Synthesis of Novel Acetophenone Dehydroabietyl Hydrazones

Four novel acetophenone dehydroabietyl hydrazones were synthesized by condensation of dehydroabietylhydrazine(3) with four acetophenone derivatives.3 was prepared by the reaction of dehydroabietic acid with PCl_3 or SOCl_2,and then 85%NH_2NH_2·H_2O.The structures were characterized by UV,1H NMR and IR.