Multicomponent reactions have gained significant importance as a tool for the synthesis of a
wide variety of useful compounds, including pharmaceuticals. In this context, the multiple …

The review analyzes methods of synthesis of 1, 4-oxazines (morpholines) starting from
vicinal amino alcohols and their derivatives, oxiranes, and aziridines. Examples of using …

Incorporation of nitrogen functionality onto the high surface area porous polymeric network
are very demanding in designing suitable heterogeneous organocatalyst having surface …

A novel and heterogeneous catalyst were prepared of magnetic nanoparticles Fe 3 O 4
coated with silicate modified with graphene quantum dot-copper (GQD/Cu) and used as an …

A green protocol for an effective synthesis of bioactive polyhydroquinoline derivatives was
developed via condensation of substituted salicylaldehyde, dimedone, ethyl acetoacetate …

Abstract Lanthanum oxide (La 2 O 3) in combination with 2, 2, 2-trifluoroethanol (TFE) was
found to be an efficient system for the one-pot, four-component synthesis of Hantzsch …

Dimedone is an interesting and versatile motif in most organic transformations. Its white to
light yellow crystals have been utilized as substrate in wide range of organic reactions …

The preparation and application of UiO-66-NH 2-bis (aminomethyl)-phosphinic acid are
reported in this study. The supported phosphinic acid is designed via a multi-step post …

Oxidative stress and inflammation have been implicated in several neurodegenerative and
developmental brain disorders. The present work was devoted to the design and synthesis …

Green approaches to the synthesis of spiro-4H-pyrans are reported based on the one-pot
and three-component condensation via a domino Knoevenagel/Michael/cyclization …