The annual number of cancer deaths continues increasing every day; thus, it is urgent to
search for and find active, selective, and efficient anticancer drugs as soon as possible …

Heterocycles have been found to be of much importance as several nitrogen-and oxygen-
containing heterocycle compounds exist amongst the various USFDA-approved drugs …

Xanthones are important O-heteroaromatic tricyclic molecules exhibiting a wide range of
bioactivities and can represent a showcase to highlight the recent techniques and strategies …

A new biocomposite of chitosan, chitosan-supported di (pyridine-2-yl) methanone-Ni (II)
complex, CS-DPM-Ni, is synthesized for the first time. The biocomposite is thoroughly …

Given the desirable outcomes to organic synthesis afforded by the use of ionic liquids 1-4
there is a need for the development of more efficient techniques for their preparation. The …

Many xanthone structures show promising biological activities. Accordingly, a breadth of
synthetic strategies toward xanthone derivatives have been developed. This review surveys …

In the present work, four new compounds based on the privileged structure acridone were
efficiently synthesized following simple operational techniques and biologically tested on …

Herein, we report the palladium-catalyzed carbonylative synthesis of symmetrical xanthones
from functionalized 2-iodophenols in a one-pot manner. The protocol involves …

Abstract An In (III)‐catalyzed [2+ 3+ 1] annulation strategy is developed for the
diastereoselective construction of diversely functionalized tetrahydroxanthones bearing …

This study has introduced a pioneering methodology by employing biochars as a basic
carbocatalyst in the context of multicomponent reactions. Biochars were produced from …