YK Al-Majedy, HH Ibraheem, LS Jassim… - Al-Nahrain Journal of …, 2019 - mail.anjs.edu.iq
Synthesis of coumarins, that were a structurally motivating antioxidant action, was finished in
our article. Four components are condensed in the synthesis 4-hydroxycoumarin, 5, 5 …