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Synthesis and in vitro biological activities of ferrocenyl-chalcone amides
A series of aminoferrocenyl–chalcone amides 11–19 were synthesized through condensation of a carboxylic acid-functionalized chalcone 10 with ferrocenylamines, using 1,1′-carbonyldiimidazole as the coupling agent. The ...
Straightforward conversion of decoquinate into inexpensive tractable new derivatives with significant antimalarial activities
As part of a programme aimed at identifying rational new triple drug combinations for treatment of malaria, tuberculosis and toxoplasmosis, we have selected quinolones as one component, given that selected examples exhibit ...
Synthesis and biological evaluation of a series of non-hemiacetal ester derivatives of artemisinin
In an attempt to improve the efficacy and stability of current, clinically used artemisinins, a series non-hemiacetal ester derivatives of artemisinin were synthesized and evaluated for their in vitro antiplasmodial and ...