19. Synthesis, structure and biological activity of copper(II) complexes of 4-(2-pyridylmethyl)-1,7-dimethyl-1,4,7-triazonane-2,6-dione and 4-(2-pyridylethyl)-1,7-dimethyl-1,4,7-triazonane-2,6-dione
20. A Copper-Catalyzed Tandem Synthesis of Indolo- and Pyrrolo[2,1-a]isoquinolines
21. Benzotriazole: An Excellent Ligand for the Copper-Catalyzed N-Arylation of Indoles
22. Studies in Acyl C-H Activation via Aryl to Acyl Through Space Migration of Palladium
23. Copper-Catalyzed Tandem Synthesis of N-Fused Isoquinolines