Trichloroisocyanuric acid‐catalyzed reaction of indoles: An expeditious synthesis of bis‐indolyl,tris‐indolyl,di(bis‐indolyl), tri(bis‐indolyl), and tetra(bis‐indolyl)methane under solid‐state conditions
1. Department of Chemistry, Payame Noor University (PNU), Iran;2. Research Center for New Technologies in Life Science Engineering, University of Tehran, Tehran, Iran;3. Chemical Industries Department, Iranian Research Organization for Science and Tecnologhy (IROST), Tehran15815‐3538, Iran;4. Department of Chemistry, Sabzevar Tarbiat Moallem University, Sabzevar, Iran;5. Faculty of Chemistry, Razi University, Kermanshah, Iran
