Synthesise Of Electroluminescent Materials Comprising Oxadiazole Unit

In this paper,The development,study actualities,applications and classes of electroluminescent materials were introduced,A new type of organic electroluminescent materials 2,5-bis(4-N,N-bis(4-benzyl)aniline)-1,3,4- oxadiazole which integrated with both the hole transport unit triarylamine and the electron transport unit oxadiazole was synthesized.Synthetical technological conditions of the compound was studied in detail.And the synthetical mechanisms for some reactions were discussed.The influencing factors of deoxidize reaction and ullmann reaction were also invoived.The structures of each intermediates and the final prodict were confirmed by MS,IR,1HNMR,elemental analysis.And applied performance of the final product was also involved.