作者:C. D. Egginton、A. J. Lambie
DOI:10.1039/j39690001623
日期:——
prepared and identified. Toluene-p-sulphonamide, when treated with formalin under neutral or alkaline conditions, gave bis-(p-tolyl-sulphonamido)methane (III). The intermediate hydroxymethyl compound was not isolated, presumably because it was too reactive. Condensation with acidic formalin or trioxan gave only 1,3,5-tris-(p-tolylsulphonyl)hexahydro-1,3,5-triazine (I). The reaction of toluene-p-sulphonyl
制备并鉴定了甲苯-对-磺酰胺-甲醛树脂中存在的三种纯化合物。甲苯p磺酰胺,当用福尔马林中性或碱性条件下处理,得到二- (p -甲苯基-磺酰氨基)甲烷(III)。未分离出中间体羟甲基化合物,可能是因为它反应性太强。用酸性福尔马林或三恶烷缩合仅得到1,3,5-三(对甲苯磺酰基)六氢-1,3,5-三嗪(I)。甲苯-对-磺酰氯与六亚甲基四胺的反应产生3,7-双-(对-甲苯磺酰基)-1,3,5,7-四氮杂双环[3,3,1]壬烷(II)。