Discovery of thiazolidinedione-based pancreatic lipase inhibitors as anti-obesity agents: synthesis, studies and pharmacological investigations.

A series of new 2,5-disubstituted arylidene derivatives of thiazolidinedione () designed using molecular hybridization approach were synthesized, structurally characterized, and explored for their anti-obesity potential inhibition of Pancreatic Lipase (PL). Compound presented the most potent PL inhibitory activity with IC = 2.71 ± 0.

Recent advances in synthesis and medicinal chemistry of benzodiazepines.

Benzodiazepines (BZDs) represent a diverse class of bicyclic heterocyclic molecules. In the last few years, benzodiazepines have emerged as potential therapeutic agents. As a result, several mild, efficient and high yielding protocols have been developed that offer access to various functionalized benzodiazepines (BZDs).

Recent advances in the synthetic and medicinal perspective of quinolones: A review.

In the modern scenario, the quinolone scaffold has emerged as a very potent motif considering its clinical significance. Quinolones possess wide range of pharmacological activities such as anticancer, antibacterial, antifungal, antiprotozoal, antiviral, anti-inflammatory, carbonic anhydrase inhibitory and diuretic activity etc. The versatile synthetic approaches have been successfully applied and several of the resulted synthesized compounds exhibit fascinating biological activities in numerous fields.

Harvesting energy from water flow over graphene.

Water flow over carbon nanotubes has been shown to generate an induced voltage in the flow direction due to coupling of ions present in water with free charge carriers in the nanotubes. However, the induced voltages are typically of the order of a few millivolts, too small for significant power generation. Here we perform tests involving water flow with various molarities of hydrochloric acid (HCl) over few-layered graphene and report order of magnitude higher induced voltages for graphene as compared to nanotubes.