Pyrazoline is a five-circle heterocyclic compound that has two nitrogen atoms close to each other and has one endocyclic double bond which has diverse biological activities, one of which is as an anticancer. The pyrazoline compound 5-(3,4- dimethoxyphenyl)-3-(naphthalen-1-yl)-1-phenyl-4,5-dihydro-1H-pyrazole (14) was successfully synthesized through two reaction stages. The first stage of chalc…