Journal of ethnopharmacology2009Vol. 14pp. 1468-1474
129
tabatabaeian2009moleculesan
Abstract
A facile and convenient protocol was developed for the fast (2.5-3.5 h) and high yielding (70-90 %) synthesis of fused 1,4-dihydropyridines from dimedone in the presence of HY-zeolite as an efficient recyclable heterogeneous catalyst.