Abstract
FeCl3 immobilized on Al-MCM-41 was found to be an efficient catalytic system for the one-pot synthesis of 3,4-dihyropyrimidinone derivatives. This is a facile and high-yielding reaction for synthesis of the 3,4-dihyropyrimidinone. The catalyst exhibited remarkable reactivity and is reusable.
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ACKNOWLEDGMENT
We are grateful to the Alzahra University Research Council for partial support of this work.
Notes
a Products were characterized by comparison of their spectroscopic data (GC mass, IR, mps) and 1H NMR with those reported in the literature.
b Isolated yield.
a Isolated yield.