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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
—— 1,3-bis[3-(dimethylamino)propyl]-5H-pyrimido[4,5-b][1,4]benzothiazine-2,4-dione 1061317-93-8 C20H29N5O2S
1,3-bis[3-(dimethylamino)propyl]-5H-pyrimido[4,5-b][1,4]benzothiazine-2,4-dione
—— 1,5-dihydro-10-thiaisoalloxazine 65693-75-6 C10H7N3O2S
1,5-dihydro-10-thiaisoalloxazine
—— S-(4,4-dimethylpent-2-ynyl) N,N-di(propan-2-yl)carbamothioate 868704-58-9 C14H25NOS
S-(4,4-dimethylpent-2-ynyl) N,N-di(propan-2-yl)carbamothioate
—— Dimaprit dihydrochloride 23256-33-9 C6H16ClN3S
Dimaprit dihydrochloride
—— Dimaprit hydrochloride 23256-33-9 C6H15N3S*2ClH
Dimaprit hydrochloride
—— trans-1-(phenylthio)-6-oxo-4-oxahept-1-ene 108270-23-1 C12H14O2S
trans-1-(phenylthio)-6-oxo-4-oxahept-1-ene
—— 2-benzylmercapto-5-(2-hydroxyphenyl)-1,3,4-oxadiazole 158361-94-5 C15H12N2O2S
2-benzylmercapto-5-(2-hydroxyphenyl)-1,3,4-oxadiazole
—— 3-Amino-2-cyano-4-methyl-2-pententhiocarboxamid 41808-32-6 C7H11N3S
3-Amino-2-cyano-4-methyl-2-pententhiocarboxamid
—— (2R)-2-{[2-amino-5-(benzylsulfanyl)-[1,3]thiazolo[4,5-d]pyrimidin-7-yl]amino}pentan-1-ol 849943-17-5 C17H21N5OS2
(2R)-2-{[2-amino-5-(benzylsulfanyl)-[1,3]thiazolo[4,5-d]pyrimidin-7-yl]amino}pentan-1-ol
—— (E)-2-hydroxy-N'-((2-(p-tolylthio)quinolin-3-yl)methylene)benzohydrazide 1443242-48-5 C24H19N3O2S
(E)-2-hydroxy-N'-((2-(p-tolylthio)quinolin-3-yl)methylene)benzohydrazide
—— benzylmercapto-[1,3,4]thiadiazole 42609-18-7 C9H8N2S2
benzylmercapto-[1,3,4]thiadiazole
—— methyl 2-(tert-butylsulfonyl)acetate 63864-29-9 C7H14O4S
methyl 2-(tert-butylsulfonyl)acetate
—— 2,4-Dihydroxy-2-methyl-4-[(4'-phenylsulfanyl)thianyl]butane 179806-70-3 C16H24O2S2
2,4-Dihydroxy-2-methyl-4-[(4'-phenylsulfanyl)thianyl]butane
—— 4-(Phenylsulfanyl)thiane-4-carboxaldehyde 179088-49-4 C12H14OS2
4-(Phenylsulfanyl)thiane-4-carboxaldehyde
—— 5-benzylsulfanyl-[1,2,3,4]thiatriazole 34930-32-0 C8H7N3S2
5-benzylsulfanyl-[1,2,3,4]thiatriazole
—— 1-[2-(2-Butylsulfinylethyldisulfanyl)ethylsulfinyl]butane 1133065-26-5 C12H26O2S4
1-[2-(2-Butylsulfinylethyldisulfanyl)ethylsulfinyl]butane
—— [5-(4-methyl-5-oxy-furazan-3-yl)-1<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid hydrazide 50412-83-4 C7H9N7O3S
[5-(4-methyl-5-oxy-furazan-3-yl)-1<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid hydrazide
—— [5-(4-methyl-furazan-3-yl)-1<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid hydrazide 50412-82-3 C7H9N7O2S
[5-(4-methyl-furazan-3-yl)-1<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid hydrazide
—— 1-isocyanato-2-methanesulfonyl-ethane 631912-32-8 C4H7NO3S
1-isocyanato-2-methanesulfonyl-ethane
—— Bis(2-butylsulfinylethyl)phosphane 1159005-17-0 C12H27O2PS2
Bis(2-butylsulfinylethyl)phosphane
—— 1-[3-(N,N-dimethylamino)propylthio]-4-bromobenzene 403793-24-8 C11H16BrNS
1-[3-(N,N-dimethylamino)propylthio]-4-bromobenzene
—— 2-Butylsulfinylethylphosphane 1159005-16-9 C6H15OPS
2-Butylsulfinylethylphosphane
—— Tris(2-butylsulfinylethyl)phosphane 1159005-18-1 C18H39O3PS3
Tris(2-butylsulfinylethyl)phosphane
—— isocyanato-methanesulfonyl-methane 1161826-12-5 C3H5NO3S
isocyanato-methanesulfonyl-methane
—— 4,5-Dihydrothieno[2,3-d]-1,3-dithiol-2-thion 67188-87-8 C5H4S4
4,5-Dihydrothieno[2,3-d]-1,3-dithiol-2-thion
—— 3-({4-[(1-methylazetidin-3-yl)oxy]phenyl}thio)-N-(1-methyl-1H-pyrazol-3-yl)-6-[(4-methyl-4H-1,2,4-triazol-3-yl)thio]pyridine-2-carboxamide 1164103-28-9 C23H24N8O2S2
3-({4-[(1-methylazetidin-3-yl)oxy]phenyl}thio)-N-(1-methyl-1H-pyrazol-3-yl)-6-[(4-methyl-4H-1,2,4-triazol-3-yl)thio]pyridine-2-carboxamide
—— N<sup>1</sup>-<4-(4-Nitrophenylthio)phenyl>-thiourea 78924-08-0 C13H11N3O2S2
N<sup>1</sup>-<4-(4-Nitrophenylthio)phenyl>-thiourea
—— 3-(4-acetyl-3-methyl-5-(methylthio)-1H-pyrazole-1-yl)-3-oxopropanehydrazide 1234464-12-0 C10H14N4O3S
3-(4-acetyl-3-methyl-5-(methylthio)-1H-pyrazole-1-yl)-3-oxopropanehydrazide
—— cyclohexan-3,5-dione spiro-1,2'-(1',3'-dithiane) 174626-71-2 C9H12O2S2
cyclohexan-3,5-dione spiro-1,2'-(1',3'-dithiane)
—— 1-methyl-2,5-bis[(2-phenyl-1,3-dithiolan-2-yl)methyl]pyrrolidine 1395348-99-8 C25H31NS4
1-methyl-2,5-bis[(2-phenyl-1,3-dithiolan-2-yl)methyl]pyrrolidine
—— 1-Sulfinyl-thiosemicarbazid 4115-31-5 CH3N3OS2
1-Sulfinyl-thiosemicarbazid
—— (2S,3S)-butanedithiol 69307-86-4 C4H10S2
(2S,3S)-butanedithiol
—— 5-acetyl-6-methyl-4-methylsulfanyl-2-oxo-1,2-dihydro-pyridine-3-carbonitrile 57479-01-3 C10H10N2O2S
5-acetyl-6-methyl-4-methylsulfanyl-2-oxo-1,2-dihydro-pyridine-3-carbonitrile
—— 6-(4-Methylphenyl)-3-(methylsulfanyl)thieno[2,3-e][1,2,4]triazine 83715-56-4 C13H11N3S2
6-(4-Methylphenyl)-3-(methylsulfanyl)thieno[2,3-e][1,2,4]triazine
—— (((2-bromo-4-chlorophenyl)thio)ethynyl)trimethylsilane 1374636-56-2 C11H12BrClSSi
(((2-bromo-4-chlorophenyl)thio)ethynyl)trimethylsilane
—— 4-chloro-2-(methylthio)-6-(phenylmethyl)pyrimidine 1246034-34-3 C12H11ClN2S
4-chloro-2-(methylthio)-6-(phenylmethyl)pyrimidine
—— 3,5-dinitro-2-phenylsulfanylthiophene 21817-36-7 C10H6N2O4S2
3,5-dinitro-2-phenylsulfanylthiophene
—— 4-p-tolylsulfanyl-quinazoline 3458-44-4 C15H12N2S
4-p-tolylsulfanyl-quinazoline
—— 2-Phenylmercapto-3-phenyl-propanol 143359-30-2 C15H16OS
2-Phenylmercapto-3-phenyl-propanol
—— (S)-(+)-2-t-butylthio-pentanal 155996-73-9 C9H18OS
(S)-(+)-2-t-butylthio-pentanal
—— 4-(2-chloro-4-(4-methoxyphenylsulfanyl)-6-methylphenyl)thiazol-2-ylamine 1439935-89-3 C17H15ClN2OS2
4-(2-chloro-4-(4-methoxyphenylsulfanyl)-6-methylphenyl)thiazol-2-ylamine
—— N-{4-(2-chloro-4-(4-methoxyphenylsulfanyl)-6-methylphenyl)thiazol-2-yl}isonicotinamide 1439935-86-0 C23H18ClN3O2S2
N-{4-(2-chloro-4-(4-methoxyphenylsulfanyl)-6-methylphenyl)thiazol-2-yl}isonicotinamide
—— 4-(4-methylthiophenyl)butyric acid 116174-33-5 C11H14O2S
4-(4-methylthiophenyl)butyric acid
—— N-(tert-butoxycarbonyl)-4-(methylmercapto)phenylethylamine 335456-27-4 C14H21NO2S
N-(tert-butoxycarbonyl)-4-(methylmercapto)phenylethylamine
—— 2-[3-(1,3-Benzodithiol-2-ylidene)-5-pyridin-2-ylpenta-1,4-diynyl]pyridine 615539-78-1 C22H12N2S2
2-[3-(1,3-Benzodithiol-2-ylidene)-5-pyridin-2-ylpenta-1,4-diynyl]pyridine
—— (1-Benzylcyclohexyl)sulfanylbenzene 138883-86-0 C19H22S
(1-Benzylcyclohexyl)sulfanylbenzene
—— (S)-4-Hydroxybutyl methyl sulfoxide 155184-98-8 C5H12O2S
(S)-4-Hydroxybutyl methyl sulfoxide
—— Tert-butyl-dimethyl-spiro[1,3-dithiolane-2,8'-bicyclo[4.2.0]octa-1,3,5-triene]-7'-yloxysilane 1149670-45-0 C16H24OS2Si
Tert-butyl-dimethyl-spiro[1,3-dithiolane-2,8'-bicyclo[4.2.0]octa-1,3,5-triene]-7'-yloxysilane
—— 1,4-bis(mercaptomethyl)-2,5-dimethylbenzene 34678-70-1 C10H14S2
1,4-bis(mercaptomethyl)-2,5-dimethylbenzene
—— octanedithioic acid ethyl ester 13831-12-4 C10H20S2
octanedithioic acid ethyl ester