ABSTRACT The first example of autocatalytic hydrolyzation of 4-aryl-1-tosyl-1,2,3-triazoles induced by p-toluenesulfonic acid was reported, providing an effective and metal-free synthetic approach to deliver a broad range of new 4-aryl-2H-1,2,3-triazoles in good yields. The kinetic profile of this hydrolyzation suggested that this reaction has exponential autocatalytic behavior. GRAPHICAL ABSTRACT
摘要报道了
对甲苯磺酸诱导 4-芳基-1-
甲苯磺酰基-
1,2,3-三唑自催化
水解的第一个例子,提供了一种有效且无
金属的合成方法,以提供广泛的新型 4-芳基-2H-
1,2,3-三唑,收率良好。该
水解的动力学曲线表明该反应具有指数自催化行为。图形概要