c[3at3a]l.yTtihcespcaetcaielystiincvsoplevceidesinintvhoelsvyendthinettihc epasythnwthaeytiacrpe ainthdwicatyedarienibnlduiec.ated in blue. The preparation of the 8-nitro-1H-pyrrolo[2,3-f]quinoline 8 was quite similar, although it conTshiseteppdreeopfatrwatoiomnooorfetthihneeit8i8a--...