S33- 37　芳胺在无水条件下重氮化后与二甲基二硫反应生成芳基甲硫醚　 Allaire FS等 [Synth Com mun,2 0 0 1,31:185 7]芳胺和 0 .5当量的二甲基二硫溶于无水乙腈中 ,微热后加入 1当量的亚硝酸异戊酯 ,回流反应后以硅胶柱进行分离可得到中等收率以上的芳基甲硫醚。 5例收率 38 S33-37 aromatic amines are diazotized under anhydrous conditions to react with dimethyl disulfides to form aryl methylsulfides Allaire FS et al [Synth Com mun, 2 0 0 1, 31: 185 7] arylamines and 0. 5 equivalents of dimethyl disulfide dissolved in anhydrous acetonitrile, after the heat was added 1 equivalent of isoamyl nitrite, the reaction was separated by silica gel column to obtain a moderate yield of aryl methyl sulfide. 5 cases yield 38