We discuss herein the problems associated with using melting points to characterize
multicomponent reactions'(MCRs) products and intermediates. Although surprising, it is not …

A new series of thirty-one quinazolinone–chalcone hybrid molecules 13–43 were designed,
synthesized, and structurally characterized by different spectroscopic techniques. All the …

Diarrhea is the manifestation of gastrointestinal infection and is one of the major causes of
mortality and morbidity specifically among the children of less than 5 years age worldwide …

Chitosan copper (II) oxide nanocomposite was synthesized, characterized and used to
synthesize [1, 2, 3] triazoles. Nanocomposite was characterized by using FTIR, XRD …

The objective of this study was to evaluate the antimicrobial activity of structural analogues
of xanthohumol 1, a flavonoid compound found in hops (Humulus lupulus). The agar …

A carbonylative Heck reaction of aryl iodides and styrene derivatives employing a two-
chamber system using a stable, crystalline, and nontransition metal based carbon monoxide …

Tuberculosis (TB) remains a serious public health problem aggravated by the emergence of
M. tuberculosis (Mtb) strains resistant to multiple drugs (MDR). Delay in TB treatment …

Abstract Background 1, 3-Diphenylpropenones (chalcones) are well known for their diverse
array of bioactivities. Hydroxyl group substituted chalcones are the main precursor in the …

Twenty-three resveratrol derivatives possessing chalcone moiety were synthesized and
characterized, and their biological activities were also evaluated as potential …

The hymenolepiosis by Hymenolepis nana is a major public health problem in developing
countries, and the commercial drugs against this parasitosis are not enough effective. The …