Studies on the Synthesis of 5-Nitrofurfural Derivatives. Synthesis of (5-Nitro-2-furfurylidene)-p,p'-diaminodiphenylsulfone and its Antibactericidal Action.

5-Nitrofurfural 유도체의 합성에 관한 연구 (5-Nitro-2-furfurylidene)-p,p'-diaminodiphenylsulfone의 합성 및 그 항균력

A new compound, (5-nitro-2-furfurylidene)-p, $p^{'}$ -diaminodiphenylsulfone, was synthesized by refluxing the mixture of 5-nitrofurfural and p, $p^{'}$-diaminodiphenylsulfone$ in ethanol solution. It exhibited good antibactericidal action against several micro-organisms.