Current Organic Chemistry - Volume 28, Issue 11, 2024

Azepine is a privileged nitrogen-containing ring that has been found to display a wide range of biological activities. Azepine is a valuable skeleton in designing novel compounds in medicinal chemistry due to its interesting chemical and biological properties. The study on the synthesis of this ring system engenders a fascinating area of research owing to its potential to form an active pharmacophore for De Novo exploration. In thi Read More

2,3-Dihydrobenzofuran and coumaranone are readily available in numerous naturally occurring compounds. They mostly exist in plenty of food plants and medicinal plants. Such compounds constitute a series of flavor components and bioactive molecules. Their preparation has been an attractive field of research. In the past few decades, great efforts have been made in the preparation of the 2,3-dihydrobenzofuran stru Read More

A natural and renewable substrate for the synthesis of high-performance macromolecules is polysaccharides. Grafting with the use of microwaves of synthetic polymers onto natural polysaccharides is a common, adaptable, and practical method of creating materials based on polysaccharides. It eliminates all drawbacks of the traditional grafting technique, including the need for hazardous solvents and longer reaction times. Gr Read More

Research on novel discotic molecules, which consist of a rigid core with flexible peripheral chains, has gained much attention due to their crucial role as organic photovoltaic materials, organic field-effect transistors, and semiconductors for photocurrent generation, as well as the possibility of their other optoelectronic applications. This review article describes the developments in fundamental design ideas and synthetic appro Read More

Polysubstituted pyridine derivatives were produced with high to excellent yields in the presence of nitrogen-doped graphene (NDG) as a dual acid-based catalyst. NDG efficiently catalyzes the multicomponent reaction between arylaldehydes, diethyl-acetylene dicarboxylates, malononitrile, and ammonium acetate under solvent-free conditions at 80°C to afford the polysubstituted pyridines in short reaction times. The structures Read More