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 …

Morpholine, an aromatic organic heterocycle scaffold possesses one nitrogen & an oxygen
atoms of six-membered ring. It is a multipurpose lead compound developed by chemical …

We report herein the utility of the morpholine-linked benzaldehyde as a key building block in
the preparation of two series of new chromene-thiazoles with potential bioactivities. In this …

In this study, a multicomponent reaction involving carbohydrates, β-dicarbonyl compounds,
and malononitrile was disclosed to synthesize a new class of polyhydroxy compounds …

A series of structurally similar 1-substitued heteroaryl fluorene derivatives were prepared in
a simple single step reaction, oxidized to fluorenones and then both, fluorenes and …

In this study, a multicomponent reaction (MCR) of amino acids, aldehydes, β-dicarbonyl
compounds, and malononitrile is presented to obtain a novel class of dihydropyridinium …

This review highlights methods for the synthesis of five-and six-membered heterocycles and
their annulated analogues. These methods are based on anionic domino reactions that …

Methylpiperidin-4-one and its sulfur and oxygen analogues undergo individual facile
pseudo four-component reactions with two folds of malononitrile and various aldehydes by …

A new and efficient procedure for the synthesis of 3, 5‐disubstituted‐2, 6‐dicyanoaniline
derivatives by CoFe2O4@ SiO2‐PA‐CC‐guanidine magnetic nanoparticles (MNPs) was …

Substituted 2, 6-dicyanoanilines constitute an important group of useful compounds with
acceptor-donor-acceptor (ADA) systems having varied applications. Many of the compounds …