%0 Journal Article %A Mahpeyma, Mahsa, Mohtat, Bita %T Condensationtion of 3-hydroxy pyridine alkyl isocyanides and dialkyl acetylenedicarboxylate: synthesis of 4H-chromenes %J Journal of Chemical Reactivity and Synthesis %V 5 %N 2 %P 24-27 %D 2015 %R %U https://sanad.iau.ir/fa/Article/921612