The advent of cycloaddition reactions in the synthesis of heterocycles and their ever
burgeoning applications in the fields of material chemistry, catalysis and drugs have been a …

An efficient method for the synthesis of quinolines using microwave irradiation was
developed providing 28 quinolines with good yields. The reaction procedures are …

The base promoted tandem annulation reaction of activated cyclic 1, 3-dipolarophiles such
as 2-arylidene-1, 3-indanediones, 2-(o-hydroxybenzylidene)-1, 3-indanediones and 3 …

A multicomponent domino reaction of enaminone, malononitrile, and o‐phthalaldehyde has
been established, providing direct access to novel highly functionalized pentacyclic …

Herein, we report a viable protocol to access furo [3, 2-c] chromen-4-ones by engaging
easily accessible 4-hydroxy coumarins as a three-atom CCO unit and thioamides as a C2 …

An efficient green protocol is developed for the synthesis of ten new furo [3, 2‐c] coumarin
derivatives employing zinc oxide loaded on fluorapatite (ZnO/FAp) as catalyst. The three …

Being an important constituent of naturally occurring heterocyclic compounds with a myriad
of interesting biological activities, the furocoumarin motif has claimed vast interest in …

A convenient catalyst-free, three-component procedure was developed for the synthesis of
tetrasubstituted pyrroles under solvent-free conditions and in green solvents glycerol, PEG …

Two-step methodology described herein showcases the first example of an
oxidation/oxidative amidation cyclization cascade of MCR products toward diverse N …

A concise one-pot three-component reaction that affords fluorescent indolizines, benzo [d]
pyrrolo [2, 1-b] thiazoles, and pyrrolo [1, 2-a] pyrazines is reported. The methodology …