)thio]purine
—— trimethyl-3,5,5 cyclohexene-2 thione 30221-55-7 C9H14S
trimethyl-3,5,5 cyclohexene-2 thione
—— 3-(2-chlorophenylthio)-2-(phenylselanyl)benzofuran 1128143-81-6 C20H13ClOSSe
3-(2-chlorophenylthio)-2-(phenylselanyl)benzofuran
—— ethyl(2-chlorophenyl)sulfane 34126-37-9 C8H9ClS
ethyl(2-chlorophenyl)sulfane
—— (Z)-3-(2-chlorophenyl)sulfanylprop-2-en-1-ol 1373927-26-4 C9H9ClOS
(Z)-3-(2-chlorophenyl)sulfanylprop-2-en-1-ol
—— 1,1'-Sulfanediylbis[2-bromo-4,5-bis(methylsulfanyl)benzene] 138709-32-7 C16H16Br2S5
1,1'-Sulfanediylbis[2-bromo-4,5-bis(methylsulfanyl)benzene]
—— 3-(2-chloro-phenylsulfanyl)-6-methoxy-pyridazine 474370-37-1 C11H9ClN2OS
3-(2-chloro-phenylsulfanyl)-6-methoxy-pyridazine
—— 1-(4-methoxy-phenyl)-cyclopropanecarboxylic acid [5-(2-chloro-phenylsulfanyl)-thiazol-2-yl]-amide 862569-39-9 C20H17ClN2O2S2
1-(4-methoxy-phenyl)-cyclopropanecarboxylic acid [5-(2-chloro-phenylsulfanyl)-thiazol-2-yl]-amide
—— S-2-chlorophenyl dimethylcarbamothioate 104384-75-0 C9H10ClNOS
S-2-chlorophenyl dimethylcarbamothioate
—— 5-Bromo-3-phenylsulfanyl-hex-5-enenitrile 133188-91-7 C12H12BrNS
5-Bromo-3-phenylsulfanyl-hex-5-enenitrile
—— (S)-3-(2-chlorophenylthio)cyclohexanone 177336-49-1 C12H13ClOS
(S)-3-(2-chlorophenylthio)cyclohexanone
—— 2-amino-5-[(2-chlorophenyl)sulfanyl]-6-ethylthieno[2,3-d]pyrimidin-4(3H)-one 1178542-77-2 C14H12ClN3OS2
2-amino-5-[(2-chlorophenyl)sulfanyl]-6-ethylthieno[2,3-d]pyrimidin-4(3H)-one
—— 2-(2-Chlorophenyl)sulfanyl-6-nitrobenzonitrile 168910-92-7 C13H7ClN2O2S
2-(2-Chlorophenyl)sulfanyl-6-nitrobenzonitrile
—— 2-<(2-Acetoxyethyl)thio>chlorobenzene 117341-24-9 C10H11ClO2S
2-<(2-Acetoxyethyl)thio>chlorobenzene
—— 1-chloro-2-(3-chloro-propylsulfanyl)-benzene 936362-83-3 C9H10Cl2S
1-chloro-2-(3-chloro-propylsulfanyl)-benzene
—— 3-(2-chloro-phenylsulfanyl)-cyclopentanecarboxylic acid methyl ester 1258451-33-0 C13H15ClO2S
3-(2-chloro-phenylsulfanyl)-cyclopentanecarboxylic acid methyl ester