“SYNTHESES OF 4, 6-DIPHENYLPYRIMIDIN-2-ONE AND 4, 6 DIPHENYLPYRIMIDE-2-THIONE FROM BENZALACETOPHENONE (CHALCONE) ”, scholar, vol. 10, no. 1.0, Jun. 2021, Accessed: Mar. 09, 2025. [Online]. Available: https://jconsortium.com/index.php/scholar/article/view/550