Synthesis of 1,3'-di(amino-phenoxy) benzene

A process for synthesizing 1,3'-bis (aminophenoxy) benzene includes the reaction of aminophenol on alkaline substance in non-protonic polar solvent to obtain aminophenol sodium (potassium), reaction on meta-dibromo-benzene under the existance of copper powder or cuprous salt to obtain 1,3-bis(aminophenoxy) benzene, reaction on acid to obtain salt, and purifying in water. Its advantages include high purity up to 98%, short reaction time and high output rate.