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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
—— Acetamide, 2-[(3-amino-5-fluorophenyl)thio]-N-ethyl- 1340191-32-3 C10H13FN2OS
Acetamide, 2-[(3-amino-5-fluorophenyl)thio]-N-ethyl-
—— ethyl 3-(1,5-dimethylpyrazol-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine-6-carboxylate 873804-57-0 C12H14N6O2S
ethyl 3-(1,5-dimethylpyrazol-3-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine-6-carboxylate
—— 2-[[4-(3-Chlorophenyl)-2-thiazolyl]thio]acetic acid 43045-10-9 C11H8ClNO2S2
2-[[4-(3-Chlorophenyl)-2-thiazolyl]thio]acetic acid
—— 4-Thiazoleacetic acid, 2-[[2-(acetylamino)ethyl]thio]- 1343659-81-3 C9H12N2O3S2
4-Thiazoleacetic acid, 2-[[2-(acetylamino)ethyl]thio]-
—— 2-<4'-(pyridin-4''-yl)thiazol-4'-ylthio>acetic acid 80947-89-3 C10H8N2O2S2
2-<4'-(pyridin-4''-yl)thiazol-4'-ylthio>acetic acid
—— 4-Chloro-2-(2-fluorophenyl)sulfanyl-1-nitrobenzene 872983-65-8 C12H7ClFNO2S
4-Chloro-2-(2-fluorophenyl)sulfanyl-1-nitrobenzene
—— Cyano-ethylthiocarbamoyl-acetic acid propyl ester 623558-70-3 C9H14N2O2S
Cyano-ethylthiocarbamoyl-acetic acid propyl ester
—— (S)-2-(2-phenylsulfanylethyl)piperazine 660862-64-6 C12H18N2S
(S)-2-(2-phenylsulfanylethyl)piperazine
—— 4-Chloro-2-(2-fluorophenyl)sulfanylaniline 872983-67-0 C12H9ClFNS
4-Chloro-2-(2-fluorophenyl)sulfanylaniline
—— N-[(1S)-1-[4-[4-chloro-2-(1H-imidazol-2-ylsulfanyl)phenyl]sulfonylphenyl]ethyl]-1,1,1-trifluoromethanesulfonamide 447460-41-5 C18H15ClF3N3O4S3
N-[(1S)-1-[4-[4-chloro-2-(1H-imidazol-2-ylsulfanyl)phenyl]sulfonylphenyl]ethyl]-1,1,1-trifluoromethanesulfonamide
—— N-(2-Chloroethyl)-2-(decane-1-sulfonyl)acetamide 646482-98-6 C14H28ClNO3S
N-(2-Chloroethyl)-2-(decane-1-sulfonyl)acetamide
—— 18F-propylthiol 852954-26-8 C3H7FS
18F-propylthiol
—— 6-[2-(tert-butyl-dimethyl-silanyloxy)-ethylsulfanyl]-2-methyl-pyridin-3-ylamine 897732-89-7 C14H26N2OSSi
6-[2-(tert-butyl-dimethyl-silanyloxy)-ethylsulfanyl]-2-methyl-pyridin-3-ylamine
—— 6-[2-(tert-butyl-dimethyl-silanyloxy)-ethylsulfanyl]-2-methyl-3-nitro-pyridine 897732-88-6 C14H24N2O3SSi
6-[2-(tert-butyl-dimethyl-silanyloxy)-ethylsulfanyl]-2-methyl-3-nitro-pyridine
—— 2-[(3-Chloro-2-pyridinyl)thio]acetaldehyde 690945-51-8 C7H6ClNOS
2-[(3-Chloro-2-pyridinyl)thio]acetaldehyde
—— 1-Butanamine, 4-[(3-chloro-2-pyridinyl)thio]-N-propyl- 1339874-94-0 C12H19ClN2S
1-Butanamine, 4-[(3-chloro-2-pyridinyl)thio]-N-propyl-
—— 3-(2-Chlorophenyl)-1-(2-methylsulfanyl-1,3-thiazol-5-yl)prop-2-yn-1-one 905300-67-6 C13H8ClNOS2
3-(2-Chlorophenyl)-1-(2-methylsulfanyl-1,3-thiazol-5-yl)prop-2-yn-1-one
—— 3-Methanesulfinylbutan-1-amine 1394042-27-3 C5H13NOS
3-Methanesulfinylbutan-1-amine
—— Propanoic acid, 2-[(3-chloro-2-pyridinyl)thio]-, hydrazide 1343697-78-8 C8H10ClN3OS
Propanoic acid, 2-[(3-chloro-2-pyridinyl)thio]-, hydrazide
—— Benzenecarboximidamide, 2-[[(5-chloro-2-pyridinyl)thio]methyl]-5-fluoro- 1379260-16-8 C13H11ClFN3S
Benzenecarboximidamide, 2-[[(5-chloro-2-pyridinyl)thio]methyl]-5-fluoro-
—— Pyridine, 5-bromo-2-[(3-pyrrolidinylmethyl)thio]- 1338990-69-4 C10H13BrN2S
Pyridine, 5-bromo-2-[(3-pyrrolidinylmethyl)thio]-
—— 1-Propanol, 3-[[4-(1-aminoethyl)phenyl]thio]- 1342502-30-0 C11H17NOS
1-Propanol, 3-[[4-(1-aminoethyl)phenyl]thio]-
—— 3-Thiopheneethanamine, I(2)-[(5-chloro-2-pyridinyl)thio]- 1344070-00-3 C11H11ClN2S2
3-Thiopheneethanamine, I(2)-[(5-chloro-2-pyridinyl)thio]-
—— Benzeneethanamine, I(2)-[(5-chloro-2-pyridinyl)thio]-3-fluoro- 1481480-77-6 C13H12ClFN2S
Benzeneethanamine, I(2)-[(5-chloro-2-pyridinyl)thio]-3-fluoro-
—— Benzenamine, 2-[(3-bromo-2-pyridinyl)thio]-3-chloro- 1339210-39-7 C11H8BrClN2S
Benzenamine, 2-[(3-bromo-2-pyridinyl)thio]-3-chloro-
—— 1,2-Bis[(3-methylphenyl)sulfanyl]benzene 1617520-46-3 C20H18S2
1,2-Bis[(3-methylphenyl)sulfanyl]benzene
—— 3-oxo-3a, 4-dihydro-3H,6H-2-oxa-4-thia-1-aza-6a-azonio-3a-pentalenide 623565-40-2 C4H4N2O2S
3-oxo-3a, 4-dihydro-3H,6H-2-oxa-4-thia-1-aza-6a-azonio-3a-pentalenide
—— 2,2'-{Disulfanediylbis[(1,3,4-thiadiazole-5,2-diyl)sulfanediyl]}dipropanoic acid 820232-12-0 C10H10N4O4S6
2,2'-{Disulfanediylbis[(1,3,4-thiadiazole-5,2-diyl)sulfanediyl]}dipropanoic acid
—— 5-(2-aminophenylsulfanyl)-2-ethylthiazole-4-carboxylic acid ethyl ester 848555-56-6 C14H16N2O2S2
5-(2-aminophenylsulfanyl)-2-ethylthiazole-4-carboxylic acid ethyl ester
—— 3-amino-6-(2-methylbutan-2-yl)-4-methylsulfanyl-5,6,7,8-tetrahydro-1H-quinoline-2-thione 910308-62-2 C15H24N2S2
3-amino-6-(2-methylbutan-2-yl)-4-methylsulfanyl-5,6,7,8-tetrahydro-1H-quinoline-2-thione
—— Propanoic acid, 3-[(5-amino-1,3,4-thiadiazol-2-yl)thio]-2-hydroxy-2-methyl-, methyl ester 1340454-55-8 C7H11N3O3S2
Propanoic acid, 3-[(5-amino-1,3,4-thiadiazol-2-yl)thio]-2-hydroxy-2-methyl-, methyl ester
—— 3-(4-Bromophenyl)sulfanyl-2-hydroxy-2-methylpropanoic acid 1340369-37-0 C10H11BrO3S
3-(4-Bromophenyl)sulfanyl-2-hydroxy-2-methylpropanoic acid
—— (2R)-1-phenylsulfanylbut-3-en-2-amine 796099-15-5 C10H13NS
(2R)-1-phenylsulfanylbut-3-en-2-amine
—— 1-((Methylsulfonyl)methyl)cyclohexanecarboxylic acid 865459-89-8 C9H16O4S
1-((Methylsulfonyl)methyl)cyclohexanecarboxylic acid
—— tert-butyl N-[(1S,2R)-2-tert-butylsulfonylcyclohexyl]carbamate 865469-30-3 C15H29NO4S
tert-butyl N-[(1S,2R)-2-tert-butylsulfonylcyclohexyl]carbamate
—— Morpholine, 2-[[(3,4-dimethylphenyl)thio]methyl]- 1338967-81-9 C13H19NOS
Morpholine, 2-[[(3,4-dimethylphenyl)thio]methyl]-
—— 1-(1-Ethylpropyl)-5-methyl-3-(methylthio)-2 (1H)-pyrazinone 204856-54-2 C11H18N2OS
1-(1-Ethylpropyl)-5-methyl-3-(methylthio)-2 (1H)-pyrazinone
—— Benzeneethanimidamide, I+/--[[(3-methyl-1H-1,2,4-triazol-5-yl)thio]methyl]- 1468968-11-7 C12H15N5S
Benzeneethanimidamide, I+/--[[(3-methyl-1H-1,2,4-triazol-5-yl)thio]methyl]-
—— (2-methyl-3-oxo-pentane-2-sulfinyl)-acetic acid 853023-08-2 C8H14O4S
(2-methyl-3-oxo-pentane-2-sulfinyl)-acetic acid
—— (4-bromo-2-methyl-3-oxo-pentane-2-sulfonyl)-acetic acid 853023-10-6 C8H13BrO5S
(4-bromo-2-methyl-3-oxo-pentane-2-sulfonyl)-acetic acid
—— 2-Hydroxyethyl carbonotrithioate 87135-93-1 C3H5OS3-
2-Hydroxyethyl carbonotrithioate
—— bis(1H-inden-7-yl)sulfide 891865-43-3 C18H14S
bis(1H-inden-7-yl)sulfide
—— Acetic acid, 2-[[5-amino-4-(3-methylbutyl)-4H-1,2,4-triazol-3-yl]thio]- 1339128-48-1 C9H16N4O2S
Acetic acid, 2-[[5-amino-4-(3-methylbutyl)-4H-1,2,4-triazol-3-yl]thio]-
—— 5-Bromo-3-(2-methylsulfanylpyrimidin-4-yl)-2,1-benzoxazole 721448-46-0 C12H8BrN3OS
5-Bromo-3-(2-methylsulfanylpyrimidin-4-yl)-2,1-benzoxazole
—— bis(3-phenyl-1H-inden-7-yl)sulfide 891865-51-3 C30H22S
bis(3-phenyl-1H-inden-7-yl)sulfide
—— Cyclopropanemethanamine, I+/--[(propylthio)methyl]- 1339904-40-3 C8H17NS
Cyclopropanemethanamine, I+/--[(propylthio)methyl]-
—— Diphenyl[3-(phenylthio)phenyl]sulfonium 75482-19-8 C24H19S2+
Diphenyl[3-(phenylthio)phenyl]sulfonium
—— β-Phenylthioethyl-N,N-dimethyldithiocarbamat 27849-52-1 C11H15NS3
β-Phenylthioethyl-N,N-dimethyldithiocarbamat
—— 1-{5-[6-Cyano-7-(2-methoxyethoxy)quinolin-4-ylsulfanyl]thiophen-2-yl}-3-phenylurea 417715-67-4 C24H20N4O3S2
1-{5-[6-Cyano-7-(2-methoxyethoxy)quinolin-4-ylsulfanyl]thiophen-2-yl}-3-phenylurea
—— 1-{5-[6-Cyano-7-(2-methoxyethoxy)quinolin-4-ylsulfanyl]thiophen-2-yl}-3-cyclopropylurea 417715-65-2 C21H20N4O3S2
1-{5-[6-Cyano-7-(2-methoxyethoxy)quinolin-4-ylsulfanyl]thiophen-2-yl}-3-cyclopropylurea