Organic photovoltaic cells (OPVs) have attracted considerable attention due to their low cost, light- weight and flexible characteristics. Small molecules have advantages of welldefined structure and easy synthesis. In this work, new tetrazine, DPP, and furan- based oligomers for organic solar cell were synthesized by Suzuki coupling reaction. The structures were confirmed by NMR and optical and electronic properties were investigated by UV- vis absorption.