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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
—— 1-[4-(methylsulfanyl)phenyl]cyclopropanecarboxylic acid 1189328-82-2 C11H12O2S
1-[4-(methylsulfanyl)phenyl]cyclopropanecarboxylic acid
—— N-(1-acetyl-5-chloro-2-phenylsulfanylbenzimidazol-4-yl)acetamide 862179-95-1 C17H14ClN3O2S
N-(1-acetyl-5-chloro-2-phenylsulfanylbenzimidazol-4-yl)acetamide
—— 5-chloro-4-nitro-2-phenylsulfanyl-1H-benzimidazole 862179-91-7 C13H8ClN3O2S
5-chloro-4-nitro-2-phenylsulfanyl-1H-benzimidazole
—— <methoxy(methylthio)methyl>trimethylsilane 121743-83-7 C6H16OSSi
<methoxy(methylthio)methyl>trimethylsilane
—— 2-methoxy-3,3-di-tert-butylthiirane 88181-00-4 C11H22OS
2-methoxy-3,3-di-tert-butylthiirane
—— o-Ethylmercapto-N-(γ-ethylmercaptopropyl)-anilin 24666-18-0 C13H21NS2
o-Ethylmercapto-N-(γ-ethylmercaptopropyl)-anilin
—— 5-chloro-2-methylsulfanyl-phenol 66624-03-1 C7H7ClOS
5-chloro-2-methylsulfanyl-phenol
—— N-[2-[2-nitro-6-(trifluoromethyl)phenyl]sulfanylphenyl]formamide 24034-24-0 C14H9F3N2O3S
N-[2-[2-nitro-6-(trifluoromethyl)phenyl]sulfanylphenyl]formamide
—— 2-[2-Nitro-6-(trifluoromethyl)phenyl]sulfanylaniline 24034-23-9 C13H9F3N2O2S
2-[2-Nitro-6-(trifluoromethyl)phenyl]sulfanylaniline
—— N-[2-(2-bromophenyl)sulfanyl-3-(trifluoromethyl)phenyl]formamide 24025-14-7 C14H9BrF3NOS
N-[2-(2-bromophenyl)sulfanyl-3-(trifluoromethyl)phenyl]formamide
—— N-formyl-6,11-dihydro-dibenzo<b,f>-<1,4>thiazocine 37075-04-0 C15H13NOS
N-formyl-6,11-dihydro-dibenzo<b,f>-<1,4>thiazocine
—— 2-(2-Bromophenyl)sulfanyl-1-nitro-3-(trifluoromethyl)benzene 24025-12-5 C13H7BrF3NO2S
2-(2-Bromophenyl)sulfanyl-1-nitro-3-(trifluoromethyl)benzene
—— 2'-Brom-4'-chlor-2-formamido-4-methoxy-diphenylsulfid 17802-10-7 C14H11BrClNO2S
2'-Brom-4'-chlor-2-formamido-4-methoxy-diphenylsulfid
—— 4-Formamino-1-benzyloxy-3-(4-chlor-2-brom-phenylmercapto)-benzol 14757-74-5 C20H15BrClNO2S
4-Formamino-1-benzyloxy-3-(4-chlor-2-brom-phenylmercapto)-benzol
—— 2-Amino-2'-brom-4-chlor-5-benzyloxy-diphenylsulfid 17802-04-9 C19H15BrClNOS
2-Amino-2'-brom-4-chlor-5-benzyloxy-diphenylsulfid
—— 11,12-Dihydro-6H-dibenzo<b.f><1,4>thiazozin 6800-63-1 C14H13NS
11,12-Dihydro-6H-dibenzo<b.f><1,4>thiazozin
—— 12-formyl-2-trifluoromethyl-11,12-dihydro-6<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]thiazocine 37071-87-7 C16H12F3NOS
12-formyl-2-trifluoromethyl-11,12-dihydro-6<i>H</i>-dibenzo[<i>b</i>,<i>f</i>][1,4]thiazocine
—— 2'-Brom-4'-chlor-3-hydroxy-2-nitro-diphenylsulfid 17801-97-7 C12H7BrClNO3S
2'-Brom-4'-chlor-3-hydroxy-2-nitro-diphenylsulfid
—— 2-Amino-2'-brom-4'-chlor-4-methoxy-diphenylsulfid 17802-07-2 C13H11BrClNOS
2-Amino-2'-brom-4'-chlor-4-methoxy-diphenylsulfid
—— 3-(4-Chlor-2-brom-phenylmercapto)-4-nitro-phenol 14757-70-1 C12H7BrClNO3S
3-(4-Chlor-2-brom-phenylmercapto)-4-nitro-phenol
—— 2-Amino-2'-brom-4-chlor-5-isopropyloxy-diphenylsulfid 17802-06-1 C15H15BrClNOS
2-Amino-2'-brom-4-chlor-5-isopropyloxy-diphenylsulfid
—— 2'-Brom-4'-chlor-2-formamido-3-hydroxy-diphenylsulfid 17802-20-9 C13H9BrClNO2S
2'-Brom-4'-chlor-2-formamido-3-hydroxy-diphenylsulfid
—— 2'-Brom-4-chlor-2-formamido-5-hydroxy-diphenylsulfid 17802-13-0 C13H9BrClNO2S
2'-Brom-4-chlor-2-formamido-5-hydroxy-diphenylsulfid
—— 2'-Brom-4-chlor-2-formamido-5-isopropyloxy-diphenylsulfid 17802-11-8 C16H15BrClNO2S
2'-Brom-4-chlor-2-formamido-5-isopropyloxy-diphenylsulfid
—— 2-Amino-2'-brom-4'-chlor-3-hydroxy-diphenylsulfid 17802-15-2 C12H9BrClNOS
2-Amino-2'-brom-4'-chlor-3-hydroxy-diphenylsulfid
—— 2'-Brom-4-chlor-2-formamido-5-methoxy-diphenylsulfid 17802-12-9 C14H11BrClNO2S
2'-Brom-4-chlor-2-formamido-5-methoxy-diphenylsulfid
—— 2'-Brom-5-benzyloxy-4-chlor-2-formamido-diphenylsulfid 17802-14-1 C20H15BrClNO2S
2'-Brom-5-benzyloxy-4-chlor-2-formamido-diphenylsulfid
—— 2-Brom-4-chlor-2'-nitro-diphenylsulfid 91267-80-0 C12H7BrClNO2S
2-Brom-4-chlor-2'-nitro-diphenylsulfid
—— 5-(4-methylthiobenzyl)-3-(piperazin-1-ylmethyl)-1,3,4-oxadiazole-2(3H)-thione 1257393-59-1 C15H20N4OS2
5-(4-methylthiobenzyl)-3-(piperazin-1-ylmethyl)-1,3,4-oxadiazole-2(3H)-thione
—— 5-(4-methylthiobenzyl)-3-(4-methylpiperazin-1-ylmethyl)-1,3,4-oxadiazole-2(3H)-thione 1257393-60-4 C16H22N4OS2
5-(4-methylthiobenzyl)-3-(4-methylpiperazin-1-ylmethyl)-1,3,4-oxadiazole-2(3H)-thione
—— Dimethyl 1,9-ditert-butyl-11-chlorobenzo[d][1,3,6,2]benzodioxathiaphosphocine-3,7-dicarboxylate 95497-30-6 C24H28ClO6PS
Dimethyl 1,9-ditert-butyl-11-chlorobenzo[d][1,3,6,2]benzodioxathiaphosphocine-3,7-dicarboxylate
—— 8,8-dimethyl-3-phenethyl-1,2,3,4,8,9-hexahydro-5H-pyrimido[5,4-e][1,3]thiazolo[3,2-a]pyrimidin-5-one 727684-66-4 C18H22N4OS
8,8-dimethyl-3-phenethyl-1,2,3,4,8,9-hexahydro-5H-pyrimido[5,4-e][1,3]thiazolo[3,2-a]pyrimidin-5-one
—— 8-methyl-3-phenethyl-1,2,3,4,8,9-hexahydro-5H-pyrimido[5,4-e][1,3]thiazolo[3,2-a]pyrimidin-5-one 727677-24-9 C17H20N4OS
8-methyl-3-phenethyl-1,2,3,4,8,9-hexahydro-5H-pyrimido[5,4-e][1,3]thiazolo[3,2-a]pyrimidin-5-one
—— Thiazolidino<3,2-c>-1,2,4-triazol-5-one 119523-29-4 C4H3N3OS
Thiazolidino<3,2-c>-1,2,4-triazol-5-one
—— methyl 2-methylpropyl disulfide 67421-83-4 C5H12S2
methyl 2-methylpropyl disulfide
—— 1-(4-methyl-5-methylsulfanyl-3-pyridin-3-yl-thiophen-2-yl)-propan-1-one 473530-86-8 C14H15NOS2
1-(4-methyl-5-methylsulfanyl-3-pyridin-3-yl-thiophen-2-yl)-propan-1-one
—— 1,1-bis(2-methylpropylthio)-1-sulfinylmethane 188055-09-6 C9H18OS3
1,1-bis(2-methylpropylthio)-1-sulfinylmethane
—— 2-amino-4-(1H-indol-3-yl)-6-phenylsulfanylpyridine-3,5-dicarbonitrile 1173000-10-6 C21H13N5S
2-amino-4-(1H-indol-3-yl)-6-phenylsulfanylpyridine-3,5-dicarbonitrile
—— 1-EtOMe-6diClPhS-5Et2thio U 144410-25-3 C15H16Cl2N2O2S2
1-EtOMe-6diClPhS-5Et2thio U
—— 6-<(3,5-dichlorophenyl)thio>-5-ethyl-1-<(2-hydroxyethoxy)methyl>-2-thiouracil 137897-90-6 C15H16Cl2N2O3S2
6-<(3,5-dichlorophenyl)thio>-5-ethyl-1-<(2-hydroxyethoxy)methyl>-2-thiouracil
—— 5,7-bis(methylthio)-1,4-dihydro-3λ<sup>4</sup>-thieno[3,4-d][1,2]oxathiin-3-oxide 796964-23-3 C8H10O2S4
5,7-bis(methylthio)-1,4-dihydro-3λ<sup>4</sup>-thieno[3,4-d][1,2]oxathiin-3-oxide
—— 3,4-bis(chloromethyl)-2,5-bis(methylthio)thiophene 24444-84-6 C8H10Cl2S3
3,4-bis(chloromethyl)-2,5-bis(methylthio)thiophene
—— (Z)-3-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5-(4-(methylthio)benzylidene)thiazolidine-2,4-dione 1435516-23-6 C22H18FNO3S2
(Z)-3-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5-(4-(methylthio)benzylidene)thiazolidine-2,4-dione
—— (6-methyl-2-methylsulfanyl-pyrimidin-4-yloxy)-acetic acid methyl ester 54069-06-6 C9H12N2O3S
(6-methyl-2-methylsulfanyl-pyrimidin-4-yloxy)-acetic acid methyl ester
—— 5-Methyl-2-(methylthio)-6-phenylthiazolo<4,5-d>pyrimidin-7(6H)-on 119011-55-1 C13H11N3OS2
5-Methyl-2-(methylthio)-6-phenylthiazolo<4,5-d>pyrimidin-7(6H)-on
—— 5-(2-benzyl-1,3-dithian-2-yl)-N,N-diethylpent-2-yn-1-amine 119497-52-8 C20H29NS2
5-(2-benzyl-1,3-dithian-2-yl)-N,N-diethylpent-2-yn-1-amine
—— Cyclopentyl-[2-[5-(diethylamino)pent-3-ynyl]-1,3-dithian-2-yl]-phenylmethanol 119497-39-1 C25H37NOS2
Cyclopentyl-[2-[5-(diethylamino)pent-3-ynyl]-1,3-dithian-2-yl]-phenylmethanol
—— 2-(5-Diethylaminopent-3-ynyl)-2-(α-hydroxy-α-methylbenzyl)-1,3-dithiane 126593-28-0 C21H31NOS2
2-(5-Diethylaminopent-3-ynyl)-2-(α-hydroxy-α-methylbenzyl)-1,3-dithiane
—— 2-<5-(diethylamino)-3-pentenyl>-2-(α-cyclohexyl-α-phenyl-α-hydroxymethyl)-1,3-dithiane 119497-37-9 C26H39NOS2
2-<5-(diethylamino)-3-pentenyl>-2-(α-cyclohexyl-α-phenyl-α-hydroxymethyl)-1,3-dithiane
—— 2-amino-3,6-dichloro-2'-nitrodiphenyl sulphide 157960-73-1 C12H8Cl2N2O2S
2-amino-3,6-dichloro-2'-nitrodiphenyl sulphide