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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
—— 2,2-dichloro-1,1-difluoro-3-[2-(2-pyridylthio)prop-2-yl]cyclopentane —— C13H15Cl2F2NS
2,2-dichloro-1,1-difluoro-3-[2-(2-pyridylthio)prop-2-yl]cyclopentane
—— 1,1-dichloro-2,2-difluoro-5-[3,3-dichloro-2,2-difluoro-3-(2-pyridylthio)propyl]cyclopentane —— C13H11Cl4F4NS
1,1-dichloro-2,2-difluoro-5-[3,3-dichloro-2,2-difluoro-3-(2-pyridylthio)propyl]cyclopentane
—— 2,2-dichloro-1,1-difluoro-4-methyl-4-(2-pyridylthio)cyclohexane —— C12H13Cl2F2NS
2,2-dichloro-1,1-difluoro-4-methyl-4-(2-pyridylthio)cyclohexane
—— 1,1-dichloro-2,2-difluoro-5-methyl-1-(2-pyridylthio)-5-hexene —— C12H13Cl2F2NS
1,1-dichloro-2,2-difluoro-5-methyl-1-(2-pyridylthio)-5-hexene
—— 1-methylene-2-[2,2-difluoro-3,3-dichloro-3-(2-pyridylthio)propyl]cyclohexane —— C15H17Cl2F2NS
1-methylene-2-[2,2-difluoro-3,3-dichloro-3-(2-pyridylthio)propyl]cyclohexane
—— 2,2-dichloro-1,1-difluoro-4-methyl-4-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]cyclohexane —— C14H13Cl4F4NS
2,2-dichloro-1,1-difluoro-4-methyl-4-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]cyclohexane
—— 3-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]cyclohexene —— C13H13Cl2F2NS
3-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]cyclohexene
—— 4-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]cyclohexene —— C13H13Cl2F2NS
4-[2,2-dichloro-1,1-difluoro-2-(2-pyridylthio)ethyl]cyclohexene
—— 1,1-dichloro-2,2-difluoro-5-(2-pyridylthio)cyclohexane —— C11H11Cl2F2NS
1,1-dichloro-2,2-difluoro-5-(2-pyridylthio)cyclohexane
—— 2-methylthio-4-chloro-5-(4-chlorobenzyl)pyrrole —— C12H11Cl2NS
2-methylthio-4-chloro-5-(4-chlorobenzyl)pyrrole
—— dimethyl 3-(phenylthio)cyclobutane-1,2-dicarboxylate —— C14H16O4S
dimethyl 3-(phenylthio)cyclobutane-1,2-dicarboxylate
—— 2-(but-3-en-1-ylthio)pyridine —— C9H11NS
2-(but-3-en-1-ylthio)pyridine
—— 3-{4-[(4-isopropoxyphenyl)thio]phenoxy}quinuclidine Fumarate —— C4H4O4*C22H27NO2S
3-{4-[(4-isopropoxyphenyl)thio]phenoxy}quinuclidine Fumarate
—— 4-({4-[(3R)-1-azabicyclo[2.2.2]oct-3-yloxy]phenyl}thio)phenol Fumarate —— C4H4O4*C19H21NO2S
4-({4-[(3R)-1-azabicyclo[2.2.2]oct-3-yloxy]phenyl}thio)phenol Fumarate
—— 2-[(4-methoxy phenyl)thio ]pyridine hydrochloride —— C12H11NOS*ClH
2-[(4-methoxy phenyl)thio ]pyridine hydrochloride
—— cis-6-[(4-methylphenyl)sulfanyl]-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole (2E)-2-butenedioic acid —— C4H4O4*C18H20N2S
cis-6-[(4-methylphenyl)sulfanyl]-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole (2E)-2-butenedioic acid
—— (hydrazine)ruthenium(II)[2,6-bis(2-mercaptophenylthio)dimethylpyridine] —— C19H19N3RuS4
(hydrazine)ruthenium(II)[2,6-bis(2-mercaptophenylthio)dimethylpyridine]
—— 5-cyano-1-(4-fluorophenyl)-4-methylthio-2-(4-methylthio-phenyl)-1,6-dihydro-pyrimidin-6-one —— C19H14FN3OS2
5-cyano-1-(4-fluorophenyl)-4-methylthio-2-(4-methylthio-phenyl)-1,6-dihydro-pyrimidin-6-one
—— phenyl 2-amino-4-O-mesyl-2,3,6-trideoxy-1-thio-α-DL-ribo-hexopyranoside —— C13H17N3O4S2
phenyl 2-amino-4-O-mesyl-2,3,6-trideoxy-1-thio-α-DL-ribo-hexopyranoside
—— 4-bromophenyl tert-butoxymethyl sulfide —— C11H15BrOS
4-bromophenyl tert-butoxymethyl sulfide
—— 2-[2-(phenylsulfanyl)-4-(trifluoromethyl)phenoxy]tetrahydro-2H-pyran —— C18H17F3O2S
2-[2-(phenylsulfanyl)-4-(trifluoromethyl)phenoxy]tetrahydro-2H-pyran
—— 4-(thien-2-yl-thio)-butane-2,3-dione —— C8H8O2S2
4-(thien-2-yl-thio)-butane-2,3-dione
—— 2,3-bis(4-methoxyphenyl)-5-(2,4-dinitrophenylthio)thiophene —— C24H18N2O6S2
2,3-bis(4-methoxyphenyl)-5-(2,4-dinitrophenylthio)thiophene
—— methyl 4-(pyridin-2-ylthio)cyclohexanecarboxylate —— C13H17NO2S
methyl 4-(pyridin-2-ylthio)cyclohexanecarboxylate
—— 2-(prop-2-yn-1-ylthio)pyridine-N-oxide —— C8H7NOS
2-(prop-2-yn-1-ylthio)pyridine-N-oxide
—— [2-methyl-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide —— C9H8N2O2S2
[2-methyl-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide
—— [4-chloro-2-(n-octyl)-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide —— C16H21ClN2O2S2
[4-chloro-2-(n-octyl)-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide
—— [4-chloro-2-(n-octyl)-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide —— C32H40Cl2N4O4S3
[4-chloro-2-(n-octyl)-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide
—— 2-[1-(2,6-Difluorophenyl)ethylthio]pyridine 1-oxide —— C13H11F2NOS
2-[1-(2,6-Difluorophenyl)ethylthio]pyridine 1-oxide
—— 2-[1-(2-chloro-6-fluorophenyl)ethylthio]pyridine 1-oxide —— C13H11ClFNOS
2-[1-(2-chloro-6-fluorophenyl)ethylthio]pyridine 1-oxide
—— [2-methyl-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide —— C18H14N4O4S3
[2-methyl-3-isothiazolon-5-yl]-(1-oxypyridin-2-yl)sulfide
—— benzyl (3-chlorophenyl) sulfide —— C13H11ClS
benzyl (3-chlorophenyl) sulfide
—— 8-(hexamethyleniminomethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine —— C17H20N4S
8-(hexamethyleniminomethyl)-10H-pyrazino[2,3-b][1,4]benzothiazine
—— 5-chloro-2-[[4-(hexahydro-1H-azepin-1-yl)butyl]thio]-benzoxazole —— C17H23ClN2OS
5-chloro-2-[[4-(hexahydro-1H-azepin-1-yl)butyl]thio]-benzoxazole
—— 5-(3,5-Dichlorophenylthio)-4-isopropyl-1-(pyridin-4-ylmethyl)-1H-imidazol-2-ylmethyl di-n-butylaminomethylcarbamate —— C29H39Cl2N5O2S
5-(3,5-Dichlorophenylthio)-4-isopropyl-1-(pyridin-4-ylmethyl)-1H-imidazol-2-ylmethyl di-n-butylaminomethylcarbamate
—— 5-(3,5-Dichlorophenylthio)-4-isopropyl-1-(pyridin-4-ylmethyl)-1H-imidazol-2-ylmethyl morpholinomethylcarbamate —— C25H29Cl2N5O3S
5-(3,5-Dichlorophenylthio)-4-isopropyl-1-(pyridin-4-ylmethyl)-1H-imidazol-2-ylmethyl morpholinomethylcarbamate
—— 2,5-bis<(2-cyanoethyl)thio>-2,4-hexadiene-1,6-diol —— C12H16N2O2S2
2,5-bis<(2-cyanoethyl)thio>-2,4-hexadiene-1,6-diol
—— 5,6-dihydro-4H-thieno[2,3-b]thiopyran-5-amine hydrochloride —— C7H9NS2*ClH
5,6-dihydro-4H-thieno[2,3-b]thiopyran-5-amine hydrochloride
—— 5-ethoxycarbonylamino-5,6-dihydro-4H-thieno[2,3-b]thiopyran —— C10H13NO2S2
5-ethoxycarbonylamino-5,6-dihydro-4H-thieno[2,3-b]thiopyran
—— N-methoxy-S-methylthiouronium iodide —— C3H8N2OS*HI
N-methoxy-S-methylthiouronium iodide
—— N-methoxy-4-[(4-methylphenyl)thio]thieno[2,3-c]pyridine-2-carboxamide —— C16H14N2O2S2
N-methoxy-4-[(4-methylphenyl)thio]thieno[2,3-c]pyridine-2-carboxamide
—— <i>N</i>-allyl-<i>N</i>'-methoxy-thiourea —— C5H10N2OS
<i>N</i>-allyl-<i>N</i>'-methoxy-thiourea
—— 2-aminocyclopentene-1-dithiocarboxylic acid —— C6H11NS2
2-aminocyclopentene-1-dithiocarboxylic acid
—— 1,1-d2-octadecanethiol —— C18H38S
1,1-d2-octadecanethiol
—— 6-chloro-2-(isopropylthio)-3-nitropyridine —— C8H9ClN2O2S
6-chloro-2-(isopropylthio)-3-nitropyridine
—— 3-(4-fluorophenyl)-6-hydroxy-2-(methylthio)pyrimidin-4(3H)-one —— C11H9FN2O2S
3-(4-fluorophenyl)-6-hydroxy-2-(methylthio)pyrimidin-4(3H)-one
—— 5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-thionaphthol —— C14H20OS
5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-thionaphthol
—— Endo-3-(3-pentylthio-1,2,5-thiadiazol-4-yl)-1-azabicyclo[2.2.1]heptane fumarate —— C4H4O4*C13H21N3S2
Endo-3-(3-pentylthio-1,2,5-thiadiazol-4-yl)-1-azabicyclo[2.2.1]heptane fumarate
—— 4-[2-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-nitro-phenylsulfanyl]-phenol —— C20H15N5O3S
4-[2-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-4-nitro-phenylsulfanyl]-phenol
—— N,N-dimethylaminoethanethiol —— C4H11NS
N,N-dimethylaminoethanethiol