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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-[(3-bromobenzyl)thio]-5-(difluoromethyl)-4H-1,2,4-triazol-4-amine —— C10H9BrF2N4S
3-[(3-bromobenzyl)thio]-5-(difluoromethyl)-4H-1,2,4-triazol-4-amine
—— 3-(difluoromethyl)-5-[(2-nitrophenyl)thio]-4H-1,2,4-triazole —— C9H6F2N4O2S
3-(difluoromethyl)-5-[(2-nitrophenyl)thio]-4H-1,2,4-triazole
—— 3-[(2-chlorobenzyl)thio]-5-(difluoromethyl)-4H-1,2,4-triazol-4-amine —— C10H9ClF2N4S
3-[(2-chlorobenzyl)thio]-5-(difluoromethyl)-4H-1,2,4-triazol-4-amine
—— 2-[[(7Z)-3-cyano-4-(furan-2-yl)-7-(furan-2-ylmethylidene)-5,6-dihydrocyclopenta[b]pyridin-2-yl]sulfanyl]-N-(oxolan-2-ylmethyl)acetamide —— C25H23N3O4S
2-[[(7Z)-3-cyano-4-(furan-2-yl)-7-(furan-2-ylmethylidene)-5,6-dihydrocyclopenta[b]pyridin-2-yl]sulfanyl]-N-(oxolan-2-ylmethyl)acetamide
—— 3-(Difluoromethyl)-5-((4-methylbenzyl)thio)-4H-1,2,4-triazole —— C11H11F2N3S
3-(Difluoromethyl)-5-((4-methylbenzyl)thio)-4H-1,2,4-triazole
—— 3-(difluoromethyl)-5-[(2-fluorobenzyl)thio]-4H-1,2,4-triazole —— C10H8F3N3S
3-(difluoromethyl)-5-[(2-fluorobenzyl)thio]-4H-1,2,4-triazole
—— 3-(Difluoromethyl)-5-((2-nitro-4-(trifluoromethyl)phenyl)thio)-4H-1,2,4-triazole —— C10H5F5N4O2S
3-(Difluoromethyl)-5-((2-nitro-4-(trifluoromethyl)phenyl)thio)-4H-1,2,4-triazole
—— 3-(difluoromethyl)-5-[(3-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine —— C10H9F3N4S
3-(difluoromethyl)-5-[(3-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine
—— (5E)-3-(2-methylphenyl)-2-(2-methylphenyl)imino-5-[(4-methylsulfanylphenyl)methylidene]-1,3-thiazolidin-4-one —— C25H22N2OS2
(5E)-3-(2-methylphenyl)-2-(2-methylphenyl)imino-5-[(4-methylsulfanylphenyl)methylidene]-1,3-thiazolidin-4-one
—— 3-(difluoromethyl)-5-[(4-methyl-2-nitrophenyl)thio]-4H-1,2,4-triazol-4-amine —— C10H9F2N5O2S
3-(difluoromethyl)-5-[(4-methyl-2-nitrophenyl)thio]-4H-1,2,4-triazol-4-amine
—— N-(4-fluorophenyl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide —— C25H18FN3O5S2
N-(4-fluorophenyl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide
—— 1-[(Z)-[4-(4-chlorophenyl)sulfanyl-3-nitrophenyl]methylideneamino]-3-phenylurea —— C20H15ClN4O3S
1-[(Z)-[4-(4-chlorophenyl)sulfanyl-3-nitrophenyl]methylideneamino]-3-phenylurea
—— (E)-4-chloro-1-ethoxy-1-ethylsulfanylbut-1-ene —— C8H15ClOS
(E)-4-chloro-1-ethoxy-1-ethylsulfanylbut-1-ene
—— 3-[(2-methylbenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole —— C11H10F3N3S
3-[(2-methylbenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole
—— 3-{[(5-ethyl-4H-1,2,4-triazol-3-yl)thio]methyl}pyridine —— C10H12N4S
3-{[(5-ethyl-4H-1,2,4-triazol-3-yl)thio]methyl}pyridine
—— 3-ethyl-5-[(pyridin-3-ylmethyl)thio]-4H-1,2,4-triazol-4-amine —— C10H13N5S
3-ethyl-5-[(pyridin-3-ylmethyl)thio]-4H-1,2,4-triazol-4-amine
—— 3-[(2-fluorobenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole —— C10H7F4N3S
3-[(2-fluorobenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole
—— 3-[(4-bromobenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole —— C10H7BrF3N3S
3-[(4-bromobenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole
—— 3-[(4-fluorobenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole —— C10H7F4N3S
3-[(4-fluorobenzyl)thio]-5-(trifluoromethyl)-4H-1,2,4-triazole
—— 3-ethyl-5-[(3-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine —— C11H13FN4S
3-ethyl-5-[(3-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine
—— (5Z)-5-[[4-(4-chlorophenyl)sulfanyl-3-nitrophenyl]methylidene]-3-(2-oxo-2-pyrrolidin-1-ylethyl)-1,3-thiazolidine-2,4-dione —— C22H18ClN3O5S2
(5Z)-5-[[4-(4-chlorophenyl)sulfanyl-3-nitrophenyl]methylidene]-3-(2-oxo-2-pyrrolidin-1-ylethyl)-1,3-thiazolidine-2,4-dione
—— (Z)-1-[4-(4-chlorophenyl)sulfanyl-3-nitrophenyl]-N-(1,2,4-triazol-4-yl)methanimine —— C15H10ClN5O2S
(Z)-1-[4-(4-chlorophenyl)sulfanyl-3-nitrophenyl]-N-(1,2,4-triazol-4-yl)methanimine
—— 3-(4-chlorobenzyl)-5-[(4-chlorobenzyl)thio]-4H-1,2,4-triazole —— C16H13Cl2N3S
3-(4-chlorobenzyl)-5-[(4-chlorobenzyl)thio]-4H-1,2,4-triazole
—— 3-[(2-chlorobenzyl)thio]-5-(4-methylbenzyl)-4H-1,2,4-triazol-4-amine —— C17H17ClN4S
3-[(2-chlorobenzyl)thio]-5-(4-methylbenzyl)-4H-1,2,4-triazol-4-amine
—— N-(1,3-benzodioxol-5-yl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide —— C26H19N3O7S2
N-(1,3-benzodioxol-5-yl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide
—— (E)-3-[5-[(4-chlorophenyl)sulfanylmethyl]-2,4-dimethylphenyl]-2-cyanoprop-2-enethioamide —— C19H17ClN2S2
(E)-3-[5-[(4-chlorophenyl)sulfanylmethyl]-2,4-dimethylphenyl]-2-cyanoprop-2-enethioamide
—— (E)-3-[3-[(4-chlorophenyl)sulfanylmethyl]-2,5-dimethylphenyl]-2-cyanoprop-2-enethioamide —— C19H17ClN2S2
(E)-3-[3-[(4-chlorophenyl)sulfanylmethyl]-2,5-dimethylphenyl]-2-cyanoprop-2-enethioamide
—— 3-(4-chlorobenzyl)-5-[(2-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine —— C16H14ClFN4S
3-(4-chlorobenzyl)-5-[(2-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine
—— 3-{[(4-Chlorophenyl)thio]methyl}-6-hydrazino[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole —— C10H9ClN6S2
3-{[(4-Chlorophenyl)thio]methyl}-6-hydrazino[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
—— N-(3-chlorophenyl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide —— C25H18ClN3O5S2
N-(3-chlorophenyl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide
—— 3-(4-chlorobenzyl)-5-[(2-chlorobenzyl)thio]-4H-1,2,4-triazol-4-amine —— C16H14Cl2N4S
3-(4-chlorobenzyl)-5-[(2-chlorobenzyl)thio]-4H-1,2,4-triazol-4-amine
—— N-[(Z)-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylideneamino]-4,6-dimorpholin-4-yl-1,3,5-triazin-2-amine —— C25H28N8O4S
N-[(Z)-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylideneamino]-4,6-dimorpholin-4-yl-1,3,5-triazin-2-amine
—— 3-(4-methylbenzyl)-5-[(2-methylbenzyl)thio]-4H-1,2,4-triazol-4-amine —— C18H20N4S
3-(4-methylbenzyl)-5-[(2-methylbenzyl)thio]-4H-1,2,4-triazol-4-amine
—— 3-[(4-chlorobenzyl)thio]-5-(4-methylbenzyl)-4H-1,2,4-triazole —— C17H16ClN3S
3-[(4-chlorobenzyl)thio]-5-(4-methylbenzyl)-4H-1,2,4-triazole
—— (5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-3-(2-oxo-2-pyrrolidin-1-ylethyl)-1,3-thiazolidine-2,4-dione —— C23H21N3O5S2
(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-3-(2-oxo-2-pyrrolidin-1-ylethyl)-1,3-thiazolidine-2,4-dione
—— 3-benzyl-5-[(2-chlorobenzyl)sulfanyl]-4H-1,2,4-triazol-4-amine —— C16H15ClN4S
3-benzyl-5-[(2-chlorobenzyl)sulfanyl]-4H-1,2,4-triazol-4-amine
—— 3-benzyl-5-[(2-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine —— C16H15FN4S
3-benzyl-5-[(2-fluorobenzyl)thio]-4H-1,2,4-triazol-4-amine
—— 3-(benzylthio)-5-(4-methylbenzyl)-4H-1,2,4-triazole —— C17H17N3S
3-(benzylthio)-5-(4-methylbenzyl)-4H-1,2,4-triazole
—— N-methyl-N-[(Z)-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylideneamino]-4,6-di(piperidin-1-yl)-1,3,5-triazin-2-amine —— C28H34N8O2S
N-methyl-N-[(Z)-[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylideneamino]-4,6-di(piperidin-1-yl)-1,3,5-triazin-2-amine
—— 3-[(4-chlorobenzyl)thio]-5-(4-methylbenzyl)-4H-1,2,4-triazol-4-amine —— C17H17ClN4S
3-[(4-chlorobenzyl)thio]-5-(4-methylbenzyl)-4H-1,2,4-triazol-4-amine
—— N-[(Z)-[4-(1,3-benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methylideneamino]-2-(3-methylphenoxy)acetamide —— C23H18N4O4S2
N-[(Z)-[4-(1,3-benzothiazol-2-ylsulfanyl)-3-nitrophenyl]methylideneamino]-2-(3-methylphenoxy)acetamide
—— 3-(4-chlorobenzyl)-5-[(4-chlorobenzyl)thio]-4H-1,2,4-triazol-4-amine —— C16H14Cl2N4S
3-(4-chlorobenzyl)-5-[(4-chlorobenzyl)thio]-4H-1,2,4-triazol-4-amine
—— 3-(2-methylbenzyl)-5-[(2-methylbenzyl)thio]-4H-1,2,4-triazol-4-amine —— C18H20N4S
3-(2-methylbenzyl)-5-[(2-methylbenzyl)thio]-4H-1,2,4-triazol-4-amine
—— 3-[(2-chlorobenzyl)thio]-5-(2-methylbenzyl)-4H-1,2,4-triazole —— C17H16ClN3S
3-[(2-chlorobenzyl)thio]-5-(2-methylbenzyl)-4H-1,2,4-triazole
—— 3-[(4-chlorobenzyl)thio]-5-(2-methylbenzyl)-4H-1,2,4-triazole —— C17H16ClN3S
3-[(4-chlorobenzyl)thio]-5-(2-methylbenzyl)-4H-1,2,4-triazole
—— 2-[[4-[(Z)-benzylideneamino]-5-methyl-1,2,4-triazol-3-yl]sulfanyl]acetic acid —— C12H12N4O2S
2-[[4-[(Z)-benzylideneamino]-5-methyl-1,2,4-triazol-3-yl]sulfanyl]acetic acid
—— propan-2-yl (E)-2-cyano-3-(2-ethylsulfanyl-5-methylfuran-3-yl)prop-2-enoate —— C14H17NO3S
propan-2-yl (E)-2-cyano-3-(2-ethylsulfanyl-5-methylfuran-3-yl)prop-2-enoate
—— N-[(E)-amino-[(6E)-6-[amino(nitroso)methylidene]-2-phenylsulfanylcyclohexa-2,4-dien-1-ylidene]methyl]hydroxylamine —— C14H14N4O2S
N-[(E)-amino-[(6E)-6-[amino(nitroso)methylidene]-2-phenylsulfanylcyclohexa-2,4-dien-1-ylidene]methyl]hydroxylamine
—— N-(4-chlorophenyl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide —— C25H18ClN3O5S2
N-(4-chlorophenyl)-2-[(5Z)-5-[[4-(4-methylphenyl)sulfanyl-3-nitrophenyl]methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]acetamide
—— (5Z)-3-(2-chloro-4-fluorobenzyl)-5-({5-[(4-methylphenyl)sulfanyl]furan-2-yl}methylidene)-1,3-thiazolidine-2,4-dione —— C22H15ClFNO3S2
(5Z)-3-(2-chloro-4-fluorobenzyl)-5-({5-[(4-methylphenyl)sulfanyl]furan-2-yl}methylidene)-1,3-thiazolidine-2,4-dione