Vijay Nair, Vidya Nandialath, Keecherikunnel G. Abhilash and Eringathodi Suresh
Org. Biomol. Chem., 2008,6, 1738-1742
DOI:
10.1039/B803009J,
Paper
A mild and efficient one pot method for the synthesis of indolo[3,2-a]carbazole derivatives by the para-toluenesulfonic acid catalyzed condensation of