The first report on the preparation of boehmite silica sulfuric acid and its application in some multicomponent organic reactions

In this wotk, boehmite silica sulfuric acid was reported as an efficient and reusable nanocatalyst for synthesis of 2,3-dihydro-4(1H)-quinazolinone and polyhydroquinoline derivatives.

quinazolinone, polyhydroquinoline, boehmite, silica sulfuric acid