Nitrogen-based heterocycles are an important class of structural scaffolds distributed in
biologically active natural products, medicinal chemistry, and agrochemicals. Hence, there is …

Abstract The Groebke–Blackburn–Bienaymé (GBB) three-component reaction, discovered in
1998, is a very efficient strategy to assemble imidazo [1, 2-a]-heterocycles starting from …

A new one-pot synthesis of imidazo [1, 2-a] pyridine-fused 1, 3-benzodiazepine derivatives
via a sequential GBB-3CR/Pd (II)-catalyzed azide-isocyanide coupling/cyclization process …

An efficient procedure to access a variety of connected imidazo [1, 2-a] pyridine and
benzimidazole skeletons through the C–N bond was described as a new type of Buchwald …

A practical approach for rapid and efficient access to spirocyclic isobenzofurans is
described. The reaction proceeds through the cycloaddition of 1, 6-ynenone derivatives and …

We describe a novel intramolecular double hydrofunctionalization cyclization of alkyne with
nitrogen and oxygen nucleophilic groups to construct valuable 6/7/5-fused heterocyclic …

Cationic aza-heterocycle-fused compounds have gained wide applications in materials
science, biological applications, and synthetic organic chemistry. In this report, synthesis of …

The Groebke–Blackburn–Bienaymé (GBB) reaction is a well-established three-component
reaction for synthesizing imidazofused scaffolds from heterocyclic amidines, aldehydes, and …

A new efficient synthesis of polysubstituted benzo [d] pyrido [1′, 2': 1, 2] imidazo [4, 5-f][1, 3]
diazepines and pyrido [2′, 1': 2, 3] imidazo [1, 5-c] quinazolin-7-ium salts via sequential …

A strategy for the divergent synthesis of polysubstituted pyrazoles and N‐alkylated
hydrazone derivatives through three‐component reaction of aromatic aldehydes, aryl …