Aiube, Z., Al-rawi, M., & Ebrahem, A. (2017). Solvent -Free One -Pot Multicomponent, Synthesis, Characterization and Anti-bacterial activity, of some 2substituted-3-cyano-Pyridine Derivatives. Ibn AL- Haitham Journal For Pure And Applied Science, 28(2), 126-135. Retrieved from https://jih.uobaghdad.edu.iq/index.php/j/article/view/182