Heterocyclic compounds occupy a central role in pharmaceuticals, agrochemicals and materials science, owing to their structural diversity and biological relevance. Traditional methods such as ...

Heterocyclic compounds, characterised by rings that contain atoms such as nitrogen, oxygen or sulfur alongside carbon, occupy a central position in modern organic and medicinal chemistry. Advances in ...

In this articale, we have described a new practical cyclocondensation synthesis for a series of [1,2,4]triazolo[4,3-c]pyrido[3,2-e] pyrimidine and pyrido[2',3':4,5] pyrimido[6,1-c][1,2,4] triazine ...

Organocatalysts consisting of organic compounds without metal elements are receiving much attention as next generation catalysts in the hope of reducing environmental burden and coping with exhaustion ...

The structural complexity of newer small-molecule drug candidates is increasing, with many containing several different heterocyclic substructures and numerous stereogenic centers. Preparing single ...

Researchers at the Scripps Research Institute advance heteorcylic chemistry trhough new reagents and reaction-tracking techniques. Heterocyclic compounds play an important role in medicinal chemistry ...

Researchers at Tokyo University of Science have developed a safer synthetic route to β-heteroatom-substituted diazo esters, ...