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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
—— N,N'-Di-tert.-butyl-isothioharnstoff-S-methylaether 91015-60-0 C10H22N2S
N,N'-Di-tert.-butyl-isothioharnstoff-S-methylaether
—— Tetrahydrofurfuryl-<2-hydroxy-phenyl>-sulfid 67910-51-4 C11H14O2S
Tetrahydrofurfuryl-<2-hydroxy-phenyl>-sulfid
—— potassium ethanethiosulfonate 50316-65-9 C2H5O2S2*K
potassium ethanethiosulfonate
—— 1-(p-Bromophenylthio)-4-methoxybutan-2-on 56163-56-5 C11H13BrO2S
1-(p-Bromophenylthio)-4-methoxybutan-2-on
—— 6-phenyl-8-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,7(6H,8H)-dione 1441045-77-7 C21H18N4O3S
6-phenyl-8-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,7(6H,8H)-dione
—— 1-(p-Chlorophenylthio)-4-methoxy-2-butanon 56163-55-4 C11H13ClO2S
1-(p-Chlorophenylthio)-4-methoxy-2-butanon
—— 2,2'-(4-methyl-o-phenylene-dithio)bis acetic acid 36198-84-2 C11H12O4S2
2,2'-(4-methyl-o-phenylene-dithio)bis acetic acid
—— 6-(4-fluorophenyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-60-8 C21H17FN4O3S
6-(4-fluorophenyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-propyl-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441023-22-8 C18H20N4O3S
6-propyl-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 9-(tetrahydro-2H-pyran-2-yl)-6-(p-tolyl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-53-9 C22H20N4O3S
9-(tetrahydro-2H-pyran-2-yl)-6-(p-tolyl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 9-(tetrahydro-2H-pyran-2-yl)-6-(3,4,5-trimethoxyphenyl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-57-3 C24H24N4O6S
9-(tetrahydro-2H-pyran-2-yl)-6-(3,4,5-trimethoxyphenyl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-phenyl-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441023-49-9 C21H18N4O3S
6-phenyl-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-(pyridin-3-yl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-73-3 C20H17N5O3S
6-(pyridin-3-yl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-(4-bromophenyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-66-4 C21H17BrN4O3S
6-(4-bromophenyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-(4-methoxyphenyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-74-4 C22H20N4O4S
6-(4-methoxyphenyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-(naphthalen-2-yl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441045-69-7 C25H20N4O3S
6-(naphthalen-2-yl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-butyl-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441023-28-4 C19H22N4O3S
6-butyl-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 6-(3,4-dimethoxyphenethyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione 1441023-42-2 C25H26N4O5S
6-(3,4-dimethoxyphenethyl)-9-(tetrahydro-2H-pyran-2-yl)pyridazino[4,5-b]pyrido[3,2-f][1,4]thiazepine-5,10(6H,9H)-dione
—— 3-(3,5-Dimethyl-pyrazol-1-yl)-5-methylthio-1,2,4-triazol 3513-82-4 C8H11N5S
3-(3,5-Dimethyl-pyrazol-1-yl)-5-methylthio-1,2,4-triazol
—— hydroxymethyl-(β-chloroethyl)-sulfone 60541-83-5 C3H7ClO3S
hydroxymethyl-(β-chloroethyl)-sulfone
—— 4-(4-chlorophenyl)-7-(tetrahydro-2H-pyran-2-yl)-2H-pyridazino[4,5-b][1,4]thiazine-3,8(4H,7H)-dione 1439377-94-2 C17H16ClN3O3S
4-(4-chlorophenyl)-7-(tetrahydro-2H-pyran-2-yl)-2H-pyridazino[4,5-b][1,4]thiazine-3,8(4H,7H)-dione
—— (R)-1-Phenylsulfanyl-octan-2-ol 140421-08-5 C14H22OS
(R)-1-Phenylsulfanyl-octan-2-ol
—— Aethylsulfinylpropadien 25558-07-0 C5H8OS
Aethylsulfinylpropadien
—— 3-(phenylthio)benzaldehyde 142327-37-5 C13H10OS
3-(phenylthio)benzaldehyde
—— Ethanedithial 23783-27-9 C2H2S2
Ethanedithial
—— 1,2-undecadienyl-1,1-bis thiobenzene 198982-58-0 C23H28S2
1,2-undecadienyl-1,1-bis thiobenzene
—— 1,2-octadiene-1,1-bis thiobenzene 198982-54-6 C20H22S2
1,2-octadiene-1,1-bis thiobenzene
—— 2-octynyl-1,1-bis thiobenzene 198982-66-0 C20H22S2
2-octynyl-1,1-bis thiobenzene
—— Undec-2-ynylsulfanylbenzene 153940-37-5 C17H24S
Undec-2-ynylsulfanylbenzene
—— 1,2-heptadiene-1,1-bis thiobenzene 198982-52-4 C19H20S2
1,2-heptadiene-1,1-bis thiobenzene
—— 1,1-bis(phenylthio)-2-heptyne 114245-26-0 C19H20S2
1,1-bis(phenylthio)-2-heptyne
—— 1-(1-methylthio-5,6,7,8,9,10-hexahydro-cycloocta[c]pyridin-3-yl)-ethanone 499766-71-1 C14H19NOS
1-(1-methylthio-5,6,7,8,9,10-hexahydro-cycloocta[c]pyridin-3-yl)-ethanone
—— 3-acetryl-5,6-dihydro-1-(methylsulfanyl)-7H-cyclopenta[c]pyridine 499766-65-3 C11H13NOS
3-acetryl-5,6-dihydro-1-(methylsulfanyl)-7H-cyclopenta[c]pyridine
—— 3-chloro-1-heptenyl-1,1-bis thiobenzene 198982-70-6 C19H21ClS2
3-chloro-1-heptenyl-1,1-bis thiobenzene
—— 2-(1,3-Dithian-2-yl(hydroxy)methyl)-1,3-dithiane-2-carbaldehyde 907177-36-0 C10H16O2S4
2-(1,3-Dithian-2-yl(hydroxy)methyl)-1,3-dithiane-2-carbaldehyde
—— 1-(1-methylthio-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridin-3-yl)-ethanone 499766-70-0 C13H17NOS
1-(1-methylthio-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridin-3-yl)-ethanone
—— 5-acetoxy-3,3-dimethylenedithiopentanal 136400-65-2 C9H14O3S2
5-acetoxy-3,3-dimethylenedithiopentanal
—— (3-Diethylcarbamoylsulfanyl-phenyl)-acetic acid ethyl ester 67443-55-4 C15H21NO3S
(3-Diethylcarbamoylsulfanyl-phenyl)-acetic acid ethyl ester
—— 2-undecenyl-1,1-bis thiobenzene 198982-68-2 C23H28S2
2-undecenyl-1,1-bis thiobenzene
—— 1-Chlorohept-2-ynylsulfanylbenzene 194856-60-5 C13H15ClS
1-Chlorohept-2-ynylsulfanylbenzene
—— 1-Chloroundec-2-ynylsulfanylbenzene 153940-40-0 C17H23ClS
1-Chloroundec-2-ynylsulfanylbenzene
—— 3-chloro-1-undecenyl-1,1-bis thiobenzene 198982-73-9 C23H29ClS2
3-chloro-1-undecenyl-1,1-bis thiobenzene
—— 2-(2,6-dimethylphenyl)sulfanyl-1,3,5-trimethylbenzene 1454680-45-5 C17H20S
2-(2,6-dimethylphenyl)sulfanyl-1,3,5-trimethylbenzene
—— 2-Methyl-4-pentenedithioic acid 67230-74-4 C6H10S2
2-Methyl-4-pentenedithioic acid
—— 2-(mesitylthio)ethanol 859777-04-1 C11H16OS
2-(mesitylthio)ethanol
—— 3,3-dimethylenedithio-5-[(tetrahydro-2H-pyran-2-yl)oxy]pentanal 136400-66-3 C12H20O3S2
3,3-dimethylenedithio-5-[(tetrahydro-2H-pyran-2-yl)oxy]pentanal
—— 3-(Methanesulfinyl-methylsulfanyl-methyl)-cyclopentanone 65550-02-9 C8H14O2S2
3-(Methanesulfinyl-methylsulfanyl-methyl)-cyclopentanone
—— (3-bromo-2,4,6-trimethylphenyl)(phenyl)sulfane 1421690-06-3 C15H15BrS
(3-bromo-2,4,6-trimethylphenyl)(phenyl)sulfane
—— 1,3,5-trimethyl-2-[(phenylmethyl)thio]benzene 16928-74-8 C16H18S
1,3,5-trimethyl-2-[(phenylmethyl)thio]benzene
—— 1,2-Bis(sulfanyl)ethan-1-ol 342613-61-0 C2H6OS2
1,2-Bis(sulfanyl)ethan-1-ol