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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
—— 3-cyano-1,2-dihydro-4-methylthio-2-oxo-6-pyridylpropionic acid 114361-50-1 C10H10N2O3S
3-cyano-1,2-dihydro-4-methylthio-2-oxo-6-pyridylpropionic acid
—— 1H-1-(3-phenylpropyl)-3-amino-4-cyano-5-methylsulfanylpyrazole 512845-52-2 C14H16N4S
1H-1-(3-phenylpropyl)-3-amino-4-cyano-5-methylsulfanylpyrazole
—— 4-amino-5-cyano-2-dodecylthio-6-methylthiopyrimidine 647832-48-2 C18H30N4S2
4-amino-5-cyano-2-dodecylthio-6-methylthiopyrimidine
—— 3-(4-(trifluoromethyl)phenylthio)benzaldehyde 1011531-73-9 C14H9F3OS
3-(4-(trifluoromethyl)phenylthio)benzaldehyde
—— 2,2-Dimethyl-3-methylsulfon-propionitril 89531-46-4 C6H11NO2S
2,2-Dimethyl-3-methylsulfon-propionitril
—— 4-amino-5-cyano-2-ethylthio-6-methylthiopyrimidine 647832-46-0 C8H10N4S2
4-amino-5-cyano-2-ethylthio-6-methylthiopyrimidine
—— 1-[(2-Methylthio-4-methylpyrimidin-5-yl)methyloxy]methyl-5-chloropyrimidin-2-one 88045-89-0 C12H13ClN4O2S
1-[(2-Methylthio-4-methylpyrimidin-5-yl)methyloxy]methyl-5-chloropyrimidin-2-one
—— 5-amino-1-(5-amino-4-cyano-1H-pyrazole-1-carbonyl)-3-(methylthio)-1H-pyrazole-4-carbonitrile 1632308-18-9 C10H8N8OS
5-amino-1-(5-amino-4-cyano-1H-pyrazole-1-carbonyl)-3-(methylthio)-1H-pyrazole-4-carbonitrile
—— 4-amino-6-methylmercapto-2-phenylpyrimidine-5-carbonitrile 19796-51-1 C12H10N4S
4-amino-6-methylmercapto-2-phenylpyrimidine-5-carbonitrile
—— Methylene isothiourea dihydrobromide 6273-17-2 C3H10Br2N4S2
Methylene isothiourea dihydrobromide
—— Phosphorothioic acid, O,O-dimethyl S-(5-methyl-2-(methylthio)benzyl) ester 7205-22-3 C11H17O3PS2
Phosphorothioic acid, O,O-dimethyl S-(5-methyl-2-(methylthio)benzyl) ester
—— [3-(4-chlorophenylsulfanyl)-2-methylindolizin-1-yl]acetic acid 917760-56-6 C17H14ClNO2S
[3-(4-chlorophenylsulfanyl)-2-methylindolizin-1-yl]acetic acid
—— 1-Chloro-4-(1-chloro-octylsulfanyl)-benzene 144265-60-1 C14H20Cl2S
1-Chloro-4-(1-chloro-octylsulfanyl)-benzene
—— 2-amino-4-[4-(4-fluoro-phenyl)-3,6-dihydro-2H-pyridin-1-yl]-6-methylsulfanyl-pyrimidine-5-carbonitrile 478179-82-7 C17H16FN5S
2-amino-4-[4-(4-fluoro-phenyl)-3,6-dihydro-2H-pyridin-1-yl]-6-methylsulfanyl-pyrimidine-5-carbonitrile
—— 2-(4-Chloro-phenylsulfanyl)-1,5-diphenyl-pentan-3-one 1026589-66-1 C23H21ClOS
2-(4-Chloro-phenylsulfanyl)-1,5-diphenyl-pentan-3-one
—— ethyl 3-{4-[(2-oxoethyl)thio]phenyl}propanoate 540524-45-6 C13H16O3S
ethyl 3-{4-[(2-oxoethyl)thio]phenyl}propanoate
—— 2-Acetyl-5-phenylsulfanyl-pent-4-ynoic acid methyl ester 145371-77-3 C14H14O3S
2-Acetyl-5-phenylsulfanyl-pent-4-ynoic acid methyl ester
—— 1-adamantylthioacetic acid allylamide 1002868-25-8 C15H23NS
1-adamantylthioacetic acid allylamide
—— 5-(2,4-dinitrobenzenesulfenyl)pyrrole-2-carboxaldehyde 18159-26-7 C11H7N3O5S
5-(2,4-dinitrobenzenesulfenyl)pyrrole-2-carboxaldehyde
—— 3,4-Dimethyl-cyclopent-2-enethione 38693-66-2 C7H10S
3,4-Dimethyl-cyclopent-2-enethione
—— ethyl 2-(3-cyano-6-(2-thienyl)-2-pyridylthio)acetate 879083-77-9 C14H12N2O2S2
ethyl 2-(3-cyano-6-(2-thienyl)-2-pyridylthio)acetate
—— 1-adamantylthioacetic acid N-ethyl-2-hydroxylamide 925611-45-6 C14H23NOS
1-adamantylthioacetic acid N-ethyl-2-hydroxylamide
—— 1-adamantylthioacetic acid isopropylamide 925560-82-3 C15H25NS
1-adamantylthioacetic acid isopropylamide
—— 1-adamantylthioacetic acid cyclopropylamide 925121-58-0 C15H23NS
1-adamantylthioacetic acid cyclopropylamide
—— 3-(1-ethoxyethoxy)-1-ethyl-2-methylsulfanyl-1H-pyrrole 958300-80-6 C11H19NO2S
3-(1-ethoxyethoxy)-1-ethyl-2-methylsulfanyl-1H-pyrrole
—— [3-(1-butyl-1H-imidazol-2-ylsulfanyl)-5-chloro-pyridin-4-yl]-methanol 1064677-29-7 C13H16ClN3OS
[3-(1-butyl-1H-imidazol-2-ylsulfanyl)-5-chloro-pyridin-4-yl]-methanol
—— [3-chloro-5-(1H-imidazol-2-ylsulfanyl)-pyridin-4-yl]-methanol 1064677-27-5 C9H8ClN3OS
[3-chloro-5-(1H-imidazol-2-ylsulfanyl)-pyridin-4-yl]-methanol
—— 3-Amylsulfonylpropionsaeure 59358-20-2 C8H16O4S
3-Amylsulfonylpropionsaeure
—— 8-[3-(1-butyl-1H-imidazol-2-ylsulfanyl)-5-chloro-pyridin-4-ylmethoxy]-2-methyl-4-(2-methyl-2H-pyrazol-3-yl)-quinoline 1064669-55-1 C27H27ClN6OS
8-[3-(1-butyl-1H-imidazol-2-ylsulfanyl)-5-chloro-pyridin-4-ylmethoxy]-2-methyl-4-(2-methyl-2H-pyrazol-3-yl)-quinoline
—— 3-(1-butyl-1H-imidazol-2-ylsulfanyl)-5-chloro-4-chloromethyl-pyridine 1064677-31-1 C13H15Cl2N3S
3-(1-butyl-1H-imidazol-2-ylsulfanyl)-5-chloro-4-chloromethyl-pyridine
—— 3-(1-ethoxyethoxy)-2-methylsulfanyl-pyridine 499126-87-3 C10H15NO2S
3-(1-ethoxyethoxy)-2-methylsulfanyl-pyridine
—— 2-(Phenylthio)-1,3-dioxolane 19798-66-4 C9H10O2S
2-(Phenylthio)-1,3-dioxolane
—— 2-[(2,5-dimethylphenyl)methylthio]-6-methylpyridine-1-oxide 81167-65-9 C15H17NOS
2-[(2,5-dimethylphenyl)methylthio]-6-methylpyridine-1-oxide
—— 2-[(2,5-dimethylphenyl)methylthio]-5-methylpyridine 1-oxide 84950-42-5 C15H17NOS
2-[(2,5-dimethylphenyl)methylthio]-5-methylpyridine 1-oxide
—— 2-[(2,5-dimethylphenyl)methylthio]-4-methylpyridine-1-oxide 81167-67-1 C15H17NOS
2-[(2,5-dimethylphenyl)methylthio]-4-methylpyridine-1-oxide
—— 3-Chlor-5-hexylthio-1,2,4-thiadiazol 36955-37-0 C8H13ClN2S2
3-Chlor-5-hexylthio-1,2,4-thiadiazol
—— Methoxycarbonylsulfanyl-acetic acid methyl ester 127719-39-5 C5H8O4S
Methoxycarbonylsulfanyl-acetic acid methyl ester
—— N-i-Propyl-N'-s-butylthioharnstoff 54088-58-3 C8H18N2S
N-i-Propyl-N'-s-butylthioharnstoff
—— N-Ethyl-N'-s-butylthioharnstoff 62351-10-4 C7H16N2S
N-Ethyl-N'-s-butylthioharnstoff
—— 1-(sec-butyl)-3 methoxy-2-(methylsulfanyl)-1H-pyrrole 1247948-19-1 C10H17NOS
1-(sec-butyl)-3 methoxy-2-(methylsulfanyl)-1H-pyrrole
—— N-n-Propyl-N'-s-butylthioharnstoff 62351-13-7 C8H18N2S
N-n-Propyl-N'-s-butylthioharnstoff
—— 2-Methylmercapto-4.6-diaethylpyrimidin 61640-54-8 C9H14N2S
2-Methylmercapto-4.6-diaethylpyrimidin
—— <i>N</i>-allyl-<i>N</i>'-<i>sec</i>-butyl-thiourea 70498-36-1 C8H16N2S
<i>N</i>-allyl-<i>N</i>'-<i>sec</i>-butyl-thiourea
—— E-5-methylsulfonyladamantane-2-amine —— C11H19NO2S
E-5-methylsulfonyladamantane-2-amine
—— (Z)-2-(butylthio)-7-methyl-2,6-octadien-4-yne 89556-07-0 C13H20S
(Z)-2-(butylthio)-7-methyl-2,6-octadien-4-yne
—— N',N'-Bis-(3-chlor-trans-allyl)-N-sulfinyl-hydrazin 20582-08-5 C6H8Cl2N2OS
N',N'-Bis-(3-chlor-trans-allyl)-N-sulfinyl-hydrazin
—— 4-Benzyl-2-benzylmercapto-5-acetylimino-Δ<sup>2</sup>-1.3.4-thiodiazolin 109480-59-3 C18H17N3OS2
4-Benzyl-2-benzylmercapto-5-acetylimino-Δ<sup>2</sup>-1.3.4-thiodiazolin
—— O2-(methylsulfonylmethyl) 1-(isopropylamino)diazen-1-ium-1,2-diolate 1404220-38-7 C5H13N3O4S
O2-(methylsulfonylmethyl) 1-(isopropylamino)diazen-1-ium-1,2-diolate
—— (S)-1-(3-Methylsulfanyl-phenyl)-ethanol 666743-54-0 C9H12OS
(S)-1-(3-Methylsulfanyl-phenyl)-ethanol
—— 2-(methylsulfanyl)-6-(2-fluoro-6-chlorobenzyl)pyrimidin-4(3H)-one 1242134-30-0 C12H10ClFN2OS
2-(methylsulfanyl)-6-(2-fluoro-6-chlorobenzyl)pyrimidin-4(3H)-one