1-Benzyl-3-methylbenzotriazolium ylide was formed by the reaction of 1-benzyl-3-methylbenzotriazolium iodide with t-BuOK. Subsequently it reacted with various aryl aldehydes to give the corresponding trans-2,3-diaryloxiranes and 2-(1H-benzo-[d][1,2,3]triazol-1-yl)-1-arylethanols in moderate to high yields.
1-Benzyl-3-methylbenzotriazolium ylide 是由 1-Benzyl-3-methylbenzotriazolium iodide 与 t-BuOK 反应生成的。随后,它与各种芳基醛反应,得到相应的反式-2,3-二芳基
环氧乙烷和 2-(1H-
苯并-[d][1,2,3]三唑-1-基)-1-芳基
乙醇,收率从中等到较高。