Heterocycles form by far the largest of the classical divisions of organic chemistry. Moreover,
they are of immense importance not only both biologically and industrially but also to the …

Direct and rapid heating by microwave irradiation in combination with sealed vessel
processing in many cases enables reactions to be carried out in a fraction of the time …

Shorter reaction times, higher product yields, and enhanced selectivity are some of the
advantages microwave heating has over conventional methods, causing its use to transition …

We report here the synthesis and in vitro antitubercular activity of a new series of ferrocenyl
derivatives. The quinoline-ferrocene hybrid 5 exhibited significant activity (MIC= 2.5–5 …

An efficient and convenient method for the synthesis of [1, 2, 4] triazolo [4, 3-a] pyridines was
exemplified by the synthesis of 20 analogues bearing a variety of substituents at the 3 …

Recent studies have centred on 1, 2-diazines derivatives, which proved to be invaluable
materials in the fields of medicine, opto-electronics and agriculture. 1, 2-diazines were found …

Leucine rich repeat kinase 2 (LRRK2) has been genetically linked to Parkinson's disease
(PD). The most common mutant, G2019S, increases kinase activity, thus LRRK2 kinase …

One‐pot synthesis of heterocycle fused‐triazole analogs from the corresponding aldehydes
and heteroarylhydrazines is demonstrated. Transformation of hydrazones to the desired …

This article describes the discovery and development of the first highly selective, small
molecule antagonist of the muscarinic acetylcholine receptor subtype I (mAChR1 or M1). An …

Publisher Summary This chapter presents the synthesis and chemistry of five-membered
ring system containing more than one nitrogen atom. Diazo, diazonium, and azo compounds …