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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
—— Methyl 2-({3-methyl-4-oxo-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-7-YL}sulfanyl)acetate —— C8H8N4O3S2
Methyl 2-({3-methyl-4-oxo-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-7-YL}sulfanyl)acetate
—— N-[(4-Fluorophenyl)methyl]-2-({3-methyl-4-oxo-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-7-YL}sulfanyl)acetamide —— C14H12FN5O2S2
N-[(4-Fluorophenyl)methyl]-2-({3-methyl-4-oxo-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-7-YL}sulfanyl)acetamide
—— N-{5-[(Carbamoylmethyl)sulfanyl]-1,3,4-thiadiazol-2-YL}-3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxamide —— C15H12ClN5O3S2
N-{5-[(Carbamoylmethyl)sulfanyl]-1,3,4-thiadiazol-2-YL}-3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxamide
—— Ethyl 2-[(3-methyl-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetate —— C9H10N4O3S2
Ethyl 2-[(3-methyl-4-oxo-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-7-yl)sulfanyl]acetate
—— 7-{[(4-Fluorophenyl)methyl]sulfanyl}-3-methyl-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-4-one —— C12H9FN4OS2
7-{[(4-Fluorophenyl)methyl]sulfanyl}-3-methyl-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-4-one
—— 3-Methyl-7-(2-morpholin-4-yl-2-oxoethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one —— C11H13N5O3S2
3-Methyl-7-(2-morpholin-4-yl-2-oxoethyl)sulfanyl-[1,3,4]thiadiazolo[2,3-c][1,2,4]triazin-4-one
—— (4R)-1-benzyl-4-(2-ethylsulfanylpyrimidin-5-yl)-3-methyl-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one —— C20H21N5OS
(4R)-1-benzyl-4-(2-ethylsulfanylpyrimidin-5-yl)-3-methyl-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one
—— (4R)-2-methyl-4-[2-(2H-triazol-4-ylsulfanyl)ethylamino]pentan-2-ol —— C10H20N4OS
(4R)-2-methyl-4-[2-(2H-triazol-4-ylsulfanyl)ethylamino]pentan-2-ol
—— (4S)-1-benzyl-4-(2-ethylsulfanylpyrimidin-5-yl)-3-methyl-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one —— C20H21N5OS
(4S)-1-benzyl-4-(2-ethylsulfanylpyrimidin-5-yl)-3-methyl-4,5-dihydro-2H-pyrazolo[3,4-b]pyridin-6-one
—— 3-Methyl-7-(prop-2-EN-1-ylsulfanyl)-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-4-one —— C8H8N4OS2
3-Methyl-7-(prop-2-EN-1-ylsulfanyl)-4H-[1,3,4]thiadiazolo[2,3-C][1,2,4]triazin-4-one
—— (8S)-8-(2-ethylsulfanylpyrimidin-5-yl)-2-morpholin-4-yl-4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-c]azepin-6-one —— C17H21N5O2S2
(8S)-8-(2-ethylsulfanylpyrimidin-5-yl)-2-morpholin-4-yl-4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-c]azepin-6-one
—— (8R)-8-(2-ethylsulfanylpyrimidin-5-yl)-2-morpholin-4-yl-4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-c]azepin-6-one —— C17H21N5O2S2
(8R)-8-(2-ethylsulfanylpyrimidin-5-yl)-2-morpholin-4-yl-4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-c]azepin-6-one
—— [2-(4-Methylphenyl)sulfanyl-5-nitrophenyl]methyl-(3-morpholin-4-ium-4-ylpropyl)azanium —— C21H29N3O3S+2
[2-(4-Methylphenyl)sulfanyl-5-nitrophenyl]methyl-(3-morpholin-4-ium-4-ylpropyl)azanium
—— 3-[(2-Fluorophenyl)methylsulfanyl]-5-(methoxymethyl)-4-prop-2-enyl-1,2,4-triazole —— C14H16FN3OS
3-[(2-Fluorophenyl)methylsulfanyl]-5-(methoxymethyl)-4-prop-2-enyl-1,2,4-triazole
—— 2-Amino-6-(4-chlorophenyl)sulfanyl-4-(furan-2-yl)pyridin-1-ium-3,5-dicarbonitrile —— C17H10ClN4OS+
2-Amino-6-(4-chlorophenyl)sulfanyl-4-(furan-2-yl)pyridin-1-ium-3,5-dicarbonitrile
—— 2-Amino-6-(4-chlorophenyl)sulfanyl-4-thiophen-2-ylpyridin-1-ium-3,5-dicarbonitrile —— C17H10ClN4S2+
2-Amino-6-(4-chlorophenyl)sulfanyl-4-thiophen-2-ylpyridin-1-ium-3,5-dicarbonitrile
—— 2-[[4-cyclopropyl-5-[(1R)-1-propan-2-yloxyethyl]-1,2,4-triazol-3-yl]sulfanyl]acetic acid —— C12H19N3O3S
2-[[4-cyclopropyl-5-[(1R)-1-propan-2-yloxyethyl]-1,2,4-triazol-3-yl]sulfanyl]acetic acid
—— 3-(1-Methyltetrazol-5-yl)sulfanylpropanoate —— C5H7N4O2S-
3-(1-Methyltetrazol-5-yl)sulfanylpropanoate
—— 2-[[4-cyclopropyl-5-[(1S)-1-propan-2-yloxyethyl]-1,2,4-triazol-3-yl]sulfanyl]acetic acid —— C12H19N3O3S
2-[[4-cyclopropyl-5-[(1S)-1-propan-2-yloxyethyl]-1,2,4-triazol-3-yl]sulfanyl]acetic acid
—— (2S)-4-phenyl-N-[2-(2H-triazol-4-ylsulfanyl)ethyl]butan-2-amine —— C14H20N4S
(2S)-4-phenyl-N-[2-(2H-triazol-4-ylsulfanyl)ethyl]butan-2-amine
—— (2R)-4-phenyl-N-[2-(2H-triazol-4-ylsulfanyl)ethyl]butan-2-amine —— C14H20N4S
(2R)-4-phenyl-N-[2-(2H-triazol-4-ylsulfanyl)ethyl]butan-2-amine
—— 7-Cyclohexyl-1,3-dimethyl-5-(2-pyrrolidin-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C20H29N5O2S
7-Cyclohexyl-1,3-dimethyl-5-(2-pyrrolidin-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— 7-Cyclohexyl-1,3-dimethyl-5-methylsulfanylpyrimido[4,5-d]pyrimidine-2,4-dione —— C15H20N4O2S
7-Cyclohexyl-1,3-dimethyl-5-methylsulfanylpyrimido[4,5-d]pyrimidine-2,4-dione
—— 7-Cyclohexyl-5-(2-hydroxyethylsulfanyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione —— C16H22N4O3S
7-Cyclohexyl-5-(2-hydroxyethylsulfanyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione
—— 5-Benzylsulfanyl-7-(3-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione —— C21H17FN4O2S
5-Benzylsulfanyl-7-(3-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione
—— 1,3-Dimethyl-7-(4-methylphenyl)-5-(2-pyrrolidin-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C21H25N5O2S
1,3-Dimethyl-7-(4-methylphenyl)-5-(2-pyrrolidin-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— 5-Cyclopentylsulfanyl-1,3-dimethyl-7-(2-methylphenyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C20H22N4O2S
5-Cyclopentylsulfanyl-1,3-dimethyl-7-(2-methylphenyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— (2S)-2-[7-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate —— C17H14FN4O4S-
(2S)-2-[7-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate
—— (2S)-2-[1,3-dimethyl-7-(4-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid —— C18H18N4O4S
(2S)-2-[1,3-dimethyl-7-(4-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid
—— 7-(2-Fluorophenyl)-1,3-dimethyl-5-(2-pyrrolidin-1-ium-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C20H23FN5O2S+
7-(2-Fluorophenyl)-1,3-dimethyl-5-(2-pyrrolidin-1-ium-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— (2S)-2-[1,3-dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate —— C18H17N4O4S-
(2S)-2-[1,3-dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate
—— (2S)-2-[1,3-dimethyl-7-(4-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate —— C18H17N4O4S-
(2S)-2-[1,3-dimethyl-7-(4-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate
—— 5-(2-Ethoxyethylsulfanyl)-1,3-dimethyl-7-(3-methylphenyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C19H22N4O3S
5-(2-Ethoxyethylsulfanyl)-1,3-dimethyl-7-(3-methylphenyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— 7-Cyclohexyl-1,3-dimethyl-5-(2-oxopropylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C17H22N4O3S
7-Cyclohexyl-1,3-dimethyl-5-(2-oxopropylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— 2-[1,3-Dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylethyl-diethylazanium —— C21H28N5O2S+
2-[1,3-Dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylethyl-diethylazanium
—— 5-((2-(diethylamino)ethyl)thio)-1,3-dimethyl-7-(p-tolyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione —— C21H27N5O2S
5-((2-(diethylamino)ethyl)thio)-1,3-dimethyl-7-(p-tolyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione
—— 5-Cyclopentylsulfanyl-7-(2-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione —— C19H19FN4O2S
5-Cyclopentylsulfanyl-7-(2-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione
—— 5-(2-Ethoxyethylsulfanyl)-7-(2-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione —— C18H19FN4O3S
5-(2-Ethoxyethylsulfanyl)-7-(2-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione
—— 2-[1,3-Dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylacetate —— C17H15N4O4S-
2-[1,3-Dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylacetate
—— (2S)-2-[7-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid —— C17H15FN4O4S
(2S)-2-[7-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid
—— (2R)-2-[1,3-dimethyl-7-(4-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid —— C18H18N4O4S
(2R)-2-[1,3-dimethyl-7-(4-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid
—— 5-(2-Hydroxyethylsulfanyl)-1,3-dimethyl-7-(4-methylphenyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C17H18N4O3S
5-(2-Hydroxyethylsulfanyl)-1,3-dimethyl-7-(4-methylphenyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— (2R)-2-[1,3-dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate —— C18H17N4O4S-
(2R)-2-[1,3-dimethyl-7-(2-methylphenyl)-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoate
—— 7-(3-Fluorophenyl)-1,3-dimethyl-5-(2-pyrrolidin-1-ium-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C20H23FN5O2S+
7-(3-Fluorophenyl)-1,3-dimethyl-5-(2-pyrrolidin-1-ium-1-ylethylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— (2R)-2-[7-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid —— C17H15FN4O4S
(2R)-2-[7-(3-fluorophenyl)-1,3-dimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl]sulfanylpropanoic acid
—— 5-(2-Ethoxyethylsulfanyl)-7-(3-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione —— C18H19FN4O3S
5-(2-Ethoxyethylsulfanyl)-7-(3-fluorophenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione
—— 7-Cyclopentyl-1,3-dimethyl-5-(2-oxopropylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione —— C16H20N4O3S
7-Cyclopentyl-1,3-dimethyl-5-(2-oxopropylsulfanyl)pyrimido[4,5-d]pyrimidine-2,4-dione
—— 7-(3-fluorophenyl)-1,3-dimethyl-5-((2-(pyrrolidin-1-yl)ethyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione —— C20H22FN5O2S
7-(3-fluorophenyl)-1,3-dimethyl-5-((2-(pyrrolidin-1-yl)ethyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione
—— 2-[[4-methyl-5-[(1R)-1-propan-2-yloxyethyl]-1,2,4-triazol-3-yl]sulfanyl]acetic acid —— C10H17N3O3S
2-[[4-methyl-5-[(1R)-1-propan-2-yloxyethyl]-1,2,4-triazol-3-yl]sulfanyl]acetic acid
—— 7-(2-fluorophenyl)-1,3-dimethyl-5-((2-(pyrrolidin-1-yl)ethyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione —— C20H22FN5O2S
7-(2-fluorophenyl)-1,3-dimethyl-5-((2-(pyrrolidin-1-yl)ethyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione