One of the largest classes of organic molecules are dihydropyrimidines and its derivatives.
They are widely used in a variety of pharmacological and industrial applications. Their …

The interest in 3, 4-dihydropyrimidine-2 (1 H)-(thio) ones is increasing every day, mainly due
to their paramount biological relevance. The Biginelli reaction is the classical approach to …

In this study, two novel chemosensors containing dihydropyridine fragment namely;(2 E, 2 E
ʹ)-1, 1ʹ-(2, 6-dimethyl-1, 4-dihydropyridine-3, 5-diyl) bis (3-(4-(dimethylamino) phenyl) prop …

By reacting the potassium salt produced by treating 4-hydroxybenzaldehyde with ethanolic
KOH with 4-fluorobenzaldehyde in DMF at reflux, 4, 4′-oxydibenzaldehyde was produced …

The multicomponent reaction of 4-nitrobenzaldehyde with acetophenone and urea in the
presence of HCl was investigated, and, as a result, 4, 5-bis (4-nitrophenyl)-8a-phenyl …

Curcumin is an important phytochemical, found in the Asian countries, especially in the
Indian subcontinent. The use of this “privileged natural product” in the diversity‐oriented …

In the present work, synthesis of phthalimide and naphthalimide derived Biginelli
compounds was performed. Allylation of phthalic & naphthalic anhydride, followed by …

Herein, we report a visible‐light‐mediated hydroaminoalkylation of pyrimidin‐2 (1H)‐ones
via the aza‐Giese‐type reaction in presence of acridinium dye as photocatalyst under mild …

Dihydropyrimidinones (DHMPs) are the most important pharmacophore in Medicinal
Chemistry. The synthetic approach for deriving DHMPs involves the Biginelli reaction or a …

The active catalytic materials in stable inorganic supports are increasingly developing for the
creation of ultra-stable catalysts with excellent performance. Here, the ZnO was supported …