1 Synthesis of Bioactive Heterocycles via Copper (I) Catalyzed Multicomponent Reaction Summer Fellowships – 2015 A Final Report Submitted by Ashakiran Maibam IAS FELLOW ID-CHES37 St. Anthony’s College Shillong-793001 Under The Guidance of Prof. Dr. Tharmalingam Punniyamurthy FRSC Department of Chemistry Indian Institute of Technology Guwahati, Guwahati – 781039, Assam, India.