Design, synthesis and mechanistic insights into triclosan derived dimers as potential anti-plasmodials.

In pursuit of novel anti-plasmodial agents, a library of triclosan-based dimers both with and without a 1-1,2,3 triazole core were designed and synthesized in order to achieve a multitargeted approach. assessment against chloroquine-susceptible (3D7) and resistant (W2) strains identified that two of the synthesized dimers containing triazole were the most potent in the series. The most potent of the synthesized compounds exhibited IC values of 9.

Synthesis, anti-mycobacterial and cytotoxic evaluation of substituted isoindoline-1,3-dione-4-aminoquinolines coupled alkyl/amide linkers.

A series of secondary amine-substituted isoindoline-1,3-dione-4-aminoquinolines were prepared microwave heating and assayed for their anti-mycobacterial activities. The compound with a butyl chain as a spacer between the two pharmacophores and piperidine as the secondary amine component on the isoindoline ring was the most potent and non-cytotoxic among the synthesized compounds, exhibiting a minimum inhibitory concentration (MIC) of 6.25 μg mL against .