EFFICIENT SYNTHESIS OF POLYHYDROQUINOLINES VIA THE HANTZSCH REACTION USING NANO-MGAL2O4

A simple and convenient protocol is described for the preparation of polyhydroquinolinesvia one-pot, multi component reaction of an aromatic aldehyde, ethylacetoacetate, ammonium acetate and dimedone using nano-MgAl2O4as an efficient catalyst in good yields

کلیدواژه ها:

Mesoporous Materials ، quinolines ، one-pot ، multi component ، nano- MgAl2O4 ، aldehydes