In this report, we try to show the importance of incorporation of name reactions in the
sequential cascade reaction in which significantly decreasing the number of steps towards …

Isatin is an important building block in organic synthesis. The electron‐deficient carbonyl in
C‐3 site is similar to aldehyde. C‐3 carbonyl is also able to function as the O‐nucleophile …

A simple and highly efficient procedure for general synthesis of densely functionalized spiro
[4H-pyran-3, 3′-oxindole] derivatives from a wide range of carbonyl compounds, active …

This review presents an overview of the reductive decyanation reaction with a special
interest for recent developments. This transformation allows synthetic chemists to take …

In this study, a novel magnetically heterogeneous catalyst based on the immobilization of
boron sulfonic acid onto Fe3O4@ SiO2 nanoparticles (Fe3O4@ SiO2–BSA) is reported …

Isatin has been utilized in many heterocyclic preparations and considered as an important
building block in organic synthesis. There is a wide range of multi-component reactions that …

A reaction medium dependent three-component reaction of isatin, 4-hydroxycoumarin and
aminopyrazole/aminoisoxazole has been reported under microwave heating conditions for …

The structural motif that results from the fusion of a benzene ring to a heterocyclic pyran ring,
known as chromene, is broadly found in nature and it has been reported to be associated …

A green and efficient straightforward tactic for the one-pot regioselective synthesis of novel
10, 10-dimethyl-9, 10, 11, 11a-tetrahydro-6H-spiro [chromeno [4, 3–b] chromene-7, 3 …

Since a variety of benzo-fused nitrogen-and oxygen-based bioactive heterocyclic moieties
are present in the form of benzoxazinones, spirooxindole-based heterocyclic compounds …