📜2,3-二氯吡啶置于间氯过氧苯甲酸体系中,用 二氯甲烷,N,N-二甲基甲酰胺 作为反应溶剂,化学反应 1.0H,反应生成 2-氯吡啶-3-磺酰氯
参考文献:The Reaction Of Some Halogenated Pyridine Thioethers And Sulphones With Carbon Disulphide
标题:The Reaction Of Some Halogenated Pyridine Thioethers And Sulphones With Carbon Disulphide
摘要:Dithiocarboxylation Of Some Halogenated Pyridine Sulphones With Carbon Disulphide And Sodium Hydride Leads To The Formation Of Thiomethyl Derivatives Via Smiles Rearrangement Of The Inititially Produced Dianion,Fragmentation And Subsequent Methylation. In One Instance The Pyridino[2,3-B]-1,4-Dithiine 7 Was Obtained. The Thioether 2D Was Also Converted Into A Thiomethyl Derivative When Subjected To The Same Reaction Sequence.
DOI:10.1002/prac.19933350309