“SYNTHESIS AND CHARACTERIZATION OF NEW HETEROCYCLIC DERIVATIVES FROM 7- HYDROXY -4- METHYL COUMARIN AND STUDY ANTIOXIDANT ACTIVITY FOR SOME SYNTHETIC COMPOUNDS: SYNTHESIS AND CHARACTERIZATION OF NEW HETEROCYCLIC DERIVATIVES FROM 7- HYDROXY -4- METHYL COUMARIN AND STUDY ANTIOXIDANT ACTIVITY FOR SOME SYNTHETIC COMPOUNDS” (2023) Iraqi Journal of Market Research and Consumer Protection, 15(1), pp. 120–131. Available at: https://www.jmracpc.uobaghdad.edu.iq/index.php/IJMRCP/article/view/334 (Accessed: 30 April 2025).