7-(Substituted)-7H-pyrrolo{8 3,2-f{9 quinazoline-1,3-diamines

摘要: Pyrrolo[3,2-f]quinazoline-1,3-diamine and the 7-(substituted) 7,8-disubstituted derivatives thereof, possess anti-bacterial activity in vitro. The invention also provides compounds having other biological effects, such as synergism vivo with sulfa drugs against bacterial infections, malarial anti-cancer vivo. In addition, show anti-folic acid vitro tests.