%0 Journal Article %T Synthesis of Novel DPPH-Free Radical Scavenger Se -Containing Fused Chalcogenophenes: 2-Alkyl-7-Cyano-4-Imino-3-Phenyl-6-(pyrrolidin-1-yl)-3,4-Dihydroselenopheno[3,2- d ]Pyrimidines %A Farzam Nezhad, Iman %A Sheikhi-Mohammareh, Seddigheh %A حمید بیضایی %A الهه یارمحمدی %A Shiri, Ali %J Polycyclic Aromatic Compounds %@ 1040-6638 %D 2023