Potential Antimalarials. XV. Di-Mannich Bases of 2-(7'-Chloroquinolin-4'-ylamino)phenol and 2-[7'-Bromo( and trifluoromethyl)-1',5'-naphthyridin-4'-ylamino]phenol
Potential Antimalarials. XV. Di-Mannich Bases of 2-(7'-Chloroquinolin-4'-ylamino)phenol and 2-[7'-Bromo( and trifluoromethyl)-1',5'-naphthyridin-4'-ylamino]phenol