Azhar Abbas, Muhammad, Shahid Hameed, and Joerg Kressler. 2012. “Preparation of 2(3H)-Benzimidazolone and Its Derivative Under Aqueous Condition As a Potential Agent for Antidiabetic Compounds”. Asian Journal of Chemistry 25 (1):509-11. https://doi.org/10.14233/ajchem.2013.13372.