The design, synthesis, in silico ADME profiling, antiplasmodial and antimycobacterial evaluation of new arylamino quinoline derivatives

Abstract

A series of new arylamino quinoline derivatives was designed based on the quinine and mefloquine scaffolds and evaluated in vitro for antiplasmodial and antimycobacterial activities. A number of these compounds exhibited significant activity against the drug-sensitive 3D7 and drug-resistant K1 strains of Plasmodium falciparum. Furthermore, two compounds, 4.12b and 4.12d, also showed 94 and 98% growth inhibitory activity against non-replicating and replicating Mycobacterium tuberculosis strains, respectively.