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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-(but-3'-enyl)-2-formyl-1,3-dithiane oxime 127704-90-9 C9H15NOS2
2-(but-3'-enyl)-2-formyl-1,3-dithiane oxime
—— 4-(4-Chlor-benzylmercapto)-2-phenyl-5-morpholino-3-oxo-2,3-dihydro-pyridazin 5589-89-9 C21H20ClN3O2S
4-(4-Chlor-benzylmercapto)-2-phenyl-5-morpholino-3-oxo-2,3-dihydro-pyridazin
—— 4-Benzylmercapto-2-phenyl-5-morpholino-3-oxo-2,3-dihydro-pyridazin 5273-14-3 C21H21N3O2S
4-Benzylmercapto-2-phenyl-5-morpholino-3-oxo-2,3-dihydro-pyridazin
—— (5-Chloro-6-oxo-1-phenyl-1,6-dihydro-pyridazin-4-ylsulfanyl)-acetic acid ethyl ester 120929-91-1 C14H13ClN2O3S
(5-Chloro-6-oxo-1-phenyl-1,6-dihydro-pyridazin-4-ylsulfanyl)-acetic acid ethyl ester
—— (5-Chloro-3-oxo-2-phenyl-2,3-dihydro-pyridazin-4-ylsulfanyl)-acetic acid ethyl ester 120929-92-2 C14H13ClN2O3S
(5-Chloro-3-oxo-2-phenyl-2,3-dihydro-pyridazin-4-ylsulfanyl)-acetic acid ethyl ester
—— 2-phenyl-4,5-bis-phenylsulfanyl-2<i>H</i>-pyridazin-3-one 10005-39-7 C22H16N2OS2
2-phenyl-4,5-bis-phenylsulfanyl-2<i>H</i>-pyridazin-3-one
—— 4-chloro-2-phenyl-5-phenylsulfanyl-2<i>H</i>-pyridazin-3-one 86483-35-4 C16H11ClN2OS
4-chloro-2-phenyl-5-phenylsulfanyl-2<i>H</i>-pyridazin-3-one
—— α-[(5-chlorothiazolo[5,4-b]pyridin-2-yl)thio]-α-(p-chlorophenyl)acetic acid 85592-38-7 C14H8Cl2N2O2S2
α-[(5-chlorothiazolo[5,4-b]pyridin-2-yl)thio]-α-(p-chlorophenyl)acetic acid
—— 9-(3-formamidobenzyl)-6-phenylthio-9H-purine 136484-83-8 C19H15N5OS
9-(3-formamidobenzyl)-6-phenylthio-9H-purine
—— methylvinyl sulfone 19812-29-4 C6H10O2S
methylvinyl sulfone
—— 2-Chloro-4-(3-difluoromethylphenylthio)benzaldehyde 1006729-47-0 C14H9ClF2OS
2-Chloro-4-(3-difluoromethylphenylthio)benzaldehyde
—— (+/-)-(4E)-4-nonene-2-thiol 1006684-26-9 C9H18S
(+/-)-(4E)-4-nonene-2-thiol
—— 2-chloro-4-[3-(hydroxy)phenylthio]benzaldehyde 1023648-28-3 C13H9ClO2S
2-chloro-4-[3-(hydroxy)phenylthio]benzaldehyde
—— 1-methanesulfonyl-trans-2-butene 1097629-28-1 C5H10O2S
1-methanesulfonyl-trans-2-butene
—— 3-m-Tolylsulfanyl-thiophene 1027587-43-4 C11H10S2
3-m-Tolylsulfanyl-thiophene
—— 2-[1-(cyclohexyloxy)-3-(phenylthio)-2-propyn-1-yl]thiophene 1356910-94-5 C19H20OS2
2-[1-(cyclohexyloxy)-3-(phenylthio)-2-propyn-1-yl]thiophene
—— 2-(1-hydroxy-1-ethylbutyl)-2-methyl-1,3-dithiolane 211739-92-3 C10H20OS2
2-(1-hydroxy-1-ethylbutyl)-2-methyl-1,3-dithiolane
—— 2-[1-(p-chlorophenylthio)-3-(phenylsulfanyl)prop-2-ynyl]thiophene 1356911-69-7 C19H13ClS3
2-[1-(p-chlorophenylthio)-3-(phenylsulfanyl)prop-2-ynyl]thiophene
—— β-dichloromethylsulfonylpropionic acid 86694-66-8 C4H6Cl2O4S
β-dichloromethylsulfonylpropionic acid
—— ethyl β-dichloromethylsulfonylpropionate 119451-35-3 C6H10Cl2O4S
ethyl β-dichloromethylsulfonylpropionate
—— amide of β-dichloromethylsulfonylpropionic acid 86694-67-9 C4H7Cl2NO3S
amide of β-dichloromethylsulfonylpropionic acid
—— N,N'-dimethylamide of β-dichloromethylsulfonylpropionic acid 119451-23-9 C6H11Cl2NO3S
N,N'-dimethylamide of β-dichloromethylsulfonylpropionic acid
—— 2-<2-Chlor-aethoxy>-diaethylsulfon 90482-22-7 C6H13ClO3S
2-<2-Chlor-aethoxy>-diaethylsulfon
—— 2-<5-chloro-2-(4-isopropylphenylthio)phenyl>acetic acid 91528-06-2 C17H17ClO2S
2-<5-chloro-2-(4-isopropylphenylthio)phenyl>acetic acid
—— Ethyl 3-phenyl-3,3-bis(phenylthio)propionate 75794-13-7 C23H22O2S2
Ethyl 3-phenyl-3,3-bis(phenylthio)propionate
—— ethyl 2'-chloro-4'-(3-methoxyphenylthio)phenylacetate 509089-11-6 C17H17ClO3S
ethyl 2'-chloro-4'-(3-methoxyphenylthio)phenylacetate
—— 6-amino-3,5-dimethyl-2-methylsulfanyl-3<i>H</i>-pyrimidin-4-one 98432-28-1 C7H11N3OS
6-amino-3,5-dimethyl-2-methylsulfanyl-3<i>H</i>-pyrimidin-4-one
—— 5-chloro-2-(4-isopropylphenylthio)benzoic acid 91527-95-6 C16H15ClO2S
5-chloro-2-(4-isopropylphenylthio)benzoic acid
—— 2-[bis(propylsulfanyl)methyl]-5-(2-thienylsulfanyl)thiophene 1198175-63-1 C15H20S5
2-[bis(propylsulfanyl)methyl]-5-(2-thienylsulfanyl)thiophene
—— 2-[-5-(2-thienylsulfanyl)thiophene-2-yl]-1,3-dithiane 1198175-64-2 C12H12S5
2-[-5-(2-thienylsulfanyl)thiophene-2-yl]-1,3-dithiane
—— 2,2',5,5'-Tetrahydroxydiphenylsulfid 65201-01-6 C12H10O4S
2,2',5,5'-Tetrahydroxydiphenylsulfid
—— 5-Methyl-3.4.6-trithiaoctan-6-oxid 42474-29-3 C6H14OS3
5-Methyl-3.4.6-trithiaoctan-6-oxid
—— Tetramethyl-2,3,4,4-cyclopenten-2-thion-1 30221-54-6 C9H14S
Tetramethyl-2,3,4,4-cyclopenten-2-thion-1
—— 2-amino-1,5-dihydro-7-(phenylthio)-4H-pyrrolo[3,2-d]pyrimidin-4-one 266347-84-6 C12H10N4OS
2-amino-1,5-dihydro-7-(phenylthio)-4H-pyrrolo[3,2-d]pyrimidin-4-one
—— 1-methyl-5-(4,4-ethylenedioxyhexyl)thio-1,2,3,4-tetrazole 80086-14-2 C10H18N4O2S
1-methyl-5-(4,4-ethylenedioxyhexyl)thio-1,2,3,4-tetrazole
—— 3-phenylthiocyclopentanol 152584-31-1 C11H14OS
3-phenylthiocyclopentanol
—— D-<i>lyxo</i>-2-deoxy-hexose-diethyldithioacetal 144898-41-9 C10H22O4S2
D-<i>lyxo</i>-2-deoxy-hexose-diethyldithioacetal
—— (2-Isopropylidene-cyclopropylsulfanyl)-benzene 128902-37-4 C12H14S
(2-Isopropylidene-cyclopropylsulfanyl)-benzene
—— 2-Methanesulfonyl-2-methylsulfanyl-tetradecane 83593-83-3 C16H34O2S2
2-Methanesulfonyl-2-methylsulfanyl-tetradecane
—— thiophenyl 3,6-anhydro-2-deoxy-β-D-glucopyranoside 1610617-94-1 C12H14O3S
thiophenyl 3,6-anhydro-2-deoxy-β-D-glucopyranoside
—— 5-amino-1-butyl-2-(2,5-dimethoxy-phenylsulfanyl)-1H-imidazole-4-carboxamide 1102466-44-3 C16H22N4O3S
5-amino-1-butyl-2-(2,5-dimethoxy-phenylsulfanyl)-1H-imidazole-4-carboxamide
—— 6-amino-2-(benzylthio)-5-(2-phenylethynyl)pyrimidin-4(3H)-one 1160569-73-2 C19H15N3OS
6-amino-2-(benzylthio)-5-(2-phenylethynyl)pyrimidin-4(3H)-one
—— 2-(4-(trifluoromethyl)phenylthio)-5-amino-1-butyl-1H-imidazole-4-carboxamide 1102466-41-0 C15H17F3N4OS
2-(4-(trifluoromethyl)phenylthio)-5-amino-1-butyl-1H-imidazole-4-carboxamide
—— 2-methyl-2-phenyl-1,3-oxathiane 100058-46-6 C11H14OS
2-methyl-2-phenyl-1,3-oxathiane
—— tert-butyl(dimethyl){[4-(methylthio)benzyl]oxy}silane 1027730-39-7 C14H24OSSi
tert-butyl(dimethyl){[4-(methylthio)benzyl]oxy}silane
—— Formaldehyde di-(3-hydroxypropyl) thioacetal 143771-05-5 C7H16O2S2
Formaldehyde di-(3-hydroxypropyl) thioacetal
—— 3-mercaptopropyltrichlorosilane 88334-67-2 C3H7Cl3SSi
3-mercaptopropyltrichlorosilane
—— 4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-, hydrochloride 5340-02-3 C6H12ClNS2
4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-, hydrochloride
—— 3-(perfluorobutylthio)propanol 875628-33-4 C7H7F9OS
3-(perfluorobutylthio)propanol
—— 1-oxa-5-thiaspiro[5,5]undecane 180-95-0 C9H16OS
1-oxa-5-thiaspiro[5,5]undecane