A number of isoquinolin-3-ones have been obtained in fair to good yields by reaction of phenylacetonitrile with carbonyl compounds in PPA.
Structure activity refinement of phenylsulfonyl piperazines as antimalarials that block erythrocytic invasion
作者:William Nguyen、Madeline G. Dans、Anna Ngo、Maria R. Gancheva、Ornella Romeo、Sandra Duffy、Tania F. de Koning-Ward、Kym N. Lowes、Helene Jousset Sabroux、Vicky M. Avery、Danny W. Wilson、Paul R. Gilson、Brad E. Sleebs
DOI:10.1016/j.ejmech.2021.113253
日期:2021.3
asexual stage activity and determined the alpha-carbonyl S-methyl isomer was important for antimalarial potency. The optimized compounds also possessed comparable activity against multidrug resistant strains of P. falciparum and displayed weak activity against sexual stage gametocytes. We determined that the optimized compounds blocked erythrocyte invasion consistent with the asexual activity observed and