Structural studies on febrifugine and isofebrifugine, alkaloids from Dichroa febrifuga. Studies on 4-quinazolones. Synthesis of some 8-aminoquinolines
NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. Structural studies on two isomeric, antimalarial alkaloids, febrifugine and isofebrifugine, isolated from Dichroa febrifuga, have been continued. The basic structure of both alkaloi...