Studies on 8-aminoquinoline 1-oxide antimalarial agents
作者:Judith L. Johnson、Donald F. Worth、Normal L. Colbry、Leslie M. Werbel
DOI:10.1002/jhet.5570210434
日期:1984.7
been explored in an effort to obtain a less toxic, curative, antimalarial drug. Several side chain N-oxide analogs (2b, 3b) were prepared as well as the ring N-oxide of primaquine with both amines trifluoroacetylated (13). All attempts to deblock this material failed. Trifluoroacetylation of primaquine also yielded the novel acyl analog 12 which had curative activity versus P. cynomolgi in the monkey