Pyridine-based ring systems are one of the most extensively used heterocycles in the field of
drug design, primarily due to their profound effect on pharmacological activity, which has led …

1, 4-Dihydropyridine (1, 4-DHP) is one of the foremost notable organic scaffolds with diverse
pharmaceutical applications. This study will highlight recent accomplishments in the …

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 …

A chemoselective strategy toward a variety of fused heterocyclic scaffolds relying on a three-
component condensation of heterocyclic ketene aminals (HKAs) or corresponding …

A series of tetrahydrobenzo [b] pyrans derivatives were synthesized with substituted
pyrazole carbaldehydes, malononitrile and dimedone by ecofriendly L-proline catalyst in …

In the present study, a new series of 1, 4-dihydropyridine-2-mercapto-quinazolinone hybrids
(VIIa–VIIf) were synthesized by using the nucleophilic substitution reaction of 2-mercapto-3 …

To date, nitro-containing compounds form one of the most important classes of organic
compounds. The chemistry of these molecules attracts attention primarily due to their use as …

Dihydropyridine is an outstanding heterocyclic compound with a wide range of
pharmacological potential, including antimicrobial, antioxidant, antitubercular …

In this study, we designed, synthesized and characterized a novel series of piperidine‐
dihydropyridine hybrid compounds and characterized them by 1H‐NMR, 13C NMR, mass …

Abstract Activation of 3-((trimethylsilyl) ethynyl) pyridine with triflic anhydride followed by
nucleophilic addition of bis (trimethylsili) ketene acetals and a unusual alkyne hydration …