Chalcone is an aromatic ketone that forms the central core of many important biological
compounds, which are known as chalcones. Chalcones are the biogenetic precursors of …

Heterocycles are an extraordinarily important class of compounds, making up more than half
of all known organic compounds. Heterocycles are present in a wide variety of drugs, most …

Pyrazolines remain privileged heterocycles in drug discovery. 2-Pyrazoline scaffold has
been proven as a ubiquitous motif which is present in a number of pharmacologically …

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

Our previous work identified isoxazole-based chalcones and their dihydropyrazole
derivatives as two important five-membered heterocycles having antitubercular activity …

Research on natural products containing benzofuran has remarkably increased during the
past few decades. Newly isolated natural products with complex structures are being …

Pyrazolines display a broad spectrum of potential pharmacological activities and are present
in a number of pharmacologically active molecules such as phenazone/amidopyrene …

A novel series of some hydrazones bearing thiazole moiety were generated via solvent-drop
grinding of thiazole carbohydrazide 2 with various carbonyl compounds. Also, dehydrative …

Tuberculosis (TB) is a highly contagious airborne disease with nearly 25% of the world's
population infected with it. Challenges such as multi drug resistant TB (MDR-TB), extensive …

The synthesis and X-ray characterization of three new 4, 5-dihydropyrazolylthiazole–
coumarin hybrids (1–3) are reported herein, namely 3-(2-(3, 5-bis (4-chlorophenyl)-4, 5 …