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마혜덕,배수열,최근배,김형석 경기대학교 2000 論文集 Vol.44 No.2
The optimized process of a synthesis of azo initiators used in polymerization, halogenation or oxidation is described. The reaction of hydrazine sulfate with acetol followed by the treatment of sodium cyanide gave symmetric diamine 3, which was oxidized by either chlorine or bromine to afford the corresponding 2,2'-azobis(2-cyanopropanol) 4. The optimization process included control of the minimized solvent, pH, and reaction temperature.