Synthesis of 1,4-Dihydropyridines Bearing a Carbamate Moiety on the 4-Position

<table>Preparation of different 1,4-dihydropyridines from carbamates and methyl acetoacetate.</table>

Journal of Chemistry

Scheme 2: Synthesis of 1,4-Dihydropyridines Bearing a Carbamate Moiety on the 4-Position 