Talukdar, Kangkan2024-07-312024-07-312024ROLL NO.166122111https://gyan.iitg.ac.in/handle/123456789/2679Supervisor: Punniyamurthy, TThe thesis is segmented into four chapters. The initial chapter delineates a Rh-Catalyzed Tandem C-C/C-N bond formation of quinoxalines with alkynes leading to heterocyclic ammonium salts. The second chapter explores the Pd-Catalyzed sp3 C-H alkoxycarbonylation of 8-methylquinolines using Mo(CO)6 as a CO surrogate. The third chapter showcases the Rh-catalyzed alkenylation of aryl 2-pyridyl ethers with vinyl acetate via sp2 C-H activation. Lastly, the fourth chapter delves into on Ru-catalyzed site selective acetoxylation of aryl 2-pyridyl ethers exploiting vinyl acetate as acetoxylating agentenC-H Activation/FunctionalizationHeterocyclesAlkoxycarbonylationAlkenylationAcetoxylationThesis