Abstract An operationally simple, efficient, and environmentally benign synthesis of 1, 3, 5- triacylperhydro-1, 3, 5-triazines in good yields by reaction of different organic nitriles and trioxane in the presence of phenylsulfonic acid functionalized mesoporous silica under mild conditions was examined. The yields of the corresponding 1, 3, 5-trisubstituted perhydro-s- triazines synthesized from acetonitrile, propionitrile, butyronitrile, benzonitrile, and 1.3. 5- ...
