CAS: 537-91-7; Bis(3-Nitrophenyl) Disulfide

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1-碘-3-硝基苯置于二硫化碳,Potassium Cyanide,Copper(L) Iodide体系中,用 N,N-二甲基甲酰胺 作为反应溶剂,化学反应 1.45H,以82%的收率获得产物3,3'-二硝基二苯二硫醚
参考文献:使用kcn和cs 2将有机卤化物转化为二硫烷
标题:使用kcn和cs 2将有机卤化物转化为二硫烷
摘要:在室温下将kcn和cs 2在dmf中的混合物搅拌15分钟后,原位反应生成硫转移试剂,将其分别与卤代烷或卤代芳基和cui加热后,分别在室温下分别得到相应的对称二烷基或二芳基二硫化物.达到优异的产量.
DOI:10.1016/j.Tetlet.2017.09.072

专利信息

专利号:US-6432294-B1
优先权日:2000-12-14
标题 :Electrochemical activation of organic disulfides for electrophilic substitution
发明人：GLASS RICHARD S; JOUIKOV VIATCHESLAV V; BOJKOVA NINA V
权利人:UNIV ARIZONA
摘要:Electrochemical oxidation of organic disulfides is conducted in an electrolytic solution containing an arene (e.g., anthracene, acenaphthylene, phenanthrene), and depending on the arene used and/or the product desired, an organic base (e.g., pyridine) to effect the synthesis of organothiated products in good yields.

专利号:US-6207838-B1
优先权日:1999-04-30
标 题 :Electrochemically generated organothiating reagents and their use
发明人：GLASS RICHARD S; JOUIKOV VIATCHESLAV V
权利人:UNIV ARIZONA
摘要:Electrolysis of organic disulfides in liquid sulfur dioxide is used to obtain organothiating agents, which can then be reacted with appropriate substrates to effect the synthesis of organothioaromatic compounds efficiently and in high yields. With appropriate phenolic compounds, regioselective substitution occurs in which para substitution greatly exceeds ortho substitution.

专利号:RU-2030397-C1
优先权日:1990-02-14
标 题 :Method of synthesis of aminophenylperfluoroalkylsulfides

专利号:CN-111116461-A
优先权日:2019-12-26
标 题:Palladium-catalyzed o-toluidine amide gamma-C- (sp)3) Synthesis method of H sulfur/selenium ether compound

专利号:CN-104496870-A
优先权日:2014-12-25
标题 :Catalytic synthesis method of sulfur-containing carboxylic acid compound and sulfur-containing amide compound

专利号:JP-3964935-B2
优先权日:1995-07-29
标 题 :Synthesis method of organic fluorine compounds