In this work, 2–{5–[(2–phenylhydrazinylidene)methyl] furan–2–yl}naphthalene-1,4-dione and 2–{4-[(2– phenylhydrazinyliden)methyl]phenyl}naphthalene-1,4-dione have been synthesized by reaction of 1-(furan-2-ylmethlidene ...