@article{ author = {Javid, Ali}, title = {Cu(II) complex based on 3-hydroxy-2-naphtoic acid (Cu-HNA) as an efficient catalyst for the one-pot multicomponent synthesis of triazolo[1,2-a]indazole-triones under solvent free conditions}, journal = {Journal of Chemical Reactivity and Synthesis}, year = {2023}, volume = {13}, number = {3}, pages = {255-265}, doi = {} }